diff options
Diffstat (limited to 'activerecord/test/cases')
136 files changed, 6808 insertions, 5621 deletions
diff --git a/activerecord/test/cases/adapter_test.rb b/activerecord/test/cases/adapter_test.rb index 852fc0e26e..93b01a3934 100644 --- a/activerecord/test/cases/adapter_test.rb +++ b/activerecord/test/cases/adapter_test.rb @@ -160,4 +160,36 @@ module ActiveRecord end end end + + class AdapterTestWithoutTransaction < ActiveRecord::TestCase + self.use_transactional_fixtures = false + + def setup + @klass = Class.new(ActiveRecord::Base) + @klass.establish_connection 'arunit' + @connection = @klass.connection + end + + def teardown + @klass.remove_connection + end + + test "transaction state is reset after a reconnect" do + skip "in-memory db doesn't allow reconnect" if in_memory_db? + + @connection.begin_transaction + assert @connection.transaction_open? + @connection.reconnect! + assert !@connection.transaction_open? + end + + test "transaction state is reset after a disconnect" do + skip "in-memory db doesn't allow disconnect" if in_memory_db? + + @connection.begin_transaction + assert @connection.transaction_open? + @connection.disconnect! + assert !@connection.transaction_open? + end + end end diff --git a/activerecord/test/cases/adapters/mysql/connection_test.rb b/activerecord/test/cases/adapters/mysql/connection_test.rb index fa2ba8d592..4bccd2cc59 100644 --- a/activerecord/test/cases/adapters/mysql/connection_test.rb +++ b/activerecord/test/cases/adapters/mysql/connection_test.rb @@ -70,11 +70,14 @@ class MysqlConnectionTest < ActiveRecord::TestCase assert_equal %w{ id data }, result.columns @connection.exec_query('INSERT INTO ex (id, data) VALUES (1, "foo")') + + # if there are no bind parameters, it will return a string (due to + # the libmysql api) result = @connection.exec_query('SELECT id, data FROM ex') assert_equal 1, result.rows.length assert_equal 2, result.columns.length - assert_equal [[1, 'foo']], result.rows + assert_equal [['1', 'foo']], result.rows end def test_exec_with_binds @@ -120,6 +123,20 @@ class MysqlConnectionTest < ActiveRecord::TestCase end end + def test_mysql_default_in_strict_mode + result = @connection.exec_query "SELECT @@SESSION.sql_mode" + assert_equal [["STRICT_ALL_TABLES"]], result.rows + end + + def test_mysql_strict_mode_disabled_dont_override_global_sql_mode + run_without_connection do |orig_connection| + ActiveRecord::Model.establish_connection(orig_connection.merge({:strict => false})) + global_sql_mode = ActiveRecord::Model.connection.exec_query "SELECT @@GLOBAL.sql_mode" + session_sql_mode = ActiveRecord::Model.connection.exec_query "SELECT @@SESSION.sql_mode" + assert_equal global_sql_mode.rows, session_sql_mode.rows + end + end + private def run_without_connection diff --git a/activerecord/test/cases/adapters/mysql/enum_test.rb b/activerecord/test/cases/adapters/mysql/enum_test.rb new file mode 100644 index 0000000000..40af317ad1 --- /dev/null +++ b/activerecord/test/cases/adapters/mysql/enum_test.rb @@ -0,0 +1,10 @@ +require "cases/helper" + +class MysqlEnumTest < ActiveRecord::TestCase + class EnumTest < ActiveRecord::Base + end + + def test_enum_limit + assert_equal 5, EnumTest.columns.first.limit + end +end diff --git a/activerecord/test/cases/adapters/mysql/mysql_adapter_test.rb b/activerecord/test/cases/adapters/mysql/mysql_adapter_test.rb index 7fe2c02c04..ddfe42b375 100644 --- a/activerecord/test/cases/adapters/mysql/mysql_adapter_test.rb +++ b/activerecord/test/cases/adapters/mysql/mysql_adapter_test.rb @@ -26,7 +26,9 @@ module ActiveRecord result = @conn.exec_query('SELECT number FROM ex WHERE number = 10') assert_equal 1, result.rows.length - assert_equal 10, result.rows.last.last + # if there are no bind parameters, it will return a string (due to + # the libmysql api) + assert_equal '10', result.rows.last.last end def test_exec_insert_string @@ -46,6 +48,46 @@ module ActiveRecord assert_equal str, value end + def test_tables_quoting + begin + @conn.tables(nil, "foo-bar", nil) + flunk + rescue => e + # assertion for *quoted* database properly + assert_match(/database 'foo-bar'/, e.inspect) + end + end + + def test_pk_and_sequence_for + pk, seq = @conn.pk_and_sequence_for('ex') + assert_equal 'id', pk + assert_equal @conn.default_sequence_name('ex', 'id'), seq + end + + def test_pk_and_sequence_for_with_non_standard_primary_key + @conn.exec_query('drop table if exists ex_with_non_standard_pk') + @conn.exec_query(<<-eosql) + CREATE TABLE `ex_with_non_standard_pk` ( + `code` INT(11) DEFAULT NULL auto_increment, + PRIMARY KEY (`code`)) + eosql + pk, seq = @conn.pk_and_sequence_for('ex_with_non_standard_pk') + assert_equal 'code', pk + assert_equal @conn.default_sequence_name('ex_with_non_standard_pk', 'code'), seq + end + + def test_pk_and_sequence_for_with_custom_index_type_pk + @conn.exec_query('drop table if exists ex_with_custom_index_type_pk') + @conn.exec_query(<<-eosql) + CREATE TABLE `ex_with_custom_index_type_pk` ( + `id` INT(11) DEFAULT NULL auto_increment, + PRIMARY KEY USING BTREE (`id`)) + eosql + pk, seq = @conn.pk_and_sequence_for('ex_with_custom_index_type_pk') + assert_equal 'id', pk + assert_equal @conn.default_sequence_name('ex_with_custom_index_type_pk', 'id'), seq + end + private def insert(ctx, data) binds = data.map { |name, value| diff --git a/activerecord/test/cases/adapters/mysql/reserved_word_test.rb b/activerecord/test/cases/adapters/mysql/reserved_word_test.rb index 292c7efebb..aff971a955 100644 --- a/activerecord/test/cases/adapters/mysql/reserved_word_test.rb +++ b/activerecord/test/cases/adapters/mysql/reserved_word_test.rb @@ -34,11 +34,11 @@ class MysqlReservedWordTest < ActiveRecord::TestCase 'select'=>'id int auto_increment primary key', 'values'=>'id int auto_increment primary key, group_id int', 'distinct'=>'id int auto_increment primary key', - 'distincts_selects'=>'distinct_id int, select_id int' + 'distinct_select'=>'distinct_id int, select_id int' end def teardown - drop_tables_directly ['group', 'select', 'values', 'distinct', 'distincts_selects', 'order'] + drop_tables_directly ['group', 'select', 'values', 'distinct', 'distinct_select', 'order'] end # create tables with reserved-word names and columns @@ -80,7 +80,7 @@ class MysqlReservedWordTest < ActiveRecord::TestCase #activerecord model class with reserved-word table name def test_activerecord_model - create_test_fixtures :select, :distinct, :group, :values, :distincts_selects + create_test_fixtures :select, :distinct, :group, :values, :distinct_select x = nil assert_nothing_raised { x = Group.new } x.order = 'x' @@ -94,7 +94,7 @@ class MysqlReservedWordTest < ActiveRecord::TestCase # has_one association with reserved-word table name def test_has_one_associations - create_test_fixtures :select, :distinct, :group, :values, :distincts_selects + create_test_fixtures :select, :distinct, :group, :values, :distinct_select v = nil assert_nothing_raised { v = Group.find(1).values } assert_equal 2, v.id @@ -102,7 +102,7 @@ class MysqlReservedWordTest < ActiveRecord::TestCase # belongs_to association with reserved-word table name def test_belongs_to_associations - create_test_fixtures :select, :distinct, :group, :values, :distincts_selects + create_test_fixtures :select, :distinct, :group, :values, :distinct_select gs = nil assert_nothing_raised { gs = Select.find(2).groups } assert_equal gs.length, 2 @@ -111,7 +111,7 @@ class MysqlReservedWordTest < ActiveRecord::TestCase # has_and_belongs_to_many with reserved-word table name def test_has_and_belongs_to_many - create_test_fixtures :select, :distinct, :group, :values, :distincts_selects + create_test_fixtures :select, :distinct, :group, :values, :distinct_select s = nil assert_nothing_raised { s = Distinct.find(1).selects } assert_equal s.length, 2 @@ -130,7 +130,7 @@ class MysqlReservedWordTest < ActiveRecord::TestCase end def test_associations_work_with_reserved_words - assert_nothing_raised { Select.find(:all, :include => [:groups]) } + assert_nothing_raised { Select.all.merge!(:includes => [:groups]).to_a } end #the following functions were added to DRY test cases diff --git a/activerecord/test/cases/adapters/mysql/schema_test.rb b/activerecord/test/cases/adapters/mysql/schema_test.rb index 29f885c6e7..d94bb629a7 100644 --- a/activerecord/test/cases/adapters/mysql/schema_test.rb +++ b/activerecord/test/cases/adapters/mysql/schema_test.rb @@ -20,7 +20,7 @@ module ActiveRecord end def test_schema - assert @omgpost.find(:first) + assert @omgpost.first end def test_primary_key diff --git a/activerecord/test/cases/adapters/mysql2/bind_parameter_test.rb b/activerecord/test/cases/adapters/mysql2/bind_parameter_test.rb index cd9c1041dc..5e8065d80d 100644 --- a/activerecord/test/cases/adapters/mysql2/bind_parameter_test.rb +++ b/activerecord/test/cases/adapters/mysql2/bind_parameter_test.rb @@ -9,7 +9,7 @@ module ActiveRecord def test_update_question_marks str = "foo?bar" - x = Topic.find :first + x = Topic.first x.title = str x.content = str x.save! @@ -28,7 +28,7 @@ module ActiveRecord def test_update_null_bytes str = "foo\0bar" - x = Topic.find :first + x = Topic.first x.title = str x.content = str x.save! diff --git a/activerecord/test/cases/adapters/mysql2/connection_test.rb b/activerecord/test/cases/adapters/mysql2/connection_test.rb index 8e2b9ca9a5..c63e4fe5b6 100644 --- a/activerecord/test/cases/adapters/mysql2/connection_test.rb +++ b/activerecord/test/cases/adapters/mysql2/connection_test.rb @@ -4,6 +4,13 @@ class MysqlConnectionTest < ActiveRecord::TestCase def setup super @connection = ActiveRecord::Model.connection + @connection.extend(LogIntercepter) + @connection.intercepted = true + end + + def teardown + @connection.intercepted = false + @connection.logged = [] end def test_no_automatic_reconnection_after_timeout @@ -29,6 +36,43 @@ class MysqlConnectionTest < ActiveRecord::TestCase assert @connection.active? end + # TODO: Below is a straight up copy/paste from mysql/connection_test.rb + # I'm not sure what the correct way is to share these tests between + # adapters in minitest. + def test_mysql_default_in_strict_mode + result = @connection.exec_query "SELECT @@SESSION.sql_mode" + assert_equal [["STRICT_ALL_TABLES"]], result.rows + end + + def test_mysql_strict_mode_disabled_dont_override_global_sql_mode + run_without_connection do |orig_connection| + ActiveRecord::Model.establish_connection(orig_connection.merge({:strict => false})) + global_sql_mode = ActiveRecord::Model.connection.exec_query "SELECT @@GLOBAL.sql_mode" + session_sql_mode = ActiveRecord::Model.connection.exec_query "SELECT @@SESSION.sql_mode" + assert_equal global_sql_mode.rows, session_sql_mode.rows + end + end + + def test_logs_name_structure_dump + @connection.structure_dump + assert_equal "SCHEMA", @connection.logged[0][1] + assert_equal "SCHEMA", @connection.logged[2][1] + end + + def test_logs_name_show_variable + @connection.show_variable 'foo' + assert_equal "SCHEMA", @connection.logged[0][1] + end + + def test_logs_name_rename_column_sql + @connection.execute "CREATE TABLE `bar_baz` (`foo` varchar(255))" + @connection.logged = [] + @connection.send(:rename_column_sql, 'bar_baz', 'foo', 'foo2') + assert_equal "SCHEMA", @connection.logged[0][1] + ensure + @connection.execute "DROP TABLE `bar_baz`" + end + private def run_without_connection diff --git a/activerecord/test/cases/adapters/mysql2/enum_test.rb b/activerecord/test/cases/adapters/mysql2/enum_test.rb new file mode 100644 index 0000000000..f3a05e48ad --- /dev/null +++ b/activerecord/test/cases/adapters/mysql2/enum_test.rb @@ -0,0 +1,10 @@ +require "cases/helper" + +class Mysql2EnumTest < ActiveRecord::TestCase + class EnumTest < ActiveRecord::Base + end + + def test_enum_limit + assert_equal 5, EnumTest.columns.first.limit + end +end diff --git a/activerecord/test/cases/adapters/mysql2/reserved_word_test.rb b/activerecord/test/cases/adapters/mysql2/reserved_word_test.rb index 3a9744e78f..9fd07f014e 100644 --- a/activerecord/test/cases/adapters/mysql2/reserved_word_test.rb +++ b/activerecord/test/cases/adapters/mysql2/reserved_word_test.rb @@ -34,11 +34,11 @@ class MysqlReservedWordTest < ActiveRecord::TestCase 'select'=>'id int auto_increment primary key', 'values'=>'id int auto_increment primary key, group_id int', 'distinct'=>'id int auto_increment primary key', - 'distincts_selects'=>'distinct_id int, select_id int' + 'distinct_select'=>'distinct_id int, select_id int' end def teardown - drop_tables_directly ['group', 'select', 'values', 'distinct', 'distincts_selects', 'order'] + drop_tables_directly ['group', 'select', 'values', 'distinct', 'distinct_select', 'order'] end # create tables with reserved-word names and columns @@ -80,7 +80,7 @@ class MysqlReservedWordTest < ActiveRecord::TestCase #activerecord model class with reserved-word table name def test_activerecord_model - create_test_fixtures :select, :distinct, :group, :values, :distincts_selects + create_test_fixtures :select, :distinct, :group, :values, :distinct_select x = nil assert_nothing_raised { x = Group.new } x.order = 'x' @@ -94,7 +94,7 @@ class MysqlReservedWordTest < ActiveRecord::TestCase # has_one association with reserved-word table name def test_has_one_associations - create_test_fixtures :select, :distinct, :group, :values, :distincts_selects + create_test_fixtures :select, :distinct, :group, :values, :distinct_select v = nil assert_nothing_raised { v = Group.find(1).values } assert_equal 2, v.id @@ -102,7 +102,7 @@ class MysqlReservedWordTest < ActiveRecord::TestCase # belongs_to association with reserved-word table name def test_belongs_to_associations - create_test_fixtures :select, :distinct, :group, :values, :distincts_selects + create_test_fixtures :select, :distinct, :group, :values, :distinct_select gs = nil assert_nothing_raised { gs = Select.find(2).groups } assert_equal gs.length, 2 @@ -111,7 +111,7 @@ class MysqlReservedWordTest < ActiveRecord::TestCase # has_and_belongs_to_many with reserved-word table name def test_has_and_belongs_to_many - create_test_fixtures :select, :distinct, :group, :values, :distincts_selects + create_test_fixtures :select, :distinct, :group, :values, :distinct_select s = nil assert_nothing_raised { s = Distinct.find(1).selects } assert_equal s.length, 2 @@ -130,7 +130,7 @@ class MysqlReservedWordTest < ActiveRecord::TestCase end def test_associations_work_with_reserved_words - assert_nothing_raised { Select.find(:all, :include => [:groups]) } + assert_nothing_raised { Select.all.merge!(:includes => [:groups]).to_a } end #the following functions were added to DRY test cases diff --git a/activerecord/test/cases/adapters/mysql2/schema_test.rb b/activerecord/test/cases/adapters/mysql2/schema_test.rb index d5676bc522..2c0ed73c92 100644 --- a/activerecord/test/cases/adapters/mysql2/schema_test.rb +++ b/activerecord/test/cases/adapters/mysql2/schema_test.rb @@ -20,7 +20,7 @@ module ActiveRecord end def test_schema - assert @omgpost.find(:first) + assert @omgpost.first end def test_primary_key @@ -35,6 +35,17 @@ module ActiveRecord def test_table_exists_wrong_schema assert(!@connection.table_exists?("#{@db_name}.zomg"), "table should not exist") end + + def test_tables_quoting + begin + @connection.tables(nil, "foo-bar", nil) + flunk + rescue => e + # assertion for *quoted* database properly + assert_match(/database 'foo-bar'/, e.inspect) + end + end + end end end diff --git a/activerecord/test/cases/adapters/postgresql/active_schema_test.rb b/activerecord/test/cases/adapters/postgresql/active_schema_test.rb index 447d729e52..1b4f4a5fc9 100644 --- a/activerecord/test/cases/adapters/postgresql/active_schema_test.rb +++ b/activerecord/test/cases/adapters/postgresql/active_schema_test.rb @@ -3,8 +3,6 @@ require 'cases/helper' class PostgresqlActiveSchemaTest < ActiveRecord::TestCase def setup ActiveRecord::ConnectionAdapters::PostgreSQLAdapter.class_eval do - alias_method :real_execute, :execute - remove_method :execute def execute(sql, name = nil) sql end end end @@ -12,7 +10,6 @@ class PostgresqlActiveSchemaTest < ActiveRecord::TestCase def teardown ActiveRecord::ConnectionAdapters::PostgreSQLAdapter.class_eval do remove_method :execute - alias_method :execute, :real_execute end end @@ -21,6 +18,10 @@ class PostgresqlActiveSchemaTest < ActiveRecord::TestCase assert_equal %(CREATE DATABASE "aimonetti" ENCODING = 'latin1'), create_database(:aimonetti, :encoding => :latin1) end + def test_create_database_with_collation_and_ctype + assert_equal %(CREATE DATABASE "aimonetti" ENCODING = 'UTF8' LC_COLLATE = 'ja_JP.UTF8' LC_CTYPE = 'ja_JP.UTF8'), create_database(:aimonetti, :encoding => :"UTF8", :collation => :"ja_JP.UTF8", :ctype => :"ja_JP.UTF8") + end + def test_add_index # add_index calls index_name_exists? which can't work since execute is stubbed ActiveRecord::ConnectionAdapters::PostgreSQLAdapter.send(:define_method, :index_name_exists?) do |*| diff --git a/activerecord/test/cases/adapters/postgresql/array_test.rb b/activerecord/test/cases/adapters/postgresql/array_test.rb new file mode 100644 index 0000000000..8774bf626f --- /dev/null +++ b/activerecord/test/cases/adapters/postgresql/array_test.rb @@ -0,0 +1,98 @@ +# encoding: utf-8 +require "cases/helper" +require 'active_record/base' +require 'active_record/connection_adapters/postgresql_adapter' + +class PostgresqlArrayTest < ActiveRecord::TestCase + class PgArray < ActiveRecord::Base + self.table_name = 'pg_arrays' + end + + def setup + @connection = ActiveRecord::Base.connection + @connection.transaction do + @connection.create_table('pg_arrays') do |t| + t.string 'tags', :array => true + end + end + @column = PgArray.columns.find { |c| c.name == 'tags' } + end + + def teardown + @connection.execute 'drop table if exists pg_arrays' + end + + def test_column + assert_equal :string, @column.type + assert @column.array + end + + def test_type_cast_array + assert @column + + data = '{1,2,3}' + oid_type = @column.instance_variable_get('@oid_type').subtype + # we are getting the instance variable in this test, but in the + # normal use of string_to_array, it's called from the OID::Array + # class and will have the OID instance that will provide the type + # casting + array = @column.class.string_to_array data, oid_type + assert_equal(['1', '2', '3'], array) + assert_equal(['1', '2', '3'], @column.type_cast(data)) + + assert_equal([], @column.type_cast('{}')) + assert_equal([nil], @column.type_cast('{NULL}')) + end + + def test_rewrite + @connection.execute "insert into pg_arrays (tags) VALUES ('{1,2,3}')" + x = PgArray.first + x.tags = ['1','2','3','4'] + assert x.save! + end + + def test_select + @connection.execute "insert into pg_arrays (tags) VALUES ('{1,2,3}')" + x = PgArray.first + assert_equal(['1','2','3'], x.tags) + end + + def test_multi_dimensional + assert_cycle([['1','2'],['2','3']]) + end + + def test_strings_with_quotes + assert_cycle(['this has','some "s that need to be escaped"']) + end + + def test_strings_with_commas + assert_cycle(['this,has','many,values']) + end + + def test_strings_with_array_delimiters + assert_cycle(['{','}']) + end + + def test_strings_with_null_strings + assert_cycle(['NULL','NULL']) + end + + def test_contains_nils + assert_cycle(['1',nil,nil]) + end + + private + def assert_cycle array + # test creation + x = PgArray.create!(:tags => array) + x.reload + assert_equal(array, x.tags) + + # test updating + x = PgArray.create!(:tags => []) + x.tags = array + x.save! + x.reload + assert_equal(array, x.tags) + end +end diff --git a/activerecord/test/cases/adapters/postgresql/connection_test.rb b/activerecord/test/cases/adapters/postgresql/connection_test.rb index 4baec749ff..1ff307c735 100644 --- a/activerecord/test/cases/adapters/postgresql/connection_test.rb +++ b/activerecord/test/cases/adapters/postgresql/connection_test.rb @@ -8,12 +8,31 @@ module ActiveRecord def setup super @connection = ActiveRecord::Base.connection + @connection.extend(LogIntercepter) + @connection.intercepted = true + end + + def teardown + @connection.intercepted = false + @connection.logged = [] end def test_encoding assert_not_nil @connection.encoding end + def test_collation + assert_not_nil @connection.collation + end + + def test_ctype + assert_not_nil @connection.ctype + end + + def test_default_client_min_messages + assert_equal "warning", @connection.client_min_messages + end + # Ensure, we can set connection params using the example of Generic # Query Optimizer (geqo). It is 'on' per default. def test_connection_options @@ -25,5 +44,115 @@ module ActiveRecord expect = NonExistentTable.connection.query('show geqo').first.first assert_equal 'off', expect end + + def test_tables_logs_name + @connection.tables('hello') + assert_equal 'SCHEMA', @connection.logged[0][1] + end + + def test_indexes_logs_name + @connection.indexes('items', 'hello') + assert_equal 'SCHEMA', @connection.logged[0][1] + end + + def test_table_exists_logs_name + @connection.table_exists?('items') + assert_equal 'SCHEMA', @connection.logged[0][1] + end + + def test_table_alias_length_logs_name + @connection.instance_variable_set("@table_alias_length", nil) + @connection.table_alias_length + assert_equal 'SCHEMA', @connection.logged[0][1] + end + + def test_current_database_logs_name + @connection.current_database + assert_equal 'SCHEMA', @connection.logged[0][1] + end + + def test_encoding_logs_name + @connection.encoding + assert_equal 'SCHEMA', @connection.logged[0][1] + end + + def test_schema_names_logs_name + @connection.schema_names + assert_equal 'SCHEMA', @connection.logged[0][1] + end + + def test_reconnection_after_simulated_disconnection_with_verify + assert @connection.active? + original_connection_pid = @connection.query('select pg_backend_pid()') + + # Fail with bad connection on next query attempt. + raw_connection = @connection.raw_connection + raw_connection_class = class << raw_connection ; self ; end + raw_connection_class.class_eval <<-CODE, __FILE__, __LINE__ + 1 + def query_fake(*args) + if !( @called ||= false ) + self.stubs(:status).returns(PGconn::CONNECTION_BAD) + @called = true + raise PGError + else + self.unstub(:status) + query_unfake(*args) + end + end + + alias query_unfake query + alias query query_fake + CODE + + begin + @connection.verify! + new_connection_pid = @connection.query('select pg_backend_pid()') + ensure + raw_connection_class.class_eval <<-CODE + alias query query_unfake + undef query_fake + CODE + end + + assert_not_equal original_connection_pid, new_connection_pid, "Should have a new underlying connection pid" + end + + # Must have with_manual_interventions set to true for this + # test to run. + # When prompted, restart the PostgreSQL server with the + # "-m fast" option or kill the individual connection assuming + # you know the incantation to do that. + # To restart PostgreSQL 9.1 on OS X, installed via MacPorts, ... + # sudo su postgres -c "pg_ctl restart -D /opt/local/var/db/postgresql91/defaultdb/ -m fast" + def test_reconnection_after_actual_disconnection_with_verify + skip "with_manual_interventions is false in configuration" unless ARTest.config['with_manual_interventions'] + + original_connection_pid = @connection.query('select pg_backend_pid()') + + # Sanity check. + assert @connection.active? + + puts 'Kill the connection now (e.g. by restarting the PostgreSQL ' + + 'server with the "-m fast" option) and then press enter.' + $stdin.gets + + @connection.verify! + + assert @connection.active? + + # If we get no exception here, then either we re-connected successfully, or + # we never actually got disconnected. + new_connection_pid = @connection.query('select pg_backend_pid()') + + assert_not_equal original_connection_pid, new_connection_pid, + "umm -- looks like you didn't break the connection, because we're still " + + "successfully querying with the same connection pid." + + # Repair all fixture connections so other tests won't break. + @fixture_connections.each do |c| + c.verify! + end + end + end end diff --git a/activerecord/test/cases/adapters/postgresql/datatype_test.rb b/activerecord/test/cases/adapters/postgresql/datatype_test.rb index ce08e4c6a7..c7ce43d71e 100644 --- a/activerecord/test/cases/adapters/postgresql/datatype_test.rb +++ b/activerecord/test/cases/adapters/postgresql/datatype_test.rb @@ -27,6 +27,9 @@ end class PostgresqlTimestampWithZone < ActiveRecord::Base end +class PostgresqlUUID < ActiveRecord::Base +end + class PostgresqlDataTypeTest < ActiveRecord::TestCase self.use_transactional_fixtures = false @@ -48,7 +51,7 @@ class PostgresqlDataTypeTest < ActiveRecord::TestCase @connection.execute("INSERT INTO postgresql_numbers (single, double) VALUES (123.456, 123456.789)") @first_number = PostgresqlNumber.find(1) - @connection.execute("INSERT INTO postgresql_times (time_interval) VALUES ('1 year 2 days ago')") + @connection.execute("INSERT INTO postgresql_times (time_interval, scaled_time_interval) VALUES ('1 year 2 days ago', '3 weeks ago')") @first_time = PostgresqlTime.find(1) @connection.execute("INSERT INTO postgresql_network_addresses (cidr_address, inet_address, mac_address) VALUES('192.168.0/24', '172.16.1.254/32', '01:23:45:67:89:0a')") @@ -61,11 +64,14 @@ class PostgresqlDataTypeTest < ActiveRecord::TestCase @first_oid = PostgresqlOid.find(1) @connection.execute("INSERT INTO postgresql_timestamp_with_zones (time) VALUES ('2010-01-01 10:00:00-1')") + + @connection.execute("INSERT INTO postgresql_uuids (guid, compact_guid) VALUES('d96c3da0-96c1-012f-1316-64ce8f32c6d8', 'f06c715096c1012f131764ce8f32c6d8')") + @first_uuid = PostgresqlUUID.find(1) end def test_data_type_of_array_types - assert_equal :string, @first_array.column_for_attribute(:commission_by_quarter).type - assert_equal :string, @first_array.column_for_attribute(:nicknames).type + assert_equal :integer, @first_array.column_for_attribute(:commission_by_quarter).type + assert_equal :text, @first_array.column_for_attribute(:nicknames).type end def test_data_type_of_tsvector_types @@ -83,12 +89,13 @@ class PostgresqlDataTypeTest < ActiveRecord::TestCase def test_data_type_of_time_types assert_equal :string, @first_time.column_for_attribute(:time_interval).type + assert_equal :string, @first_time.column_for_attribute(:scaled_time_interval).type end def test_data_type_of_network_address_types - assert_equal :string, @first_network_address.column_for_attribute(:cidr_address).type - assert_equal :string, @first_network_address.column_for_attribute(:inet_address).type - assert_equal :string, @first_network_address.column_for_attribute(:mac_address).type + assert_equal :cidr, @first_network_address.column_for_attribute(:cidr_address).type + assert_equal :inet, @first_network_address.column_for_attribute(:inet_address).type + assert_equal :macaddr, @first_network_address.column_for_attribute(:mac_address).type end def test_data_type_of_bit_string_types @@ -100,9 +107,13 @@ class PostgresqlDataTypeTest < ActiveRecord::TestCase assert_equal :integer, @first_oid.column_for_attribute(:obj_id).type end + def test_data_type_of_uuid_types + assert_equal :uuid, @first_uuid.column_for_attribute(:guid).type + end + def test_array_values - assert_equal '{35000,21000,18000,17000}', @first_array.commission_by_quarter - assert_equal '{foo,bar,baz}', @first_array.nicknames + assert_equal [35000,21000,18000,17000], @first_array.commission_by_quarter + assert_equal ['foo','bar','baz'], @first_array.nicknames end def test_tsvector_values @@ -132,14 +143,23 @@ class PostgresqlDataTypeTest < ActiveRecord::TestCase def test_time_values assert_equal '-1 years -2 days', @first_time.time_interval + assert_equal '-21 days', @first_time.scaled_time_interval end - def test_network_address_values - assert_equal '192.168.0.0/24', @first_network_address.cidr_address - assert_equal '172.16.1.254', @first_network_address.inet_address + def test_network_address_values_ipaddr + cidr_address = IPAddr.new '192.168.0.0/24' + inet_address = IPAddr.new '172.16.1.254' + + assert_equal cidr_address, @first_network_address.cidr_address + assert_equal inet_address, @first_network_address.inet_address assert_equal '01:23:45:67:89:0a', @first_network_address.mac_address end + def test_uuid_values + assert_equal 'd96c3da0-96c1-012f-1316-64ce8f32c6d8', @first_uuid.guid + assert_equal 'f06c7150-96c1-012f-1317-64ce8f32c6d8', @first_uuid.compact_guid + end + def test_bit_string_values assert_equal '00010101', @first_bit_string.bit_string assert_equal '00010101', @first_bit_string.bit_string_varying @@ -150,7 +170,7 @@ class PostgresqlDataTypeTest < ActiveRecord::TestCase end def test_update_integer_array - new_value = '{32800,95000,29350,17000}' + new_value = [32800,95000,29350,17000] assert @first_array.commission_by_quarter = new_value assert @first_array.save assert @first_array.reload @@ -162,7 +182,7 @@ class PostgresqlDataTypeTest < ActiveRecord::TestCase end def test_update_text_array - new_value = '{robby,robert,rob,robbie}' + new_value = ['robby','robert','rob','robbie'] assert @first_array.nicknames = new_value assert @first_array.save assert @first_array.reload @@ -200,8 +220,8 @@ class PostgresqlDataTypeTest < ActiveRecord::TestCase end def test_update_network_address - new_cidr_address = '10.1.2.3/32' - new_inet_address = '10.0.0.0/8' + new_inet_address = '10.1.2.3/32' + new_cidr_address = '10.0.0.0/8' new_mac_address = 'bc:de:f0:12:34:56' assert @first_network_address.cidr_address = new_cidr_address assert @first_network_address.inet_address = new_inet_address diff --git a/activerecord/test/cases/adapters/postgresql/explain_test.rb b/activerecord/test/cases/adapters/postgresql/explain_test.rb index 0b61f61572..619d581d5f 100644 --- a/activerecord/test/cases/adapters/postgresql/explain_test.rb +++ b/activerecord/test/cases/adapters/postgresql/explain_test.rb @@ -22,6 +22,13 @@ module ActiveRecord assert_match %(EXPLAIN for: SELECT "audit_logs".* FROM "audit_logs" WHERE "audit_logs"."developer_id" IN (1)), explain assert_match %(Seq Scan on audit_logs), explain end + + def test_dont_explain_for_set_search_path + queries = Thread.current[:available_queries_for_explain] = [] + ActiveRecord::Base.connection.schema_search_path = "public" + assert queries.empty? + end + end end end diff --git a/activerecord/test/cases/adapters/postgresql/hstore_test.rb b/activerecord/test/cases/adapters/postgresql/hstore_test.rb index 1644a58d92..23bafde17b 100644 --- a/activerecord/test/cases/adapters/postgresql/hstore_test.rb +++ b/activerecord/test/cases/adapters/postgresql/hstore_test.rb @@ -1,3 +1,5 @@ +# encoding: utf-8 + require "cases/helper" require 'active_record/base' require 'active_record/connection_adapters/postgresql_adapter' @@ -88,7 +90,7 @@ class PostgresqlHstoreTest < ActiveRecord::TestCase def test_rewrite @connection.execute "insert into hstores (tags) VALUES ('1=>2')" - x = Hstore.find :first + x = Hstore.first x.tags = { '"a\'' => 'b' } assert x.save! end @@ -96,13 +98,13 @@ class PostgresqlHstoreTest < ActiveRecord::TestCase def test_select @connection.execute "insert into hstores (tags) VALUES ('1=>2')" - x = Hstore.find :first + x = Hstore.first assert_equal({'1' => '2'}, x.tags) end def test_select_multikey @connection.execute "insert into hstores (tags) VALUES ('1=>2,2=>3')" - x = Hstore.find :first + x = Hstore.first assert_equal({'1' => '2', '2' => '3'}, x.tags) end @@ -134,13 +136,19 @@ class PostgresqlHstoreTest < ActiveRecord::TestCase assert_cycle('a=>b' => 'bar', '1"foo' => '2') end + def test_quoting_special_characters + assert_cycle('ca' => 'cà', 'ac' => 'àc') + end + private def assert_cycle hash + # test creation x = Hstore.create!(:tags => hash) x.reload assert_equal(hash, x.tags) - # make sure updates work + # test updating + x = Hstore.create!(:tags => {}) x.tags = hash x.save! x.reload diff --git a/activerecord/test/cases/adapters/postgresql/json_test.rb b/activerecord/test/cases/adapters/postgresql/json_test.rb new file mode 100644 index 0000000000..d64037eec0 --- /dev/null +++ b/activerecord/test/cases/adapters/postgresql/json_test.rb @@ -0,0 +1,71 @@ +# encoding: utf-8 + +require "cases/helper" +require 'active_record/base' +require 'active_record/connection_adapters/postgresql_adapter' + +class PostgresqlJSONTest < ActiveRecord::TestCase + class JsonDataType < ActiveRecord::Base + self.table_name = 'json_data_type' + end + + def setup + @connection = ActiveRecord::Base.connection + begin + @connection.transaction do + @connection.create_table('json_data_type') do |t| + t.json 'payload', :default => {} + end + end + rescue ActiveRecord::StatementInvalid + return skip "do not test on PG without json" + end + @column = JsonDataType.columns.find { |c| c.name == 'payload' } + end + + def teardown + @connection.execute 'drop table if exists json_data_type' + end + + def test_column + assert_equal :json, @column.type + end + + def test_type_cast_json + assert @column + + data = "{\"a_key\":\"a_value\"}" + hash = @column.class.string_to_json data + assert_equal({'a_key' => 'a_value'}, hash) + assert_equal({'a_key' => 'a_value'}, @column.type_cast(data)) + + assert_equal({}, @column.type_cast("{}")) + assert_equal({'key'=>nil}, @column.type_cast('{"key": null}')) + assert_equal({'c'=>'}','"a"'=>'b "a b'}, @column.type_cast(%q({"c":"}", "\"a\"":"b \"a b"}))) + end + + def test_rewrite + @connection.execute "insert into json_data_type (payload) VALUES ('{\"k\":\"v\"}')" + x = JsonDataType.first + x.payload = { '"a\'' => 'b' } + assert x.save! + end + + def test_select + @connection.execute "insert into json_data_type (payload) VALUES ('{\"k\":\"v\"}')" + x = JsonDataType.first + assert_equal({'k' => 'v'}, x.payload) + end + + def test_select_multikey + @connection.execute %q|insert into json_data_type (payload) VALUES ('{"k1":"v1", "k2":"v2", "k3":[1,2,3]}')| + x = JsonDataType.first + assert_equal({'k1' => 'v1', 'k2' => 'v2', 'k3' => [1,2,3]}, x.payload) + end + + def test_null_json + @connection.execute %q|insert into json_data_type (payload) VALUES(null)| + x = JsonDataType.first + assert_equal(nil, x.payload) + end +end diff --git a/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb b/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb index 898d28456b..92e31a3e44 100644 --- a/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb +++ b/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb @@ -49,6 +49,33 @@ module ActiveRecord assert_equal expect, id end + def test_insert_sql_with_returning_disabled + connection = connection_without_insert_returning + id = connection.insert_sql("insert into postgresql_partitioned_table_parent (number) VALUES (1)") + expect = connection.query('select max(id) from postgresql_partitioned_table_parent').first.first + assert_equal expect, id + end + + def test_exec_insert_with_returning_disabled + connection = connection_without_insert_returning + result = connection.exec_insert("insert into postgresql_partitioned_table_parent (number) VALUES (1)", nil, [], 'id', 'postgresql_partitioned_table_parent_id_seq') + expect = connection.query('select max(id) from postgresql_partitioned_table_parent').first.first + assert_equal expect, result.rows.first.first + end + + def test_exec_insert_with_returning_disabled_and_no_sequence_name_given + connection = connection_without_insert_returning + result = connection.exec_insert("insert into postgresql_partitioned_table_parent (number) VALUES (1)", nil, [], 'id') + expect = connection.query('select max(id) from postgresql_partitioned_table_parent').first.first + assert_equal expect, result.rows.first.first + end + + def test_sql_for_insert_with_returning_disabled + connection = connection_without_insert_returning + result = connection.sql_for_insert('sql', nil, nil, nil, 'binds') + assert_equal ['sql', 'binds'], result + end + def test_serial_sequence assert_equal 'public.accounts_id_seq', @connection.serial_sequence('accounts', 'id') @@ -185,6 +212,11 @@ module ActiveRecord assert_equal "(number > 100)", index.where end + def test_distinct_with_nulls + assert_equal "DISTINCT posts.title, posts.updater_id AS alias_0", @connection.distinct("posts.title", ["posts.updater_id desc nulls first"]) + assert_equal "DISTINCT posts.title, posts.updater_id AS alias_0", @connection.distinct("posts.title", ["posts.updater_id desc nulls last"]) + end + private def insert(ctx, data) binds = data.map { |name, value| @@ -199,6 +231,10 @@ module ActiveRecord ctx.exec_insert(sql, 'SQL', binds) end + + def connection_without_insert_returning + ActiveRecord::Base.postgresql_connection(ActiveRecord::Base.configurations['arunit'].merge(:insert_returning => false)) + end end end end diff --git a/activerecord/test/cases/adapters/postgresql/quoting_test.rb b/activerecord/test/cases/adapters/postgresql/quoting_test.rb index 172055f15c..f8a605b67c 100644 --- a/activerecord/test/cases/adapters/postgresql/quoting_test.rb +++ b/activerecord/test/cases/adapters/postgresql/quoting_test.rb @@ -19,6 +19,18 @@ module ActiveRecord assert_equal 'f', @conn.type_cast(false, nil) assert_equal 'f', @conn.type_cast(false, c) end + + def test_quote_float_nan + nan = 0.0/0 + c = Column.new(nil, 1, 'float') + assert_equal "'NaN'", @conn.quote(nan, c) + end + + def test_quote_float_infinity + infinity = 1.0/0 + c = Column.new(nil, 1, 'float') + assert_equal "'Infinity'", @conn.quote(infinity, c) + end end end end diff --git a/activerecord/test/cases/adapters/postgresql/schema_test.rb b/activerecord/test/cases/adapters/postgresql/schema_test.rb index 18c81d2b09..9208f53997 100644 --- a/activerecord/test/cases/adapters/postgresql/schema_test.rb +++ b/activerecord/test/cases/adapters/postgresql/schema_test.rb @@ -71,6 +71,45 @@ class SchemaTest < ActiveRecord::TestCase @connection.execute "DROP SCHEMA #{SCHEMA_NAME} CASCADE" end + def test_schema_names + assert_equal ["public", "test_schema", "test_schema2"], @connection.schema_names + end + + def test_create_schema + begin + @connection.create_schema "test_schema3" + assert @connection.schema_names.include? "test_schema3" + ensure + @connection.drop_schema "test_schema3" + end + end + + def test_raise_create_schema_with_existing_schema + begin + @connection.create_schema "test_schema3" + assert_raises(ActiveRecord::StatementInvalid) do + @connection.create_schema "test_schema3" + end + ensure + @connection.drop_schema "test_schema3" + end + end + + def test_drop_schema + begin + @connection.create_schema "test_schema3" + ensure + @connection.drop_schema "test_schema3" + end + assert !@connection.schema_names.include?("test_schema3") + end + + def test_raise_drop_schema_with_nonexisting_schema + assert_raises(ActiveRecord::StatementInvalid) do + @connection.drop_schema "test_schema3" + end + end + def test_schema_change_with_prepared_stmt altered = false @connection.exec_query "select * from developers where id = $1", 'sql', [[nil, 1]] @@ -183,13 +222,13 @@ class SchemaTest < ActiveRecord::TestCase end def test_raise_on_unquoted_schema_name - assert_raise(ActiveRecord::StatementInvalid) do + assert_raises(ActiveRecord::StatementInvalid) do with_schema_search_path '$user,public' end end def test_without_schema_search_path - assert_raise(ActiveRecord::StatementInvalid) { columns(TABLE_NAME) } + assert_raises(ActiveRecord::StatementInvalid) { columns(TABLE_NAME) } end def test_ignore_nil_schema_search_path diff --git a/activerecord/test/cases/adapters/postgresql/timestamp_test.rb b/activerecord/test/cases/adapters/postgresql/timestamp_test.rb index 337f43c421..26507ad654 100644 --- a/activerecord/test/cases/adapters/postgresql/timestamp_test.rb +++ b/activerecord/test/cases/adapters/postgresql/timestamp_test.rb @@ -27,4 +27,69 @@ class TimestampTest < ActiveRecord::TestCase d = Developer.create!(:name => 'aaron', :updated_at => -1.0 / 0.0) assert_equal(-1.0 / 0.0, d.updated_at) end + + def test_default_datetime_precision + ActiveRecord::Base.connection.create_table(:foos) + ActiveRecord::Base.connection.add_column :foos, :created_at, :datetime + ActiveRecord::Base.connection.add_column :foos, :updated_at, :datetime + assert_nil activerecord_column_option('foos', 'created_at', 'precision') + end + + def test_timestamp_data_type_with_precision + ActiveRecord::Base.connection.create_table(:foos) + ActiveRecord::Base.connection.add_column :foos, :created_at, :datetime, :precision => 0 + ActiveRecord::Base.connection.add_column :foos, :updated_at, :datetime, :precision => 5 + assert_equal 0, activerecord_column_option('foos', 'created_at', 'precision') + assert_equal 5, activerecord_column_option('foos', 'updated_at', 'precision') + end + + def test_timestamps_helper_with_custom_precision + ActiveRecord::Base.connection.create_table(:foos) do |t| + t.timestamps :precision => 4 + end + assert_equal 4, activerecord_column_option('foos', 'created_at', 'precision') + assert_equal 4, activerecord_column_option('foos', 'updated_at', 'precision') + end + + def test_passing_precision_to_timestamp_does_not_set_limit + ActiveRecord::Base.connection.create_table(:foos) do |t| + t.timestamps :precision => 4 + end + assert_nil activerecord_column_option("foos", "created_at", "limit") + assert_nil activerecord_column_option("foos", "updated_at", "limit") + end + + def test_invalid_timestamp_precision_raises_error + assert_raises ActiveRecord::ActiveRecordError do + ActiveRecord::Base.connection.create_table(:foos) do |t| + t.timestamps :precision => 7 + end + end + end + + def test_postgres_agrees_with_activerecord_about_precision + ActiveRecord::Base.connection.create_table(:foos) do |t| + t.timestamps :precision => 4 + end + assert_equal '4', pg_datetime_precision('foos', 'created_at') + assert_equal '4', pg_datetime_precision('foos', 'updated_at') + end + + private + + def pg_datetime_precision(table_name, column_name) + results = ActiveRecord::Base.connection.execute("SELECT column_name, datetime_precision FROM information_schema.columns WHERE table_name ='#{table_name}'") + result = results.find do |result_hash| + result_hash["column_name"] == column_name + end + result && result["datetime_precision"] + end + + def activerecord_column_option(tablename, column_name, option) + result = ActiveRecord::Base.connection.columns(tablename).find do |column| + column.name == column_name + end + result && result.send(option) + end + end diff --git a/activerecord/test/cases/adapters/sqlite3/copy_table_test.rb b/activerecord/test/cases/adapters/sqlite3/copy_table_test.rb index 575b4806c1..7eef4ace81 100644 --- a/activerecord/test/cases/adapters/sqlite3/copy_table_test.rb +++ b/activerecord/test/cases/adapters/sqlite3/copy_table_test.rb @@ -57,6 +57,14 @@ class CopyTableTest < ActiveRecord::TestCase end end + def test_copy_table_with_unconventional_primary_key + test_copy_table('owners', 'owners_unconventional') do |from, to, options| + original_pk = @connection.primary_key('owners') + copied_pk = @connection.primary_key('owners_unconventional') + assert_equal original_pk, copied_pk + end + end + protected def copy_table(from, to, options = {}) @connection.copy_table(from, to, {:temporary => true}.merge(options)) diff --git a/activerecord/test/cases/adapters/sqlite3/quoting_test.rb b/activerecord/test/cases/adapters/sqlite3/quoting_test.rb index 46da1b0a2b..2ba9143cd5 100644 --- a/activerecord/test/cases/adapters/sqlite3/quoting_test.rb +++ b/activerecord/test/cases/adapters/sqlite3/quoting_test.rb @@ -1,10 +1,11 @@ require "cases/helper" require 'bigdecimal' require 'yaml' +require 'securerandom' module ActiveRecord module ConnectionAdapters - class SQLiteAdapter + class SQLite3Adapter class QuotingTest < ActiveRecord::TestCase def setup @conn = Base.sqlite3_connection :database => ':memory:', @@ -12,6 +13,14 @@ module ActiveRecord :timeout => 100 end + def test_type_cast_binary_encoding_without_logger + @conn.extend(Module.new { def logger; end }) + column = Struct.new(:type, :name).new(:string, "foo") + binary = SecureRandom.hex + expected = binary.dup.encode!('utf-8') + assert_equal expected, @conn.type_cast(binary, column) + end + def test_type_cast_symbol assert_equal 'foo', @conn.type_cast(:foo, nil) end diff --git a/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb b/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb index 17bde6cb62..4e26c5dda1 100644 --- a/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb +++ b/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb @@ -20,6 +20,14 @@ module ActiveRecord number integer ) eosql + + @conn.extend(LogIntercepter) + @conn.intercepted = true + end + + def teardown + @conn.intercepted = false + @conn.logged = [] end def test_column_types @@ -58,18 +66,6 @@ module ActiveRecord end end - def test_connection_no_adapter - assert_raises(ArgumentError) do - Base.sqlite3_connection :database => ':memory:' - end - end - - def test_connection_wrong_adapter - assert_raises(ArgumentError) do - Base.sqlite3_connection :database => ':memory:',:adapter => 'vuvuzela' - end - end - def test_bad_timeout assert_raises(TypeError) do Base.sqlite3_connection :database => ':memory:', @@ -239,13 +235,23 @@ module ActiveRecord end def test_tables_logs_name - name = "hello" - assert_logged [[name, []]] do - @conn.tables(name) + assert_logged [['SCHEMA', []]] do + @conn.tables('hello') assert_not_nil @conn.logged.first.shift end end + def test_indexes_logs_name + assert_logged [["PRAGMA index_list(\"items\")", 'SCHEMA', []]] do + @conn.indexes('items', 'hello') + end + end + + def test_table_exists_logs_name + assert @conn.table_exists?('items') + assert_equal 'SCHEMA', @conn.logged[0][1] + end + def test_columns columns = @conn.columns('items').sort_by { |x| x.name } assert_equal 2, columns.length @@ -281,7 +287,6 @@ module ActiveRecord end def test_indexes_logs - intercept_logs_on @conn assert_difference('@conn.logged.length') do @conn.indexes('items') end @@ -333,21 +338,10 @@ module ActiveRecord private def assert_logged logs - intercept_logs_on @conn yield assert_equal logs, @conn.logged end - def intercept_logs_on ctx - @conn.extend(Module.new { - attr_accessor :logged - def log sql, name, binds = [] - @logged << [sql, name, binds] - yield - end - }) - @conn.logged = [] - end end end end diff --git a/activerecord/test/cases/adapters/sqlite3/statement_pool_test.rb b/activerecord/test/cases/adapters/sqlite3/statement_pool_test.rb index ae272e2c4b..2f04c60a9a 100644 --- a/activerecord/test/cases/adapters/sqlite3/statement_pool_test.rb +++ b/activerecord/test/cases/adapters/sqlite3/statement_pool_test.rb @@ -1,7 +1,7 @@ require 'cases/helper' module ActiveRecord::ConnectionAdapters - class SQLiteAdapter + class SQLite3Adapter class StatementPoolTest < ActiveRecord::TestCase def test_cache_is_per_pid return skip('must support fork') unless Process.respond_to?(:fork) diff --git a/activerecord/test/cases/aggregations_test.rb b/activerecord/test/cases/aggregations_test.rb index 3e0e6dce2c..48b06a767f 100644 --- a/activerecord/test/cases/aggregations_test.rb +++ b/activerecord/test/cases/aggregations_test.rb @@ -109,6 +109,26 @@ class AggregationsTest < ActiveRecord::TestCase assert_nil customers(:david).gps_location end + def test_nil_return_from_converter_is_respected_when_allow_nil_is_true + customers(:david).non_blank_gps_location = "" + customers(:david).save + customers(:david).reload + assert_nil customers(:david).non_blank_gps_location + ensure + Customer.gps_conversion_was_run = nil + end + + def test_nil_return_from_converter_results_in_failure_when_allow_nil_is_false + assert_raises(NoMethodError) do + customers(:barney).gps_location = "" + end + end + + def test_do_not_run_the_converter_when_nil_was_set + customers(:david).non_blank_gps_location = nil + assert_nil Customer.gps_conversion_was_run + end + def test_custom_constructor assert_equal 'Barney GUMBLE', customers(:barney).fullname.to_s assert_kind_of Fullname, customers(:barney).fullname diff --git a/activerecord/test/cases/ar_schema_test.rb b/activerecord/test/cases/ar_schema_test.rb index 588adc38e3..b2eac0349b 100644 --- a/activerecord/test/cases/ar_schema_test.rb +++ b/activerecord/test/cases/ar_schema_test.rb @@ -37,6 +37,13 @@ if ActiveRecord::Base.connection.supports_migrations? end end end + + def test_schema_subclass + Class.new(ActiveRecord::Schema).define(:version => 9) do + create_table :fruits + end + assert_nothing_raised { @connection.select_all "SELECT * FROM fruits" } + end end end diff --git a/activerecord/test/cases/associations/association_scope_test.rb b/activerecord/test/cases/associations/association_scope_test.rb new file mode 100644 index 0000000000..d38648202e --- /dev/null +++ b/activerecord/test/cases/associations/association_scope_test.rb @@ -0,0 +1,15 @@ +require 'cases/helper' +require 'models/post' +require 'models/author' + +module ActiveRecord + module Associations + class AssociationScopeTest < ActiveRecord::TestCase + test 'does not duplicate conditions' do + association_scope = AssociationScope.new(Author.new.association(:welcome_posts)) + wheres = association_scope.scope.where_values.map(&:right) + assert_equal wheres.uniq, wheres + end + end + end +end diff --git a/activerecord/test/cases/associations/belongs_to_associations_test.rb b/activerecord/test/cases/associations/belongs_to_associations_test.rb index 1160d236c9..5f7825783b 100644 --- a/activerecord/test/cases/associations/belongs_to_associations_test.rb +++ b/activerecord/test/cases/associations/belongs_to_associations_test.rb @@ -73,14 +73,14 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase def test_eager_loading_with_primary_key Firm.create("name" => "Apple") Client.create("name" => "Citibank", :firm_name => "Apple") - citibank_result = Client.find(:first, :conditions => {:name => "Citibank"}, :include => :firm_with_primary_key) + citibank_result = Client.all.merge!(:where => {:name => "Citibank"}, :includes => :firm_with_primary_key).first assert citibank_result.association_cache.key?(:firm_with_primary_key) end def test_eager_loading_with_primary_key_as_symbol Firm.create("name" => "Apple") Client.create("name" => "Citibank", :firm_name => "Apple") - citibank_result = Client.find(:first, :conditions => {:name => "Citibank"}, :include => :firm_with_primary_key_symbols) + citibank_result = Client.all.merge!(:where => {:name => "Citibank"}, :includes => :firm_with_primary_key_symbols).first assert citibank_result.association_cache.key?(:firm_with_primary_key_symbols) end @@ -168,6 +168,7 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase sponsor.sponsorable = Member.new :name => "Bert" assert_equal Member, sponsor.association(:sponsorable).send(:klass) + assert_equal "members", sponsor.association(:sponsorable).aliased_table_name end def test_with_polymorphic_and_condition @@ -180,8 +181,8 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase end def test_with_select - assert_equal Company.find(2).firm_with_select.attributes.size, 1 - assert_equal Company.find(2, :include => :firm_with_select ).firm_with_select.attributes.size, 1 + assert_equal 1, Company.find(2).firm_with_select.attributes.size + assert_equal 1, Company.all.merge!(:includes => :firm_with_select ).find(2).firm_with_select.attributes.size end def test_belongs_to_counter @@ -297,12 +298,12 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase assert_equal 1, Topic.find(topic.id)[:replies_count] end - def test_belongs_to_counter_when_update_column + def test_belongs_to_counter_when_update_columns topic = Topic.create!(:title => "37s") topic.replies.create!(:title => "re: 37s", :content => "rails") assert_equal 1, Topic.find(topic.id)[:replies_count] - topic.update_column(:content, "rails is wonderfull") + topic.update_columns(content: "rails is wonderfull") assert_equal 1, Topic.find(topic.id)[:replies_count] end @@ -333,7 +334,7 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase def test_new_record_with_foreign_key_but_no_object c = Client.new("firm_id" => 1) # sometimes tests on Oracle fail if ORDER BY is not provided therefore add always :order with :first - assert_equal Firm.find(:first, :order => "id"), c.firm_with_basic_id + assert_equal Firm.all.merge!(:order => "id").first, c.firm_with_basic_id end def test_setting_foreign_key_after_nil_target_loaded @@ -393,9 +394,9 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase end def test_association_assignment_sticks - post = Post.find(:first) + post = Post.first - author1, author2 = Author.find(:all, :limit => 2) + author1, author2 = Author.all.merge!(:limit => 2).to_a assert_not_nil author1 assert_not_nil author2 @@ -497,14 +498,14 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase assert_nothing_raised do Account.find(@account.id).save! - Account.find(@account.id, :include => :firm).save! + Account.all.merge!(:includes => :firm).find(@account.id).save! end @account.firm.delete assert_nothing_raised do Account.find(@account.id).save! - Account.find(@account.id, :include => :firm).save! + Account.all.merge!(:includes => :firm).find(@account.id).save! end end @@ -517,19 +518,19 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase authors(:david).destroy end - assert_equal [], AuthorAddress.find_all_by_id([author_address.id, author_address_extra.id]) + assert_equal [], AuthorAddress.where(id: [author_address.id, author_address_extra.id]) assert_equal [author_address.id], AuthorAddress.destroyed_author_address_ids end def test_invalid_belongs_to_dependent_option_nullify_raises_exception assert_raise ArgumentError do - Author.belongs_to :special_author_address, :dependent => :nullify + Class.new(Author).belongs_to :special_author_address, :dependent => :nullify end end def test_invalid_belongs_to_dependent_option_restrict_raises_exception assert_raise ArgumentError do - Author.belongs_to :special_author_address, :dependent => :restrict + Class.new(Author).belongs_to :special_author_address, :dependent => :restrict end end @@ -704,4 +705,27 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase assert_equal toy, sponsor.reload.sponsorable end + + test "stale tracking doesn't care about the type" do + apple = Firm.create("name" => "Apple") + citibank = Account.create("credit_limit" => 10) + + citibank.firm_id = apple.id + citibank.firm # load it + + citibank.firm_id = apple.id.to_s + + assert !citibank.association(:firm).stale_target? + end + + def test_reflect_the_most_recent_change + author1, author2 = Author.limit(2) + post = Post.new(:title => "foo", :body=> "bar") + + post.author = author1 + post.author_id = author2.id + + assert post.save + assert_equal post.author_id, author2.id + end end diff --git a/activerecord/test/cases/associations/cascaded_eager_loading_test.rb b/activerecord/test/cases/associations/cascaded_eager_loading_test.rb index 6733f3e889..80bca7f63e 100644 --- a/activerecord/test/cases/associations/cascaded_eager_loading_test.rb +++ b/activerecord/test/cases/associations/cascaded_eager_loading_test.rb @@ -16,7 +16,7 @@ class CascadedEagerLoadingTest < ActiveRecord::TestCase :categorizations, :people, :categories, :edges, :vertices def test_eager_association_loading_with_cascaded_two_levels - authors = Author.find(:all, :include=>{:posts=>:comments}, :order=>"authors.id") + authors = Author.all.merge!(:includes=>{:posts=>:comments}, :order=>"authors.id").to_a assert_equal 3, authors.size assert_equal 5, authors[0].posts.size assert_equal 3, authors[1].posts.size @@ -24,7 +24,7 @@ class CascadedEagerLoadingTest < ActiveRecord::TestCase end def test_eager_association_loading_with_cascaded_two_levels_and_one_level - authors = Author.find(:all, :include=>[{:posts=>:comments}, :categorizations], :order=>"authors.id") + authors = Author.all.merge!(:includes=>[{:posts=>:comments}, :categorizations], :order=>"authors.id").to_a assert_equal 3, authors.size assert_equal 5, authors[0].posts.size assert_equal 3, authors[1].posts.size @@ -35,16 +35,16 @@ class CascadedEagerLoadingTest < ActiveRecord::TestCase def test_eager_association_loading_with_hmt_does_not_table_name_collide_when_joining_associations assert_nothing_raised do - Author.joins(:posts).eager_load(:comments).where(:posts => {:taggings_count => 1}).all + Author.joins(:posts).eager_load(:comments).where(:posts => {:taggings_count => 1}).to_a end - authors = Author.joins(:posts).eager_load(:comments).where(:posts => {:taggings_count => 1}).all + authors = Author.joins(:posts).eager_load(:comments).where(:posts => {:taggings_count => 1}).to_a assert_equal 1, assert_no_queries { authors.size } assert_equal 10, assert_no_queries { authors[0].comments.size } end def test_eager_association_loading_grafts_stashed_associations_to_correct_parent assert_nothing_raised do - Person.eager_load(:primary_contact => :primary_contact).where('primary_contacts_people_2.first_name = ?', 'Susan').order('people.id').all + Person.eager_load(:primary_contact => :primary_contact).where('primary_contacts_people_2.first_name = ?', 'Susan').order('people.id').to_a end assert_equal people(:michael), Person.eager_load(:primary_contact => :primary_contact).where('primary_contacts_people_2.first_name = ?', 'Susan').order('people.id').first end @@ -54,9 +54,9 @@ class CascadedEagerLoadingTest < ActiveRecord::TestCase assert_nothing_raised do assert_equal 4, categories.count - assert_equal 4, categories.all.count + assert_equal 4, categories.to_a.count assert_equal 3, categories.count(:distinct => true) - assert_equal 3, categories.all.uniq.size # Must uniq since instantiating with inner joins will get dupes + assert_equal 3, categories.to_a.uniq.size # Must uniq since instantiating with inner joins will get dupes end end @@ -64,7 +64,7 @@ class CascadedEagerLoadingTest < ActiveRecord::TestCase categories = Category.includes(:categorizations).includes(:categorizations => :author).where("categorizations.id is not null").references(:categorizations) assert_nothing_raised do assert_equal 3, categories.count - assert_equal 3, categories.all.size + assert_equal 3, categories.to_a.size end end @@ -72,7 +72,7 @@ class CascadedEagerLoadingTest < ActiveRecord::TestCase categories = Category.includes(:categorizations => :author).includes(:categorizations => :post).where("posts.id is not null").references(:posts) assert_nothing_raised do assert_equal 3, categories.count - assert_equal 3, categories.all.size + assert_equal 3, categories.to_a.size end end @@ -80,11 +80,11 @@ class CascadedEagerLoadingTest < ActiveRecord::TestCase authors = Author.joins(:special_posts).includes([:posts, :categorizations]) assert_nothing_raised { authors.count } - assert_queries(3) { authors.all } + assert_queries(3) { authors.to_a } end def test_eager_association_loading_with_cascaded_two_levels_with_two_has_many_associations - authors = Author.find(:all, :include=>{:posts=>[:comments, :categorizations]}, :order=>"authors.id") + authors = Author.all.merge!(:includes=>{:posts=>[:comments, :categorizations]}, :order=>"authors.id").to_a assert_equal 3, authors.size assert_equal 5, authors[0].posts.size assert_equal 3, authors[1].posts.size @@ -92,7 +92,7 @@ class CascadedEagerLoadingTest < ActiveRecord::TestCase end def test_eager_association_loading_with_cascaded_two_levels_and_self_table_reference - authors = Author.find(:all, :include=>{:posts=>[:comments, :author]}, :order=>"authors.id") + authors = Author.all.merge!(:includes=>{:posts=>[:comments, :author]}, :order=>"authors.id").to_a assert_equal 3, authors.size assert_equal 5, authors[0].posts.size assert_equal authors(:david).name, authors[0].name @@ -100,13 +100,13 @@ class CascadedEagerLoadingTest < ActiveRecord::TestCase end def test_eager_association_loading_with_cascaded_two_levels_with_condition - authors = Author.find(:all, :include=>{:posts=>:comments}, :conditions=>"authors.id=1", :order=>"authors.id") + authors = Author.all.merge!(:includes=>{:posts=>:comments}, :where=>"authors.id=1", :order=>"authors.id").to_a assert_equal 1, authors.size assert_equal 5, authors[0].posts.size end def test_eager_association_loading_with_cascaded_three_levels_by_ping_pong - firms = Firm.find(:all, :include=>{:account=>{:firm=>:account}}, :order=>"companies.id") + firms = Firm.all.merge!(:includes=>{:account=>{:firm=>:account}}, :order=>"companies.id").to_a assert_equal 2, firms.size assert_equal firms.first.account, firms.first.account.firm.account assert_equal companies(:first_firm).account, assert_no_queries { firms.first.account.firm.account } @@ -114,7 +114,7 @@ class CascadedEagerLoadingTest < ActiveRecord::TestCase end def test_eager_association_loading_with_has_many_sti - topics = Topic.find(:all, :include => :replies, :order => 'topics.id') + topics = Topic.all.merge!(:includes => :replies, :order => 'topics.id').to_a first, second, = topics(:first).replies.size, topics(:second).replies.size assert_no_queries do assert_equal first, topics[0].replies.size @@ -127,7 +127,7 @@ class CascadedEagerLoadingTest < ActiveRecord::TestCase silly.parent_id = 1 assert silly.save - topics = Topic.find(:all, :include => :replies, :order => ['topics.id', 'replies_topics.id']) + topics = Topic.all.merge!(:includes => :replies, :order => ['topics.id', 'replies_topics.id']).to_a assert_no_queries do assert_equal 2, topics[0].replies.size assert_equal 0, topics[1].replies.size @@ -135,14 +135,14 @@ class CascadedEagerLoadingTest < ActiveRecord::TestCase end def test_eager_association_loading_with_belongs_to_sti - replies = Reply.find(:all, :include => :topic, :order => 'topics.id') + replies = Reply.all.merge!(:includes => :topic, :order => 'topics.id').to_a assert replies.include?(topics(:second)) assert !replies.include?(topics(:first)) assert_equal topics(:first), assert_no_queries { replies.first.topic } end def test_eager_association_loading_with_multiple_stis_and_order - author = Author.find(:first, :include => { :posts => [ :special_comments , :very_special_comment ] }, :order => ['authors.name', 'comments.body', 'very_special_comments_posts.body'], :conditions => 'posts.id = 4') + author = Author.all.merge!(:includes => { :posts => [ :special_comments , :very_special_comment ] }, :order => ['authors.name', 'comments.body', 'very_special_comments_posts.body'], :where => 'posts.id = 4').first assert_equal authors(:david), author assert_no_queries do author.posts.first.special_comments @@ -151,7 +151,7 @@ class CascadedEagerLoadingTest < ActiveRecord::TestCase end def test_eager_association_loading_of_stis_with_multiple_references - authors = Author.find(:all, :include => { :posts => { :special_comments => { :post => [ :special_comments, :very_special_comment ] } } }, :order => 'comments.body, very_special_comments_posts.body', :conditions => 'posts.id = 4') + authors = Author.all.merge!(:includes => { :posts => { :special_comments => { :post => [ :special_comments, :very_special_comment ] } } }, :order => 'comments.body, very_special_comments_posts.body', :where => 'posts.id = 4').to_a assert_equal [authors(:david)], authors assert_no_queries do authors.first.posts.first.special_comments.first.post.special_comments @@ -160,7 +160,7 @@ class CascadedEagerLoadingTest < ActiveRecord::TestCase end def test_eager_association_loading_where_first_level_returns_nil - authors = Author.find(:all, :include => {:post_about_thinking => :comments}, :order => 'authors.id DESC') + authors = Author.all.merge!(:includes => {:post_about_thinking => :comments}, :order => 'authors.id DESC').to_a assert_equal [authors(:bob), authors(:mary), authors(:david)], authors assert_no_queries do authors[2].post_about_thinking.comments.first @@ -168,12 +168,12 @@ class CascadedEagerLoadingTest < ActiveRecord::TestCase end def test_eager_association_loading_with_recursive_cascading_four_levels_has_many_through - source = Vertex.find(:first, :include=>{:sinks=>{:sinks=>{:sinks=>:sinks}}}, :order => 'vertices.id') + source = Vertex.all.merge!(:includes=>{:sinks=>{:sinks=>{:sinks=>:sinks}}}, :order => 'vertices.id').first assert_equal vertices(:vertex_4), assert_no_queries { source.sinks.first.sinks.first.sinks.first } end def test_eager_association_loading_with_recursive_cascading_four_levels_has_and_belongs_to_many - sink = Vertex.find(:first, :include=>{:sources=>{:sources=>{:sources=>:sources}}}, :order => 'vertices.id DESC') + sink = Vertex.all.merge!(:includes=>{:sources=>{:sources=>{:sources=>:sources}}}, :order => 'vertices.id DESC').first assert_equal vertices(:vertex_1), assert_no_queries { sink.sources.first.sources.first.sources.first.sources.first } end end diff --git a/activerecord/test/cases/associations/eager_load_includes_full_sti_class_test.rb b/activerecord/test/cases/associations/eager_load_includes_full_sti_class_test.rb index 7965bb404c..75a6295350 100644 --- a/activerecord/test/cases/associations/eager_load_includes_full_sti_class_test.rb +++ b/activerecord/test/cases/associations/eager_load_includes_full_sti_class_test.rb @@ -24,12 +24,11 @@ class EagerLoadIncludeFullStiClassNamesTest < ActiveRecord::TestCase old = ActiveRecord::Base.store_full_sti_class ActiveRecord::Base.store_full_sti_class = false - post = Namespaced::Post.find_by_title( 'Great stuff', :include => :tagging ) + post = Namespaced::Post.includes(:tagging).find_by_title('Great stuff') assert_nil post.tagging - ActiveRecord::IdentityMap.clear ActiveRecord::Base.store_full_sti_class = true - post = Namespaced::Post.find_by_title( 'Great stuff', :include => :tagging ) + post = Namespaced::Post.includes(:tagging).find_by_title('Great stuff') assert_instance_of Tagging, post.tagging ensure ActiveRecord::Base.store_full_sti_class = old diff --git a/activerecord/test/cases/associations/eager_load_nested_include_test.rb b/activerecord/test/cases/associations/eager_load_nested_include_test.rb index 1e1958410c..5ff117eaa0 100644 --- a/activerecord/test/cases/associations/eager_load_nested_include_test.rb +++ b/activerecord/test/cases/associations/eager_load_nested_include_test.rb @@ -92,8 +92,7 @@ class EagerLoadPolyAssocsTest < ActiveRecord::TestCase end def test_include_query - res = 0 - res = ShapeExpression.find :all, :include => [ :shape, { :paint => :non_poly } ] + res = ShapeExpression.all.merge!(:includes => [ :shape, { :paint => :non_poly } ]).to_a assert_equal NUM_SHAPE_EXPRESSIONS, res.size assert_queries(0) do res.each do |se| @@ -123,7 +122,7 @@ class EagerLoadNestedIncludeWithMissingDataTest < ActiveRecord::TestCase assert_nothing_raised do # @davey_mcdave doesn't have any author_favorites includes = {:posts => :comments, :categorizations => :category, :author_favorites => :favorite_author } - Author.all :include => includes, :conditions => {:authors => {:name => @davey_mcdave.name}}, :order => 'categories.name' + Author.all.merge!(:includes => includes, :where => {:authors => {:name => @davey_mcdave.name}}, :order => 'categories.name').to_a end end end diff --git a/activerecord/test/cases/associations/eager_singularization_test.rb b/activerecord/test/cases/associations/eager_singularization_test.rb index 07d0b24613..634f6b63ba 100644 --- a/activerecord/test/cases/associations/eager_singularization_test.rb +++ b/activerecord/test/cases/associations/eager_singularization_test.rb @@ -103,43 +103,43 @@ class EagerSingularizationTest < ActiveRecord::TestCase def test_eager_no_extra_singularization_belongs_to return unless @have_tables assert_nothing_raised do - Virus.find(:all, :include => :octopus) + Virus.all.merge!(:includes => :octopus).to_a end end def test_eager_no_extra_singularization_has_one return unless @have_tables assert_nothing_raised do - Octopus.find(:all, :include => :virus) + Octopus.all.merge!(:includes => :virus).to_a end end def test_eager_no_extra_singularization_has_many return unless @have_tables assert_nothing_raised do - Bus.find(:all, :include => :passes) + Bus.all.merge!(:includes => :passes).to_a end end def test_eager_no_extra_singularization_has_and_belongs_to_many return unless @have_tables assert_nothing_raised do - Crisis.find(:all, :include => :messes) - Mess.find(:all, :include => :crises) + Crisis.all.merge!(:includes => :messes).to_a + Mess.all.merge!(:includes => :crises).to_a end end def test_eager_no_extra_singularization_has_many_through_belongs_to return unless @have_tables assert_nothing_raised do - Crisis.find(:all, :include => :successes) + Crisis.all.merge!(:includes => :successes).to_a end end def test_eager_no_extra_singularization_has_many_through_has_many return unless @have_tables assert_nothing_raised do - Crisis.find(:all, :include => :compresses) + Crisis.all.merge!(:includes => :compresses).to_a end end end diff --git a/activerecord/test/cases/associations/eager_test.rb b/activerecord/test/cases/associations/eager_test.rb index b79c69bbb5..124bf65d3a 100644 --- a/activerecord/test/cases/associations/eager_test.rb +++ b/activerecord/test/cases/associations/eager_test.rb @@ -29,48 +29,43 @@ class EagerAssociationTest < ActiveRecord::TestCase :owners, :pets, :author_favorites, :jobs, :references, :subscribers, :subscriptions, :books, :developers, :projects, :developers_projects, :members, :memberships, :clubs, :sponsors - def setup - # preheat table existence caches - Comment.find_by_id(1) - end - def test_eager_with_has_one_through_join_model_with_conditions_on_the_through - member = Member.find(members(:some_other_guy).id, :include => :favourite_club) + member = Member.all.merge!(:includes => :favourite_club).find(members(:some_other_guy).id) assert_nil member.favourite_club end def test_loading_with_one_association - posts = Post.find(:all, :include => :comments) + posts = Post.all.merge!(:includes => :comments).to_a post = posts.find { |p| p.id == 1 } assert_equal 2, post.comments.size assert post.comments.include?(comments(:greetings)) - post = Post.find(:first, :include => :comments, :conditions => "posts.title = 'Welcome to the weblog'") + post = Post.all.merge!(:includes => :comments, :where => "posts.title = 'Welcome to the weblog'").first assert_equal 2, post.comments.size assert post.comments.include?(comments(:greetings)) - posts = Post.find(:all, :include => :last_comment) + posts = Post.all.merge!(:includes => :last_comment).to_a post = posts.find { |p| p.id == 1 } assert_equal Post.find(1).last_comment, post.last_comment end def test_loading_with_one_association_with_non_preload - posts = Post.find(:all, :include => :last_comment, :order => 'comments.id DESC') + posts = Post.all.merge!(:includes => :last_comment, :order => 'comments.id DESC').to_a post = posts.find { |p| p.id == 1 } assert_equal Post.find(1).last_comment, post.last_comment end def test_loading_conditions_with_or - posts = authors(:david).posts.find( - :all, :include => :comments, :references => :comments, - :conditions => "comments.body like 'Normal%' OR comments.#{QUOTED_TYPE} = 'SpecialComment'" - ) + posts = authors(:david).posts.references(:comments).merge( + :includes => :comments, + :where => "comments.body like 'Normal%' OR comments.#{QUOTED_TYPE} = 'SpecialComment'" + ).to_a assert_nil posts.detect { |p| p.author_id != authors(:david).id }, "expected to find only david's posts" end def test_with_ordering - list = Post.find(:all, :include => :comments, :order => "posts.id DESC") + list = Post.all.merge!(:includes => :comments, :order => "posts.id DESC").to_a [:other_by_mary, :other_by_bob, :misc_by_mary, :misc_by_bob, :eager_other, :sti_habtm, :sti_post_and_comments, :sti_comments, :authorless, :thinking, :welcome ].each_with_index do |post, index| @@ -84,14 +79,14 @@ class EagerAssociationTest < ActiveRecord::TestCase end def test_loading_with_multiple_associations - posts = Post.find(:all, :include => [ :comments, :author, :categories ], :order => "posts.id") + posts = Post.all.merge!(:includes => [ :comments, :author, :categories ], :order => "posts.id").to_a assert_equal 2, posts.first.comments.size assert_equal 2, posts.first.categories.size assert posts.first.comments.include?(comments(:greetings)) end def test_duplicate_middle_objects - comments = Comment.find :all, :conditions => 'post_id = 1', :include => [:post => :author] + comments = Comment.all.merge!(:where => 'post_id = 1', :includes => [:post => :author]).to_a assert_no_queries do comments.each {|comment| comment.post.author.name} end @@ -99,25 +94,25 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_preloading_has_many_in_multiple_queries_with_more_ids_than_database_can_handle Post.connection.expects(:in_clause_length).at_least_once.returns(5) - posts = Post.find(:all, :include=>:comments) + posts = Post.all.merge!(:includes=>:comments).to_a assert_equal 11, posts.size end def test_preloading_has_many_in_one_queries_when_database_has_no_limit_on_ids_it_can_handle Post.connection.expects(:in_clause_length).at_least_once.returns(nil) - posts = Post.find(:all, :include=>:comments) + posts = Post.all.merge!(:includes=>:comments).to_a assert_equal 11, posts.size end def test_preloading_habtm_in_multiple_queries_with_more_ids_than_database_can_handle Post.connection.expects(:in_clause_length).at_least_once.returns(5) - posts = Post.find(:all, :include=>:categories) + posts = Post.all.merge!(:includes=>:categories).to_a assert_equal 11, posts.size end def test_preloading_habtm_in_one_queries_when_database_has_no_limit_on_ids_it_can_handle Post.connection.expects(:in_clause_length).at_least_once.returns(nil) - posts = Post.find(:all, :include=>:categories) + posts = Post.all.merge!(:includes=>:categories).to_a assert_equal 11, posts.size end @@ -154,8 +149,8 @@ class EagerAssociationTest < ActiveRecord::TestCase popular_post.readers.create!(:person => people(:michael)) popular_post.readers.create!(:person => people(:david)) - readers = Reader.find(:all, :conditions => ["post_id = ?", popular_post.id], - :include => {:post => :comments}) + readers = Reader.all.merge!(:where => ["post_id = ?", popular_post.id], + :includes => {:post => :comments}).to_a readers.each do |reader| assert_equal [comment], reader.post.comments end @@ -167,8 +162,8 @@ class EagerAssociationTest < ActiveRecord::TestCase car_post.categories << categories(:technology) comment = car_post.comments.create!(:body => "hmm") - categories = Category.find(:all, :conditions => { 'posts.id' => car_post.id }, - :include => {:posts => :comments}) + categories = Category.all.merge!(:where => { 'posts.id' => car_post.id }, + :includes => {:posts => :comments}).to_a categories.each do |category| assert_equal [comment], category.posts[0].comments end @@ -186,10 +181,10 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_finding_with_includes_on_has_many_association_with_same_include_includes_only_once author_id = authors(:david).id - author = assert_queries(3) { Author.find(author_id, :include => {:posts_with_comments => :comments}) } # find the author, then find the posts, then find the comments + author = assert_queries(3) { Author.all.merge!(:includes => {:posts_with_comments => :comments}).find(author_id) } # find the author, then find the posts, then find the comments author.posts_with_comments.each do |post_with_comments| assert_equal post_with_comments.comments.length, post_with_comments.comments.count - assert_nil post_with_comments.comments.uniq! + assert_nil post_with_comments.comments.to_a.uniq! end end @@ -197,7 +192,7 @@ class EagerAssociationTest < ActiveRecord::TestCase author = authors(:david) post = author.post_about_thinking_with_last_comment last_comment = post.last_comment - author = assert_queries(ActiveRecord::IdentityMap.enabled? ? 2 : 3) { Author.find(author.id, :include => {:post_about_thinking_with_last_comment => :last_comment})} # find the author, then find the posts, then find the comments + author = assert_queries(3) { Author.all.merge!(:includes => {:post_about_thinking_with_last_comment => :last_comment}).find(author.id)} # find the author, then find the posts, then find the comments assert_no_queries do assert_equal post, author.post_about_thinking_with_last_comment assert_equal last_comment, author.post_about_thinking_with_last_comment.last_comment @@ -208,7 +203,7 @@ class EagerAssociationTest < ActiveRecord::TestCase post = posts(:welcome) author = post.author author_address = author.author_address - post = assert_queries(ActiveRecord::IdentityMap.enabled? ? 2 : 3) { Post.find(post.id, :include => {:author_with_address => :author_address}) } # find the post, then find the author, then find the address + post = assert_queries(3) { Post.all.merge!(:includes => {:author_with_address => :author_address}).find(post.id) } # find the post, then find the author, then find the address assert_no_queries do assert_equal author, post.author_with_address assert_equal author_address, post.author_with_address.author_address @@ -218,7 +213,7 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_finding_with_includes_on_null_belongs_to_association_with_same_include_includes_only_once post = posts(:welcome) post.update_attributes!(:author => nil) - post = assert_queries(1) { Post.find(post.id, :include => {:author_with_address => :author_address}) } # find the post, then find the author which is null so no query for the author or address + post = assert_queries(1) { Post.all.merge!(:includes => {:author_with_address => :author_address}).find(post.id) } # find the post, then find the author which is null so no query for the author or address assert_no_queries do assert_equal nil, post.author_with_address end @@ -227,85 +222,85 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_finding_with_includes_on_null_belongs_to_polymorphic_association sponsor = sponsors(:moustache_club_sponsor_for_groucho) sponsor.update_attributes!(:sponsorable => nil) - sponsor = assert_queries(1) { Sponsor.find(sponsor.id, :include => :sponsorable) } + sponsor = assert_queries(1) { Sponsor.all.merge!(:includes => :sponsorable).find(sponsor.id) } assert_no_queries do assert_equal nil, sponsor.sponsorable end end def test_loading_from_an_association - posts = authors(:david).posts.find(:all, :include => :comments, :order => "posts.id") + posts = authors(:david).posts.merge(:includes => :comments, :order => "posts.id").to_a assert_equal 2, posts.first.comments.size end def test_loading_from_an_association_that_has_a_hash_of_conditions assert_nothing_raised do - Author.find(:all, :include => :hello_posts_with_hash_conditions) + Author.all.merge!(:includes => :hello_posts_with_hash_conditions).to_a end - assert !Author.find(authors(:david).id, :include => :hello_posts_with_hash_conditions).hello_posts.empty? + assert !Author.all.merge!(:includes => :hello_posts_with_hash_conditions).find(authors(:david).id).hello_posts.empty? end def test_loading_with_no_associations - assert_nil Post.find(posts(:authorless).id, :include => :author).author + assert_nil Post.all.merge!(:includes => :author).find(posts(:authorless).id).author end def test_nested_loading_with_no_associations assert_nothing_raised do - Post.find(posts(:authorless).id, :include => {:author => :author_addresss}) + Post.all.merge!(:includes => {:author => :author_addresss}).find(posts(:authorless).id) end end def test_nested_loading_through_has_one_association - aa = AuthorAddress.find(author_addresses(:david_address).id, :include => {:author => :posts}) + aa = AuthorAddress.all.merge!(:includes => {:author => :posts}).find(author_addresses(:david_address).id) assert_equal aa.author.posts.count, aa.author.posts.length end def test_nested_loading_through_has_one_association_with_order - aa = AuthorAddress.find(author_addresses(:david_address).id, :include => {:author => :posts}, :order => 'author_addresses.id') + aa = AuthorAddress.all.merge!(:includes => {:author => :posts}, :order => 'author_addresses.id').find(author_addresses(:david_address).id) assert_equal aa.author.posts.count, aa.author.posts.length end def test_nested_loading_through_has_one_association_with_order_on_association - aa = AuthorAddress.find(author_addresses(:david_address).id, :include => {:author => :posts}, :order => 'authors.id') + aa = AuthorAddress.all.merge!(:includes => {:author => :posts}, :order => 'authors.id').find(author_addresses(:david_address).id) assert_equal aa.author.posts.count, aa.author.posts.length end def test_nested_loading_through_has_one_association_with_order_on_nested_association - aa = AuthorAddress.find(author_addresses(:david_address).id, :include => {:author => :posts}, :order => 'posts.id') + aa = AuthorAddress.all.merge!(:includes => {:author => :posts}, :order => 'posts.id').find(author_addresses(:david_address).id) assert_equal aa.author.posts.count, aa.author.posts.length end def test_nested_loading_through_has_one_association_with_conditions - aa = AuthorAddress.find( - author_addresses(:david_address).id, :include => {:author => :posts}, - :conditions => "author_addresses.id > 0", :references => :author_addresses - ) + aa = AuthorAddress.references(:author_addresses).merge( + :includes => {:author => :posts}, + :where => "author_addresses.id > 0" + ).find author_addresses(:david_address).id assert_equal aa.author.posts.count, aa.author.posts.length end def test_nested_loading_through_has_one_association_with_conditions_on_association - aa = AuthorAddress.find( - author_addresses(:david_address).id, :include => {:author => :posts}, - :conditions => "authors.id > 0", :references => :authors - ) + aa = AuthorAddress.references(:authors).merge( + :includes => {:author => :posts}, + :where => "authors.id > 0" + ).find author_addresses(:david_address).id assert_equal aa.author.posts.count, aa.author.posts.length end def test_nested_loading_through_has_one_association_with_conditions_on_nested_association - aa = AuthorAddress.find( - author_addresses(:david_address).id, :include => {:author => :posts}, - :conditions => "posts.id > 0", :references => :posts - ) + aa = AuthorAddress.references(:posts).merge( + :includes => {:author => :posts}, + :where => "posts.id > 0" + ).find author_addresses(:david_address).id assert_equal aa.author.posts.count, aa.author.posts.length end def test_eager_association_loading_with_belongs_to_and_foreign_keys - pets = Pet.find(:all, :include => :owner) + pets = Pet.all.merge!(:includes => :owner).to_a assert_equal 3, pets.length end def test_eager_association_loading_with_belongs_to - comments = Comment.find(:all, :include => :post) + comments = Comment.all.merge!(:includes => :post).to_a assert_equal 11, comments.length titles = comments.map { |c| c.post.title } assert titles.include?(posts(:welcome).title) @@ -313,31 +308,31 @@ class EagerAssociationTest < ActiveRecord::TestCase end def test_eager_association_loading_with_belongs_to_and_limit - comments = Comment.find(:all, :include => :post, :limit => 5, :order => 'comments.id') + comments = Comment.all.merge!(:includes => :post, :limit => 5, :order => 'comments.id').to_a assert_equal 5, comments.length assert_equal [1,2,3,5,6], comments.collect { |c| c.id } end def test_eager_association_loading_with_belongs_to_and_limit_and_conditions - comments = Comment.find(:all, :include => :post, :conditions => 'post_id = 4', :limit => 3, :order => 'comments.id') + comments = Comment.all.merge!(:includes => :post, :where => 'post_id = 4', :limit => 3, :order => 'comments.id').to_a assert_equal 3, comments.length assert_equal [5,6,7], comments.collect { |c| c.id } end def test_eager_association_loading_with_belongs_to_and_limit_and_offset - comments = Comment.find(:all, :include => :post, :limit => 3, :offset => 2, :order => 'comments.id') + comments = Comment.all.merge!(:includes => :post, :limit => 3, :offset => 2, :order => 'comments.id').to_a assert_equal 3, comments.length assert_equal [3,5,6], comments.collect { |c| c.id } end def test_eager_association_loading_with_belongs_to_and_limit_and_offset_and_conditions - comments = Comment.find(:all, :include => :post, :conditions => 'post_id = 4', :limit => 3, :offset => 1, :order => 'comments.id') + comments = Comment.all.merge!(:includes => :post, :where => 'post_id = 4', :limit => 3, :offset => 1, :order => 'comments.id').to_a assert_equal 3, comments.length assert_equal [6,7,8], comments.collect { |c| c.id } end def test_eager_association_loading_with_belongs_to_and_limit_and_offset_and_conditions_array - comments = Comment.find(:all, :include => :post, :conditions => ['post_id = ?',4], :limit => 3, :offset => 1, :order => 'comments.id') + comments = Comment.all.merge!(:includes => :post, :where => ['post_id = ?',4], :limit => 3, :offset => 1, :order => 'comments.id').to_a assert_equal 3, comments.length assert_equal [6,7,8], comments.collect { |c| c.id } end @@ -345,7 +340,7 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_eager_association_loading_with_belongs_to_and_conditions_string_with_unquoted_table_name assert_nothing_raised do ActiveSupport::Deprecation.silence do - Comment.find(:all, :include => :post, :conditions => ['posts.id = ?',4]) + Comment.all.merge!(:includes => :post, :where => ['posts.id = ?',4]).to_a end end end @@ -353,7 +348,7 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_eager_association_loading_with_belongs_to_and_conditions_hash comments = [] assert_nothing_raised do - comments = Comment.find(:all, :include => :post, :conditions => {:posts => {:id => 4}}, :limit => 3, :order => 'comments.id') + comments = Comment.all.merge!(:includes => :post, :where => {:posts => {:id => 4}}, :limit => 3, :order => 'comments.id').to_a end assert_equal 3, comments.length assert_equal [5,6,7], comments.collect { |c| c.id } @@ -366,14 +361,14 @@ class EagerAssociationTest < ActiveRecord::TestCase quoted_posts_id= Comment.connection.quote_table_name('posts') + '.' + Comment.connection.quote_column_name('id') assert_nothing_raised do ActiveSupport::Deprecation.silence do - Comment.find(:all, :include => :post, :conditions => ["#{quoted_posts_id} = ?",4]) + Comment.all.merge!(:includes => :post, :where => ["#{quoted_posts_id} = ?",4]).to_a end end end def test_eager_association_loading_with_belongs_to_and_order_string_with_unquoted_table_name assert_nothing_raised do - Comment.find(:all, :include => :post, :order => 'posts.id') + Comment.all.merge!(:includes => :post, :order => 'posts.id').to_a end end @@ -381,55 +376,55 @@ class EagerAssociationTest < ActiveRecord::TestCase quoted_posts_id= Comment.connection.quote_table_name('posts') + '.' + Comment.connection.quote_column_name('id') assert_nothing_raised do ActiveSupport::Deprecation.silence do - Comment.find(:all, :include => :post, :order => quoted_posts_id) + Comment.all.merge!(:includes => :post, :order => quoted_posts_id).to_a end end end def test_eager_association_loading_with_belongs_to_and_limit_and_multiple_associations - posts = Post.find(:all, :include => [:author, :very_special_comment], :limit => 1, :order => 'posts.id') + posts = Post.all.merge!(:includes => [:author, :very_special_comment], :limit => 1, :order => 'posts.id').to_a assert_equal 1, posts.length assert_equal [1], posts.collect { |p| p.id } end def test_eager_association_loading_with_belongs_to_and_limit_and_offset_and_multiple_associations - posts = Post.find(:all, :include => [:author, :very_special_comment], :limit => 1, :offset => 1, :order => 'posts.id') + posts = Post.all.merge!(:includes => [:author, :very_special_comment], :limit => 1, :offset => 1, :order => 'posts.id').to_a assert_equal 1, posts.length assert_equal [2], posts.collect { |p| p.id } end def test_eager_association_loading_with_belongs_to_inferred_foreign_key_from_association_name - author_favorite = AuthorFavorite.find(:first, :include => :favorite_author) + author_favorite = AuthorFavorite.all.merge!(:includes => :favorite_author).first assert_equal authors(:mary), assert_no_queries { author_favorite.favorite_author } end def test_eager_load_belongs_to_quotes_table_and_column_names - job = Job.find jobs(:unicyclist).id, :include => :ideal_reference + job = Job.includes(:ideal_reference).find jobs(:unicyclist).id references(:michael_unicyclist) assert_no_queries{ assert_equal references(:michael_unicyclist), job.ideal_reference} end def test_eager_load_has_one_quotes_table_and_column_names - michael = Person.find(people(:michael), :include => :favourite_reference) + michael = Person.all.merge!(:includes => :favourite_reference).find(people(:michael)) references(:michael_unicyclist) assert_no_queries{ assert_equal references(:michael_unicyclist), michael.favourite_reference} end def test_eager_load_has_many_quotes_table_and_column_names - michael = Person.find(people(:michael), :include => :references) + michael = Person.all.merge!(:includes => :references).find(people(:michael)) references(:michael_magician,:michael_unicyclist) assert_no_queries{ assert_equal references(:michael_magician,:michael_unicyclist), michael.references.sort_by(&:id) } end def test_eager_load_has_many_through_quotes_table_and_column_names - michael = Person.find(people(:michael), :include => :jobs) + michael = Person.all.merge!(:includes => :jobs).find(people(:michael)) jobs(:magician, :unicyclist) assert_no_queries{ assert_equal jobs(:unicyclist, :magician), michael.jobs.sort_by(&:id) } end def test_eager_load_has_many_with_string_keys subscriptions = subscriptions(:webster_awdr, :webster_rfr) - subscriber =Subscriber.find(subscribers(:second).id, :include => :subscriptions) + subscriber =Subscriber.all.merge!(:includes => :subscriptions).find(subscribers(:second).id) assert_equal subscriptions, subscriber.subscriptions.sort_by(&:id) end @@ -447,25 +442,25 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_eager_load_has_many_through_with_string_keys books = books(:awdr, :rfr) - subscriber = Subscriber.find(subscribers(:second).id, :include => :books) + subscriber = Subscriber.all.merge!(:includes => :books).find(subscribers(:second).id) assert_equal books, subscriber.books.sort_by(&:id) end def test_eager_load_belongs_to_with_string_keys subscriber = subscribers(:second) - subscription = Subscription.find(subscriptions(:webster_awdr).id, :include => :subscriber) + subscription = Subscription.all.merge!(:includes => :subscriber).find(subscriptions(:webster_awdr).id) assert_equal subscriber, subscription.subscriber end def test_eager_association_loading_with_explicit_join - posts = Post.find(:all, :include => :comments, :joins => "INNER JOIN authors ON posts.author_id = authors.id AND authors.name = 'Mary'", :limit => 1, :order => 'author_id') + posts = Post.all.merge!(:includes => :comments, :joins => "INNER JOIN authors ON posts.author_id = authors.id AND authors.name = 'Mary'", :limit => 1, :order => 'author_id').to_a assert_equal 1, posts.length end def test_eager_with_has_many_through - posts_with_comments = people(:michael).posts.find(:all, :include => :comments, :order => 'posts.id') - posts_with_author = people(:michael).posts.find(:all, :include => :author, :order => 'posts.id') - posts_with_comments_and_author = people(:michael).posts.find(:all, :include => [ :comments, :author ], :order => 'posts.id') + posts_with_comments = people(:michael).posts.merge(:includes => :comments, :order => 'posts.id').to_a + posts_with_author = people(:michael).posts.merge(:includes => :author, :order => 'posts.id').to_a + posts_with_comments_and_author = people(:michael).posts.merge(:includes => [ :comments, :author ], :order => 'posts.id').to_a assert_equal 2, posts_with_comments.inject(0) { |sum, post| sum += post.comments.size } assert_equal authors(:david), assert_no_queries { posts_with_author.first.author } assert_equal authors(:david), assert_no_queries { posts_with_comments_and_author.first.author } @@ -476,32 +471,32 @@ class EagerAssociationTest < ActiveRecord::TestCase Post.create!(:author => author, :title => "TITLE", :body => "BODY") author.author_favorites.create(:favorite_author_id => 1) author.author_favorites.create(:favorite_author_id => 2) - posts_with_author_favorites = author.posts.find(:all, :include => :author_favorites) + posts_with_author_favorites = author.posts.merge(:includes => :author_favorites).to_a assert_no_queries { posts_with_author_favorites.first.author_favorites.first.author_id } end def test_eager_with_has_many_through_an_sti_join_model - author = Author.find(:first, :include => :special_post_comments, :order => 'authors.id') + author = Author.all.merge!(:includes => :special_post_comments, :order => 'authors.id').first assert_equal [comments(:does_it_hurt)], assert_no_queries { author.special_post_comments } end def test_eager_with_has_many_through_an_sti_join_model_with_conditions_on_both - author = Author.find(:first, :include => :special_nonexistant_post_comments, :order => 'authors.id') + author = Author.all.merge!(:includes => :special_nonexistant_post_comments, :order => 'authors.id').first assert_equal [], author.special_nonexistant_post_comments end def test_eager_with_has_many_through_join_model_with_conditions - assert_equal Author.find(:first, :include => :hello_post_comments, - :order => 'authors.id').hello_post_comments.sort_by(&:id), - Author.find(:first, :order => 'authors.id').hello_post_comments.sort_by(&:id) + assert_equal Author.all.merge!(:includes => :hello_post_comments, + :order => 'authors.id').first.hello_post_comments.sort_by(&:id), + Author.all.merge!(:order => 'authors.id').first.hello_post_comments.sort_by(&:id) end def test_eager_with_has_many_through_join_model_with_conditions_on_top_level - assert_equal comments(:more_greetings), Author.find(authors(:david).id, :include => :comments_with_order_and_conditions).comments_with_order_and_conditions.first + assert_equal comments(:more_greetings), Author.all.merge!(:includes => :comments_with_order_and_conditions).find(authors(:david).id).comments_with_order_and_conditions.first end def test_eager_with_has_many_through_join_model_with_include - author_comments = Author.find(authors(:david).id, :include => :comments_with_include).comments_with_include.to_a + author_comments = Author.all.merge!(:includes => :comments_with_include).find(authors(:david).id).comments_with_include.to_a assert_no_queries do author_comments.first.post.title end @@ -509,7 +504,7 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_eager_with_has_many_through_with_conditions_join_model_with_include post_tags = Post.find(posts(:welcome).id).misc_tags - eager_post_tags = Post.find(1, :include => :misc_tags).misc_tags + eager_post_tags = Post.all.merge!(:includes => :misc_tags).find(1).misc_tags assert_equal post_tags, eager_post_tags end @@ -520,16 +515,16 @@ class EagerAssociationTest < ActiveRecord::TestCase end def test_eager_with_has_many_and_limit - posts = Post.find(:all, :order => 'posts.id asc', :include => [ :author, :comments ], :limit => 2) + posts = Post.all.merge!(:order => 'posts.id asc', :includes => [ :author, :comments ], :limit => 2).to_a assert_equal 2, posts.size assert_equal 3, posts.inject(0) { |sum, post| sum += post.comments.size } end def test_eager_with_has_many_and_limit_and_conditions if current_adapter?(:OpenBaseAdapter) - posts = Post.find(:all, :include => [ :author, :comments ], :limit => 2, :conditions => "FETCHBLOB(posts.body) = 'hello'", :order => "posts.id") + posts = Post.all.merge!(:includes => [ :author, :comments ], :limit => 2, :where => "FETCHBLOB(posts.body) = 'hello'", :order => "posts.id").to_a else - posts = Post.find(:all, :include => [ :author, :comments ], :limit => 2, :conditions => "posts.body = 'hello'", :order => "posts.id") + posts = Post.all.merge!(:includes => [ :author, :comments ], :limit => 2, :where => "posts.body = 'hello'", :order => "posts.id").to_a end assert_equal 2, posts.size assert_equal [4,5], posts.collect { |p| p.id } @@ -537,9 +532,9 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_eager_with_has_many_and_limit_and_conditions_array if current_adapter?(:OpenBaseAdapter) - posts = Post.find(:all, :include => [ :author, :comments ], :limit => 2, :conditions => [ "FETCHBLOB(posts.body) = ?", 'hello' ], :order => "posts.id") + posts = Post.all.merge!(:includes => [ :author, :comments ], :limit => 2, :where => [ "FETCHBLOB(posts.body) = ?", 'hello' ], :order => "posts.id").to_a else - posts = Post.find(:all, :include => [ :author, :comments ], :limit => 2, :conditions => [ "posts.body = ?", 'hello' ], :order => "posts.id") + posts = Post.all.merge!(:includes => [ :author, :comments ], :limit => 2, :where => [ "posts.body = ?", 'hello' ], :order => "posts.id").to_a end assert_equal 2, posts.size assert_equal [4,5], posts.collect { |p| p.id } @@ -547,7 +542,7 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_eager_with_has_many_and_limit_and_conditions_array_on_the_eagers posts = ActiveSupport::Deprecation.silence do - Post.find(:all, :include => [ :author, :comments ], :limit => 2, :conditions => [ "authors.name = ?", 'David' ]) + Post.all.merge!(:includes => [ :author, :comments ], :limit => 2, :where => [ "authors.name = ?", 'David' ]).to_a end assert_equal 2, posts.size @@ -558,41 +553,41 @@ class EagerAssociationTest < ActiveRecord::TestCase end def test_eager_with_has_many_and_limit_and_high_offset - posts = Post.find(:all, :include => [ :author, :comments ], :limit => 2, :offset => 10, :conditions => { 'authors.name' => 'David' }) + posts = Post.all.merge!(:includes => [ :author, :comments ], :limit => 2, :offset => 10, :where => { 'authors.name' => 'David' }).to_a assert_equal 0, posts.size end def test_eager_with_has_many_and_limit_and_high_offset_and_multiple_array_conditions assert_queries(1) do - posts = Post.find(:all, :include => [ :author, :comments ], :limit => 2, :offset => 10, - :conditions => [ "authors.name = ? and comments.body = ?", 'David', 'go crazy' ], - :references => [:authors, :comments]) + posts = Post.references(:authors, :comments). + merge(:includes => [ :author, :comments ], :limit => 2, :offset => 10, + :where => [ "authors.name = ? and comments.body = ?", 'David', 'go crazy' ]).to_a assert_equal 0, posts.size end end def test_eager_with_has_many_and_limit_and_high_offset_and_multiple_hash_conditions assert_queries(1) do - posts = Post.find(:all, :include => [ :author, :comments ], :limit => 2, :offset => 10, - :conditions => { 'authors.name' => 'David', 'comments.body' => 'go crazy' }) + posts = Post.all.merge!(:includes => [ :author, :comments ], :limit => 2, :offset => 10, + :where => { 'authors.name' => 'David', 'comments.body' => 'go crazy' }).to_a assert_equal 0, posts.size end end def test_count_eager_with_has_many_and_limit_and_high_offset - posts = Post.count(:all, :include => [ :author, :comments ], :limit => 2, :offset => 10, :conditions => { 'authors.name' => 'David' }) + posts = Post.all.merge!(:includes => [ :author, :comments ], :limit => 2, :offset => 10, :where => { 'authors.name' => 'David' }).count(:all) assert_equal 0, posts end def test_eager_with_has_many_and_limit_with_no_results - posts = Post.find(:all, :include => [ :author, :comments ], :limit => 2, :conditions => "posts.title = 'magic forest'") + posts = Post.all.merge!(:includes => [ :author, :comments ], :limit => 2, :where => "posts.title = 'magic forest'").to_a assert_equal 0, posts.size end def test_eager_count_performed_on_a_has_many_association_with_multi_table_conditional author = authors(:david) author_posts_without_comments = author.posts.select { |post| post.comments.blank? } - assert_equal author_posts_without_comments.size, author.posts.count(:all, :include => :comments, :conditions => 'comments.id is null', :references => :comments) + assert_equal author_posts_without_comments.size, author.posts.includes(:comments).where('comments.id is null').references(:comments).count end def test_eager_count_performed_on_a_has_many_through_association_with_multi_table_conditional @@ -602,7 +597,7 @@ class EagerAssociationTest < ActiveRecord::TestCase end def test_eager_with_has_and_belongs_to_many_and_limit - posts = Post.find(:all, :include => :categories, :order => "posts.id", :limit => 3) + posts = Post.all.merge!(:includes => :categories, :order => "posts.id", :limit => 3).to_a assert_equal 3, posts.size assert_equal 2, posts[0].categories.size assert_equal 1, posts[1].categories.size @@ -611,9 +606,9 @@ class EagerAssociationTest < ActiveRecord::TestCase assert posts[1].categories.include?(categories(:general)) end - # This is only really relevant when the identity map is off. Since the preloader for habtm - # gets raw row hashes from the database and then instantiates them, this test ensures that - # it only instantiates one actual object per record from the database. + # Since the preloader for habtm gets raw row hashes from the database and then + # instantiates them, this test ensures that it only instantiates one actual + # object per record from the database. def test_has_and_belongs_to_many_should_not_instantiate_same_records_multiple_times welcome = posts(:welcome) categories = Category.includes(:posts) @@ -628,80 +623,47 @@ class EagerAssociationTest < ActiveRecord::TestCase end def test_eager_with_has_many_and_limit_and_conditions_on_the_eagers - posts = authors(:david).posts.find(:all, - :include => :comments, - :conditions => "comments.body like 'Normal%' OR comments.#{QUOTED_TYPE}= 'SpecialComment'", - :references => :comments, - :limit => 2 - ) + posts = + authors(:david).posts + .includes(:comments) + .where("comments.body like 'Normal%' OR comments.#{QUOTED_TYPE}= 'SpecialComment'") + .references(:comments) + .limit(2) + .to_a assert_equal 2, posts.size - count = Post.count( - :include => [ :comments, :author ], - :conditions => "authors.name = 'David' AND (comments.body like 'Normal%' OR comments.#{QUOTED_TYPE}= 'SpecialComment')", - :references => [:authors, :comments], - :limit => 2 - ) + count = + Post.includes(:comments, :author) + .where("authors.name = 'David' AND (comments.body like 'Normal%' OR comments.#{QUOTED_TYPE}= 'SpecialComment')") + .references(:authors, :comments) + .limit(2) + .count assert_equal count, posts.size end def test_eager_with_has_many_and_limit_and_scoped_conditions_on_the_eagers posts = nil - Post.send(:with_scope, :find => { - :include => :comments, - :conditions => "comments.body like 'Normal%' OR comments.#{QUOTED_TYPE}= 'SpecialComment'", - :references => :comments - }) do - posts = authors(:david).posts.find(:all, :limit => 2) - assert_equal 2, posts.size - end + Post.includes(:comments) + .where("comments.body like 'Normal%' OR comments.#{QUOTED_TYPE}= 'SpecialComment'") + .references(:comments) + .scoping do - Post.send(:with_scope, :find => { - :include => [ :comments, :author ], - :conditions => "authors.name = 'David' AND (comments.body like 'Normal%' OR comments.#{QUOTED_TYPE}= 'SpecialComment')", - :references => [:authors, :comments] - }) do - count = Post.count(:limit => 2) - assert_equal count, posts.size + posts = authors(:david).posts.limit(2).to_a + assert_equal 2, posts.size end - end - def test_eager_with_has_many_and_limit_and_scoped_and_explicit_conditions_on_the_eagers - Post.send(:with_scope, :find => { :conditions => "1=1" }) do - posts = authors(:david).posts.find(:all, - :include => :comments, - :conditions => "comments.body like 'Normal%' OR comments.#{QUOTED_TYPE}= 'SpecialComment'", - :references => :comments, - :limit => 2 - ) - assert_equal 2, posts.size + Post.includes(:comments, :author) + .where("authors.name = 'David' AND (comments.body like 'Normal%' OR comments.#{QUOTED_TYPE}= 'SpecialComment')") + .references(:authors, :comments) + .scoping do - count = Post.count( - :include => [ :comments, :author ], - :conditions => "authors.name = 'David' AND (comments.body like 'Normal%' OR comments.#{QUOTED_TYPE}= 'SpecialComment')", - :references => [:authors, :comments], - :limit => 2 - ) + count = Post.limit(2).count assert_equal count, posts.size end end - def test_eager_with_scoped_order_using_association_limiting_without_explicit_scope - posts_with_explicit_order = Post.find( - :all, :conditions => 'comments.id is not null', :references => :comments, - :include => :comments, :order => 'posts.id DESC', :limit => 2 - ) - posts_with_scoped_order = Post.send(:with_scope, :find => {:order => 'posts.id DESC'}) do - Post.find( - :all, :conditions => 'comments.id is not null', - :references => :comments, :include => :comments, :limit => 2 - ) - end - assert_equal posts_with_explicit_order, posts_with_scoped_order - end - def test_eager_association_loading_with_habtm - posts = Post.find(:all, :include => :categories, :order => "posts.id") + posts = Post.all.merge!(:includes => :categories, :order => "posts.id").to_a assert_equal 2, posts[0].categories.size assert_equal 1, posts[1].categories.size assert_equal 0, posts[2].categories.size @@ -710,23 +672,23 @@ class EagerAssociationTest < ActiveRecord::TestCase end def test_eager_with_inheritance - SpecialPost.find(:all, :include => [ :comments ]) + SpecialPost.all.merge!(:includes => [ :comments ]).to_a end def test_eager_has_one_with_association_inheritance - post = Post.find(4, :include => [ :very_special_comment ]) + post = Post.all.merge!(:includes => [ :very_special_comment ]).find(4) assert_equal "VerySpecialComment", post.very_special_comment.class.to_s end def test_eager_has_many_with_association_inheritance - post = Post.find(4, :include => [ :special_comments ]) + post = Post.all.merge!(:includes => [ :special_comments ]).find(4) post.special_comments.each do |special_comment| assert special_comment.is_a?(SpecialComment) end end def test_eager_habtm_with_association_inheritance - post = Post.find(6, :include => [ :special_categories ]) + post = Post.all.merge!(:includes => [ :special_categories ]).find(6) assert_equal 1, post.special_categories.size post.special_categories.each do |special_category| assert_equal "SpecialCategory", special_category.class.to_s @@ -735,8 +697,8 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_eager_with_has_one_dependent_does_not_destroy_dependent assert_not_nil companies(:first_firm).account - f = Firm.find(:first, :include => :account, - :conditions => ["companies.name = ?", "37signals"]) + f = Firm.all.merge!(:includes => :account, + :where => ["companies.name = ?", "37signals"]).first assert_not_nil f.account assert_equal companies(:first_firm, :reload).account, f.account end @@ -750,22 +712,22 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_eager_with_invalid_association_reference assert_raise(ActiveRecord::ConfigurationError, "Association was not found; perhaps you misspelled it? You specified :include => :monkeys") { - Post.find(6, :include=> :monkeys ) + Post.all.merge!(:includes=> :monkeys ).find(6) } assert_raise(ActiveRecord::ConfigurationError, "Association was not found; perhaps you misspelled it? You specified :include => :monkeys") { - Post.find(6, :include=>[ :monkeys ]) + Post.all.merge!(:includes=>[ :monkeys ]).find(6) } assert_raise(ActiveRecord::ConfigurationError, "Association was not found; perhaps you misspelled it? You specified :include => :monkeys") { - Post.find(6, :include=>[ 'monkeys' ]) + Post.all.merge!(:includes=>[ 'monkeys' ]).find(6) } assert_raise(ActiveRecord::ConfigurationError, "Association was not found; perhaps you misspelled it? You specified :include => :monkeys, :elephants") { - Post.find(6, :include=>[ :monkeys, :elephants ]) + Post.all.merge!(:includes=>[ :monkeys, :elephants ]).find(6) } end def test_eager_with_default_scope developer = EagerDeveloperWithDefaultScope.where(:name => 'David').first - projects = Project.order(:id).all + projects = Project.order(:id).to_a assert_no_queries do assert_equal(projects, developer.projects) end @@ -773,7 +735,7 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_eager_with_default_scope_as_class_method developer = EagerDeveloperWithClassMethodDefaultScope.where(:name => 'David').first - projects = Project.order(:id).all + projects = Project.order(:id).to_a assert_no_queries do assert_equal(projects, developer.projects) end @@ -781,7 +743,7 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_eager_with_default_scope_as_lambda developer = EagerDeveloperWithLambdaDefaultScope.where(:name => 'David').first - projects = Project.order(:id).all + projects = Project.order(:id).to_a assert_no_queries do assert_equal(projects, developer.projects) end @@ -789,7 +751,7 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_eager_with_default_scope_as_block developer = EagerDeveloperWithBlockDefaultScope.where(:name => 'David').first - projects = Project.order(:id).all + projects = Project.order(:id).to_a assert_no_queries do assert_equal(projects, developer.projects) end @@ -797,59 +759,58 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_eager_with_default_scope_as_callable developer = EagerDeveloperWithCallableDefaultScope.where(:name => 'David').first - projects = Project.order(:id).all + projects = Project.order(:id).to_a assert_no_queries do assert_equal(projects, developer.projects) end end def find_all_ordered(className, include=nil) - className.find(:all, :order=>"#{className.table_name}.#{className.primary_key}", :include=>include) + className.all.merge!(:order=>"#{className.table_name}.#{className.primary_key}", :includes=>include).to_a end def test_limited_eager_with_order assert_equal( posts(:thinking, :sti_comments), - Post.find( - :all, :include => [:author, :comments], :conditions => { 'authors.name' => 'David' }, + Post.all.merge!( + :includes => [:author, :comments], :where => { 'authors.name' => 'David' }, :order => 'UPPER(posts.title)', :limit => 2, :offset => 1 - ) + ).to_a ) assert_equal( posts(:sti_post_and_comments, :sti_comments), - Post.find( - :all, :include => [:author, :comments], :conditions => { 'authors.name' => 'David' }, + Post.all.merge!( + :includes => [:author, :comments], :where => { 'authors.name' => 'David' }, :order => 'UPPER(posts.title) DESC', :limit => 2, :offset => 1 - ) + ).to_a ) end def test_limited_eager_with_multiple_order_columns assert_equal( posts(:thinking, :sti_comments), - Post.find( - :all, :include => [:author, :comments], :conditions => { 'authors.name' => 'David' }, + Post.all.merge!( + :includes => [:author, :comments], :where => { 'authors.name' => 'David' }, :order => ['UPPER(posts.title)', 'posts.id'], :limit => 2, :offset => 1 - ) + ).to_a ) assert_equal( posts(:sti_post_and_comments, :sti_comments), - Post.find( - :all, :include => [:author, :comments], :conditions => { 'authors.name' => 'David' }, + Post.all.merge!( + :includes => [:author, :comments], :where => { 'authors.name' => 'David' }, :order => ['UPPER(posts.title) DESC', 'posts.id'], :limit => 2, :offset => 1 - ) + ).to_a ) end def test_limited_eager_with_numeric_in_association assert_equal( people(:david, :susan), - Person.find( - :all, :include => [:readers, :primary_contact, :number1_fan], - :conditions => "number1_fans_people.first_name like 'M%'", - :references => :number1_fans_people, + Person.references(:number1_fans_people).merge( + :includes => [:readers, :primary_contact, :number1_fan], + :where => "number1_fans_people.first_name like 'M%'", :order => 'people.id', :limit => 2, :offset => 0 - ) + ).to_a ) end @@ -862,9 +823,9 @@ class EagerAssociationTest < ActiveRecord::TestCase end def test_polymorphic_type_condition - post = Post.find(posts(:thinking).id, :include => :taggings) + post = Post.all.merge!(:includes => :taggings).find(posts(:thinking).id) assert post.taggings.include?(taggings(:thinking_general)) - post = SpecialPost.find(posts(:thinking).id, :include => :taggings) + post = SpecialPost.all.merge!(:includes => :taggings).find(posts(:thinking).id) assert post.taggings.include?(taggings(:thinking_general)) end @@ -915,13 +876,13 @@ class EagerAssociationTest < ActiveRecord::TestCase end end def test_eager_with_valid_association_as_string_not_symbol - assert_nothing_raised { Post.find(:all, :include => 'comments') } + assert_nothing_raised { Post.all.merge!(:includes => 'comments').to_a } end def test_eager_with_floating_point_numbers assert_queries(2) do # Before changes, the floating point numbers will be interpreted as table names and will cause this to run in one query - Comment.find :all, :conditions => "123.456 = 123.456", :include => :post + Comment.all.merge!(:where => "123.456 = 123.456", :includes => :post).to_a end end @@ -965,31 +926,31 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_count_with_include if current_adapter?(:SybaseAdapter) - assert_equal 3, authors(:david).posts_with_comments.count(:conditions => "len(comments.body) > 15", :references => :comments) + assert_equal 3, authors(:david).posts_with_comments.where("len(comments.body) > 15").references(:comments).count elsif current_adapter?(:OpenBaseAdapter) - assert_equal 3, authors(:david).posts_with_comments.count(:conditions => "length(FETCHBLOB(comments.body)) > 15", :references => :comments) + assert_equal 3, authors(:david).posts_with_comments.where("length(FETCHBLOB(comments.body)) > 15").references(:comments).count else - assert_equal 3, authors(:david).posts_with_comments.count(:conditions => "length(comments.body) > 15", :references => :comments) + assert_equal 3, authors(:david).posts_with_comments.where("length(comments.body) > 15").references(:comments).count end end def test_load_with_sti_sharing_association assert_queries(2) do #should not do 1 query per subclass - Comment.find :all, :include => :post + Comment.includes(:post).to_a end end def test_conditions_on_join_table_with_include_and_limit - assert_equal 3, Developer.find(:all, :include => 'projects', :conditions => { 'developers_projects.access_level' => 1 }, :limit => 5).size + assert_equal 3, Developer.all.merge!(:includes => 'projects', :where => { 'developers_projects.access_level' => 1 }, :limit => 5).to_a.size end def test_order_on_join_table_with_include_and_limit - assert_equal 5, Developer.find(:all, :include => 'projects', :order => 'developers_projects.joined_on DESC', :limit => 5).size + assert_equal 5, Developer.all.merge!(:includes => 'projects', :order => 'developers_projects.joined_on DESC', :limit => 5).to_a.size end def test_eager_loading_with_order_on_joined_table_preloads posts = assert_queries(2) do - Post.find(:all, :joins => :comments, :include => :author, :order => 'comments.id DESC') + Post.all.merge!(:joins => :comments, :includes => :author, :order => 'comments.id DESC').to_a end assert_equal posts(:eager_other), posts[1] assert_equal authors(:mary), assert_no_queries { posts[1].author} @@ -997,64 +958,72 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_eager_loading_with_conditions_on_joined_table_preloads posts = assert_queries(2) do - Post.find(:all, :select => 'distinct posts.*', :include => :author, :joins => [:comments], :conditions => "comments.body like 'Thank you%'", :order => 'posts.id') + Post.all.merge!(:select => 'distinct posts.*', :includes => :author, :joins => [:comments], :where => "comments.body like 'Thank you%'", :order => 'posts.id').to_a end assert_equal [posts(:welcome)], posts assert_equal authors(:david), assert_no_queries { posts[0].author} - posts = assert_queries(ActiveRecord::IdentityMap.enabled? ? 1 : 2) do - Post.find(:all, :select => 'distinct posts.*', :include => :author, :joins => [:comments], :conditions => "comments.body like 'Thank you%'", :order => 'posts.id') + posts = assert_queries(2) do + Post.all.merge!(:select => 'distinct posts.*', :includes => :author, :joins => [:comments], :where => "comments.body like 'Thank you%'", :order => 'posts.id').to_a end assert_equal [posts(:welcome)], posts assert_equal authors(:david), assert_no_queries { posts[0].author} - posts = assert_queries(ActiveRecord::IdentityMap.enabled? ? 1 : 2) do - Post.find(:all, :include => :author, :joins => {:taggings => :tag}, :conditions => "tags.name = 'General'", :order => 'posts.id') + posts = assert_queries(2) do + Post.all.merge!(:includes => :author, :joins => {:taggings => :tag}, :where => "tags.name = 'General'", :order => 'posts.id').to_a end assert_equal posts(:welcome, :thinking), posts - posts = assert_queries(ActiveRecord::IdentityMap.enabled? ? 1 : 2) do - Post.find(:all, :include => :author, :joins => {:taggings => {:tag => :taggings}}, :conditions => "taggings_tags.super_tag_id=2", :order => 'posts.id') + posts = assert_queries(2) do + Post.all.merge!(:includes => :author, :joins => {:taggings => {:tag => :taggings}}, :where => "taggings_tags.super_tag_id=2", :order => 'posts.id').to_a end assert_equal posts(:welcome, :thinking), posts + end + def test_preload_has_many_with_association_condition_and_default_scope + post = Post.create!(:title => 'Beaches', :body => "I like beaches!") + Reader.create! :person => people(:david), :post => post + LazyReader.create! :person => people(:susan), :post => post + + assert_equal 1, post.lazy_readers.to_a.size + assert_equal 2, post.lazy_readers_skimmers_or_not.to_a.size + + post_with_readers = Post.includes(:lazy_readers_skimmers_or_not).find(post.id) + assert_equal 2, post_with_readers.lazy_readers_skimmers_or_not.to_a.size end def test_eager_loading_with_conditions_on_string_joined_table_preloads posts = assert_queries(2) do - Post.find(:all, :select => 'distinct posts.*', :include => :author, :joins => "INNER JOIN comments on comments.post_id = posts.id", :conditions => "comments.body like 'Thank you%'", :order => 'posts.id') + Post.all.merge!(:select => 'distinct posts.*', :includes => :author, :joins => "INNER JOIN comments on comments.post_id = posts.id", :where => "comments.body like 'Thank you%'", :order => 'posts.id').to_a end assert_equal [posts(:welcome)], posts assert_equal authors(:david), assert_no_queries { posts[0].author} - posts = assert_queries(ActiveRecord::IdentityMap.enabled? ? 1 : 2) do - Post.find(:all, :select => 'distinct posts.*', :include => :author, :joins => ["INNER JOIN comments on comments.post_id = posts.id"], :conditions => "comments.body like 'Thank you%'", :order => 'posts.id') + posts = assert_queries(2) do + Post.all.merge!(:select => 'distinct posts.*', :includes => :author, :joins => ["INNER JOIN comments on comments.post_id = posts.id"], :where => "comments.body like 'Thank you%'", :order => 'posts.id').to_a end assert_equal [posts(:welcome)], posts assert_equal authors(:david), assert_no_queries { posts[0].author} - end def test_eager_loading_with_select_on_joined_table_preloads posts = assert_queries(2) do - Post.find(:all, :select => 'posts.*, authors.name as author_name', :include => :comments, :joins => :author, :order => 'posts.id') + Post.all.merge!(:select => 'posts.*, authors.name as author_name', :includes => :comments, :joins => :author, :order => 'posts.id').to_a end assert_equal 'David', posts[0].author_name assert_equal posts(:welcome).comments, assert_no_queries { posts[0].comments} end def test_eager_loading_with_conditions_on_join_model_preloads - Author.columns - authors = assert_queries(2) do - Author.find(:all, :include => :author_address, :joins => :comments, :conditions => "posts.title like 'Welcome%'") + Author.all.merge!(:includes => :author_address, :joins => :comments, :where => "posts.title like 'Welcome%'").to_a end assert_equal authors(:david), authors[0] assert_equal author_addresses(:david_address), authors[0].author_address end def test_preload_belongs_to_uses_exclusive_scope - people = Person.males.find(:all, :include => :primary_contact) + people = Person.males.merge(:includes => :primary_contact).to_a assert_not_equal people.length, 0 people.each do |person| assert_no_queries {assert_not_nil person.primary_contact} @@ -1063,15 +1032,15 @@ class EagerAssociationTest < ActiveRecord::TestCase end def test_preload_has_many_uses_exclusive_scope - people = Person.males.find :all, :include => :agents + people = Person.males.includes(:agents).to_a people.each do |person| assert_equal Person.find(person.id).agents, person.agents end end def test_preload_has_many_using_primary_key - expected = Firm.find(:first).clients_using_primary_key.to_a - firm = Firm.find :first, :include => :clients_using_primary_key + expected = Firm.first.clients_using_primary_key.to_a + firm = Firm.includes(:clients_using_primary_key).first assert_no_queries do assert_equal expected, firm.clients_using_primary_key end @@ -1081,9 +1050,9 @@ class EagerAssociationTest < ActiveRecord::TestCase expected = Firm.find(1).clients_using_primary_key.sort_by(&:name) # Oracle adapter truncates alias to 30 characters if current_adapter?(:OracleAdapter) - firm = Firm.find 1, :include => :clients_using_primary_key, :order => 'clients_using_primary_keys_companies'[0,30]+'.name' + firm = Firm.all.merge!(:includes => :clients_using_primary_key, :order => 'clients_using_primary_keys_companies'[0,30]+'.name').find(1) else - firm = Firm.find 1, :include => :clients_using_primary_key, :order => 'clients_using_primary_keys_companies.name' + firm = Firm.all.merge!(:includes => :clients_using_primary_key, :order => 'clients_using_primary_keys_companies.name').find(1) end assert_no_queries do assert_equal expected, firm.clients_using_primary_key @@ -1092,7 +1061,7 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_preload_has_one_using_primary_key expected = accounts(:signals37) - firm = Firm.find :first, :include => :account_using_primary_key, :order => 'companies.id' + firm = Firm.all.merge!(:includes => :account_using_primary_key, :order => 'companies.id').first assert_no_queries do assert_equal expected, firm.account_using_primary_key end @@ -1100,7 +1069,7 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_include_has_one_using_primary_key expected = accounts(:signals37) - firm = Firm.find(:all, :include => :account_using_primary_key, :order => 'accounts.id').detect {|f| f.id == 1} + firm = Firm.all.merge!(:includes => :account_using_primary_key, :order => 'accounts.id').to_a.detect {|f| f.id == 1} assert_no_queries do assert_equal expected, firm.account_using_primary_key end @@ -1116,7 +1085,7 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_preloading_empty_belongs_to_polymorphic t = Tagging.create!(:taggable_type => 'Post', :taggable_id => Post.maximum(:id) + 1, :tag => tags(:general)) - tagging = assert_queries(ActiveRecord::IdentityMap.enabled? ? 1 : 2) { Tagging.preload(:taggable).find(t.id) } + tagging = assert_queries(2) { Tagging.preload(:taggable).find(t.id) } assert_no_queries { assert_nil tagging.taggable } end @@ -1164,9 +1133,26 @@ class EagerAssociationTest < ActiveRecord::TestCase end def test_deep_including_through_habtm - posts = Post.find(:all, :include => {:categories => :categorizations}, :order => "posts.id") + posts = Post.all.merge!(:includes => {:categories => :categorizations}, :order => "posts.id").to_a assert_no_queries { assert_equal 2, posts[0].categories[0].categorizations.length } assert_no_queries { assert_equal 1, posts[0].categories[1].categorizations.length } assert_no_queries { assert_equal 2, posts[1].categories[0].categorizations.length } end + + test "scoping with a circular preload" do + assert_equal Comment.find(1), Comment.preload(:post => :comments).scoping { Comment.find(1) } + end + + test "circular preload does not modify unscoped" do + expected = FirstPost.unscoped.find(2) + FirstPost.preload(:comments => :first_post).find(1) + assert_equal expected, FirstPost.unscoped.find(2) + end + + test "preload ignores the scoping" do + assert_equal( + Comment.find(1).post, + Post.where('1 = 0').scoping { Comment.preload(:post).find(1).post } + ) + end end diff --git a/activerecord/test/cases/associations/extension_test.rb b/activerecord/test/cases/associations/extension_test.rb index d7c489c2b5..bd5a426ca8 100644 --- a/activerecord/test/cases/associations/extension_test.rb +++ b/activerecord/test/cases/associations/extension_test.rb @@ -64,14 +64,14 @@ class AssociationsExtensionsTest < ActiveRecord::TestCase def test_proxy_association_after_scoped post = posts(:welcome) assert_equal post.association(:comments), post.comments.the_association - assert_equal post.association(:comments), post.comments.scoped.the_association + assert_equal post.association(:comments), post.comments.where('1=1').the_association end private def extension_name(model) - builder = ActiveRecord::Associations::Builder::HasMany.new(model, :association_name, {}) { } + builder = ActiveRecord::Associations::Builder::HasMany.new(model, :association_name, nil, {}) { } builder.send(:wrap_block_extension) - builder.options[:extend].first.name + builder.extension_module.name end end diff --git a/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb b/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb index f457dfb9b3..f3520d43e0 100644 --- a/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb +++ b/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb @@ -67,12 +67,15 @@ end class DeveloperWithCounterSQL < ActiveRecord::Base self.table_name = 'developers' - has_and_belongs_to_many :projects, - :class_name => "DeveloperWithCounterSQL", - :join_table => "developers_projects", - :association_foreign_key => "project_id", - :foreign_key => "developer_id", - :counter_sql => proc { "SELECT COUNT(*) AS count_all FROM projects INNER JOIN developers_projects ON projects.id = developers_projects.project_id WHERE developers_projects.developer_id =#{id}" } + + ActiveSupport::Deprecation.silence do + has_and_belongs_to_many :projects, + :class_name => "DeveloperWithCounterSQL", + :join_table => "developers_projects", + :association_foreign_key => "project_id", + :foreign_key => "developer_id", + :counter_sql => proc { "SELECT COUNT(*) AS count_all FROM projects INNER JOIN developers_projects ON projects.id = developers_projects.project_id WHERE developers_projects.developer_id =#{id}" } + end end class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase @@ -123,11 +126,6 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase assert active_record.developers.include?(david) end - def test_triple_equality - assert !(Array === Developer.find(1).projects) - assert Developer.find(1).projects === Array - end - def test_adding_single jamis = Developer.find(2) jamis.projects.reload # causing the collection to load @@ -338,6 +336,12 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase assert_equal 3, project.developers.size end + def test_uniq_when_association_already_loaded + project = projects(:active_record) + project.developers << [ developers(:jamis), developers(:david), developers(:jamis), developers(:david) ] + assert_equal 3, Project.includes(:developers).find(project.id).developers.size + end + def test_deleting david = Developer.find(1) active_record = Project.find(1) @@ -355,7 +359,7 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase def test_deleting_array david = Developer.find(1) david.projects.reload - david.projects.delete(Project.find(:all)) + david.projects.delete(Project.all.to_a) assert_equal 0, david.projects.size assert_equal 0, david.projects(true).size end @@ -375,10 +379,16 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase active_record.developers.reload assert_equal 3, active_record.developers_by_sql.size - active_record.developers_by_sql.delete(Developer.find(:all)) + active_record.developers_by_sql.delete(Developer.all) assert_equal 0, active_record.developers_by_sql(true).size end + def test_deleting_all_with_sql + project = Project.find(1) + project.developers_by_sql.delete_all + assert_equal 0, project.developers_by_sql.size + end + def test_deleting_all david = Developer.find(1) david.projects.reload @@ -416,7 +426,7 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase def test_destroying_many david = Developer.find(1) david.projects.reload - projects = Project.all + projects = Project.all.to_a assert_no_difference "Project.count" do david.projects.destroy(*projects) @@ -497,7 +507,7 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase def test_include_uses_array_include_after_loaded project = projects(:active_record) - project.developers.class # force load target + project.developers.load_target developer = project.developers.first @@ -548,41 +558,21 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase def test_find_with_merged_options assert_equal 1, projects(:active_record).limited_developers.size - assert_equal 1, projects(:active_record).limited_developers.find(:all).size - assert_equal 3, projects(:active_record).limited_developers.find(:all, :limit => nil).size + assert_equal 1, projects(:active_record).limited_developers.to_a.size + assert_equal 3, projects(:active_record).limited_developers.limit(nil).to_a.size end def test_dynamic_find_should_respect_association_order # Developers are ordered 'name DESC, id DESC' high_id_jamis = projects(:active_record).developers.create(:name => 'Jamis') - assert_equal high_id_jamis, projects(:active_record).developers.find(:first, :conditions => "name = 'Jamis'") + assert_equal high_id_jamis, projects(:active_record).developers.merge(:where => "name = 'Jamis'").first assert_equal high_id_jamis, projects(:active_record).developers.find_by_name('Jamis') end - def test_dynamic_find_all_should_respect_association_order - # Developers are ordered 'name DESC, id DESC' - low_id_jamis = developers(:jamis) - middle_id_jamis = developers(:poor_jamis) - high_id_jamis = projects(:active_record).developers.create(:name => 'Jamis') - - assert_equal [high_id_jamis, middle_id_jamis, low_id_jamis], projects(:active_record).developers.find(:all, :conditions => "name = 'Jamis'") - assert_equal [high_id_jamis, middle_id_jamis, low_id_jamis], projects(:active_record).developers.find_all_by_name('Jamis') - end - - def test_find_should_append_to_association_order + def test_find_should_prepend_to_association_order ordered_developers = projects(:active_record).developers.order('projects.id') - assert_equal ['developers.name desc, developers.id desc', 'projects.id'], ordered_developers.order_values - end - - def test_dynamic_find_all_should_respect_association_limit - assert_equal 1, projects(:active_record).limited_developers.find(:all, :conditions => "name = 'Jamis'").length - assert_equal 1, projects(:active_record).limited_developers.find_all_by_name('Jamis').length - end - - def test_dynamic_find_all_order_should_override_association_limit - assert_equal 2, projects(:active_record).limited_developers.find(:all, :conditions => "name = 'Jamis'", :limit => 9_000).length - assert_equal 2, projects(:active_record).limited_developers.find_all_by_name('Jamis', :limit => 9_000).length + assert_equal ['projects.id', 'developers.name desc, developers.id desc'], ordered_developers.order_values end def test_dynamic_find_all_should_respect_readonly_access @@ -603,7 +593,7 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase end def test_find_in_association_with_options - developers = projects(:active_record).developers.all + developers = projects(:active_record).developers.to_a assert_equal 3, developers.size assert_equal developers(:poor_jamis), projects(:active_record).developers.where("salary < 10000").first @@ -632,7 +622,7 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase end def test_consider_type - developer = Developer.find(:first) + developer = Developer.first special_project = SpecialProject.create("name" => "Special Project") other_project = developer.projects.first @@ -649,7 +639,7 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase project = SpecialProject.create("name" => "Special Project") assert developer.save developer.projects << project - developer.update_column("name", "Bruza") + developer.update_columns("name" => "Bruza") assert_equal 1, Developer.connection.select_value(<<-end_sql).to_i SELECT count(*) FROM developers_projects WHERE project_id = #{project.id} @@ -667,7 +657,7 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase categories(:technology).select_testing_posts(true).each do |o| assert_respond_to o, :correctness_marker end - assert_respond_to categories(:technology).select_testing_posts.find(:first), :correctness_marker + assert_respond_to categories(:technology).select_testing_posts.first, :correctness_marker end def test_habtm_selects_all_columns_by_default @@ -681,10 +671,10 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase def test_join_table_alias assert_equal( 3, - Developer.find( - :all, :include => {:projects => :developers}, :references => :developers_projects_join, - :conditions => 'developers_projects_join.joined_on IS NOT NULL' - ).size + Developer.references(:developers_projects_join).merge( + :includes => {:projects => :developers}, + :where => 'developers_projects_join.joined_on IS NOT NULL' + ).to_a.size ) end @@ -697,16 +687,16 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase assert_equal( 3, - Developer.find( - :all, :include => {:projects => :developers}, :conditions => 'developers_projects_join.joined_on IS NOT NULL', - :references => :developers_projects_join, :group => group.join(",") - ).size + Developer.references(:developers_projects_join).merge( + :includes => {:projects => :developers}, :where => 'developers_projects_join.joined_on IS NOT NULL', + :group => group.join(",") + ).to_a.size ) end def test_find_grouped - all_posts_from_category1 = Post.find(:all, :conditions => "category_id = 1", :joins => :categories) - grouped_posts_of_category1 = Post.find(:all, :conditions => "category_id = 1", :group => "author_id", :select => 'count(posts.id) as posts_count', :joins => :categories) + all_posts_from_category1 = Post.all.merge!(:where => "category_id = 1", :joins => :categories).to_a + grouped_posts_of_category1 = Post.all.merge!(:where => "category_id = 1", :group => "author_id", :select => 'count(posts.id) as posts_count', :joins => :categories).to_a assert_equal 5, all_posts_from_category1.size assert_equal 2, grouped_posts_of_category1.size end @@ -780,15 +770,13 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase assert_equal 1, project.developers.size assert_equal 1, developer.projects.size - assert_equal developer, project.developers.find(:first) - assert_equal project, developer.projects.find(:first) + assert_equal developer, project.developers.first + assert_equal project, developer.projects.first end def test_self_referential_habtm_without_foreign_key_set_should_raise_exception assert_raise(ActiveRecord::HasAndBelongsToManyAssociationForeignKeyNeeded) { - Member.class_eval do - has_and_belongs_to_many :friends, :class_name => "Member", :join_table => "member_friends" - end + SelfMember.new.friends } end @@ -798,13 +786,6 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase assert Category.find(1).posts_with_authors_sorted_by_author_id.find_by_title('Welcome to the weblog') end - def test_counting_on_habtm_association_and_not_array - david = Developer.find(1) - # Extra parameter just to make sure we aren't falling back to - # Array#count in Ruby >=1.8.7, which would raise an ArgumentError - assert_nothing_raised { david.projects.count(:all, :conditions => '1=1') } - end - def test_count david = Developer.find(1) assert_equal 2, david.projects.count @@ -827,7 +808,7 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase def test_association_proxy_transaction_method_starts_transaction_in_association_class Post.expects(:transaction) - Category.find(:first).posts.transaction do + Category.first.posts.transaction do # nothing end end @@ -837,11 +818,14 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase # clear cache possibly created by other tests david.projects.reset_column_information - assert_queries(1) { david.projects.columns; david.projects.columns } + assert_queries(:any) { david.projects.columns } + assert_no_queries { david.projects.columns } ## and again to verify that reset_column_information clears the cache correctly david.projects.reset_column_information - assert_queries(1) { david.projects.columns; david.projects.columns } + + assert_queries(:any) { david.projects.columns } + assert_no_queries { david.projects.columns } end def test_attributes_are_being_set_when_initialized_from_habm_association_with_where_clause @@ -860,4 +844,16 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase developer = project.developers.build assert project.developers.include?(developer) end + + test ":insert_sql is deprecated" do + klass = Class.new(ActiveRecord::Base) + def klass.name; 'Foo'; end + assert_deprecated { klass.has_and_belongs_to_many :posts, :insert_sql => 'lol' } + end + + test ":delete_sql is deprecated" do + klass = Class.new(ActiveRecord::Base) + def klass.name; 'Foo'; end + assert_deprecated { klass.has_and_belongs_to_many :posts, :delete_sql => 'lol' } + end end diff --git a/activerecord/test/cases/associations/has_many_associations_test.rb b/activerecord/test/cases/associations/has_many_associations_test.rb index 3967009c82..4b56037a08 100644 --- a/activerecord/test/cases/associations/has_many_associations_test.rb +++ b/activerecord/test/cases/associations/has_many_associations_test.rb @@ -22,7 +22,9 @@ require 'models/engine' class HasManyAssociationsTestForCountWithFinderSql < ActiveRecord::TestCase class Invoice < ActiveRecord::Base - has_many :custom_line_items, :class_name => 'LineItem', :finder_sql => "SELECT line_items.* from line_items" + ActiveSupport::Deprecation.silence do + has_many :custom_line_items, :class_name => 'LineItem', :finder_sql => "SELECT line_items.* from line_items" + end end def test_should_fail assert_raise(ArgumentError) do @@ -33,7 +35,9 @@ end class HasManyAssociationsTestForCountWithCountSql < ActiveRecord::TestCase class Invoice < ActiveRecord::Base - has_many :custom_line_items, :class_name => 'LineItem', :counter_sql => "SELECT COUNT(*) line_items.* from line_items" + ActiveSupport::Deprecation.silence do + has_many :custom_line_items, :class_name => 'LineItem', :counter_sql => "SELECT COUNT(*) line_items.* from line_items" + end end def test_should_fail assert_raise(ArgumentError) do @@ -42,9 +46,14 @@ class HasManyAssociationsTestForCountWithCountSql < ActiveRecord::TestCase end end -class HasManyAssociationsTestForCountDistinctWithFinderSql < ActiveRecord::TestCase +class HasManyAssociationsTestForCountWithVariousFinderSqls < ActiveRecord::TestCase class Invoice < ActiveRecord::Base - has_many :custom_line_items, :class_name => 'LineItem', :finder_sql => "SELECT DISTINCT line_items.amount from line_items" + ActiveSupport::Deprecation.silence do + has_many :custom_line_items, :class_name => 'LineItem', :finder_sql => "SELECT DISTINCT line_items.amount from line_items" + has_many :custom_full_line_items, :class_name => 'LineItem', :finder_sql => "SELECT line_items.invoice_id, line_items.amount from line_items" + has_many :custom_star_line_items, :class_name => 'LineItem', :finder_sql => "SELECT * from line_items" + has_many :custom_qualified_star_line_items, :class_name => 'LineItem', :finder_sql => "SELECT line_items.* from line_items" + end end def test_should_count_distinct_results @@ -55,6 +64,33 @@ class HasManyAssociationsTestForCountDistinctWithFinderSql < ActiveRecord::TestC assert_equal 1, invoice.custom_line_items.count end + + def test_should_count_results_with_multiple_fields + invoice = Invoice.new + invoice.custom_full_line_items << LineItem.new(:amount => 0) + invoice.custom_full_line_items << LineItem.new(:amount => 0) + invoice.save! + + assert_equal 2, invoice.custom_full_line_items.count + end + + def test_should_count_results_with_star + invoice = Invoice.new + invoice.custom_star_line_items << LineItem.new(:amount => 0) + invoice.custom_star_line_items << LineItem.new(:amount => 0) + invoice.save! + + assert_equal 2, invoice.custom_star_line_items.count + end + + def test_should_count_results_with_qualified_star + invoice = Invoice.new + invoice.custom_qualified_star_line_items << LineItem.new(:amount => 0) + invoice.custom_qualified_star_line_items << LineItem.new(:amount => 0) + invoice.save! + + assert_equal 2, invoice.custom_qualified_star_line_items.count + end end class HasManyAssociationsTestForReorderWithJoinDependency < ActiveRecord::TestCase @@ -130,33 +166,33 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal car.id, bulb.car_id end - def test_association_conditions_bypass_attribute_protection - car = Car.create(:name => 'honda') + def test_association_protect_foreign_key + invoice = Invoice.create - bulb = car.frickinawesome_bulbs.new - assert_equal true, bulb.frickinawesome? + line_item = invoice.line_items.new + assert_equal invoice.id, line_item.invoice_id - bulb = car.frickinawesome_bulbs.new(:frickinawesome => false) - assert_equal true, bulb.frickinawesome? + line_item = invoice.line_items.new :invoice_id => invoice.id + 1 + assert_equal invoice.id, line_item.invoice_id - bulb = car.frickinawesome_bulbs.build - assert_equal true, bulb.frickinawesome? + line_item = invoice.line_items.build + assert_equal invoice.id, line_item.invoice_id - bulb = car.frickinawesome_bulbs.build(:frickinawesome => false) - assert_equal true, bulb.frickinawesome? + line_item = invoice.line_items.build :invoice_id => invoice.id + 1 + assert_equal invoice.id, line_item.invoice_id - bulb = car.frickinawesome_bulbs.create - assert_equal true, bulb.frickinawesome? + line_item = invoice.line_items.create + assert_equal invoice.id, line_item.invoice_id - bulb = car.frickinawesome_bulbs.create(:frickinawesome => false) - assert_equal true, bulb.frickinawesome? + line_item = invoice.line_items.create :invoice_id => invoice.id + 1 + assert_equal invoice.id, line_item.invoice_id end # When creating objects on the association, we must not do it within a scope (even though it # would be convenient), because this would cause that scope to be applied to any callbacks etc. def test_build_and_create_should_not_happen_within_scope car = cars(:honda) - scoped_count = car.foo_bulbs.scoped.where_values.count + scoped_count = car.foo_bulbs.where_values.count bulb = car.foo_bulbs.build assert_not_equal scoped_count, bulb.scope_after_initialize.where_values.count @@ -171,7 +207,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_no_sql_should_be_fired_if_association_already_loaded Car.create(:name => 'honda') bulbs = Car.first.bulbs - bulbs.inspect # to load all instances of bulbs + bulbs.to_a # to load all instances of bulbs assert_no_queries do bulbs.first() @@ -199,48 +235,25 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal person, person.readers.first.person end - def test_find_or_create_by_resets_cached_counters - person = Person.create! :first_name => 'tenderlove' - post = Post.first - - assert_equal [], person.readers - assert_nil person.readers.find_by_post_id(post.id) - - person.readers.find_or_create_by_post_id(post.id) - - assert_equal 1, person.readers.count - assert_equal 1, person.readers.length - assert_equal post, person.readers.first.post - assert_equal person, person.readers.first.person - end - def force_signal37_to_load_all_clients_of_firm companies(:first_firm).clients_of_firm.each {|f| } end # sometimes tests on Oracle fail if ORDER BY is not provided therefore add always :order with :first def test_counting_with_counter_sql - assert_equal 2, Firm.find(:first, :order => "id").clients.count + assert_equal 2, Firm.all.merge!(:order => "id").first.clients.count end def test_counting - assert_equal 2, Firm.find(:first, :order => "id").plain_clients.count - end - - def test_counting_with_empty_hash_conditions - assert_equal 2, Firm.find(:first, :order => "id").plain_clients.count(:conditions => {}) - end - - def test_counting_with_single_conditions - assert_equal 1, Firm.find(:first, :order => "id").plain_clients.count(:conditions => ['name=?', "Microsoft"]) + assert_equal 2, Firm.all.merge!(:order => "id").first.plain_clients.count end def test_counting_with_single_hash - assert_equal 1, Firm.find(:first, :order => "id").plain_clients.count(:conditions => {:name => "Microsoft"}) + assert_equal 1, Firm.all.merge!(:order => "id").first.plain_clients.where(:name => "Microsoft").count end def test_counting_with_column_name_and_hash - assert_equal 2, Firm.find(:first, :order => "id").plain_clients.count(:name) + assert_equal 2, Firm.all.merge!(:order => "id").first.plain_clients.count(:name) end def test_counting_with_association_limit @@ -250,7 +263,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_finding - assert_equal 2, Firm.find(:first, :order => "id").clients.length + assert_equal 2, Firm.all.merge!(:order => "id").first.clients.length end def test_finding_array_compatibility @@ -259,112 +272,80 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_find_with_blank_conditions [[], {}, nil, ""].each do |blank| - assert_equal 2, Firm.find(:first, :order => "id").clients.find(:all, :conditions => blank).size + assert_equal 2, Firm.all.merge!(:order => "id").first.clients.where(blank).to_a.size end end def test_find_many_with_merged_options assert_equal 1, companies(:first_firm).limited_clients.size - assert_equal 1, companies(:first_firm).limited_clients.find(:all).size - assert_equal 2, companies(:first_firm).limited_clients.find(:all, :limit => nil).size + assert_equal 1, companies(:first_firm).limited_clients.to_a.size + assert_equal 2, companies(:first_firm).limited_clients.limit(nil).to_a.size end - def test_find_should_append_to_association_order + def test_find_should_prepend_to_association_order ordered_clients = companies(:first_firm).clients_sorted_desc.order('companies.id') - assert_equal ['id DESC', 'companies.id'], ordered_clients.order_values - end - - def test_dynamic_find_last_without_specified_order - assert_equal companies(:second_client), companies(:first_firm).unsorted_clients.find_last_by_type('Client') + assert_equal ['companies.id', 'id DESC'], ordered_clients.order_values end def test_dynamic_find_should_respect_association_order - assert_equal companies(:second_client), companies(:first_firm).clients_sorted_desc.find(:first, :conditions => "type = 'Client'") + assert_equal companies(:second_client), companies(:first_firm).clients_sorted_desc.where("type = 'Client'").first assert_equal companies(:second_client), companies(:first_firm).clients_sorted_desc.find_by_type('Client') end - def test_dynamic_find_all_should_respect_association_order - assert_equal [companies(:second_client), companies(:first_client)], companies(:first_firm).clients_sorted_desc.find(:all, :conditions => "type = 'Client'") - assert_equal [companies(:second_client), companies(:first_client)], companies(:first_firm).clients_sorted_desc.find_all_by_type('Client') - end - - def test_dynamic_find_all_should_respect_association_limit - assert_equal 1, companies(:first_firm).limited_clients.find(:all, :conditions => "type = 'Client'").length - assert_equal 1, companies(:first_firm).limited_clients.find_all_by_type('Client').length - end - - def test_dynamic_find_all_limit_should_override_association_limit - assert_equal 2, companies(:first_firm).limited_clients.find(:all, :conditions => "type = 'Client'", :limit => 9_000).length - assert_equal 2, companies(:first_firm).limited_clients.find_all_by_type('Client', :limit => 9_000).length - end - - def test_dynamic_find_all_should_respect_readonly_access - companies(:first_firm).readonly_clients.find(:all).each { |c| assert_raise(ActiveRecord::ReadOnlyRecord) { c.save! } } - companies(:first_firm).readonly_clients.find(:all).each { |c| assert c.readonly? } - end - - def test_dynamic_find_or_create_from_two_attributes_using_an_association - author = authors(:david) - number_of_posts = Post.count - another = author.posts.find_or_create_by_title_and_body("Another Post", "This is the Body") - assert_equal number_of_posts + 1, Post.count - assert_equal another, author.posts.find_or_create_by_title_and_body("Another Post", "This is the Body") - assert another.persisted? - end - def test_cant_save_has_many_readonly_association authors(:david).readonly_comments.each { |c| assert_raise(ActiveRecord::ReadOnlyRecord) { c.save! } } authors(:david).readonly_comments.each { |c| assert c.readonly? } end - def test_triple_equality - # sometimes tests on Oracle fail if ORDER BY is not provided therefore add always :order with :first - assert !(Array === Firm.find(:first, :order => "id").clients) - assert Firm.find(:first, :order => "id").clients === Array - end - def test_finding_default_orders - assert_equal "Summit", Firm.find(:first, :order => "id").clients.first.name + assert_equal "Summit", Firm.all.merge!(:order => "id").first.clients.first.name end def test_finding_with_different_class_name_and_order - assert_equal "Microsoft", Firm.find(:first, :order => "id").clients_sorted_desc.first.name + assert_equal "Microsoft", Firm.all.merge!(:order => "id").first.clients_sorted_desc.first.name end def test_finding_with_foreign_key - assert_equal "Microsoft", Firm.find(:first, :order => "id").clients_of_firm.first.name + assert_equal "Microsoft", Firm.all.merge!(:order => "id").first.clients_of_firm.first.name end def test_finding_with_condition - assert_equal "Microsoft", Firm.find(:first, :order => "id").clients_like_ms.first.name + assert_equal "Microsoft", Firm.all.merge!(:order => "id").first.clients_like_ms.first.name end def test_finding_with_condition_hash - assert_equal "Microsoft", Firm.find(:first, :order => "id").clients_like_ms_with_hash_conditions.first.name + assert_equal "Microsoft", Firm.all.merge!(:order => "id").first.clients_like_ms_with_hash_conditions.first.name end def test_finding_using_primary_key - assert_equal "Summit", Firm.find(:first, :order => "id").clients_using_primary_key.first.name + assert_equal "Summit", Firm.all.merge!(:order => "id").first.clients_using_primary_key.first.name end def test_finding_using_sql - firm = Firm.find(:first, :order => "id") + firm = Firm.order("id").first first_client = firm.clients_using_sql.first assert_not_nil first_client assert_equal "Microsoft", first_client.name assert_equal 1, firm.clients_using_sql.size - assert_equal 1, Firm.find(:first, :order => "id").clients_using_sql.size + assert_equal 1, Firm.order("id").first.clients_using_sql.size + end + + def test_finding_using_sql_take_into_account_only_uniq_ids + firm = Firm.order("id").first + client = firm.clients_using_sql.first + assert_equal client, firm.clients_using_sql.find(client.id, client.id) + assert_equal client, firm.clients_using_sql.find(client.id, client.id.to_s) end def test_counting_using_sql - assert_equal 1, Firm.find(:first, :order => "id").clients_using_counter_sql.size - assert Firm.find(:first, :order => "id").clients_using_counter_sql.any? - assert_equal 0, Firm.find(:first, :order => "id").clients_using_zero_counter_sql.size - assert !Firm.find(:first, :order => "id").clients_using_zero_counter_sql.any? + assert_equal 1, Firm.order("id").first.clients_using_counter_sql.size + assert Firm.order("id").first.clients_using_counter_sql.any? + assert_equal 0, Firm.order("id").first.clients_using_zero_counter_sql.size + assert !Firm.order("id").first.clients_using_zero_counter_sql.any? end def test_counting_non_existant_items_using_sql - assert_equal 0, Firm.find(:first, :order => "id").no_clients_using_counter_sql.size + assert_equal 0, Firm.order("id").first.no_clients_using_counter_sql.size end def test_counting_using_finder_sql @@ -379,7 +360,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_find_ids - firm = Firm.find(:first, :order => "id") + firm = Firm.all.merge!(:order => "id").first assert_raise(ActiveRecord::RecordNotFound) { firm.clients.find } @@ -399,7 +380,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_find_string_ids_when_using_finder_sql - firm = Firm.find(:first, :order => "id") + firm = Firm.order("id").first client = firm.clients_using_finder_sql.find("2") assert_kind_of Client, client @@ -415,9 +396,9 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_find_all - firm = Firm.find(:first, :order => "id") - assert_equal 2, firm.clients.find(:all, :conditions => "#{QUOTED_TYPE} = 'Client'").length - assert_equal 1, firm.clients.find(:all, :conditions => "name = 'Summit'").length + firm = Firm.all.merge!(:order => "id").first + assert_equal 2, firm.clients.where("#{QUOTED_TYPE} = 'Client'").to_a.length + assert_equal 1, firm.clients.where("name = 'Summit'").to_a.length end def test_find_each @@ -436,7 +417,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase firm = companies(:first_firm) assert_queries(2) do - firm.clients.find_each(:batch_size => 1, :conditions => {:name => "Microsoft"}) do |c| + firm.clients.where(name: 'Microsoft').find_each(batch_size: 1) do |c| assert_equal firm.id, c.firm_id assert_equal "Microsoft", c.name end @@ -461,29 +442,29 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_find_all_sanitized # sometimes tests on Oracle fail if ORDER BY is not provided therefore add always :order with :first - firm = Firm.find(:first, :order => "id") - summit = firm.clients.find(:all, :conditions => "name = 'Summit'") - assert_equal summit, firm.clients.find(:all, :conditions => ["name = ?", "Summit"]) - assert_equal summit, firm.clients.find(:all, :conditions => ["name = :name", { :name => "Summit" }]) + firm = Firm.all.merge!(:order => "id").first + summit = firm.clients.where("name = 'Summit'").to_a + assert_equal summit, firm.clients.where("name = ?", "Summit").to_a + assert_equal summit, firm.clients.where("name = :name", { :name => "Summit" }).to_a end def test_find_first - firm = Firm.find(:first, :order => "id") + firm = Firm.all.merge!(:order => "id").first client2 = Client.find(2) - assert_equal firm.clients.first, firm.clients.find(:first, :order => "id") - assert_equal client2, firm.clients.find(:first, :conditions => "#{QUOTED_TYPE} = 'Client'", :order => "id") + assert_equal firm.clients.first, firm.clients.order("id").first + assert_equal client2, firm.clients.where("#{QUOTED_TYPE} = 'Client'").order("id").first end def test_find_first_sanitized - firm = Firm.find(:first, :order => "id") + firm = Firm.all.merge!(:order => "id").first client2 = Client.find(2) - assert_equal client2, firm.clients.find(:first, :conditions => ["#{QUOTED_TYPE} = ?", 'Client'], :order => "id") - assert_equal client2, firm.clients.find(:first, :conditions => ["#{QUOTED_TYPE} = :type", { :type => 'Client' }], :order => "id") + assert_equal client2, firm.clients.merge!(:where => ["#{QUOTED_TYPE} = ?", 'Client'], :order => "id").first + assert_equal client2, firm.clients.merge!(:where => ["#{QUOTED_TYPE} = :type", { :type => 'Client' }], :order => "id").first end def test_find_all_with_include_and_conditions assert_nothing_raised do - Developer.find(:all, :joins => :audit_logs, :conditions => {'audit_logs.message' => nil, :name => 'Smith'}) + Developer.all.merge!(:joins => :audit_logs, :where => {'audit_logs.message' => nil, :name => 'Smith'}).to_a end end @@ -493,8 +474,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_find_grouped - all_clients_of_firm1 = Client.find(:all, :conditions => "firm_id = 1") - grouped_clients_of_firm1 = Client.find(:all, :conditions => "firm_id = 1", :group => "firm_id", :select => 'firm_id, count(id) as clients_count') + all_clients_of_firm1 = Client.all.merge!(:where => "firm_id = 1").to_a + grouped_clients_of_firm1 = Client.all.merge!(:where => "firm_id = 1", :group => "firm_id", :select => 'firm_id, count(id) as clients_count').to_a assert_equal 2, all_clients_of_firm1.size assert_equal 1, grouped_clients_of_firm1.size end @@ -552,7 +533,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_create_with_bang_on_has_many_raises_when_record_not_saved assert_raise(ActiveRecord::RecordInvalid) do - firm = Firm.find(:first, :order => "id") + firm = Firm.all.merge!(:order => "id").first firm.plain_clients.create! end end @@ -717,57 +698,6 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert !companies(:first_firm).clients_of_firm.loaded? end - def test_find_or_initialize - the_client = companies(:first_firm).clients.find_or_initialize_by_name("Yet another client") - assert_equal companies(:first_firm).id, the_client.firm_id - assert_equal "Yet another client", the_client.name - assert !the_client.persisted? - end - - def test_find_or_create_updates_size - number_of_clients = companies(:first_firm).clients.size - the_client = companies(:first_firm).clients.find_or_create_by_name("Yet another client") - assert_equal number_of_clients + 1, companies(:first_firm, :reload).clients.size - assert_equal the_client, companies(:first_firm).clients.find_or_create_by_name("Yet another client") - assert_equal number_of_clients + 1, companies(:first_firm, :reload).clients.size - end - - def test_find_or_initialize_updates_collection_size - number_of_clients = companies(:first_firm).clients_of_firm.size - companies(:first_firm).clients_of_firm.find_or_initialize_by_name("name" => "Another Client") - assert_equal number_of_clients + 1, companies(:first_firm).clients_of_firm.size - end - - def test_find_or_initialize_returns_the_instantiated_object - client = companies(:first_firm).clients_of_firm.find_or_initialize_by_name("name" => "Another Client") - assert_equal client, companies(:first_firm).clients_of_firm[-1] - end - - def test_find_or_initialize_only_instantiates_a_single_object - number_of_clients = Client.count - companies(:first_firm).clients_of_firm.find_or_initialize_by_name("name" => "Another Client").save! - companies(:first_firm).save! - assert_equal number_of_clients+1, Client.count - end - - def test_find_or_create_with_hash - post = authors(:david).posts.find_or_create_by_title(:title => 'Yet another post', :body => 'somebody') - assert_equal post, authors(:david).posts.find_or_create_by_title(:title => 'Yet another post', :body => 'somebody') - assert post.persisted? - end - - def test_find_or_create_with_one_attribute_followed_by_hash - post = authors(:david).posts.find_or_create_by_title('Yet another post', :body => 'somebody') - assert_equal post, authors(:david).posts.find_or_create_by_title('Yet another post', :body => 'somebody') - assert post.persisted? - end - - def test_find_or_create_should_work_with_block - post = authors(:david).posts.find_or_create_by_title('Yet another post') {|p| p.body = 'somebody'} - assert_equal post, authors(:david).posts.find_or_create_by_title('Yet another post') {|p| p.body = 'somebody'} - assert post.persisted? - end - def test_deleting force_signal37_to_load_all_clients_of_firm companies(:first_firm).clients_of_firm.delete(companies(:first_firm).clients_of_firm.first) @@ -784,7 +714,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_deleting_updates_counter_cache - topic = Topic.first(:order => "id ASC") + topic = Topic.order("id ASC").first assert_equal topic.replies.to_a.size, topic.replies_count topic.replies.delete(topic.replies.first) @@ -802,7 +732,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_deleting_updates_counter_cache_with_dependent_delete_all post = posts(:welcome) - post.update_column(:taggings_with_delete_all_count, post.taggings_count) + post.update_columns(taggings_with_delete_all_count: post.taggings_count) assert_difference "post.reload.taggings_with_delete_all_count", -1 do post.taggings_with_delete_all.delete(post.taggings_with_delete_all.first) @@ -811,7 +741,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_deleting_updates_counter_cache_with_dependent_destroy post = posts(:welcome) - post.update_column(:taggings_with_destroy_count, post.taggings_count) + post.update_columns(taggings_with_destroy_count: post.taggings_count) assert_difference "post.reload.taggings_with_destroy_count", -1 do post.taggings_with_destroy.delete(post.taggings_with_destroy.first) @@ -876,12 +806,11 @@ class HasManyAssociationsTest < ActiveRecord::TestCase client_id = firm.clients_of_firm.first.id assert_equal 1, firm.clients_of_firm.size - cleared = firm.clients_of_firm.clear + firm.clients_of_firm.clear assert_equal 0, firm.clients_of_firm.size assert_equal 0, firm.clients_of_firm(true).size assert_equal [], Client.destroyed_client_ids[firm.id] - assert_equal firm.clients_of_firm.object_id, cleared.object_id # Should not be destroyed since the association is not dependent. assert_nothing_raised do @@ -947,11 +876,11 @@ class HasManyAssociationsTest < ActiveRecord::TestCase Client.create(:client_of => firm.id, :name => "BigShot Inc.") Client.create(:client_of => firm.id, :name => "SmallTime Inc.") # only one of two clients is included in the association due to the :conditions key - assert_equal 2, Client.find_all_by_client_of(firm.id).size + assert_equal 2, Client.where(client_of: firm.id).size assert_equal 1, firm.dependent_conditional_clients_of_firm.size firm.destroy # only the correctly associated client should have been deleted - assert_equal 1, Client.find_all_by_client_of(firm.id).size + assert_equal 1, Client.where(client_of: firm.id).size end def test_dependent_association_respects_optional_sanitized_conditions_on_delete @@ -959,11 +888,11 @@ class HasManyAssociationsTest < ActiveRecord::TestCase Client.create(:client_of => firm.id, :name => "BigShot Inc.") Client.create(:client_of => firm.id, :name => "SmallTime Inc.") # only one of two clients is included in the association due to the :conditions key - assert_equal 2, Client.find_all_by_client_of(firm.id).size + assert_equal 2, Client.where(client_of: firm.id).size assert_equal 1, firm.dependent_sanitized_conditional_clients_of_firm.size firm.destroy # only the correctly associated client should have been deleted - assert_equal 1, Client.find_all_by_client_of(firm.id).size + assert_equal 1, Client.where(client_of: firm.id).size end def test_dependent_association_respects_optional_hash_conditions_on_delete @@ -971,22 +900,22 @@ class HasManyAssociationsTest < ActiveRecord::TestCase Client.create(:client_of => firm.id, :name => "BigShot Inc.") Client.create(:client_of => firm.id, :name => "SmallTime Inc.") # only one of two clients is included in the association due to the :conditions key - assert_equal 2, Client.find_all_by_client_of(firm.id).size + assert_equal 2, Client.where(client_of: firm.id).size assert_equal 1, firm.dependent_sanitized_conditional_clients_of_firm.size firm.destroy # only the correctly associated client should have been deleted - assert_equal 1, Client.find_all_by_client_of(firm.id).size + assert_equal 1, Client.where(client_of: firm.id).size end def test_delete_all_association_with_primary_key_deletes_correct_records - firm = Firm.find(:first) + firm = Firm.first # break the vanilla firm_id foreign key assert_equal 2, firm.clients.count - firm.clients.first.update_column(:firm_id, nil) + firm.clients.first.update_columns(firm_id: nil) assert_equal 1, firm.clients(true).count assert_equal 1, firm.clients_using_primary_key_with_delete_all.count old_record = firm.clients_using_primary_key_with_delete_all.first - firm = Firm.find(:first) + firm = Firm.first firm.destroy assert_nil Client.find_by_id(old_record.id) end @@ -1021,10 +950,24 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal 2, summit.client_of end - def test_deleting_type_mismatch + def test_deleting_by_fixnum_id david = Developer.find(1) - david.projects.reload - assert_raise(ActiveRecord::AssociationTypeMismatch) { david.projects.delete(1) } + + assert_difference 'david.projects.count', -1 do + assert_equal 1, david.projects.delete(1).size + end + + assert_equal 1, david.projects.size + end + + def test_deleting_by_string_id + david = Developer.find(1) + + assert_difference 'david.projects.count', -1 do + assert_equal 1, david.projects.delete('1').size + end + + assert_equal 1, david.projects.size end def test_deleting_self_type_mismatch @@ -1094,7 +1037,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase firm = companies(:first_firm) assert_equal 2, firm.clients.size firm.destroy - assert Client.find(:all, :conditions => "firm_id=#{firm.id}").empty? + assert Client.all.merge!(:where => "firm_id=#{firm.id}").to_a.empty? end def test_dependence_for_associations_with_hash_condition @@ -1104,7 +1047,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_destroy_dependent_when_deleted_from_association # sometimes tests on Oracle fail if ORDER BY is not provided therefore add always :order with :first - firm = Firm.find(:first, :order => "id") + firm = Firm.all.merge!(:order => "id").first assert_equal 2, firm.clients.size client = firm.clients.first @@ -1132,7 +1075,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase firm.destroy rescue "do nothing" - assert_equal 2, Client.find(:all, :conditions => "firm_id=#{firm.id}").size + assert_equal 2, Client.all.merge!(:where => "firm_id=#{firm.id}").to_a.size end def test_dependence_on_account @@ -1156,9 +1099,6 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_restrict - option_before = ActiveRecord::Base.dependent_restrict_raises - ActiveRecord::Base.dependent_restrict_raises = true - firm = RestrictedFirm.create!(:name => 'restrict') firm.companies.create(:name => 'child') @@ -1166,15 +1106,25 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_raise(ActiveRecord::DeleteRestrictionError) { firm.destroy } assert RestrictedFirm.exists?(:name => 'restrict') assert firm.companies.exists?(:name => 'child') - ensure - ActiveRecord::Base.dependent_restrict_raises = option_before end - def test_restrict_when_dependent_restrict_raises_config_set_to_false - option_before = ActiveRecord::Base.dependent_restrict_raises - ActiveRecord::Base.dependent_restrict_raises = false + def test_restrict_is_deprecated + klass = Class.new(ActiveRecord::Base) + assert_deprecated { klass.has_many :posts, dependent: :restrict } + end - firm = RestrictedFirm.create!(:name => 'restrict') + def test_restrict_with_exception + firm = RestrictedWithExceptionFirm.create!(:name => 'restrict') + firm.companies.create(:name => 'child') + + assert !firm.companies.empty? + assert_raise(ActiveRecord::DeleteRestrictionError) { firm.destroy } + assert RestrictedWithExceptionFirm.exists?(:name => 'restrict') + assert firm.companies.exists?(:name => 'child') + end + + def test_restrict_with_error + firm = RestrictedWithErrorFirm.create!(:name => 'restrict') firm.companies.create(:name => 'child') assert !firm.companies.empty? @@ -1184,10 +1134,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert !firm.errors.empty? assert_equal "Cannot delete record because dependent companies exist", firm.errors[:base].first - assert RestrictedFirm.exists?(:name => 'restrict') + assert RestrictedWithErrorFirm.exists?(:name => 'restrict') assert firm.companies.exists?(:name => 'child') - ensure - ActiveRecord::Base.dependent_restrict_raises = option_before end def test_included_in_collection @@ -1195,16 +1143,11 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_adding_array_and_collection - assert_nothing_raised { Firm.find(:first).clients + Firm.find(:all).last.clients } - end - - def test_find_all_without_conditions - firm = companies(:first_firm) - assert_equal 2, firm.clients.find(:all).length + assert_nothing_raised { Firm.first.clients + Firm.all.last.clients } end def test_replace_with_less - firm = Firm.find(:first, :order => "id") + firm = Firm.all.merge!(:order => "id").first firm.clients = [companies(:first_client)] assert firm.save, "Could not save firm" firm.reload @@ -1218,7 +1161,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_replace_with_new - firm = Firm.find(:first, :order => "id") + firm = Firm.all.merge!(:order => "id").first firm.clients = [companies(:second_client), Client.new("name" => "New Client")] firm.save firm.reload @@ -1318,29 +1261,10 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_dynamic_find_should_respect_association_order_for_through - assert_equal Comment.find(10), authors(:david).comments_desc.find(:first, :conditions => "comments.type = 'SpecialComment'") + assert_equal Comment.find(10), authors(:david).comments_desc.where("comments.type = 'SpecialComment'").first assert_equal Comment.find(10), authors(:david).comments_desc.find_by_type('SpecialComment') end - def test_dynamic_find_all_should_respect_association_order_for_through - assert_equal [Comment.find(10), Comment.find(7), Comment.find(6), Comment.find(3)], authors(:david).comments_desc.find(:all, :conditions => "comments.type = 'SpecialComment'") - assert_equal [Comment.find(10), Comment.find(7), Comment.find(6), Comment.find(3)], authors(:david).comments_desc.find_all_by_type('SpecialComment') - end - - def test_dynamic_find_all_should_respect_association_limit_for_through - assert_equal 1, authors(:david).limited_comments.find(:all, :conditions => "comments.type = 'SpecialComment'").length - assert_equal 1, authors(:david).limited_comments.find_all_by_type('SpecialComment').length - end - - def test_dynamic_find_all_order_should_override_association_limit_for_through - assert_equal 4, authors(:david).limited_comments.find(:all, :conditions => "comments.type = 'SpecialComment'", :limit => 9_000).length - assert_equal 4, authors(:david).limited_comments.find_all_by_type('SpecialComment', :limit => 9_000).length - end - - def test_find_all_include_over_the_same_table_for_through - assert_equal 2, people(:michael).posts.find(:all, :include => :people).length - end - def test_has_many_through_respects_hash_conditions assert_equal authors(:david).hello_posts, authors(:david).hello_posts_with_hash_conditions assert_equal authors(:david).hello_post_comments, authors(:david).hello_post_comments_with_hash_conditions @@ -1348,7 +1272,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_include_uses_array_include_after_loaded firm = companies(:first_firm) - firm.clients.class # force load target + firm.clients.load_target client = firm.clients.first @@ -1398,7 +1322,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_calling_first_or_last_on_loaded_association_should_not_fetch_with_query firm = companies(:first_firm) - firm.clients.class # force load target + firm.clients.load_target assert firm.clients.loaded? assert_no_queries do @@ -1452,13 +1376,12 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal 1, author.essays.size end - assert_equal author.essays, Essay.find_all_by_writer_id("David") - + assert_equal author.essays, Essay.where(writer_id: "David") end def test_has_many_custom_primary_key david = authors(:david) - assert_equal david.essays, Essay.find_all_by_writer_id("David") + assert_equal david.essays, Essay.where(writer_id: "David") end def test_blank_custom_primary_key_on_new_record_should_not_run_queries @@ -1470,17 +1393,6 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end end - def test_calling_first_or_last_with_find_options_on_loaded_association_should_fetch_with_query - firm = companies(:first_firm) - firm.clients.class # force load target - - assert_queries 2 do - assert firm.clients.loaded? - firm.clients.first(:order => 'name') - firm.clients.last(:order => 'name') - end - end - def test_calling_first_or_last_with_integer_on_association_should_load_association firm = companies(:first_firm) @@ -1538,20 +1450,19 @@ class HasManyAssociationsTest < ActiveRecord::TestCase firm = Namespaced::Firm.create({ :name => 'Some Company' }) firm.clients.create({ :name => 'Some Client' }) - stats = Namespaced::Firm.find(firm.id, { + stats = Namespaced::Firm.all.merge!( :select => "#{Namespaced::Firm.table_name}.id, COUNT(#{Namespaced::Client.table_name}.id) AS num_clients", :joins => :clients, :group => "#{Namespaced::Firm.table_name}.id" - }) + ).find firm.id assert_equal 1, stats.num_clients.to_i - ensure ActiveRecord::Base.store_full_sti_class = old end def test_association_proxy_transaction_method_starts_transaction_in_association_class Comment.expects(:transaction) - Post.find(:first).comments.transaction do + Post.first.comments.transaction do # nothing end end @@ -1568,14 +1479,14 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_creating_using_primary_key - firm = Firm.find(:first, :order => "id") + firm = Firm.all.merge!(:order => "id").first client = firm.clients_using_primary_key.create!(:name => 'test') assert_equal firm.name, client.firm_name end def test_defining_has_many_association_with_delete_all_dependency_lazily_evaluates_target_class ActiveRecord::Reflection::AssociationReflection.any_instance.expects(:class_name).never - class_eval <<-EOF + class_eval(<<-EOF, __FILE__, __LINE__ + 1) class DeleteAllModel < ActiveRecord::Base has_many :nonentities, :dependent => :delete_all end @@ -1584,7 +1495,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_defining_has_many_association_with_nullify_dependency_lazily_evaluates_target_class ActiveRecord::Reflection::AssociationReflection.any_instance.expects(:class_name).never - class_eval <<-EOF + class_eval(<<-EOF, __FILE__, __LINE__ + 1) class NullifyModel < ActiveRecord::Base has_many :nonentities, :dependent => :nullify end @@ -1647,19 +1558,6 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal "RED!", car.bulbs.to_a.first.color end - def test_new_is_called_with_attributes_and_options - car = Car.create(:name => 'honda') - - bulb = car.bulbs.build - assert_equal Bulb, bulb.class - - bulb = car.bulbs.build(:bulb_type => :custom) - assert_equal Bulb, bulb.class - - bulb = car.bulbs.build({ :bulb_type => :custom }, :as => :admin) - assert_equal CustomBulb, bulb.class - end - def test_abstract_class_with_polymorphic_has_many post = SubStiPost.create! :title => "fooo", :body => "baa" tagging = Tagging.create! :taggable => post @@ -1692,15 +1590,56 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal [bulb2], car.reload.bulbs end - def test_building_has_many_association_with_restrict_dependency - option_before = ActiveRecord::Base.dependent_restrict_raises - ActiveRecord::Base.dependent_restrict_raises = true + def test_replace_returns_target + car = Car.create(:name => 'honda') + bulb1 = car.bulbs.create + bulb2 = car.bulbs.create + bulb3 = Bulb.create + + assert_equal [bulb1, bulb2], car.bulbs + result = car.bulbs.replace([bulb3, bulb1]) + assert_equal [bulb1, bulb3], car.bulbs + assert_equal [bulb1, bulb3], result + end + def test_collection_association_with_private_kernel_method + firm = companies(:first_firm) + assert_equal [accounts(:signals37)], firm.accounts.open + end + + test "first_or_initialize adds the record to the association" do + firm = Firm.create! name: 'omg' + client = firm.clients_of_firm.first_or_initialize + assert_equal [client], firm.clients_of_firm + end + + test "first_or_create adds the record to the association" do + firm = Firm.create! name: 'omg' + firm.clients_of_firm.load_target + client = firm.clients_of_firm.first_or_create name: 'lol' + assert_equal [client], firm.clients_of_firm + assert_equal [client], firm.reload.clients_of_firm + end + + test "delete_all, when not loaded, doesn't load the records" do + post = posts(:welcome) + + assert post.taggings_with_delete_all.count > 0 + assert !post.taggings_with_delete_all.loaded? + + # 2 queries: one DELETE and another to update the counter cache + assert_queries(2) do + post.taggings_with_delete_all.delete_all + end + end + + test ":finder_sql is deprecated" do klass = Class.new(ActiveRecord::Base) + assert_deprecated { klass.has_many :foo, :finder_sql => 'lol' } + end - assert_deprecated { klass.has_many :companies, :dependent => :restrict } - assert_not_deprecated { klass.has_many :companies } - ensure - ActiveRecord::Base.dependent_restrict_raises = option_before + test ":counter_sql is deprecated" do + klass = Class.new(ActiveRecord::Base) + assert_deprecated { klass.has_many :foo, :counter_sql => 'lol' } end end diff --git a/activerecord/test/cases/associations/has_many_through_associations_test.rb b/activerecord/test/cases/associations/has_many_through_associations_test.rb index 9cc09194dc..d4ceae6f80 100644 --- a/activerecord/test/cases/associations/has_many_through_associations_test.rb +++ b/activerecord/test/cases/associations/has_many_through_associations_test.rb @@ -44,17 +44,18 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase end def test_associate_existing - posts(:thinking); people(:david) # Warm cache + post = posts(:thinking) + person = people(:david) assert_queries(1) do - posts(:thinking).people << people(:david) + post.people << person end assert_queries(1) do - assert posts(:thinking).people.include?(people(:david)) + assert post.people.include?(person) end - assert posts(:thinking).reload.people(true).include?(people(:david)) + assert post.reload.people(true).include?(person) end def test_associate_existing_record_twice_should_add_to_target_twice @@ -311,7 +312,7 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase def test_update_counter_caches_on_delete_with_dependent_destroy post = posts(:welcome) tag = post.tags.create!(:name => 'doomed') - post.update_column(:tags_with_destroy_count, post.tags.count) + post.update_columns(tags_with_destroy_count: post.tags.count) assert_difference ['post.reload.taggings_count', 'post.reload.tags_with_destroy_count'], -1 do posts(:welcome).tags_with_destroy.delete(tag) @@ -321,7 +322,7 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase def test_update_counter_caches_on_delete_with_dependent_nullify post = posts(:welcome) tag = post.tags.create!(:name => 'doomed') - post.update_column(:tags_with_nullify_count, post.tags.count) + post.update_columns(tags_with_nullify_count: post.tags.count) assert_no_difference 'post.reload.taggings_count' do assert_difference 'post.reload.tags_with_nullify_count', -1 do @@ -517,7 +518,7 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase end def test_count_with_include_should_alias_join_table - assert_equal 2, people(:michael).posts.count(:include => :readers) + assert_equal 2, people(:michael).posts.includes(:readers).count end def test_inner_join_with_quoted_table_name @@ -552,7 +553,7 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase def test_association_proxy_transaction_method_starts_transaction_in_association_class Tag.expects(:transaction) - Post.find(:first).tags.transaction do + Post.first.tags.transaction do # nothing end end @@ -635,7 +636,7 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase def test_collection_singular_ids_setter company = companies(:rails_core) - dev = Developer.find(:first) + dev = Developer.first company.developer_ids = [dev.id] assert_equal [dev], company.developers @@ -655,7 +656,7 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase def test_collection_singular_ids_setter_raises_exception_when_invalid_ids_set company = companies(:rails_core) - ids = [Developer.find(:first).id, -9999] + ids = [Developer.first.id, -9999] assert_raises(ActiveRecord::RecordNotFound) {company.developer_ids= ids} end @@ -688,6 +689,17 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase assert author.comments.include?(comment) end + def test_through_association_readonly_should_be_false + assert !people(:michael).posts.first.readonly? + assert !people(:michael).posts.to_a.first.readonly? + end + + def test_can_update_through_association + assert_nothing_raised do + people(:michael).posts.first.update_attributes!(:title => "Can write") + end + end + def test_has_many_through_polymorphic_with_primary_key_option assert_equal [categories(:general)], authors(:david).essay_categories @@ -715,7 +727,7 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase end def test_has_many_through_with_default_scope_on_join_model - assert_equal posts(:welcome).comments.order('id').all, authors(:david).comments_on_first_posts + assert_equal posts(:welcome).comments.order('id').to_a, authors(:david).comments_on_first_posts end def test_create_has_many_through_with_default_scope_on_join_model @@ -786,13 +798,6 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase assert post[:author_count].nil? end - def test_interpolated_conditions - post = posts(:welcome) - assert !post.tags.empty? - assert_equal post.tags, post.interpolated_tags - assert_equal post.tags, post.interpolated_tags_2 - end - def test_primary_key_option_on_source post = posts(:welcome) category = categories(:general) @@ -818,6 +823,11 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase end end + def test_assign_array_to_new_record_builds_join_records + c = Category.new(:name => 'Fishing', :authors => [Author.first]) + assert_equal 1, c.categorizations.size + end + def test_create_bang_should_raise_exception_when_join_record_has_errors repair_validations(Categorization) do Categorization.validate { |r| r.errors[:base] << 'Invalid Categorization' } diff --git a/activerecord/test/cases/associations/has_one_associations_test.rb b/activerecord/test/cases/associations/has_one_associations_test.rb index 246877bbed..2d3cb654df 100644 --- a/activerecord/test/cases/associations/has_one_associations_test.rb +++ b/activerecord/test/cases/associations/has_one_associations_test.rb @@ -25,13 +25,13 @@ class HasOneAssociationsTest < ActiveRecord::TestCase assert_queries(1) { assert_nil firm.account } assert_queries(0) { assert_nil firm.account } - firms = Firm.find(:all, :include => :account) + firms = Firm.all.merge!(:includes => :account).to_a assert_queries(0) { firms.each(&:account) } end def test_with_select assert_equal Firm.find(1).account_with_select.attributes.size, 2 - assert_equal Firm.find(1, :include => :account_with_select).account_with_select.attributes.size, 2 + assert_equal Firm.all.merge!(:includes => :account_with_select).find(1).account_with_select.attributes.size, 2 end def test_finding_using_primary_key @@ -156,10 +156,7 @@ class HasOneAssociationsTest < ActiveRecord::TestCase assert_nothing_raised { firm.destroy } end - def test_dependence_with_restrict - option_before = ActiveRecord::Base.dependent_restrict_raises - ActiveRecord::Base.dependent_restrict_raises = true - + def test_restrict firm = RestrictedFirm.create!(:name => 'restrict') firm.create_account(:credit_limit => 10) @@ -168,38 +165,26 @@ class HasOneAssociationsTest < ActiveRecord::TestCase assert_raise(ActiveRecord::DeleteRestrictionError) { firm.destroy } assert RestrictedFirm.exists?(:name => 'restrict') assert firm.account.present? - ensure - ActiveRecord::Base.dependent_restrict_raises = option_before end - def test_dependence_with_restrict_with_dependent_restrict_raises_config_set_to_false - option_before = ActiveRecord::Base.dependent_restrict_raises - ActiveRecord::Base.dependent_restrict_raises = false + def test_restrict_is_deprecated + klass = Class.new(ActiveRecord::Base) + assert_deprecated { klass.has_one :post, dependent: :restrict } + end - firm = RestrictedFirm.create!(:name => 'restrict') + def test_restrict_with_exception + firm = RestrictedWithExceptionFirm.create!(:name => 'restrict') firm.create_account(:credit_limit => 10) assert_not_nil firm.account - firm.destroy - - assert !firm.errors.empty? - assert_equal "Cannot delete record because a dependent account exists", firm.errors[:base].first - assert RestrictedFirm.exists?(:name => 'restrict') + assert_raise(ActiveRecord::DeleteRestrictionError) { firm.destroy } + assert RestrictedWithExceptionFirm.exists?(:name => 'restrict') assert firm.account.present? - ensure - ActiveRecord::Base.dependent_restrict_raises = option_before end - def test_dependence_with_restrict_with_dependent_restrict_raises_config_set_to_false_and_attribute_name - old_backend = I18n.backend - I18n.backend = I18n::Backend::Simple.new - I18n.backend.store_translations 'en', :activerecord => {:attributes => {:restricted_firm => {:account => "account model"}}} - - option_before = ActiveRecord::Base.dependent_restrict_raises - ActiveRecord::Base.dependent_restrict_raises = false - - firm = RestrictedFirm.create!(:name => 'restrict') + def test_restrict_with_error + firm = RestrictedWithErrorFirm.create!(:name => 'restrict') firm.create_account(:credit_limit => 10) assert_not_nil firm.account @@ -207,12 +192,9 @@ class HasOneAssociationsTest < ActiveRecord::TestCase firm.destroy assert !firm.errors.empty? - assert_equal "Cannot delete record because a dependent account model exists", firm.errors[:base].first - assert RestrictedFirm.exists?(:name => 'restrict') + assert_equal "Cannot delete record because a dependent account exists", firm.errors[:base].first + assert RestrictedWithErrorFirm.exists?(:name => 'restrict') assert firm.account.present? - ensure - ActiveRecord::Base.dependent_restrict_raises = option_before - I18n.backend = old_backend end def test_successful_build_association @@ -226,7 +208,7 @@ class HasOneAssociationsTest < ActiveRecord::TestCase def test_build_and_create_should_not_happen_within_scope pirate = pirates(:blackbeard) - scoped_count = pirate.association(:foo_bulb).scoped.where_values.count + scoped_count = pirate.association(:foo_bulb).scope.where_values.count bulb = pirate.build_foo_bulb assert_not_equal scoped_count, bulb.scope_after_initialize.where_values.count @@ -294,13 +276,13 @@ class HasOneAssociationsTest < ActiveRecord::TestCase def test_dependence_with_missing_association_and_nullify Account.destroy_all - firm = DependentFirm.find(:first) + firm = DependentFirm.first assert_nil firm.account firm.destroy end def test_finding_with_interpolated_condition - firm = Firm.find(:first) + firm = Firm.first superior = firm.clients.create(:name => 'SuperiorCo') superior.rating = 10 superior.save @@ -346,14 +328,14 @@ class HasOneAssociationsTest < ActiveRecord::TestCase assert_nothing_raised do Firm.find(@firm.id).save! - Firm.find(@firm.id, :include => :account).save! + Firm.all.merge!(:includes => :account).find(@firm.id).save! end @firm.account.destroy assert_nothing_raised do Firm.find(@firm.id).save! - Firm.find(@firm.id, :include => :account).save! + Firm.all.merge!(:includes => :account).find(@firm.id).save! end end @@ -448,36 +430,20 @@ class HasOneAssociationsTest < ActiveRecord::TestCase assert_equal car.id, bulb.car_id end - def test_association_conditions_bypass_attribute_protection - car = Car.create(:name => 'honda') + def test_association_protect_foreign_key + pirate = Pirate.create!(:catchphrase => "Don' botharrr talkin' like one, savvy?") - bulb = car.build_frickinawesome_bulb - assert_equal true, bulb.frickinawesome? + ship = pirate.build_ship + assert_equal pirate.id, ship.pirate_id - bulb = car.build_frickinawesome_bulb(:frickinawesome => false) - assert_equal true, bulb.frickinawesome? + ship = pirate.build_ship :pirate_id => pirate.id + 1 + assert_equal pirate.id, ship.pirate_id - bulb = car.create_frickinawesome_bulb - assert_equal true, bulb.frickinawesome? + ship = pirate.create_ship + assert_equal pirate.id, ship.pirate_id - bulb = car.create_frickinawesome_bulb(:frickinawesome => false) - assert_equal true, bulb.frickinawesome? - end - - def test_new_is_called_with_attributes_and_options - car = Car.create(:name => 'honda') - - bulb = car.build_bulb - assert_equal Bulb, bulb.class - - bulb = car.build_bulb - assert_equal Bulb, bulb.class - - bulb = car.build_bulb(:bulb_type => :custom) - assert_equal Bulb, bulb.class - - bulb = car.build_bulb({ :bulb_type => :custom }, :as => :admin) - assert_equal CustomBulb, bulb.class + ship = pirate.create_ship :pirate_id => pirate.id + 1 + assert_equal pirate.id, ship.pirate_id end def test_build_with_block @@ -508,15 +474,16 @@ class HasOneAssociationsTest < ActiveRecord::TestCase assert_equal car.id, bulb.attributes_after_initialize['car_id'] end - def test_building_has_one_association_with_dependent_restrict - option_before = ActiveRecord::Base.dependent_restrict_raises - ActiveRecord::Base.dependent_restrict_raises = true + def test_has_one_transaction + company = companies(:first_firm) + account = Account.find(1) - klass = Class.new(ActiveRecord::Base) + company.account # force loading + assert_no_queries { company.account = account } - assert_deprecated { klass.has_one :account, :dependent => :restrict } - assert_not_deprecated { klass.has_one :account } - ensure - ActiveRecord::Base.dependent_restrict_raises = option_before + company.account = nil + assert_no_queries { company.account = nil } + account = Account.find(2) + assert_queries { company.account = account } end end diff --git a/activerecord/test/cases/associations/has_one_through_associations_test.rb b/activerecord/test/cases/associations/has_one_through_associations_test.rb index 2503349c08..90c557e886 100644 --- a/activerecord/test/cases/associations/has_one_through_associations_test.rb +++ b/activerecord/test/cases/associations/has_one_through_associations_test.rb @@ -73,7 +73,7 @@ class HasOneThroughAssociationsTest < ActiveRecord::TestCase def test_has_one_through_eager_loading members = assert_queries(3) do #base table, through table, clubs table - Member.find(:all, :include => :club, :conditions => ["name = ?", "Groucho Marx"]) + Member.all.merge!(:includes => :club, :where => ["name = ?", "Groucho Marx"]).to_a end assert_equal 1, members.size assert_not_nil assert_no_queries {members[0].club} @@ -81,7 +81,7 @@ class HasOneThroughAssociationsTest < ActiveRecord::TestCase def test_has_one_through_eager_loading_through_polymorphic members = assert_queries(3) do #base table, through table, clubs table - Member.find(:all, :include => :sponsor_club, :conditions => ["name = ?", "Groucho Marx"]) + Member.all.merge!(:includes => :sponsor_club, :where => ["name = ?", "Groucho Marx"]).to_a end assert_equal 1, members.size assert_not_nil assert_no_queries {members[0].sponsor_club} @@ -89,14 +89,14 @@ class HasOneThroughAssociationsTest < ActiveRecord::TestCase def test_has_one_through_with_conditions_eager_loading # conditions on the through table - assert_equal clubs(:moustache_club), Member.find(@member.id, :include => :favourite_club).favourite_club - memberships(:membership_of_favourite_club).update_column(:favourite, false) - assert_equal nil, Member.find(@member.id, :include => :favourite_club).reload.favourite_club + assert_equal clubs(:moustache_club), Member.all.merge!(:includes => :favourite_club).find(@member.id).favourite_club + memberships(:membership_of_favourite_club).update_columns(favourite: false) + assert_equal nil, Member.all.merge!(:includes => :favourite_club).find(@member.id).reload.favourite_club # conditions on the source table - assert_equal clubs(:moustache_club), Member.find(@member.id, :include => :hairy_club).hairy_club - clubs(:moustache_club).update_column(:name, "Association of Clean-Shaven Persons") - assert_equal nil, Member.find(@member.id, :include => :hairy_club).reload.hairy_club + assert_equal clubs(:moustache_club), Member.all.merge!(:includes => :hairy_club).find(@member.id).hairy_club + clubs(:moustache_club).update_columns(name: "Association of Clean-Shaven Persons") + assert_equal nil, Member.all.merge!(:includes => :hairy_club).find(@member.id).reload.hairy_club end def test_has_one_through_polymorphic_with_source_type @@ -104,14 +104,14 @@ class HasOneThroughAssociationsTest < ActiveRecord::TestCase end def test_eager_has_one_through_polymorphic_with_source_type - clubs = Club.find(:all, :include => :sponsored_member, :conditions => ["name = ?","Moustache and Eyebrow Fancier Club"]) + clubs = Club.all.merge!(:includes => :sponsored_member, :where => ["name = ?","Moustache and Eyebrow Fancier Club"]).to_a # Only the eyebrow fanciers club has a sponsored_member assert_not_nil assert_no_queries {clubs[0].sponsored_member} end def test_has_one_through_nonpreload_eagerloading members = assert_queries(1) do - Member.find(:all, :include => :club, :conditions => ["members.name = ?", "Groucho Marx"], :order => 'clubs.name') #force fallback + Member.all.merge!(:includes => :club, :where => ["members.name = ?", "Groucho Marx"], :order => 'clubs.name').to_a #force fallback end assert_equal 1, members.size assert_not_nil assert_no_queries {members[0].club} @@ -119,7 +119,7 @@ class HasOneThroughAssociationsTest < ActiveRecord::TestCase def test_has_one_through_nonpreload_eager_loading_through_polymorphic members = assert_queries(1) do - Member.find(:all, :include => :sponsor_club, :conditions => ["members.name = ?", "Groucho Marx"], :order => 'clubs.name') #force fallback + Member.all.merge!(:includes => :sponsor_club, :where => ["members.name = ?", "Groucho Marx"], :order => 'clubs.name').to_a #force fallback end assert_equal 1, members.size assert_not_nil assert_no_queries {members[0].sponsor_club} @@ -128,7 +128,7 @@ class HasOneThroughAssociationsTest < ActiveRecord::TestCase def test_has_one_through_nonpreload_eager_loading_through_polymorphic_with_more_than_one_through_record Sponsor.new(:sponsor_club => clubs(:crazy_club), :sponsorable => members(:groucho)).save! members = assert_queries(1) do - Member.find(:all, :include => :sponsor_club, :conditions => ["members.name = ?", "Groucho Marx"], :order => 'clubs.name DESC') #force fallback + Member.all.merge!(:includes => :sponsor_club, :where => ["members.name = ?", "Groucho Marx"], :order => 'clubs.name DESC').to_a #force fallback end assert_equal 1, members.size assert_not_nil assert_no_queries { members[0].sponsor_club } @@ -197,7 +197,7 @@ class HasOneThroughAssociationsTest < ActiveRecord::TestCase @member.member_detail = @member_detail @member.organization = @organization @member_details = assert_queries(3) do - MemberDetail.find(:all, :include => :member_type) + MemberDetail.all.merge!(:includes => :member_type).to_a end @new_detail = @member_details[0] assert @new_detail.send(:association, :member_type).loaded? @@ -210,14 +210,14 @@ class HasOneThroughAssociationsTest < ActiveRecord::TestCase assert_nothing_raised do Club.find(@club.id).save! - Club.find(@club.id, :include => :sponsored_member).save! + Club.all.merge!(:includes => :sponsored_member).find(@club.id).save! end @club.sponsor.destroy assert_nothing_raised do Club.find(@club.id).save! - Club.find(@club.id, :include => :sponsored_member).save! + Club.all.merge!(:includes => :sponsored_member).find(@club.id).save! end end diff --git a/activerecord/test/cases/associations/identity_map_test.rb b/activerecord/test/cases/associations/identity_map_test.rb deleted file mode 100644 index 9b8635774c..0000000000 --- a/activerecord/test/cases/associations/identity_map_test.rb +++ /dev/null @@ -1,137 +0,0 @@ -require "cases/helper" -require 'models/author' -require 'models/post' - -if ActiveRecord::IdentityMap.enabled? -class InverseHasManyIdentityMapTest < ActiveRecord::TestCase - fixtures :authors, :posts - - def test_parent_instance_should_be_shared_with_every_child_on_find - m = Author.first - is = m.posts - is.each do |i| - assert_equal m.name, i.author.name, "Name of man should be the same before changes to parent instance" - m.name = 'Bongo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to parent instance" - i.author.name = 'Mungo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to child-owned instance" - end - end - - def test_parent_instance_should_be_shared_with_eager_loaded_children - m = Author.find(:first, :include => :posts) - is = m.posts - is.each do |i| - assert_equal m.name, i.author.name, "Name of man should be the same before changes to parent instance" - m.name = 'Bongo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to parent instance" - i.author.name = 'Mungo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to child-owned instance" - end - - m = Author.find(:first, :include => :posts, :order => 'posts.id') - is = m.posts - is.each do |i| - assert_equal m.name, i.author.name, "Name of man should be the same before changes to parent instance" - m.name = 'Bongo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to parent instance" - i.author.name = 'Mungo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to child-owned instance" - end - end - - def test_parent_instance_should_be_shared_with_newly_built_child - m = Author.first - i = m.posts.build(:title => 'Industrial Revolution Re-enactment', :body => 'Lorem ipsum') - assert_not_nil i.author - assert_equal m.name, i.author.name, "Name of man should be the same before changes to parent instance" - m.name = 'Bongo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to parent instance" - i.author.name = 'Mungo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to just-built-child-owned instance" - end - - def test_parent_instance_should_be_shared_with_newly_block_style_built_child - m = Author.first - i = m.posts.build {|ii| ii.title = 'Industrial Revolution Re-enactment'; ii.body = 'Lorem ipsum'} - assert_not_nil i.title, "Child attributes supplied to build via blocks should be populated" - assert_not_nil i.author - assert_equal m.name, i.author.name, "Name of man should be the same before changes to parent instance" - m.name = 'Bongo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to parent instance" - i.author.name = 'Mungo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to just-built-child-owned instance" - end - - def test_parent_instance_should_be_shared_with_newly_created_child - m = Author.first - i = m.posts.create(:title => 'Industrial Revolution Re-enactment', :body => 'Lorem ipsum') - assert_not_nil i.author - assert_equal m.name, i.author.name, "Name of man should be the same before changes to parent instance" - m.name = 'Bongo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to parent instance" - i.author.name = 'Mungo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to newly-created-child-owned instance" - end - - def test_parent_instance_should_be_shared_with_newly_created_via_bang_method_child - m = Author.first - i = m.posts.create!(:title => 'Industrial Revolution Re-enactment', :body => 'Lorem ipsum') - assert_not_nil i.author - assert_equal m.name, i.author.name, "Name of man should be the same before changes to parent instance" - m.name = 'Bongo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to parent instance" - i.author.name = 'Mungo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to newly-created-child-owned instance" - end - - def test_parent_instance_should_be_shared_with_newly_block_style_created_child - m = Author.first - i = m.posts.create {|ii| ii.title = 'Industrial Revolution Re-enactment'; ii.body = 'Lorem ipsum'} - assert_not_nil i.title, "Child attributes supplied to create via blocks should be populated" - assert_not_nil i.author - assert_equal m.name, i.author.name, "Name of man should be the same before changes to parent instance" - m.name = 'Bongo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to parent instance" - i.author.name = 'Mungo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to newly-created-child-owned instance" - end - - def test_parent_instance_should_be_shared_with_poked_in_child - m = Author.first - i = Post.create(:title => 'Industrial Revolution Re-enactment', :body => 'Lorem ipsum') - m.posts << i - assert_not_nil i.author - assert_equal m.name, i.author.name, "Name of man should be the same before changes to parent instance" - m.name = 'Bongo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to parent instance" - i.author.name = 'Mungo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to newly-created-child-owned instance" - end - - def test_parent_instance_should_be_shared_with_replaced_via_accessor_children - m = Author.first - i = Post.new(:title => 'Industrial Revolution Re-enactment', :body => 'Lorem ipsum') - m.posts = [i] - assert_same m, i.author - assert_not_nil i.author - assert_equal m.name, i.author.name, "Name of man should be the same before changes to parent instance" - m.name = 'Bongo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to parent instance" - i.author.name = 'Mungo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to replaced-child-owned instance" - end - - def test_parent_instance_should_be_shared_with_replaced_via_method_children - m = Author.first - i = Post.new(:title => 'Industrial Revolution Re-enactment', :body => 'Lorem ipsum') - m.posts = [i] - assert_not_nil i.author - assert_equal m.name, i.author.name, "Name of man should be the same before changes to parent instance" - m.name = 'Bongo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to parent instance" - i.author.name = 'Mungo' - assert_equal m.name, i.author.name, "Name of man should be the same after changes to replaced-child-owned instance" - end -end -end diff --git a/activerecord/test/cases/associations/inner_join_association_test.rb b/activerecord/test/cases/associations/inner_join_association_test.rb index 68a1e62328..4f246f575e 100644 --- a/activerecord/test/cases/associations/inner_join_association_test.rb +++ b/activerecord/test/cases/associations/inner_join_association_test.rb @@ -71,18 +71,18 @@ class InnerJoinAssociationTest < ActiveRecord::TestCase end def test_count_honors_implicit_inner_joins - real_count = Author.scoped.to_a.sum{|a| a.posts.count } - assert_equal real_count, Author.count(:joins => :posts), "plain inner join count should match the number of referenced posts records" + real_count = Author.all.to_a.sum{|a| a.posts.count } + assert_equal real_count, Author.joins(:posts).count, "plain inner join count should match the number of referenced posts records" end def test_calculate_honors_implicit_inner_joins - real_count = Author.scoped.to_a.sum{|a| a.posts.count } - assert_equal real_count, Author.calculate(:count, 'authors.id', :joins => :posts), "plain inner join count should match the number of referenced posts records" + real_count = Author.all.to_a.sum{|a| a.posts.count } + assert_equal real_count, Author.joins(:posts).calculate(:count, 'authors.id'), "plain inner join count should match the number of referenced posts records" end def test_calculate_honors_implicit_inner_joins_and_distinct_and_conditions - real_count = Author.scoped.to_a.select {|a| a.posts.any? {|p| p.title =~ /^Welcome/} }.length - authors_with_welcoming_post_titles = Author.calculate(:count, 'authors.id', :joins => :posts, :distinct => true, :conditions => "posts.title like 'Welcome%'") + real_count = Author.all.to_a.select {|a| a.posts.any? {|p| p.title =~ /^Welcome/} }.length + authors_with_welcoming_post_titles = Author.all.merge!(:joins => :posts, :where => "posts.title like 'Welcome%'").calculate(:count, 'authors.id', :distinct => true) assert_equal real_count, authors_with_welcoming_post_titles, "inner join and conditions should have only returned authors posting titles starting with 'Welcome'" end diff --git a/activerecord/test/cases/associations/inverse_associations_test.rb b/activerecord/test/cases/associations/inverse_associations_test.rb index 76282213d8..aad48e7ce9 100644 --- a/activerecord/test/cases/associations/inverse_associations_test.rb +++ b/activerecord/test/cases/associations/inverse_associations_test.rb @@ -96,7 +96,7 @@ class InverseHasOneTests < ActiveRecord::TestCase def test_parent_instance_should_be_shared_with_eager_loaded_child_on_find - m = Man.find(:first, :conditions => {:name => 'Gordon'}, :include => :face) + m = Man.all.merge!(:where => {:name => 'Gordon'}, :includes => :face).first f = m.face assert_equal m.name, f.man.name, "Name of man should be the same before changes to parent instance" m.name = 'Bongo' @@ -104,7 +104,7 @@ class InverseHasOneTests < ActiveRecord::TestCase f.man.name = 'Mungo' assert_equal m.name, f.man.name, "Name of man should be the same after changes to child-owned instance" - m = Man.find(:first, :conditions => {:name => 'Gordon'}, :include => :face, :order => 'faces.id') + m = Man.all.merge!(:where => {:name => 'Gordon'}, :includes => :face, :order => 'faces.id').first f = m.face assert_equal m.name, f.man.name, "Name of man should be the same before changes to parent instance" m.name = 'Bongo' @@ -114,7 +114,7 @@ class InverseHasOneTests < ActiveRecord::TestCase end def test_parent_instance_should_be_shared_with_newly_built_child - m = Man.find(:first) + m = Man.first f = m.build_face(:description => 'haunted') assert_not_nil f.man assert_equal m.name, f.man.name, "Name of man should be the same before changes to parent instance" @@ -125,7 +125,7 @@ class InverseHasOneTests < ActiveRecord::TestCase end def test_parent_instance_should_be_shared_with_newly_created_child - m = Man.find(:first) + m = Man.first f = m.create_face(:description => 'haunted') assert_not_nil f.man assert_equal m.name, f.man.name, "Name of man should be the same before changes to parent instance" @@ -136,7 +136,7 @@ class InverseHasOneTests < ActiveRecord::TestCase end def test_parent_instance_should_be_shared_with_newly_created_child_via_bang_method - m = Man.find(:first) + m = Man.first f = m.create_face!(:description => 'haunted') assert_not_nil f.man assert_equal m.name, f.man.name, "Name of man should be the same before changes to parent instance" @@ -147,7 +147,7 @@ class InverseHasOneTests < ActiveRecord::TestCase end def test_parent_instance_should_be_shared_with_replaced_via_accessor_child - m = Man.find(:first) + m = Man.first f = Face.new(:description => 'haunted') m.face = f assert_not_nil f.man @@ -159,7 +159,7 @@ class InverseHasOneTests < ActiveRecord::TestCase end def test_trying_to_use_inverses_that_dont_exist_should_raise_an_error - assert_raise(ActiveRecord::InverseOfAssociationNotFoundError) { Man.find(:first).dirty_face } + assert_raise(ActiveRecord::InverseOfAssociationNotFoundError) { Man.first.dirty_face } end end @@ -179,7 +179,7 @@ class InverseHasManyTests < ActiveRecord::TestCase end def test_parent_instance_should_be_shared_with_eager_loaded_children - m = Man.find(:first, :conditions => {:name => 'Gordon'}, :include => :interests) + m = Man.all.merge!(:where => {:name => 'Gordon'}, :includes => :interests).first is = m.interests is.each do |i| assert_equal m.name, i.man.name, "Name of man should be the same before changes to parent instance" @@ -189,7 +189,7 @@ class InverseHasManyTests < ActiveRecord::TestCase assert_equal m.name, i.man.name, "Name of man should be the same after changes to child-owned instance" end - m = Man.find(:first, :conditions => {:name => 'Gordon'}, :include => :interests, :order => 'interests.id') + m = Man.all.merge!(:where => {:name => 'Gordon'}, :includes => :interests, :order => 'interests.id').first is = m.interests is.each do |i| assert_equal m.name, i.man.name, "Name of man should be the same before changes to parent instance" @@ -201,7 +201,7 @@ class InverseHasManyTests < ActiveRecord::TestCase end def test_parent_instance_should_be_shared_with_newly_block_style_built_child - m = Man.find(:first) + m = Man.first i = m.interests.build {|ii| ii.topic = 'Industrial Revolution Re-enactment'} assert_not_nil i.topic, "Child attributes supplied to build via blocks should be populated" assert_not_nil i.man @@ -213,7 +213,7 @@ class InverseHasManyTests < ActiveRecord::TestCase end def test_parent_instance_should_be_shared_with_newly_created_via_bang_method_child - m = Man.find(:first) + m = Man.first i = m.interests.create!(:topic => 'Industrial Revolution Re-enactment') assert_not_nil i.man assert_equal m.name, i.man.name, "Name of man should be the same before changes to parent instance" @@ -224,7 +224,7 @@ class InverseHasManyTests < ActiveRecord::TestCase end def test_parent_instance_should_be_shared_with_newly_block_style_created_child - m = Man.find(:first) + m = Man.first i = m.interests.create {|ii| ii.topic = 'Industrial Revolution Re-enactment'} assert_not_nil i.topic, "Child attributes supplied to create via blocks should be populated" assert_not_nil i.man @@ -248,7 +248,7 @@ class InverseHasManyTests < ActiveRecord::TestCase end def test_parent_instance_should_be_shared_with_replaced_via_accessor_children - m = Man.find(:first) + m = Man.first i = Interest.new(:topic => 'Industrial Revolution Re-enactment') m.interests = [i] assert_not_nil i.man @@ -259,8 +259,14 @@ class InverseHasManyTests < ActiveRecord::TestCase assert_equal m.name, i.man.name, "Name of man should be the same after changes to replaced-child-owned instance" end + def test_parent_instance_should_be_shared_with_first_and_last_child + man = Man.first + assert man.interests.first.man.equal? man + assert man.interests.last.man.equal? man + end + def test_trying_to_use_inverses_that_dont_exist_should_raise_an_error - assert_raise(ActiveRecord::InverseOfAssociationNotFoundError) { Man.find(:first).secret_interests } + assert_raise(ActiveRecord::InverseOfAssociationNotFoundError) { Man.first.secret_interests } end end @@ -278,7 +284,7 @@ class InverseBelongsToTests < ActiveRecord::TestCase end def test_eager_loaded_child_instance_should_be_shared_with_parent_on_find - f = Face.find(:first, :include => :man, :conditions => {:description => 'trusting'}) + f = Face.all.merge!(:includes => :man, :where => {:description => 'trusting'}).first m = f.man assert_equal f.description, m.face.description, "Description of face should be the same before changes to child instance" f.description = 'gormless' @@ -286,7 +292,7 @@ class InverseBelongsToTests < ActiveRecord::TestCase m.face.description = 'pleasing' assert_equal f.description, m.face.description, "Description of face should be the same after changes to parent-owned instance" - f = Face.find(:first, :include => :man, :order => 'men.id', :conditions => {:description => 'trusting'}) + f = Face.all.merge!(:includes => :man, :order => 'men.id', :where => {:description => 'trusting'}).first m = f.man assert_equal f.description, m.face.description, "Description of face should be the same before changes to child instance" f.description = 'gormless' @@ -331,7 +337,7 @@ class InverseBelongsToTests < ActiveRecord::TestCase end def test_child_instance_should_be_shared_with_replaced_via_accessor_parent - f = Face.find(:first) + f = Face.first m = Man.new(:name => 'Charles') f.man = m assert_not_nil m.face @@ -343,7 +349,7 @@ class InverseBelongsToTests < ActiveRecord::TestCase end def test_trying_to_use_inverses_that_dont_exist_should_raise_an_error - assert_raise(ActiveRecord::InverseOfAssociationNotFoundError) { Face.find(:first).horrible_man } + assert_raise(ActiveRecord::InverseOfAssociationNotFoundError) { Face.first.horrible_man } end end @@ -351,7 +357,7 @@ class InversePolymorphicBelongsToTests < ActiveRecord::TestCase fixtures :men, :faces, :interests def test_child_instance_should_be_shared_with_parent_on_find - f = Face.find(:first, :conditions => {:description => 'confused'}) + f = Face.all.merge!(:where => {:description => 'confused'}).first m = f.polymorphic_man assert_equal f.description, m.polymorphic_face.description, "Description of face should be the same before changes to child instance" f.description = 'gormless' @@ -361,7 +367,7 @@ class InversePolymorphicBelongsToTests < ActiveRecord::TestCase end def test_eager_loaded_child_instance_should_be_shared_with_parent_on_find - f = Face.find(:first, :conditions => {:description => 'confused'}, :include => :man) + f = Face.all.merge!(:where => {:description => 'confused'}, :includes => :man).first m = f.polymorphic_man assert_equal f.description, m.polymorphic_face.description, "Description of face should be the same before changes to child instance" f.description = 'gormless' @@ -369,7 +375,7 @@ class InversePolymorphicBelongsToTests < ActiveRecord::TestCase m.polymorphic_face.description = 'pleasing' assert_equal f.description, m.polymorphic_face.description, "Description of face should be the same after changes to parent-owned instance" - f = Face.find(:first, :conditions => {:description => 'confused'}, :include => :man, :order => 'men.id') + f = Face.all.merge!(:where => {:description => 'confused'}, :includes => :man, :order => 'men.id').first m = f.polymorphic_man assert_equal f.description, m.polymorphic_face.description, "Description of face should be the same before changes to child instance" f.description = 'gormless' @@ -421,19 +427,19 @@ class InversePolymorphicBelongsToTests < ActiveRecord::TestCase def test_trying_to_access_inverses_that_dont_exist_shouldnt_raise_an_error # Ideally this would, if only for symmetry's sake with other association types - assert_nothing_raised(ActiveRecord::InverseOfAssociationNotFoundError) { Face.find(:first).horrible_polymorphic_man } + assert_nothing_raised(ActiveRecord::InverseOfAssociationNotFoundError) { Face.first.horrible_polymorphic_man } end def test_trying_to_set_polymorphic_inverses_that_dont_exist_at_all_should_raise_an_error # fails because no class has the correct inverse_of for horrible_polymorphic_man - assert_raise(ActiveRecord::InverseOfAssociationNotFoundError) { Face.find(:first).horrible_polymorphic_man = Man.first } + assert_raise(ActiveRecord::InverseOfAssociationNotFoundError) { Face.first.horrible_polymorphic_man = Man.first } end def test_trying_to_set_polymorphic_inverses_that_dont_exist_on_the_instance_being_set_should_raise_an_error # passes because Man does have the correct inverse_of - assert_nothing_raised(ActiveRecord::InverseOfAssociationNotFoundError) { Face.find(:first).polymorphic_man = Man.first } + assert_nothing_raised(ActiveRecord::InverseOfAssociationNotFoundError) { Face.first.polymorphic_man = Man.first } # fails because Interest does have the correct inverse_of - assert_raise(ActiveRecord::InverseOfAssociationNotFoundError) { Face.find(:first).polymorphic_man = Interest.first } + assert_raise(ActiveRecord::InverseOfAssociationNotFoundError) { Face.first.polymorphic_man = Interest.first } end end @@ -444,7 +450,7 @@ class InverseMultipleHasManyInversesForSameModel < ActiveRecord::TestCase def test_that_we_can_load_associations_that_have_the_same_reciprocal_name_from_different_models assert_nothing_raised(ActiveRecord::AssociationTypeMismatch) do - i = Interest.find(:first) + i = Interest.first i.zine i.man end @@ -452,7 +458,7 @@ class InverseMultipleHasManyInversesForSameModel < ActiveRecord::TestCase def test_that_we_can_create_associations_that_have_the_same_reciprocal_name_from_different_models assert_nothing_raised(ActiveRecord::AssociationTypeMismatch) do - i = Interest.find(:first) + i = Interest.first i.build_zine(:title => 'Get Some in Winter! 2008') i.build_man(:name => 'Gordon') i.save! diff --git a/activerecord/test/cases/associations/join_dependency_test.rb b/activerecord/test/cases/associations/join_dependency_test.rb new file mode 100644 index 0000000000..08c166dc33 --- /dev/null +++ b/activerecord/test/cases/associations/join_dependency_test.rb @@ -0,0 +1,8 @@ +require "cases/helper" +require 'models/edge' + +class JoinDependencyTest < ActiveRecord::TestCase + def test_column_names_with_alias_handles_nil_primary_key + assert_equal Edge.column_names, ActiveRecord::Associations::JoinDependency::JoinBase.new(Edge).column_names_with_alias.map(&:first) + end +end
\ No newline at end of file diff --git a/activerecord/test/cases/associations/join_model_test.rb b/activerecord/test/cases/associations/join_model_test.rb index 301755249c..86893ec4b3 100644 --- a/activerecord/test/cases/associations/join_model_test.rb +++ b/activerecord/test/cases/associations/join_model_test.rb @@ -1,5 +1,4 @@ require "cases/helper" -require 'active_support/core_ext/object/inclusion' require 'models/tag' require 'models/tagging' require 'models/post' @@ -46,16 +45,12 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase assert !authors(:mary).unique_categorized_posts.loaded? assert_queries(1) { assert_equal 1, author.unique_categorized_posts.count } assert_queries(1) { assert_equal 1, author.unique_categorized_posts.count(:title) } - assert_queries(1) { assert_equal 0, author.unique_categorized_posts.count(:title, :conditions => "title is NULL") } + assert_queries(1) { assert_equal 0, author.unique_categorized_posts.where(title: nil).count(:title) } assert !authors(:mary).unique_categorized_posts.loaded? end def test_has_many_uniq_through_find - assert_equal 1, authors(:mary).unique_categorized_posts.find(:all).size - end - - def test_has_many_uniq_through_dynamic_find - assert_equal 1, authors(:mary).unique_categorized_posts.find_all_by_title("So I was thinking").size + assert_equal 1, authors(:mary).unique_categorized_posts.to_a.size end def test_polymorphic_has_many_going_through_join_model @@ -71,7 +66,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_polymorphic_has_many_going_through_join_model_with_find - assert_equal tags(:general), tag = posts(:welcome).tags.find(:first) + assert_equal tags(:general), tag = posts(:welcome).tags.first assert_no_queries do tag.tagging end @@ -85,7 +80,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_polymorphic_has_many_going_through_join_model_with_include_on_source_reflection_with_find - assert_equal tags(:general), tag = posts(:welcome).funky_tags.find(:first) + assert_equal tags(:general), tag = posts(:welcome).funky_tags.first assert_no_queries do tag.tagging end @@ -179,7 +174,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase def test_delete_polymorphic_has_many_with_delete_all assert_equal 1, posts(:welcome).taggings.count - posts(:welcome).taggings.first.update_column :taggable_type, 'PostWithHasManyDeleteAll' + posts(:welcome).taggings.first.update_columns taggable_type: 'PostWithHasManyDeleteAll' post = find_post_with_dependency(1, :has_many, :taggings, :delete_all) old_count = Tagging.count @@ -190,7 +185,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase def test_delete_polymorphic_has_many_with_destroy assert_equal 1, posts(:welcome).taggings.count - posts(:welcome).taggings.first.update_column :taggable_type, 'PostWithHasManyDestroy' + posts(:welcome).taggings.first.update_columns taggable_type: 'PostWithHasManyDestroy' post = find_post_with_dependency(1, :has_many, :taggings, :destroy) old_count = Tagging.count @@ -201,7 +196,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase def test_delete_polymorphic_has_many_with_nullify assert_equal 1, posts(:welcome).taggings.count - posts(:welcome).taggings.first.update_column :taggable_type, 'PostWithHasManyNullify' + posts(:welcome).taggings.first.update_columns taggable_type: 'PostWithHasManyNullify' post = find_post_with_dependency(1, :has_many, :taggings, :nullify) old_count = Tagging.count @@ -212,7 +207,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase def test_delete_polymorphic_has_one_with_destroy assert posts(:welcome).tagging - posts(:welcome).tagging.update_column :taggable_type, 'PostWithHasOneDestroy' + posts(:welcome).tagging.update_columns taggable_type: 'PostWithHasOneDestroy' post = find_post_with_dependency(1, :has_one, :tagging, :destroy) old_count = Tagging.count @@ -223,7 +218,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase def test_delete_polymorphic_has_one_with_nullify assert posts(:welcome).tagging - posts(:welcome).tagging.update_column :taggable_type, 'PostWithHasOneNullify' + posts(:welcome).tagging.update_columns taggable_type: 'PostWithHasOneNullify' post = find_post_with_dependency(1, :has_one, :tagging, :nullify) old_count = Tagging.count @@ -237,8 +232,8 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_include_has_many_through - posts = Post.find(:all, :order => 'posts.id') - posts_with_authors = Post.find(:all, :include => :authors, :order => 'posts.id') + posts = Post.all.merge!(:order => 'posts.id').to_a + posts_with_authors = Post.all.merge!(:includes => :authors, :order => 'posts.id').to_a assert_equal posts.length, posts_with_authors.length posts.length.times do |i| assert_equal posts[i].authors.length, assert_no_queries { posts_with_authors[i].authors.length } @@ -246,7 +241,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_include_polymorphic_has_one - post = Post.find_by_id(posts(:welcome).id, :include => :tagging) + post = Post.includes(:tagging).find posts(:welcome).id tagging = taggings(:welcome_general) assert_no_queries do assert_equal tagging, post.tagging @@ -254,7 +249,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_include_polymorphic_has_one_defined_in_abstract_parent - item = Item.find_by_id(items(:dvd).id, :include => :tagging) + item = Item.includes(:tagging).find items(:dvd).id tagging = taggings(:godfather) assert_no_queries do assert_equal tagging, item.tagging @@ -262,8 +257,8 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_include_polymorphic_has_many_through - posts = Post.find(:all, :order => 'posts.id') - posts_with_tags = Post.find(:all, :include => :tags, :order => 'posts.id') + posts = Post.all.merge!(:order => 'posts.id').to_a + posts_with_tags = Post.all.merge!(:includes => :tags, :order => 'posts.id').to_a assert_equal posts.length, posts_with_tags.length posts.length.times do |i| assert_equal posts[i].tags.length, assert_no_queries { posts_with_tags[i].tags.length } @@ -271,8 +266,8 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_include_polymorphic_has_many - posts = Post.find(:all, :order => 'posts.id') - posts_with_taggings = Post.find(:all, :include => :taggings, :order => 'posts.id') + posts = Post.all.merge!(:order => 'posts.id').to_a + posts_with_taggings = Post.all.merge!(:includes => :taggings, :order => 'posts.id').to_a assert_equal posts.length, posts_with_taggings.length posts.length.times do |i| assert_equal posts[i].taggings.length, assert_no_queries { posts_with_taggings[i].taggings.length } @@ -280,25 +275,20 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_has_many_find_all - assert_equal [categories(:general)], authors(:david).categories.find(:all) + assert_equal [categories(:general)], authors(:david).categories.to_a end def test_has_many_find_first - assert_equal categories(:general), authors(:david).categories.find(:first) + assert_equal categories(:general), authors(:david).categories.first end def test_has_many_with_hash_conditions - assert_equal categories(:general), authors(:david).categories_like_general.find(:first) + assert_equal categories(:general), authors(:david).categories_like_general.first end def test_has_many_find_conditions - assert_equal categories(:general), authors(:david).categories.find(:first, :conditions => "categories.name = 'General'") - assert_nil authors(:david).categories.find(:first, :conditions => "categories.name = 'Technology'") - end - - def test_has_many_class_methods_called_by_method_missing - assert_equal categories(:general), authors(:david).categories.find_all_by_name('General').first - assert_nil authors(:david).categories.find_by_name('Technology') + assert_equal categories(:general), authors(:david).categories.where("categories.name = 'General'").first + assert_nil authors(:david).categories.where("categories.name = 'Technology'").first end def test_has_many_array_methods_called_by_method_missing @@ -327,14 +317,6 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase assert_equal [authors(:david), authors(:bob)], posts(:thinking).authors_using_custom_pk.order('authors.id') end - def test_both_scoped_and_explicit_joins_should_be_respected - assert_nothing_raised do - Post.send(:with_scope, :find => {:joins => "left outer join comments on comments.id = posts.id"}) do - Post.find :all, :select => "comments.id, authors.id", :joins => "left outer join authors on authors.id = posts.author_id" - end - end - end - def test_belongs_to_polymorphic_with_counter_cache assert_equal 1, posts(:welcome)[:taggings_count] tagging = posts(:welcome).taggings.create(:tag => tags(:general)) @@ -362,7 +344,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end assert_raise ActiveRecord::EagerLoadPolymorphicError do - tags(:general).taggings.find(:all, :include => :taggable, :references => :bogus_table, :conditions => 'bogus_table.column = 1') + tags(:general).taggings.includes(:taggable).where('bogus_table.column = 1').references(:bogus_table).to_a end end @@ -372,7 +354,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_eager_has_many_polymorphic_with_source_type - tag_with_include = Tag.find(tags(:general).id, :include => :tagged_posts) + tag_with_include = Tag.all.merge!(:includes => :tagged_posts).find(tags(:general).id) desired = posts(:welcome, :thinking) assert_no_queries do # added sort by ID as otherwise test using JRuby was failing as array elements were in different order @@ -382,20 +364,20 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_has_many_through_has_many_find_all - assert_equal comments(:greetings), authors(:david).comments.find(:all, :order => 'comments.id').first + assert_equal comments(:greetings), authors(:david).comments.order('comments.id').to_a.first end def test_has_many_through_has_many_find_all_with_custom_class - assert_equal comments(:greetings), authors(:david).funky_comments.find(:all, :order => 'comments.id').first + assert_equal comments(:greetings), authors(:david).funky_comments.order('comments.id').to_a.first end def test_has_many_through_has_many_find_first - assert_equal comments(:greetings), authors(:david).comments.find(:first, :order => 'comments.id') + assert_equal comments(:greetings), authors(:david).comments.order('comments.id').first end def test_has_many_through_has_many_find_conditions - options = { :conditions => "comments.#{QUOTED_TYPE}='SpecialComment'", :order => 'comments.id' } - assert_equal comments(:does_it_hurt), authors(:david).comments.find(:first, options) + options = { :where => "comments.#{QUOTED_TYPE}='SpecialComment'", :order => 'comments.id' } + assert_equal comments(:does_it_hurt), authors(:david).comments.merge(options).first end def test_has_many_through_has_many_find_by_id @@ -403,7 +385,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_has_many_through_polymorphic_has_one - assert_equal Tagging.find(1,2).sort_by { |t| t.id }, authors(:david).tagging + assert_equal Tagging.find(1,2).sort_by { |t| t.id }, authors(:david).taggings_2 end def test_has_many_through_polymorphic_has_many @@ -411,7 +393,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_include_has_many_through_polymorphic_has_many - author = Author.find_by_id(authors(:david).id, :include => :taggings) + author = Author.includes(:taggings).find authors(:david).id expected_taggings = taggings(:welcome_general, :thinking_general) assert_no_queries do assert_equal expected_taggings, author.taggings.uniq.sort_by { |t| t.id } @@ -419,7 +401,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_eager_load_has_many_through_has_many - author = Author.find :first, :conditions => ['name = ?', 'David'], :include => :comments, :order => 'comments.id' + author = Author.all.merge!(:where => ['name = ?', 'David'], :includes => :comments, :order => 'comments.id').first SpecialComment.new; VerySpecialComment.new assert_no_queries do assert_equal [1,2,3,5,6,7,8,9,10,12], author.comments.collect(&:id) @@ -427,7 +409,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_eager_load_has_many_through_has_many_with_conditions - post = Post.find(:first, :include => :invalid_tags) + post = Post.all.merge!(:includes => :invalid_tags).first assert_no_queries do post.invalid_tags end @@ -435,8 +417,8 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase def test_eager_belongs_to_and_has_one_not_singularized assert_nothing_raised do - Author.find(:first, :include => :author_address) - AuthorAddress.find(:first, :include => :author) + Author.all.merge!(:includes => :author_address).first + AuthorAddress.all.merge!(:includes => :author).first end end @@ -452,7 +434,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_has_many_through_uses_conditions_specified_on_the_has_many_association - author = Author.find(:first) + author = Author.first assert_present author.comments assert_blank author.nonexistant_comments end @@ -471,7 +453,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase assert saved_post.tags.include?(new_tag) assert new_tag.persisted? - assert new_tag.in?(saved_post.reload.tags(true)) + assert saved_post.reload.tags(true).include?(new_tag) new_post = Post.new(:title => "Association replacmenet works!", :body => "You best believe it.") @@ -484,7 +466,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase new_post.save! assert new_post.persisted? - assert saved_tag.in?(new_post.reload.tags(true)) + assert new_post.reload.tags(true).include?(saved_tag) assert !posts(:thinking).tags.build.persisted? assert !posts(:thinking).tags.new.persisted? @@ -595,7 +577,27 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_deleting_junk_from_has_many_through_should_raise_type_mismatch - assert_raise(ActiveRecord::AssociationTypeMismatch) { posts(:thinking).tags.delete("Uhh what now?") } + assert_raise(ActiveRecord::AssociationTypeMismatch) { posts(:thinking).tags.delete(Object.new) } + end + + def test_deleting_by_fixnum_id_from_has_many_through + post = posts(:thinking) + + assert_difference 'post.tags.count', -1 do + assert_equal 1, post.tags.delete(1).size + end + + assert_equal 0, post.tags.size + end + + def test_deleting_by_string_id_from_has_many_through + post = posts(:thinking) + + assert_difference 'post.tags.count', -1 do + assert_equal 1, post.tags.delete('1').size + end + + assert_equal 0, post.tags.size end def test_has_many_through_sum_uses_calculations @@ -622,7 +624,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase def test_polymorphic_has_many expected = taggings(:welcome_general) - p = Post.find(posts(:welcome).id, :include => :taggings) + p = Post.all.merge!(:includes => :taggings).find(posts(:welcome).id) assert_no_queries {assert p.taggings.include?(expected)} assert posts(:welcome).taggings.include?(taggings(:welcome_general)) end @@ -630,18 +632,18 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase def test_polymorphic_has_one expected = posts(:welcome) - tagging = Tagging.find(taggings(:welcome_general).id, :include => :taggable) + tagging = Tagging.all.merge!(:includes => :taggable).find(taggings(:welcome_general).id) assert_no_queries { assert_equal expected, tagging.taggable} end def test_polymorphic_belongs_to - p = Post.find(posts(:welcome).id, :include => {:taggings => :taggable}) + p = Post.all.merge!(:includes => {:taggings => :taggable}).find(posts(:welcome).id) assert_no_queries {assert_equal posts(:welcome), p.taggings.first.taggable} end def test_preload_polymorphic_has_many_through - posts = Post.find(:all, :order => 'posts.id') - posts_with_tags = Post.find(:all, :include => :tags, :order => 'posts.id') + posts = Post.all.merge!(:order => 'posts.id').to_a + posts_with_tags = Post.all.merge!(:includes => :tags, :order => 'posts.id').to_a assert_equal posts.length, posts_with_tags.length posts.length.times do |i| assert_equal posts[i].tags.length, assert_no_queries { posts_with_tags[i].tags.length } @@ -649,7 +651,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_preload_polymorph_many_types - taggings = Tagging.find :all, :include => :taggable, :conditions => ['taggable_type != ?', 'FakeModel'] + taggings = Tagging.all.merge!(:includes => :taggable, :where => ['taggable_type != ?', 'FakeModel']).to_a assert_no_queries do taggings.first.taggable.id taggings[1].taggable.id @@ -662,13 +664,13 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase def test_preload_nil_polymorphic_belongs_to assert_nothing_raised do - Tagging.find(:all, :include => :taggable, :conditions => ['taggable_type IS NULL']) + Tagging.all.merge!(:includes => :taggable, :where => ['taggable_type IS NULL']).to_a end end def test_preload_polymorphic_has_many - posts = Post.find(:all, :order => 'posts.id') - posts_with_taggings = Post.find(:all, :include => :taggings, :order => 'posts.id') + posts = Post.all.merge!(:order => 'posts.id').to_a + posts_with_taggings = Post.all.merge!(:includes => :taggings, :order => 'posts.id').to_a assert_equal posts.length, posts_with_taggings.length posts.length.times do |i| assert_equal posts[i].taggings.length, assert_no_queries { posts_with_taggings[i].taggings.length } @@ -676,7 +678,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_belongs_to_shared_parent - comments = Comment.find(:all, :include => :post, :conditions => 'post_id = 1') + comments = Comment.all.merge!(:includes => :post, :where => 'post_id = 1').to_a assert_no_queries do assert_equal comments.first.post, comments[1].post end @@ -684,7 +686,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase def test_has_many_through_include_uses_array_include_after_loaded david = authors(:david) - david.categories.class # force load target + david.categories.load_target category = david.categories.first @@ -731,7 +733,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase # create dynamic Post models to allow different dependency options def find_post_with_dependency(post_id, association, association_name, dependency) class_name = "PostWith#{association.to_s.classify}#{dependency.to_s.classify}" - Post.find(post_id).update_column :type, class_name + Post.find(post_id).update_columns type: class_name klass = Object.const_set(class_name, Class.new(ActiveRecord::Base)) klass.table_name = 'posts' klass.send(association, association_name, :as => :taggable, :dependent => dependency) diff --git a/activerecord/test/cases/associations_test.rb b/activerecord/test/cases/associations_test.rb index 017905e0ac..c0f1945cec 100644 --- a/activerecord/test/cases/associations_test.rb +++ b/activerecord/test/cases/associations_test.rb @@ -67,15 +67,15 @@ class AssociationsTest < ActiveRecord::TestCase ship = Ship.create!(:name => "The good ship Dollypop") part = ship.parts.create!(:name => "Mast") part.mark_for_destruction - ShipPart.find(part.id).update_column(:name, 'Deck') + ShipPart.find(part.id).update_columns(name: 'Deck') ship.parts.send(:load_target) assert_equal 'Deck', ship.parts[0].name end def test_include_with_order_works - assert_nothing_raised {Account.find(:first, :order => 'id', :include => :firm)} - assert_nothing_raised {Account.find(:first, :order => :id, :include => :firm)} + assert_nothing_raised {Account.all.merge!(:order => 'id', :includes => :firm).first} + assert_nothing_raised {Account.all.merge!(:order => :id, :includes => :firm).first} end def test_bad_collection_keys @@ -86,7 +86,7 @@ class AssociationsTest < ActiveRecord::TestCase def test_should_construct_new_finder_sql_after_create person = Person.new :first_name => 'clark' - assert_equal [], person.readers.all + assert_equal [], person.readers.to_a person.save! reader = Reader.create! :person => person, :post => Post.new(:title => "foo", :body => "bar") assert person.readers.find(reader.id) @@ -110,7 +110,7 @@ class AssociationsTest < ActiveRecord::TestCase end def test_using_limitable_reflections_helper - using_limitable_reflections = lambda { |reflections| Tagging.scoped.send :using_limitable_reflections?, reflections } + using_limitable_reflections = lambda { |reflections| Tagging.all.send :using_limitable_reflections?, reflections } belongs_to_reflections = [Tagging.reflect_on_association(:tag), Tagging.reflect_on_association(:super_tag)] has_many_reflections = [Tag.reflect_on_association(:taggings), Developer.reflect_on_association(:projects)] mixed_reflections = (belongs_to_reflections + has_many_reflections).uniq @@ -131,7 +131,7 @@ class AssociationsTest < ActiveRecord::TestCase def test_association_with_references firm = companies(:first_firm) - assert_equal ['foo'], firm.association_with_references.scoped.references_values + assert_equal ['foo'], firm.association_with_references.references_values end end @@ -176,7 +176,7 @@ class AssociationProxyTest < ActiveRecord::TestCase david = developers(:david) assert !david.projects.loaded? - david.update_column(:created_at, Time.now) + david.update_columns(created_at: Time.now) assert !david.projects.loaded? end @@ -214,6 +214,17 @@ class AssociationProxyTest < ActiveRecord::TestCase david = developers(:david) assert_equal david.association(:projects), david.projects.proxy_association end + + def test_scoped_allows_conditions + assert developers(:david).projects.merge!(where: 'foo').where_values.include?('foo') + end + + test "getting a scope from an association" do + david = developers(:david) + + assert david.projects.scope.is_a?(ActiveRecord::Relation) + assert_equal david.projects, david.projects.scope + end end class OverridingAssociationsTest < ActiveRecord::TestCase diff --git a/activerecord/test/cases/attribute_methods/read_test.rb b/activerecord/test/cases/attribute_methods/read_test.rb index 764305459d..da5d9d8c2a 100644 --- a/activerecord/test/cases/attribute_methods/read_test.rb +++ b/activerecord/test/cases/attribute_methods/read_test.rb @@ -1,15 +1,10 @@ require "cases/helper" -require 'active_support/core_ext/object/inclusion' require 'thread' module ActiveRecord module AttributeMethods class ReadTest < ActiveRecord::TestCase class FakeColumn < Struct.new(:name) - def type_cast_code(var) - var - end - def type; :integer; end end @@ -19,6 +14,7 @@ module ActiveRecord def self.active_record_super; Base; end def self.base_class; self; end + extend ActiveRecord::Configuration include ActiveRecord::AttributeMethods def self.define_attribute_methods @@ -51,13 +47,13 @@ module ActiveRecord instance = @klass.new @klass.column_names.each do |name| - assert !name.in?(instance.methods.map(&:to_s)) + assert !instance.methods.map(&:to_s).include?(name) end @klass.define_attribute_methods @klass.column_names.each do |name| - assert name.in?(instance.methods.map(&:to_s)), "#{name} is not defined" + assert instance.methods.map(&:to_s).include?(name), "#{name} is not defined" end end diff --git a/activerecord/test/cases/attribute_methods_test.rb b/activerecord/test/cases/attribute_methods_test.rb index 4078b7eb0b..d08b157011 100644 --- a/activerecord/test/cases/attribute_methods_test.rb +++ b/activerecord/test/cases/attribute_methods_test.rb @@ -1,5 +1,4 @@ require "cases/helper" -require 'active_support/core_ext/object/inclusion' require 'models/minimalistic' require 'models/developer' require 'models/auto_id' @@ -30,9 +29,11 @@ class AttributeMethodsTest < ActiveRecord::TestCase t = Topic.new t.title = "hello there!" t.written_on = Time.now + t.author_name = "" assert t.attribute_present?("title") assert t.attribute_present?("written_on") assert !t.attribute_present?("content") + assert !t.attribute_present?("author_name") end def test_attribute_present_with_booleans @@ -241,7 +242,7 @@ class AttributeMethodsTest < ActiveRecord::TestCase # DB2 is not case-sensitive return true if current_adapter?(:DB2Adapter) - assert_equal @loaded_fixtures['computers']['workstation'].to_hash, Computer.find(:first).attributes + assert_equal @loaded_fixtures['computers']['workstation'].to_hash, Computer.first.attributes end def test_hashes_not_mangled @@ -394,7 +395,7 @@ class AttributeMethodsTest < ActiveRecord::TestCase def test_query_attribute_with_custom_fields object = Company.find_by_sql(<<-SQL).first - SELECT c1.*, c2.ruby_type as string_value, c2.rating as int_value + SELECT c1.*, c2.type as string_value, c2.rating as int_value FROM companies c1, companies c2 WHERE c1.firm_id = c2.id AND c1.id = 2 @@ -478,23 +479,23 @@ class AttributeMethodsTest < ActiveRecord::TestCase end def test_typecast_attribute_from_select_to_false - topic = Topic.create(:title => 'Budget') + Topic.create(:title => 'Budget') # Oracle does not support boolean expressions in SELECT if current_adapter?(:OracleAdapter) - topic = Topic.find(:first, :select => "topics.*, 0 as is_test") + topic = Topic.all.merge!(:select => "topics.*, 0 as is_test").first else - topic = Topic.find(:first, :select => "topics.*, 1=2 as is_test") + topic = Topic.all.merge!(:select => "topics.*, 1=2 as is_test").first end assert !topic.is_test? end def test_typecast_attribute_from_select_to_true - topic = Topic.create(:title => 'Budget') + Topic.create(:title => 'Budget') # Oracle does not support boolean expressions in SELECT if current_adapter?(:OracleAdapter) - topic = Topic.find(:first, :select => "topics.*, 1 as is_test") + topic = Topic.all.merge!(:select => "topics.*, 1 as is_test").first else - topic = Topic.find(:first, :select => "topics.*, 2=2 as is_test") + topic = Topic.all.merge!(:select => "topics.*, 2=2 as is_test").first end assert topic.is_test? end @@ -541,10 +542,10 @@ class AttributeMethodsTest < ActiveRecord::TestCase val = t.send attr_name unless attr_name == "type" if attribute_gets_cached assert cached_columns.include?(attr_name) - assert_equal val, cache[attr_name] + assert_equal val, cache[attr_name.to_sym] else assert uncached_columns.include?(attr_name) - assert !cache.include?(attr_name) + assert !cache.include?(attr_name.to_sym) end end end @@ -625,6 +626,16 @@ class AttributeMethodsTest < ActiveRecord::TestCase end end + def test_time_zone_aware_attribute_saved + in_time_zone 1 do + record = @target.create(:written_on => '2012-02-20 10:00') + + record.written_on = '2012-02-20 09:00' + record.save + assert_equal Time.zone.local(2012, 02, 20, 9), record.reload.written_on + end + end + def test_setting_time_zone_aware_attribute_to_blank_string_returns_nil in_time_zone "Pacific Time (US & Canada)" do record = @target.new @@ -718,11 +729,6 @@ class AttributeMethodsTest < ActiveRecord::TestCase Object.send(:undef_method, :title) # remove test method from object end - def test_list_of_serialized_attributes - assert_equal %w(content), Topic.serialized_attributes.keys - assert_equal %w(preferences), Contact.serialized_attributes.keys - end - def test_instance_method_should_be_defined_on_the_base_class subklass = Class.new(Topic) @@ -779,6 +785,7 @@ class AttributeMethodsTest < ActiveRecord::TestCase end private + def cached_columns Topic.columns.find_all { |column| !Topic.serialized_attributes.include? column.name @@ -802,7 +809,7 @@ class AttributeMethodsTest < ActiveRecord::TestCase end def privatize(method_signature) - @target.class_eval <<-private_method + @target.class_eval(<<-private_method, __FILE__, __LINE__ + 1) private def #{method_signature} "I'm private" diff --git a/activerecord/test/cases/autosave_association_test.rb b/activerecord/test/cases/autosave_association_test.rb index 1376810adf..fd4f09ab36 100644 --- a/activerecord/test/cases/autosave_association_test.rb +++ b/activerecord/test/cases/autosave_association_test.rb @@ -20,22 +20,6 @@ require 'models/company' require 'models/eye' class TestAutosaveAssociationsInGeneral < ActiveRecord::TestCase - def test_autosave_should_be_a_valid_option_for_has_one - assert ActiveRecord::Associations::Builder::HasOne.valid_options.include?(:autosave) - end - - def test_autosave_should_be_a_valid_option_for_belongs_to - assert ActiveRecord::Associations::Builder::BelongsTo.valid_options.include?(:autosave) - end - - def test_autosave_should_be_a_valid_option_for_has_many - assert ActiveRecord::Associations::Builder::HasMany.valid_options.include?(:autosave) - end - - def test_autosave_should_be_a_valid_option_for_has_and_belongs_to_many - assert ActiveRecord::Associations::Builder::HasAndBelongsToMany.valid_options.include?(:autosave) - end - def test_should_not_add_the_same_callbacks_multiple_times_for_has_one assert_no_difference_when_adding_callbacks_twice_for Pirate, :ship end @@ -87,7 +71,7 @@ class TestDefaultAutosaveAssociationOnAHasOneAssociation < ActiveRecord::TestCas end def test_save_fails_for_invalid_has_one - firm = Firm.find(:first) + firm = Firm.first assert firm.valid? firm.build_account @@ -99,7 +83,7 @@ class TestDefaultAutosaveAssociationOnAHasOneAssociation < ActiveRecord::TestCas end def test_save_succeeds_for_invalid_has_one_with_validate_false - firm = Firm.find(:first) + firm = Firm.first assert firm.valid? firm.build_unvalidated_account @@ -155,20 +139,20 @@ class TestDefaultAutosaveAssociationOnAHasOneAssociation < ActiveRecord::TestCas end def test_not_resaved_when_unchanged - firm = Firm.find(:first, :include => :account) + firm = Firm.all.merge!(:includes => :account).first firm.name += '-changed' assert_queries(1) { firm.save! } - firm = Firm.find(:first) - firm.account = Account.find(:first) + firm = Firm.first + firm.account = Account.first assert_queries(Firm.partial_updates? ? 0 : 1) { firm.save! } - firm = Firm.find(:first).dup - firm.account = Account.find(:first) + firm = Firm.first.dup + firm.account = Account.first assert_queries(2) { firm.save! } - firm = Firm.find(:first).dup - firm.account = Account.find(:first).dup + firm = Firm.first.dup + firm.account = Account.first.dup assert_queries(2) { firm.save! } end @@ -228,7 +212,7 @@ class TestDefaultAutosaveAssociationOnABelongsToAssociation < ActiveRecord::Test end def test_assignment_before_parent_saved - client = Client.find(:first) + client = Client.first apple = Firm.new("name" => "Apple") client.firm = apple assert_equal apple, client.firm @@ -342,7 +326,7 @@ class TestDefaultAutosaveAssociationOnABelongsToAssociation < ActiveRecord::Test end def test_build_and_then_save_parent_should_not_reload_target - client = Client.find(:first) + client = Client.first apple = client.build_firm(:name => "Apple") client.save! assert_no_queries { assert_equal apple, client.firm } @@ -384,7 +368,7 @@ class TestDefaultAutosaveAssociationOnAHasManyAssociation < ActiveRecord::TestCa end def test_invalid_adding_with_validate_false - firm = Firm.find(:first) + firm = Firm.first client = Client.new firm.unvalidated_clients_of_firm << client @@ -397,7 +381,7 @@ class TestDefaultAutosaveAssociationOnAHasManyAssociation < ActiveRecord::TestCa def test_valid_adding_with_validate_false no_of_clients = Client.count - firm = Firm.find(:first) + firm = Firm.first client = Client.new("name" => "Apple") assert firm.valid? @@ -627,7 +611,9 @@ class TestDestroyAsPartOfAutosaveAssociation < ActiveRecord::TestCase def test_a_child_marked_for_destruction_should_not_be_destroyed_twice @pirate.ship.mark_for_destruction assert @pirate.save - @pirate.ship.expects(:destroy).never + class << @pirate.ship + def destroy; raise "Should not be called" end + end assert @pirate.save end @@ -672,7 +658,9 @@ class TestDestroyAsPartOfAutosaveAssociation < ActiveRecord::TestCase def test_a_parent_marked_for_destruction_should_not_be_destroyed_twice @ship.pirate.mark_for_destruction assert @ship.save - @ship.pirate.expects(:destroy).never + class << @ship.pirate + def destroy; raise "Should not be called" end + end assert @ship.save end @@ -767,6 +755,16 @@ class TestDestroyAsPartOfAutosaveAssociation < ActiveRecord::TestCase assert_equal before, @pirate.reload.birds end + def test_when_new_record_a_child_marked_for_destruction_should_not_affect_other_records_from_saving + @pirate = @ship.build_pirate(:catchphrase => "Arr' now I shall keep me eye on you matey!") # new record + + 3.times { |i| @pirate.birds.build(:name => "birds_#{i}") } + @pirate.birds[1].mark_for_destruction + @pirate.save! + + assert_equal 2, @pirate.birds.reload.length + end + # Add and remove callbacks tests for association collections. %w{ method proc }.each do |callback_type| define_method("test_should_run_add_callback_#{callback_type}s_for_has_many") do @@ -858,7 +856,7 @@ class TestDestroyAsPartOfAutosaveAssociation < ActiveRecord::TestCase 2.times { |i| @pirate.parrots.create!(:name => "parrots_#{i}") } before = @pirate.parrots.map { |c| c.mark_for_destruction ; c } - class << @pirate.parrots + class << @pirate.association(:parrots) def destroy(*args) super raise 'Oh noes!' @@ -978,10 +976,7 @@ class TestAutosaveAssociationOnAHasOneAssociation < ActiveRecord::TestCase values = [@pirate.reload.catchphrase, @pirate.ship.name, *@pirate.ship.parts.map(&:name)] # Oracle saves empty string as NULL if current_adapter?(:OracleAdapter) - expected = ActiveRecord::IdentityMap.enabled? ? - [nil, nil, '', ''] : - [nil, nil, nil, nil] - assert_equal expected, values + assert_equal [nil, nil, nil, nil], values else assert_equal ['', '', '', ''], values end @@ -1077,8 +1072,7 @@ class TestAutosaveAssociationOnABelongsToAssociation < ActiveRecord::TestCase @ship.save(:validate => false) # Oracle saves empty string as NULL if current_adapter?(:OracleAdapter) - expected = ActiveRecord::IdentityMap.enabled? ? [nil, ''] : [nil, nil] - assert_equal expected, [@ship.reload.name, @ship.pirate.catchphrase] + assert_equal [nil, nil], [@ship.reload.name, @ship.pirate.catchphrase] else assert_equal ['', ''], [@ship.reload.name, @ship.pirate.catchphrase] end @@ -1267,7 +1261,7 @@ module AutosaveAssociationOnACollectionAssociationTests def test_should_not_load_the_associated_models_if_they_were_not_loaded_yet assert_queries(1) { @pirate.catchphrase = 'Arr'; @pirate.save! } - @pirate.send(@association_name).class # hack to load the target + @pirate.send(@association_name).load_target assert_queries(3) do @pirate.catchphrase = 'Yarr' diff --git a/activerecord/test/cases/base_test.rb b/activerecord/test/cases/base_test.rb index 698c3d0cb1..fbfdd0f07a 100644 --- a/activerecord/test/cases/base_test.rb +++ b/activerecord/test/cases/base_test.rb @@ -26,7 +26,6 @@ require 'models/bird' require 'models/teapot' require 'rexml/document' require 'active_support/core_ext/exception' -require 'bcrypt' class FirstAbstractClass < ActiveRecord::Base self.abstract_class = true @@ -56,13 +55,13 @@ class ReadonlyTitlePost < Post attr_readonly :title end -class ProtectedTitlePost < Post - attr_protected :title -end - class Weird < ActiveRecord::Base; end -class Boolean < ActiveRecord::Base; end +class Boolean < ActiveRecord::Base + def has_fun + super + end +end class LintTest < ActiveRecord::TestCase include ActiveModel::Lint::Tests @@ -77,6 +76,12 @@ end class BasicsTest < ActiveRecord::TestCase fixtures :topics, :companies, :developers, :projects, :computers, :accounts, :minimalistics, 'warehouse-things', :authors, :categorizations, :categories, :posts + def setup + ActiveRecord::Base.time_zone_aware_attributes = false + ActiveRecord::Base.default_timezone = :local + Time.zone = nil + end + def test_generated_methods_modules modules = Computer.ancestors assert modules.include?(Computer::GeneratedFeatureMethods) @@ -121,49 +126,42 @@ class BasicsTest < ActiveRecord::TestCase unless current_adapter?(:PostgreSQLAdapter,:OracleAdapter,:SQLServerAdapter) def test_limit_with_comma - assert_nothing_raised do - Topic.limit("1,2").all - end + assert Topic.limit("1,2").to_a end end def test_limit_without_comma - assert_nothing_raised do - assert_equal 1, Topic.limit("1").all.length - end - - assert_nothing_raised do - assert_equal 1, Topic.limit(1).all.length - end + assert_equal 1, Topic.limit("1").to_a.length + assert_equal 1, Topic.limit(1).to_a.length end def test_invalid_limit assert_raises(ArgumentError) do - Topic.limit("asdfadf").all + Topic.limit("asdfadf").to_a end end def test_limit_should_sanitize_sql_injection_for_limit_without_comas assert_raises(ArgumentError) do - Topic.limit("1 select * from schema").all + Topic.limit("1 select * from schema").to_a end end def test_limit_should_sanitize_sql_injection_for_limit_with_comas assert_raises(ArgumentError) do - Topic.limit("1, 7 procedure help()").all + Topic.limit("1, 7 procedure help()").to_a end end unless current_adapter?(:MysqlAdapter) || current_adapter?(:Mysql2Adapter) def test_limit_should_allow_sql_literal - assert_equal 1, Topic.limit(Arel.sql('2-1')).all.length + assert_equal 1, Topic.limit(Arel.sql('2-1')).to_a.length end end def test_select_symbol topic_ids = Topic.select(:id).map(&:id).sort - assert_equal Topic.all.map(&:id).sort, topic_ids + assert_equal Topic.pluck(:id).sort, topic_ids end def test_table_exists @@ -188,7 +186,7 @@ class BasicsTest < ActiveRecord::TestCase end def test_previously_changed - topic = Topic.find :first + topic = Topic.first topic.title = '<3<3<3' assert_equal({}, topic.previous_changes) @@ -198,7 +196,7 @@ class BasicsTest < ActiveRecord::TestCase end def test_previously_changed_dup - topic = Topic.find :first + topic = Topic.first topic.title = '<3<3<3' topic.save! @@ -224,10 +222,11 @@ class BasicsTest < ActiveRecord::TestCase ) # For adapters which support microsecond resolution. - if current_adapter?(:PostgreSQLAdapter) || current_adapter?(:SQLiteAdapter) + if current_adapter?(:PostgreSQLAdapter) || current_adapter?(:SQLite3Adapter) assert_equal 11, Topic.find(1).written_on.sec assert_equal 223300, Topic.find(1).written_on.usec assert_equal 9900, Topic.find(2).written_on.usec + assert_equal 129346, Topic.find(3).written_on.usec end end @@ -346,13 +345,13 @@ class BasicsTest < ActiveRecord::TestCase end def test_load - topics = Topic.find(:all, :order => 'id') + topics = Topic.all.merge!(:order => 'id').to_a assert_equal(4, topics.size) assert_equal(topics(:first).title, topics.first.title) end def test_load_with_condition - topics = Topic.find(:all, :conditions => "author_name = 'Mary'") + topics = Topic.all.merge!(:where => "author_name = 'Mary'").to_a assert_equal(1, topics.size) assert_equal(topics(:second).title, topics.first.title) @@ -463,18 +462,18 @@ class BasicsTest < ActiveRecord::TestCase end def test_singular_table_name_guesses_for_individual_table - CreditCard.pluralize_table_names = false - CreditCard.reset_table_name - assert_equal "credit_card", CreditCard.table_name + Post.pluralize_table_names = false + Post.reset_table_name + assert_equal "post", Post.table_name assert_equal "categories", Category.table_name ensure - CreditCard.pluralize_table_names = true - CreditCard.reset_table_name + Post.pluralize_table_names = true + Post.reset_table_name end if current_adapter?(:MysqlAdapter) or current_adapter?(:Mysql2Adapter) def test_update_all_with_order_and_limit - assert_equal 1, Topic.update_all("content = 'bulk updated!'", nil, :limit => 1, :order => 'id DESC') + assert_equal 1, Topic.limit(1).order('id DESC').update_all(:content => 'bulk updated!') end end @@ -600,13 +599,19 @@ class BasicsTest < ActiveRecord::TestCase assert_equal "changed", post.body end + def test_attr_readonly_is_class_level_setting + post = ReadonlyTitlePost.new + assert_raise(NoMethodError) { post._attr_readonly = [:title] } + assert_deprecated { post._attr_readonly } + end + def test_non_valid_identifier_column_name weird = Weird.create('a$b' => 'value') weird.reload assert_equal 'value', weird.send('a$b') assert_equal 'value', weird.read_attribute('a$b') - weird.update_column('a$b', 'value2') + weird.update_columns('a$b' => 'value2') weird.reload assert_equal 'value2', weird.send('a$b') assert_equal 'value2', weird.read_attribute('a$b') @@ -689,7 +694,7 @@ class BasicsTest < ActiveRecord::TestCase } topic = Topic.find(1) topic.attributes = attributes - assert_equal Time.utc(2004, 6, 24, 16, 24, 0), topic.written_on + assert_equal Time.local(2004, 6, 24, 16, 24, 0), topic.written_on end def test_multiparameter_attributes_on_time_with_no_date @@ -796,8 +801,6 @@ class BasicsTest < ActiveRecord::TestCase topic = Topic.find(1) topic.attributes = attributes assert_equal Time.utc(2004, 6, 24, 16, 24, 0), topic.written_on - ensure - ActiveRecord::Base.default_timezone = :local end def test_multiparameter_attributes_on_time_with_time_zone_aware_attributes @@ -813,14 +816,9 @@ class BasicsTest < ActiveRecord::TestCase assert_equal Time.utc(2004, 6, 24, 23, 24, 0), topic.written_on assert_equal Time.utc(2004, 6, 24, 16, 24, 0), topic.written_on.time assert_equal Time.zone, topic.written_on.time_zone - ensure - ActiveRecord::Base.time_zone_aware_attributes = false - ActiveRecord::Base.default_timezone = :local - Time.zone = nil end def test_multiparameter_attributes_on_time_with_time_zone_aware_attributes_false - ActiveRecord::Base.time_zone_aware_attributes = false Time.zone = ActiveSupport::TimeZone[-28800] attributes = { "written_on(1i)" => "2004", "written_on(2i)" => "6", "written_on(3i)" => "24", @@ -830,8 +828,6 @@ class BasicsTest < ActiveRecord::TestCase topic.attributes = attributes assert_equal Time.local(2004, 6, 24, 16, 24, 0), topic.written_on assert_equal false, topic.written_on.respond_to?(:time_zone) - ensure - Time.zone = nil end def test_multiparameter_attributes_on_time_with_skip_time_zone_conversion_for_attributes @@ -848,9 +844,6 @@ class BasicsTest < ActiveRecord::TestCase assert_equal Time.utc(2004, 6, 24, 16, 24, 0), topic.written_on assert_equal false, topic.written_on.respond_to?(:time_zone) ensure - ActiveRecord::Base.time_zone_aware_attributes = false - ActiveRecord::Base.default_timezone = :local - Time.zone = nil Topic.skip_time_zone_conversion_for_attributes = [] end @@ -868,10 +861,6 @@ class BasicsTest < ActiveRecord::TestCase topic.attributes = attributes assert_equal Time.utc(2000, 1, 1, 16, 24, 0), topic.bonus_time assert topic.bonus_time.utc? - ensure - ActiveRecord::Base.time_zone_aware_attributes = false - ActiveRecord::Base.default_timezone = :local - Time.zone = nil end end @@ -885,6 +874,41 @@ class BasicsTest < ActiveRecord::TestCase assert_equal Time.local(2004, 6, 24, 16, 24, 0), topic.written_on end + def test_multiparameter_attributes_setting_time_attribute + return skip "Oracle does not have TIME data type" if current_adapter? :OracleAdapter + + topic = Topic.new( "bonus_time(4i)"=> "01", "bonus_time(5i)" => "05" ) + assert_equal 1, topic.bonus_time.hour + assert_equal 5, topic.bonus_time.min + end + + def test_multiparameter_attributes_setting_date_attribute + topic = Topic.new( "written_on(1i)" => "1952", "written_on(2i)" => "3", "written_on(3i)" => "11" ) + assert_equal 1952, topic.written_on.year + assert_equal 3, topic.written_on.month + assert_equal 11, topic.written_on.day + end + + def test_multiparameter_attributes_setting_date_and_time_attribute + topic = Topic.new( + "written_on(1i)" => "1952", + "written_on(2i)" => "3", + "written_on(3i)" => "11", + "written_on(4i)" => "13", + "written_on(5i)" => "55") + assert_equal 1952, topic.written_on.year + assert_equal 3, topic.written_on.month + assert_equal 11, topic.written_on.day + assert_equal 13, topic.written_on.hour + assert_equal 55, topic.written_on.min + end + + def test_multiparameter_attributes_setting_time_but_not_date_on_date_field + assert_raise( ActiveRecord::MultiparameterAssignmentErrors ) do + Topic.new( "written_on(4i)" => "13", "written_on(5i)" => "55" ) + end + end + def test_multiparameter_assignment_of_aggregation customer = Customer.new address = Address.new("The Street", "The City", "The Country") @@ -926,6 +950,7 @@ class BasicsTest < ActiveRecord::TestCase attributes = { "address(1)" => "The Street", "address(2)" => address.city, "address(3000)" => address.country } customer.attributes = attributes end + assert_equal("address", ex.errors[0].attribute) end @@ -938,7 +963,19 @@ class BasicsTest < ActiveRecord::TestCase } topic = Topic.find(1) topic.attributes = attributes - assert_equal Time.utc(2000, 1, 1, 5, 42, 0), topic.bonus_time + assert_equal Time.local(2000, 1, 1, 5, 42, 0), topic.bonus_time + end + + def test_attributes_on_dummy_time_with_invalid_time + # Oracle, and Sybase do not have a TIME datatype. + return true if current_adapter?(:OracleAdapter, :SybaseAdapter) + + attributes = { + "bonus_time" => "not a time" + } + topic = Topic.find(1) + topic.attributes = attributes + assert_nil topic.bonus_time end def test_boolean @@ -957,6 +994,16 @@ class BasicsTest < ActiveRecord::TestCase assert b_true.value? end + def test_boolean_without_questionmark + b_true = Boolean.create({ "value" => true }) + true_id = b_true.id + + subclass = Class.new(Boolean).find true_id + superclass = Boolean.find true_id + + assert_equal superclass.read_attribute(:has_fun), subclass.read_attribute(:has_fun) + end + def test_boolean_cast_from_string b_blank = Boolean.create({ "value" => "" }) blank_id = b_blank.id @@ -1139,7 +1186,7 @@ class BasicsTest < ActiveRecord::TestCase assert g.save # Reload and check that we have all the geometric attributes. - h = ActiveRecord::IdentityMap.without { Geometric.find(g.id) } + h = Geometric.find(g.id) assert_equal '(5,6.1)', h.a_point assert_equal '[(2,3),(5.5,7)]', h.a_line_segment @@ -1168,7 +1215,7 @@ class BasicsTest < ActiveRecord::TestCase assert g.save # Reload and check that we have all the geometric attributes. - h = ActiveRecord::IdentityMap.without { Geometric.find(g.id) } + h = Geometric.find(g.id) assert_equal '(5,6.1)', h.a_point assert_equal '[(2,3),(5.5,7)]', h.a_line_segment @@ -1250,193 +1297,13 @@ class BasicsTest < ActiveRecord::TestCase end def test_quoting_arrays - replies = Reply.find(:all, :conditions => [ "id IN (?)", topics(:first).replies.collect(&:id) ]) + replies = Reply.all.merge!(:where => [ "id IN (?)", topics(:first).replies.collect(&:id) ]).to_a assert_equal topics(:first).replies.size, replies.size - replies = Reply.find(:all, :conditions => [ "id IN (?)", [] ]) + replies = Reply.all.merge!(:where => [ "id IN (?)", [] ]).to_a assert_equal 0, replies.size end - MyObject = Struct.new :attribute1, :attribute2 - - def test_serialized_attribute - Topic.serialize("content", MyObject) - - myobj = MyObject.new('value1', 'value2') - topic = Topic.create("content" => myobj) - assert_equal(myobj, topic.content) - - topic.reload - assert_equal(myobj, topic.content) - end - - def test_serialized_attribute_in_base_class - Topic.serialize("content", Hash) - - hash = { 'content1' => 'value1', 'content2' => 'value2' } - important_topic = ImportantTopic.create("content" => hash) - assert_equal(hash, important_topic.content) - - important_topic.reload - assert_equal(hash, important_topic.content) - end - - # This test was added to fix GH #4004. Obviously the value returned - # is not really the value 'before type cast' so we should maybe think - # about changing that in the future. - def test_serialized_attribute_before_type_cast_returns_unserialized_value - klass = Class.new(ActiveRecord::Base) - klass.table_name = "topics" - klass.serialize :content, Hash - - t = klass.new(:content => { :foo => :bar }) - assert_equal({ :foo => :bar }, t.content_before_type_cast) - t.save! - t.reload - assert_equal({ :foo => :bar }, t.content_before_type_cast) - end - - def test_serialized_attribute_declared_in_subclass - hash = { 'important1' => 'value1', 'important2' => 'value2' } - important_topic = ImportantTopic.create("important" => hash) - assert_equal(hash, important_topic.important) - - important_topic.reload - assert_equal(hash, important_topic.important) - assert_equal(hash, important_topic.read_attribute(:important)) - end - - def test_serialized_time_attribute - myobj = Time.local(2008,1,1,1,0) - topic = Topic.create("content" => myobj).reload - assert_equal(myobj, topic.content) - end - - def test_serialized_string_attribute - myobj = "Yes" - topic = Topic.create("content" => myobj).reload - assert_equal(myobj, topic.content) - end - - def test_nil_serialized_attribute_without_class_constraint - topic = Topic.new - assert_nil topic.content - end - - def test_nil_not_serialized_without_class_constraint - assert Topic.new(:content => nil).save - assert_equal 1, Topic.where(:content => nil).count - end - - def test_nil_not_serialized_with_class_constraint - Topic.serialize :content, Hash - assert Topic.new(:content => nil).save - assert_equal 1, Topic.where(:content => nil).count - ensure - Topic.serialize(:content) - end - - def test_should_raise_exception_on_serialized_attribute_with_type_mismatch - myobj = MyObject.new('value1', 'value2') - topic = Topic.new(:content => myobj) - assert topic.save - Topic.serialize(:content, Hash) - assert_raise(ActiveRecord::SerializationTypeMismatch) { Topic.find(topic.id).reload.content } - ensure - Topic.serialize(:content) - end - - def test_serialized_attribute_with_class_constraint - settings = { "color" => "blue" } - Topic.serialize(:content, Hash) - topic = Topic.new(:content => settings) - assert topic.save - assert_equal(settings, Topic.find(topic.id).content) - ensure - Topic.serialize(:content) - end - - def test_serialized_default_class - Topic.serialize(:content, Hash) - topic = Topic.new - assert_equal Hash, topic.content.class - assert_equal Hash, topic.read_attribute(:content).class - topic.content["beer"] = "MadridRb" - assert topic.save - topic.reload - assert_equal Hash, topic.content.class - assert_equal "MadridRb", topic.content["beer"] - ensure - Topic.serialize(:content) - end - - def test_serialized_no_default_class_for_object - topic = Topic.new - assert_nil topic.content - end - - def test_serialized_boolean_value_true - Topic.serialize(:content) - topic = Topic.new(:content => true) - assert topic.save - topic = topic.reload - assert_equal topic.content, true - end - - def test_serialized_boolean_value_false - Topic.serialize(:content) - topic = Topic.new(:content => false) - assert topic.save - topic = topic.reload - assert_equal topic.content, false - end - - def test_serialize_with_coder - coder = Class.new { - # Identity - def load(thing) - thing - end - - # base 64 - def dump(thing) - [thing].pack('m') - end - }.new - - Topic.serialize(:content, coder) - s = 'hello world' - topic = Topic.new(:content => s) - assert topic.save - topic = topic.reload - assert_equal [s].pack('m'), topic.content - ensure - Topic.serialize(:content) - end - - def test_serialize_with_bcrypt_coder - crypt_coder = Class.new { - def load(thing) - return unless thing - BCrypt::Password.new thing - end - - def dump(thing) - BCrypt::Password.create(thing).to_s - end - }.new - - Topic.serialize(:content, crypt_coder) - password = 'password' - topic = Topic.new(:content => password) - assert topic.save - topic = topic.reload - assert_kind_of BCrypt::Password, topic.content - assert_equal(true, topic.content == password, 'password should equal') - ensure - Topic.serialize(:content) - end - def test_quote author_name = "\\ \001 ' \n \\n \"" topic = Topic.create('author_name' => author_name) @@ -1479,6 +1346,42 @@ class BasicsTest < ActiveRecord::TestCase end end + def test_clear_cash_when_setting_table_name + Joke.table_name = "cold_jokes" + before_columns = Joke.columns + before_seq = Joke.sequence_name + + Joke.table_name = "funny_jokes" + after_columns = Joke.columns + after_seq = Joke.sequence_name + + assert_not_equal before_columns, after_columns + assert_not_equal before_seq, after_seq unless before_seq.nil? && after_seq.nil? + end + + def test_dont_clear_sequence_name_when_setting_explicitly + Joke.sequence_name = "black_jokes_seq" + Joke.table_name = "cold_jokes" + before_seq = Joke.sequence_name + + Joke.table_name = "funny_jokes" + after_seq = Joke.sequence_name + + assert_equal before_seq, after_seq unless before_seq.nil? && after_seq.nil? + ensure + Joke.reset_sequence_name + end + + def test_dont_clear_inheritnce_column_when_setting_explicitly + Joke.inheritance_column = "my_type" + before_inherit = Joke.inheritance_column + + Joke.reset_column_information + after_inherit = Joke.inheritance_column + + assert_equal before_inherit, after_inherit unless before_inherit.blank? && after_inherit.blank? + end + def test_set_table_name_symbol_converted_to_string Joke.table_name = :cold_jokes assert_equal 'cold_jokes', Joke.table_name @@ -1516,22 +1419,19 @@ class BasicsTest < ActiveRecord::TestCase def test_count_with_join res = Post.count_by_sql "SELECT COUNT(*) FROM posts LEFT JOIN comments ON posts.id=comments.post_id WHERE posts.#{QUOTED_TYPE} = 'Post'" - res2 = Post.count(:conditions => "posts.#{QUOTED_TYPE} = 'Post'", :joins => "LEFT JOIN comments ON posts.id=comments.post_id") + res2 = Post.where("posts.#{QUOTED_TYPE} = 'Post'").joins("LEFT JOIN comments ON posts.id=comments.post_id").count assert_equal res, res2 res3 = nil assert_nothing_raised do - res3 = Post.count(:conditions => "posts.#{QUOTED_TYPE} = 'Post'", - :joins => "LEFT JOIN comments ON posts.id=comments.post_id") + res3 = Post.where("posts.#{QUOTED_TYPE} = 'Post'").joins("LEFT JOIN comments ON posts.id=comments.post_id").count end assert_equal res, res3 res4 = Post.count_by_sql "SELECT COUNT(p.id) FROM posts p, comments co WHERE p.#{QUOTED_TYPE} = 'Post' AND p.id=co.post_id" res5 = nil assert_nothing_raised do - res5 = Post.count(:conditions => "p.#{QUOTED_TYPE} = 'Post' AND p.id=co.post_id", - :joins => "p, comments co", - :select => "p.id") + res5 = Post.where("p.#{QUOTED_TYPE} = 'Post' AND p.id=co.post_id").joins("p, comments co").select("p.id").count end assert_equal res4, res5 @@ -1539,145 +1439,64 @@ class BasicsTest < ActiveRecord::TestCase res6 = Post.count_by_sql "SELECT COUNT(DISTINCT p.id) FROM posts p, comments co WHERE p.#{QUOTED_TYPE} = 'Post' AND p.id=co.post_id" res7 = nil assert_nothing_raised do - res7 = Post.count(:conditions => "p.#{QUOTED_TYPE} = 'Post' AND p.id=co.post_id", - :joins => "p, comments co", - :select => "p.id", - :distinct => true) + res7 = Post.where("p.#{QUOTED_TYPE} = 'Post' AND p.id=co.post_id").joins("p, comments co").select("p.id").count(distinct: true) end assert_equal res6, res7 end - def test_scoped_find_conditions - scoped_developers = Developer.send(:with_scope, :find => { :conditions => 'salary > 90000' }) do - Developer.find(:all, :conditions => 'id < 5') - end - assert !scoped_developers.include?(developers(:david)) # David's salary is less than 90,000 - assert_equal 3, scoped_developers.size - end - def test_no_limit_offset assert_nothing_raised do - Developer.find(:all, :offset => 2) - end - end - - def test_scoped_find_limit_offset - scoped_developers = Developer.send(:with_scope, :find => { :limit => 3, :offset => 2 }) do - Developer.find(:all, :order => 'id') - end - assert !scoped_developers.include?(developers(:david)) - assert !scoped_developers.include?(developers(:jamis)) - assert_equal 3, scoped_developers.size - - # Test without scoped find conditions to ensure we get the whole thing - developers = Developer.find(:all, :order => 'id') - assert_equal Developer.count, developers.size - end - - def test_scoped_find_order - # Test order in scope - scoped_developers = Developer.send(:with_scope, :find => { :limit => 1, :order => 'salary DESC' }) do - Developer.find(:all) + Developer.all.merge!(:offset => 2).to_a end - assert_equal 'Jamis', scoped_developers.first.name - assert scoped_developers.include?(developers(:jamis)) - # Test scope without order and order in find - scoped_developers = Developer.send(:with_scope, :find => { :limit => 1 }) do - Developer.find(:all, :order => 'salary DESC') - end - # Test scope order + find order, order has priority - scoped_developers = Developer.send(:with_scope, :find => { :limit => 3, :order => 'id DESC' }) do - Developer.find(:all, :order => 'salary ASC') - end - assert scoped_developers.include?(developers(:poor_jamis)) - assert ! scoped_developers.include?(developers(:david)) - assert ! scoped_developers.include?(developers(:jamis)) - assert_equal 3, scoped_developers.size - - # Test without scoped find conditions to ensure we get the right thing - assert ! scoped_developers.include?(Developer.find(1)) - assert scoped_developers.include?(Developer.find(11)) - end - - def test_scoped_find_limit_offset_including_has_many_association - topics = Topic.send(:with_scope, :find => {:limit => 1, :offset => 1, :include => :replies}) do - Topic.find(:all, :order => "topics.id") - end - assert_equal 1, topics.size - assert_equal 2, topics.first.id - end - - def test_scoped_find_order_including_has_many_association - developers = Developer.send(:with_scope, :find => { :order => 'developers.salary DESC', :include => :projects }) do - Developer.find(:all) - end - assert developers.size >= 2 - (1...developers.size).each do |i| - assert developers[i-1].salary >= developers[i].salary - end - end - - def test_scoped_find_with_group_and_having - developers = Developer.send(:with_scope, :find => { :group => 'developers.salary', :having => "SUM(salary) > 10000", :select => "SUM(salary) as salary" }) do - Developer.find(:all) - end - assert_equal 3, developers.size end def test_find_last - last = Developer.find :last - assert_equal last, Developer.find(:first, :order => 'id desc') + last = Developer.last + assert_equal last, Developer.all.merge!(:order => 'id desc').first end def test_last - assert_equal Developer.find(:first, :order => 'id desc'), Developer.last + assert_equal Developer.all.merge!(:order => 'id desc').first, Developer.last end def test_all developers = Developer.all - assert_kind_of Array, developers - assert_equal Developer.find(:all), developers + assert_kind_of ActiveRecord::Relation, developers + assert_equal Developer.all, developers end def test_all_with_conditions - assert_equal Developer.find(:all, :order => 'id desc'), Developer.order('id desc').all + assert_equal Developer.all.merge!(:order => 'id desc').to_a, Developer.order('id desc').to_a end def test_find_ordered_last - last = Developer.find :last, :order => 'developers.salary ASC' - assert_equal last, Developer.find(:all, :order => 'developers.salary ASC').last + last = Developer.all.merge!(:order => 'developers.salary ASC').last + assert_equal last, Developer.all.merge!(:order => 'developers.salary ASC').to_a.last end def test_find_reverse_ordered_last - last = Developer.find :last, :order => 'developers.salary DESC' - assert_equal last, Developer.find(:all, :order => 'developers.salary DESC').last + last = Developer.all.merge!(:order => 'developers.salary DESC').last + assert_equal last, Developer.all.merge!(:order => 'developers.salary DESC').to_a.last end def test_find_multiple_ordered_last - last = Developer.find :last, :order => 'developers.name, developers.salary DESC' - assert_equal last, Developer.find(:all, :order => 'developers.name, developers.salary DESC').last + last = Developer.all.merge!(:order => 'developers.name, developers.salary DESC').last + assert_equal last, Developer.all.merge!(:order => 'developers.name, developers.salary DESC').to_a.last end def test_find_keeps_multiple_order_values - combined = Developer.find(:all, :order => 'developers.name, developers.salary') - assert_equal combined, Developer.find(:all, :order => ['developers.name', 'developers.salary']) + combined = Developer.all.merge!(:order => 'developers.name, developers.salary').to_a + assert_equal combined, Developer.all.merge!(:order => ['developers.name', 'developers.salary']).to_a end def test_find_keeps_multiple_group_values - combined = Developer.find(:all, :group => 'developers.name, developers.salary, developers.id, developers.created_at, developers.updated_at') - assert_equal combined, Developer.find(:all, :group => ['developers.name', 'developers.salary', 'developers.id', 'developers.created_at', 'developers.updated_at']) + combined = Developer.all.merge!(:group => 'developers.name, developers.salary, developers.id, developers.created_at, developers.updated_at').to_a + assert_equal combined, Developer.all.merge!(:group => ['developers.name', 'developers.salary', 'developers.id', 'developers.created_at', 'developers.updated_at']).to_a end def test_find_symbol_ordered_last - last = Developer.find :last, :order => :salary - assert_equal last, Developer.find(:all, :order => :salary).last - end - - def test_find_scoped_ordered_last - last_developer = Developer.send(:with_scope, :find => { :order => 'developers.salary ASC' }) do - Developer.find(:last) - end - assert_equal last_developer, Developer.find(:all, :order => 'developers.salary ASC').last + last = Developer.all.merge!(:order => :salary).last + assert_equal last, Developer.all.merge!(:order => :salary).to_a.last end def test_abstract_class @@ -1690,18 +1509,6 @@ class BasicsTest < ActiveRecord::TestCase assert_nil AbstractCompany.table_name end - def test_base_class - assert_equal LoosePerson, LoosePerson.base_class - assert_equal LooseDescendant, LooseDescendant.base_class - assert_equal TightPerson, TightPerson.base_class - assert_equal TightPerson, TightDescendant.base_class - - assert_equal Post, Post.base_class - assert_equal Post, SpecialPost.base_class - assert_equal Post, StiPost.base_class - assert_equal SubStiPost, SubStiPost.base_class - end - def test_descends_from_active_record assert !ActiveRecord::Base.descends_from_active_record? @@ -1752,7 +1559,13 @@ class BasicsTest < ActiveRecord::TestCase end def test_to_param_should_return_string - assert_kind_of String, Client.find(:first).to_param + assert_kind_of String, Client.first.to_param + end + + def test_to_param_returns_id_even_if_not_persisted + client = Client.new + client.id = 1 + assert_equal "1", client.to_param end def test_inspect_class @@ -1771,8 +1584,8 @@ class BasicsTest < ActiveRecord::TestCase end def test_inspect_limited_select_instance - assert_equal %(#<Topic id: 1>), Topic.find(:first, :select => 'id', :conditions => 'id = 1').inspect - assert_equal %(#<Topic id: 1, title: "The First Topic">), Topic.find(:first, :select => 'id, title', :conditions => 'id = 1').inspect + assert_equal %(#<Topic id: 1>), Topic.all.merge!(:select => 'id', :where => 'id = 1').first.inspect + assert_equal %(#<Topic id: 1, title: "The First Topic">), Topic.all.merge!(:select => 'id, title', :where => 'id = 1').first.inspect end def test_inspect_class_without_table @@ -1802,26 +1615,32 @@ class BasicsTest < ActiveRecord::TestCase def test_silence_sets_log_level_to_error_in_block original_logger = ActiveRecord::Base.logger - log = StringIO.new - ActiveRecord::Base.logger = ActiveSupport::Logger.new(log) - ActiveRecord::Base.logger.level = Logger::DEBUG - ActiveRecord::Base.silence do - ActiveRecord::Base.logger.warn "warn" - ActiveRecord::Base.logger.error "error" + + assert_deprecated do + log = StringIO.new + ActiveRecord::Base.logger = ActiveSupport::Logger.new(log) + ActiveRecord::Base.logger.level = Logger::DEBUG + ActiveRecord::Base.silence do + ActiveRecord::Base.logger.warn "warn" + ActiveRecord::Base.logger.error "error" + end + assert_equal "error\n", log.string end - assert_equal "error\n", log.string ensure ActiveRecord::Base.logger = original_logger end def test_silence_sets_log_level_back_to_level_before_yield original_logger = ActiveRecord::Base.logger - log = StringIO.new - ActiveRecord::Base.logger = ActiveSupport::Logger.new(log) - ActiveRecord::Base.logger.level = Logger::WARN - ActiveRecord::Base.silence do + + assert_deprecated do + log = StringIO.new + ActiveRecord::Base.logger = ActiveSupport::Logger.new(log) + ActiveRecord::Base.logger.level = Logger::WARN + ActiveRecord::Base.silence do + end + assert_equal Logger::WARN, ActiveRecord::Base.logger.level end - assert_equal Logger::WARN, ActiveRecord::Base.logger.level ensure ActiveRecord::Base.logger = original_logger end @@ -1885,7 +1704,7 @@ class BasicsTest < ActiveRecord::TestCase def test_current_scope_is_reset Object.const_set :UnloadablePost, Class.new(ActiveRecord::Base) - UnloadablePost.send(:current_scope=, UnloadablePost.scoped) + UnloadablePost.send(:current_scope=, UnloadablePost.all) UnloadablePost.unloadable assert_not_nil Thread.current[:UnloadablePost_current_scope] @@ -1920,8 +1739,17 @@ class BasicsTest < ActiveRecord::TestCase assert_equal 1, post.comments.length end + def test_marshalling_new_record_round_trip_with_associations + post = Post.new + post.comments.build + + post = Marshal.load(Marshal.dump(post)) + + assert post.new_record?, "should be a new record" + end + def test_attribute_names - assert_equal ["id", "type", "ruby_type", "firm_id", "firm_name", "name", "client_of", "rating", "account_id"], + assert_equal ["id", "type", "firm_id", "firm_name", "name", "client_of", "rating", "account_id", "description"], Company.attribute_names end @@ -1943,24 +1771,22 @@ class BasicsTest < ActiveRecord::TestCase est_key = Developer.first.cache_key assert_equal utc_key, est_key - ensure - ActiveRecord::Base.time_zone_aware_attributes = false end def test_cache_key_format_for_existing_record_with_updated_at dev = Developer.first - assert_equal "developers/#{dev.id}-#{dev.updated_at.utc.to_s(:number)}", dev.cache_key + assert_equal "developers/#{dev.id}-#{dev.updated_at.utc.to_s(:nsec)}", dev.cache_key end def test_cache_key_format_for_existing_record_with_nil_updated_at dev = Developer.first - dev.update_attribute(:updated_at, nil) + dev.update_columns(updated_at: nil) assert_match(/\/#{dev.id}$/, dev.cache_key) end def test_uniq_delegates_to_scoped scope = stub - Bird.stubs(:scoped).returns(mock(:uniq => scope)) + Bird.stubs(:all).returns(mock(:uniq => scope)) assert_equal scope, Bird.uniq end @@ -2000,4 +1826,41 @@ class BasicsTest < ActiveRecord::TestCase def test_typecasting_aliases assert_equal 10, Topic.select('10 as tenderlove').first.tenderlove end + + def test_slice + company = Company.new(:rating => 1, :name => "37signals", :firm_name => "37signals") + hash = company.slice(:name, :rating, "arbitrary_method") + assert_equal hash[:name], company.name + assert_equal hash['name'], company.name + assert_equal hash[:rating], company.rating + assert_equal hash['arbitrary_method'], company.arbitrary_method + assert_equal hash[:arbitrary_method], company.arbitrary_method + assert_nil hash[:firm_name] + assert_nil hash['firm_name'] + end + + def test_default_values_are_deeply_dupped + company = Company.new + company.description << "foo" + assert_equal "", Company.new.description + end + + ["find_by", "find_by!"].each do |meth| + test "#{meth} delegates to scoped" do + record = stub + + scope = mock + scope.expects(meth).with(:foo, :bar).returns(record) + + klass = Class.new(ActiveRecord::Base) + klass.stubs(:all => scope) + + assert_equal record, klass.public_send(meth, :foo, :bar) + end + end + + test "scoped can take a values hash" do + klass = Class.new(ActiveRecord::Base) + assert_equal ['foo'], klass.all.merge!(select: 'foo').select_values + end end diff --git a/activerecord/test/cases/batches_test.rb b/activerecord/test/cases/batches_test.rb index 660098b9ad..3b4ff83725 100644 --- a/activerecord/test/cases/batches_test.rb +++ b/activerecord/test/cases/batches_test.rb @@ -27,30 +27,18 @@ class EachTest < ActiveRecord::TestCase def test_each_should_raise_if_select_is_set_without_id assert_raise(RuntimeError) do - Post.find_each(:select => :title, :batch_size => 1) { |post| post } + Post.select(:title).find_each(:batch_size => 1) { |post| post } end end def test_each_should_execute_if_id_is_in_select assert_queries(6) do - Post.find_each(:select => "id, title, type", :batch_size => 2) do |post| + Post.select("id, title, type").find_each(:batch_size => 2) do |post| assert_kind_of Post, post end end end - def test_each_should_raise_if_the_order_is_set - assert_raise(RuntimeError) do - Post.find_each(:order => "title") { |post| post } - end - end - - def test_each_should_raise_if_the_limit_is_set - assert_raise(RuntimeError) do - Post.find_each(:limit => 1) { |post| post } - end - end - def test_warn_if_limit_scope_is_set ActiveRecord::Base.logger.expects(:warn) Post.limit(1).find_each { |post| post } @@ -136,4 +124,15 @@ class EachTest < ActiveRecord::TestCase assert_equal special_posts_ids, posts.map(&:id) end + def test_find_in_batches_should_use_any_column_as_primary_key + title_order_posts = Post.order('title asc') + start_title = title_order_posts.first.title + + posts = [] + PostWithTitlePrimaryKey.find_in_batches(:batch_size => 1, :start => start_title) do |batch| + posts.concat(batch) + end + + assert_equal title_order_posts.map(&:id), posts.map(&:id) + end end diff --git a/activerecord/test/cases/bind_parameter_test.rb b/activerecord/test/cases/bind_parameter_test.rb index 3652255c38..03aa9fdb27 100644 --- a/activerecord/test/cases/bind_parameter_test.rb +++ b/activerecord/test/cases/bind_parameter_test.rb @@ -23,6 +23,8 @@ module ActiveRecord @listener = LogListener.new @pk = Topic.columns.find { |c| c.primary } ActiveSupport::Notifications.subscribe('sql.active_record', @listener) + + skip_if_prepared_statement_caching_is_not_supported end def teardown @@ -30,9 +32,6 @@ module ActiveRecord end def test_binds_are_logged - # FIXME: use skip with minitest - return unless @connection.supports_statement_cache? - sub = @connection.substitute_at(@pk, 0) binds = [[@pk, 1]] sql = "select * from topics where id = #{sub}" @@ -44,9 +43,6 @@ module ActiveRecord end def test_find_one_uses_binds - # FIXME: use skip with minitest - return unless @connection.supports_statement_cache? - Topic.find(1) binds = [[@pk, 1]] message = @listener.calls.find { |args| args[4][:binds] == binds } @@ -54,9 +50,6 @@ module ActiveRecord end def test_logs_bind_vars - # FIXME: use skip with minitest - return unless @connection.supports_statement_cache? - pk = Topic.columns.find { |x| x.primary } payload = { @@ -86,5 +79,11 @@ module ActiveRecord logger.sql event assert_match([[pk.name, 10]].inspect, logger.debugs.first) end + + private + + def skip_if_prepared_statement_caching_is_not_supported + skip('prepared statement caching is not supported') unless @connection.supports_statement_cache? + end end end diff --git a/activerecord/test/cases/calculations_test.rb b/activerecord/test/cases/calculations_test.rb index 0391319a00..6cb6c469d2 100644 --- a/activerecord/test/cases/calculations_test.rb +++ b/activerecord/test/cases/calculations_test.rb @@ -1,10 +1,11 @@ require "cases/helper" +require 'models/club' require 'models/company' require "models/contract" -require 'models/topic' require 'models/edge' -require 'models/club' require 'models/organization' +require 'models/possession' +require 'models/topic' Company.has_many :accounts @@ -40,8 +41,8 @@ class CalculationsTest < ActiveRecord::TestCase end def test_type_cast_calculated_value_should_convert_db_averages_of_fixnum_class_to_decimal - assert_equal 0, NumericData.scoped.send(:type_cast_calculated_value, 0, nil, 'avg') - assert_equal 53.0, NumericData.scoped.send(:type_cast_calculated_value, 53, nil, 'avg') + assert_equal 0, NumericData.all.send(:type_cast_calculated_value, 0, nil, 'avg') + assert_equal 53.0, NumericData.all.send(:type_cast_calculated_value, 53, nil, 'avg') end def test_should_get_maximum_of_field @@ -49,13 +50,7 @@ class CalculationsTest < ActiveRecord::TestCase end def test_should_get_maximum_of_field_with_include - assert_equal 55, Account.maximum(:credit_limit, :include => :firm, :references => :companies, :conditions => "companies.name != 'Summit'") - end - - def test_should_get_maximum_of_field_with_scoped_include - Account.send :with_scope, :find => { :include => :firm, :references => :companies, :conditions => "companies.name != 'Summit'" } do - assert_equal 55, Account.maximum(:credit_limit) - end + assert_equal 55, Account.where("companies.name != 'Summit'").references(:companies).includes(:firm).maximum(:credit_limit) end def test_should_get_minimum_of_field @@ -63,12 +58,21 @@ class CalculationsTest < ActiveRecord::TestCase end def test_should_group_by_field - c = Account.sum(:credit_limit, :group => :firm_id) - [1,6,2].each { |firm_id| assert c.keys.include?(firm_id) } + c = Account.group(:firm_id).sum(:credit_limit) + [1,6,2].each do |firm_id| + assert c.keys.include?(firm_id), "Group #{c.inspect} does not contain firm_id #{firm_id}" + end + end + + def test_should_group_by_arel_attribute + c = Account.group(Account.arel_table[:firm_id]).sum(:credit_limit) + [1,6,2].each do |firm_id| + assert c.keys.include?(firm_id), "Group #{c.inspect} does not contain firm_id #{firm_id}" + end end def test_should_group_by_multiple_fields - c = Account.count(:all, :group => ['firm_id', :credit_limit]) + c = Account.group('firm_id', :credit_limit).count(:all) [ [nil, 50], [1, 50], [6, 50], [6, 55], [9, 53], [2, 60] ].each { |firm_and_limit| assert c.keys.include?(firm_and_limit) } end @@ -81,32 +85,32 @@ class CalculationsTest < ActiveRecord::TestCase end def test_should_group_by_summed_field - c = Account.sum(:credit_limit, :group => :firm_id) + c = Account.group(:firm_id).sum(:credit_limit) assert_equal 50, c[1] assert_equal 105, c[6] assert_equal 60, c[2] end def test_should_order_by_grouped_field - c = Account.sum(:credit_limit, :group => :firm_id, :order => "firm_id") + c = Account.all.merge!(:group => :firm_id, :order => "firm_id").sum(:credit_limit) assert_equal [1, 2, 6, 9], c.keys.compact end def test_should_order_by_calculation - c = Account.sum(:credit_limit, :group => :firm_id, :order => "sum_credit_limit desc, firm_id") + c = Account.all.merge!(:group => :firm_id, :order => "sum_credit_limit desc, firm_id").sum(:credit_limit) assert_equal [105, 60, 53, 50, 50], c.keys.collect { |k| c[k] } assert_equal [6, 2, 9, 1], c.keys.compact end def test_should_limit_calculation - c = Account.sum(:credit_limit, :conditions => "firm_id IS NOT NULL", - :group => :firm_id, :order => "firm_id", :limit => 2) + c = Account.all.merge!(:where => "firm_id IS NOT NULL", + :group => :firm_id, :order => "firm_id", :limit => 2).sum(:credit_limit) assert_equal [1, 2], c.keys.compact end def test_should_limit_calculation_with_offset - c = Account.sum(:credit_limit, :conditions => "firm_id IS NOT NULL", - :group => :firm_id, :order => "firm_id", :limit => 2, :offset => 1) + c = Account.all.merge!(:where => "firm_id IS NOT NULL", :group => :firm_id, + :order => "firm_id", :limit => 2, :offset => 1).sum(:credit_limit) assert_equal [2, 6], c.keys.compact end @@ -156,16 +160,8 @@ class CalculationsTest < ActiveRecord::TestCase end def test_should_group_by_summed_field_having_condition - c = Account.sum(:credit_limit, :group => :firm_id, - :having => 'sum(credit_limit) > 50') - assert_nil c[1] - assert_equal 105, c[6] - assert_equal 60, c[2] - end - - def test_should_group_by_summed_field_having_sanitized_condition - c = Account.sum(:credit_limit, :group => :firm_id, - :having => ['sum(credit_limit) > ?', 50]) + c = Account.all.merge!(:group => :firm_id, + :having => 'sum(credit_limit) > 50').sum(:credit_limit) assert_nil c[1] assert_equal 105, c[6] assert_equal 60, c[2] @@ -179,19 +175,19 @@ class CalculationsTest < ActiveRecord::TestCase end def test_should_group_by_summed_association - c = Account.sum(:credit_limit, :group => :firm) + c = Account.group(:firm).sum(:credit_limit) assert_equal 50, c[companies(:first_firm)] assert_equal 105, c[companies(:rails_core)] assert_equal 60, c[companies(:first_client)] end def test_should_sum_field_with_conditions - assert_equal 105, Account.sum(:credit_limit, :conditions => 'firm_id = 6') + assert_equal 105, Account.where('firm_id = 6').sum(:credit_limit) end def test_should_return_zero_if_sum_conditions_return_nothing - assert_equal 0, Account.sum(:credit_limit, :conditions => '1 = 2') - assert_equal 0, companies(:rails_core).companies.sum(:id, :conditions => '1 = 2') + assert_equal 0, Account.where('1 = 2').sum(:credit_limit) + assert_equal 0, companies(:rails_core).companies.where('1 = 2').sum(:id) end def test_sum_should_return_valid_values_for_decimals @@ -200,24 +196,24 @@ class CalculationsTest < ActiveRecord::TestCase end def test_should_group_by_summed_field_with_conditions - c = Account.sum(:credit_limit, :conditions => 'firm_id > 1', - :group => :firm_id) + c = Account.all.merge!(:where => 'firm_id > 1', + :group => :firm_id).sum(:credit_limit) assert_nil c[1] assert_equal 105, c[6] assert_equal 60, c[2] end def test_should_group_by_summed_field_with_conditions_and_having - c = Account.sum(:credit_limit, :conditions => 'firm_id > 1', - :group => :firm_id, - :having => 'sum(credit_limit) > 60') + c = Account.all.merge!(:where => 'firm_id > 1', + :group => :firm_id, + :having => 'sum(credit_limit) > 60').sum(:credit_limit) assert_nil c[1] assert_equal 105, c[6] assert_nil c[2] end def test_should_group_by_fields_with_table_alias - c = Account.sum(:credit_limit, :group => 'accounts.firm_id') + c = Account.group('accounts.firm_id').sum(:credit_limit) assert_equal 50, c[1] assert_equal 105, c[6] assert_equal 60, c[2] @@ -229,14 +225,14 @@ class CalculationsTest < ActiveRecord::TestCase end def test_should_calculate_grouped_with_invalid_field - c = Account.count(:all, :group => 'accounts.firm_id') + c = Account.group('accounts.firm_id').count(:all) assert_equal 1, c[1] assert_equal 2, c[6] assert_equal 1, c[2] end def test_should_calculate_grouped_association_with_invalid_field - c = Account.count(:all, :group => :firm) + c = Account.group(:firm).count(:all) assert_equal 1, c[companies(:first_firm)] assert_equal 2, c[companies(:rails_core)] assert_equal 1, c[companies(:first_client)] @@ -255,7 +251,7 @@ class CalculationsTest < ActiveRecord::TestCase column.expects(:type_cast).with("ABC").returns("ABC") Account.expects(:columns).at_least_once.returns([column]) - c = Account.count(:all, :group => :firm) + c = Account.group(:firm).count(:all) first_key = c.keys.first assert_equal Firm, first_key.class assert_equal 1, c[first_key] @@ -263,22 +259,14 @@ class CalculationsTest < ActiveRecord::TestCase def test_should_calculate_grouped_association_with_foreign_key_option Account.belongs_to :another_firm, :class_name => 'Firm', :foreign_key => 'firm_id' - c = Account.count(:all, :group => :another_firm) + c = Account.group(:another_firm).count(:all) assert_equal 1, c[companies(:first_firm)] assert_equal 2, c[companies(:rails_core)] assert_equal 1, c[companies(:first_client)] end - def test_should_not_modify_options_when_using_includes - options = {:conditions => 'companies.id > 1', :include => :firm, :references => :companies} - options_copy = options.dup - - Account.count(:all, options) - assert_equal options_copy, options - end - def test_should_calculate_grouped_by_function - c = Company.count(:all, :group => "UPPER(#{QUOTED_TYPE})") + c = Company.group("UPPER(#{QUOTED_TYPE})").count(:all) assert_equal 2, c[nil] assert_equal 1, c['DEPENDENTFIRM'] assert_equal 4, c['CLIENT'] @@ -286,7 +274,7 @@ class CalculationsTest < ActiveRecord::TestCase end def test_should_calculate_grouped_by_function_with_table_alias - c = Company.count(:all, :group => "UPPER(companies.#{QUOTED_TYPE})") + c = Company.group("UPPER(companies.#{QUOTED_TYPE})").count(:all) assert_equal 2, c[nil] assert_equal 1, c['DEPENDENTFIRM'] assert_equal 4, c['CLIENT'] @@ -306,25 +294,24 @@ class CalculationsTest < ActiveRecord::TestCase end def test_should_sum_scoped_field_with_conditions - assert_equal 8, companies(:rails_core).companies.sum(:id, :conditions => 'id > 7') + assert_equal 8, companies(:rails_core).companies.where('id > 7').sum(:id) end def test_should_group_by_scoped_field - c = companies(:rails_core).companies.sum(:id, :group => :name) + c = companies(:rails_core).companies.group(:name).sum(:id) assert_equal 7, c['Leetsoft'] assert_equal 8, c['Jadedpixel'] end def test_should_group_by_summed_field_through_association_and_having - c = companies(:rails_core).companies.sum(:id, :group => :name, - :having => 'sum(id) > 7') + c = companies(:rails_core).companies.group(:name).having('sum(id) > 7').sum(:id) assert_nil c['Leetsoft'] assert_equal 8, c['Jadedpixel'] end def test_should_count_selected_field_with_include - assert_equal 6, Account.count(:distinct => true, :include => :firm) - assert_equal 4, Account.count(:distinct => true, :include => :firm, :select => :credit_limit) + assert_equal 6, Account.includes(:firm).count(:distinct => true) + assert_equal 4, Account.includes(:firm).select(:credit_limit).count(:distinct => true) end def test_should_not_perform_joined_include_by_default @@ -340,19 +327,19 @@ class CalculationsTest < ActiveRecord::TestCase def test_should_count_scoped_select Account.update_all("credit_limit = NULL") - assert_equal 0, Account.scoped(:select => "credit_limit").count + assert_equal 0, Account.all.merge!(:select => "credit_limit").count end def test_should_count_scoped_select_with_options Account.update_all("credit_limit = NULL") - Account.last.update_column('credit_limit', 49) - Account.first.update_column('credit_limit', 51) + Account.last.update_columns('credit_limit' => 49) + Account.first.update_columns('credit_limit' => 51) - assert_equal 1, Account.scoped(:select => "credit_limit").count(:conditions => ['credit_limit >= 50']) + assert_equal 1, Account.all.merge!(:select => "credit_limit").where('credit_limit >= 50').count end def test_should_count_manual_select_with_include - assert_equal 6, Account.count(:select => "DISTINCT accounts.id", :include => :firm) + assert_equal 6, Account.all.merge!(:select => "DISTINCT accounts.id", :includes => :firm).count end def test_count_with_column_parameter @@ -360,16 +347,16 @@ class CalculationsTest < ActiveRecord::TestCase end def test_count_with_column_and_options_parameter - assert_equal 2, Account.count(:firm_id, :conditions => "credit_limit = 50 AND firm_id IS NOT NULL") + assert_equal 2, Account.where("credit_limit = 50 AND firm_id IS NOT NULL").count(:firm_id) end def test_should_count_field_in_joined_table - assert_equal 5, Account.count('companies.id', :joins => :firm) - assert_equal 4, Account.count('companies.id', :joins => :firm, :distinct => true) + assert_equal 5, Account.joins(:firm).count('companies.id') + assert_equal 4, Account.joins(:firm).count('companies.id', :distinct => true) end def test_should_count_field_in_joined_table_with_group_by - c = Account.count('companies.id', :group => 'accounts.firm_id', :joins => :firm) + c = Account.all.merge!(:group => 'accounts.firm_id', :joins => :firm).count('companies.id') [1,6,2,9].each { |firm_id| assert c.keys.include?(firm_id) } end @@ -392,17 +379,33 @@ class CalculationsTest < ActiveRecord::TestCase end def test_count_with_from_option - assert_equal Company.count(:all), Company.count(:all, :from => 'companies') - assert_equal Account.count(:all, :conditions => "credit_limit = 50"), - Account.count(:all, :from => 'accounts', :conditions => "credit_limit = 50") - assert_equal Company.count(:type, :conditions => {:type => "Firm"}), - Company.count(:type, :conditions => {:type => "Firm"}, :from => 'companies') + assert_equal Company.count(:all), Company.from('companies').count(:all) + assert_equal Account.where("credit_limit = 50").count(:all), + Account.from('accounts').where("credit_limit = 50").count(:all) + assert_equal Company.where(:type => "Firm").count(:type), + Company.where(:type => "Firm").from('companies').count(:type) + end + + def test_count_with_block_acts_as_array + accounts = Account.where('id > 0') + assert_equal Account.count, accounts.count { true } + assert_equal 0, accounts.count { false } + assert_equal Account.where('credit_limit > 50').size, accounts.count { |account| account.credit_limit > 50 } + assert_equal Account.count, Account.count { true } + assert_equal 0, Account.count { false } + end + + def test_sum_with_block_acts_as_array + accounts = Account.where('id > 0') + assert_equal Account.sum(:credit_limit), accounts.sum { |account| account.credit_limit } + assert_equal Account.sum(:credit_limit) + Account.count, accounts.sum{ |account| account.credit_limit + 1 } + assert_equal 0, accounts.sum { |account| 0 } end def test_sum_with_from_option - assert_equal Account.sum(:credit_limit), Account.sum(:credit_limit, :from => 'accounts') - assert_equal Account.sum(:credit_limit, :conditions => "credit_limit > 50"), - Account.sum(:credit_limit, :from => 'accounts', :conditions => "credit_limit > 50") + assert_equal Account.sum(:credit_limit), Account.from('accounts').sum(:credit_limit) + assert_equal Account.where("credit_limit > 50").sum(:credit_limit), + Account.where("credit_limit > 50").from('accounts').sum(:credit_limit) end def test_sum_array_compatibility @@ -410,33 +413,67 @@ class CalculationsTest < ActiveRecord::TestCase end def test_average_with_from_option - assert_equal Account.average(:credit_limit), Account.average(:credit_limit, :from => 'accounts') - assert_equal Account.average(:credit_limit, :conditions => "credit_limit > 50"), - Account.average(:credit_limit, :from => 'accounts', :conditions => "credit_limit > 50") + assert_equal Account.average(:credit_limit), Account.from('accounts').average(:credit_limit) + assert_equal Account.where("credit_limit > 50").average(:credit_limit), + Account.where("credit_limit > 50").from('accounts').average(:credit_limit) end def test_minimum_with_from_option - assert_equal Account.minimum(:credit_limit), Account.minimum(:credit_limit, :from => 'accounts') - assert_equal Account.minimum(:credit_limit, :conditions => "credit_limit > 50"), - Account.minimum(:credit_limit, :from => 'accounts', :conditions => "credit_limit > 50") + assert_equal Account.minimum(:credit_limit), Account.from('accounts').minimum(:credit_limit) + assert_equal Account.where("credit_limit > 50").minimum(:credit_limit), + Account.where("credit_limit > 50").from('accounts').minimum(:credit_limit) end def test_maximum_with_from_option - assert_equal Account.maximum(:credit_limit), Account.maximum(:credit_limit, :from => 'accounts') - assert_equal Account.maximum(:credit_limit, :conditions => "credit_limit > 50"), - Account.maximum(:credit_limit, :from => 'accounts', :conditions => "credit_limit > 50") + assert_equal Account.maximum(:credit_limit), Account.from('accounts').maximum(:credit_limit) + assert_equal Account.where("credit_limit > 50").maximum(:credit_limit), + Account.where("credit_limit > 50").from('accounts').maximum(:credit_limit) + end + + def test_maximum_with_not_auto_table_name_prefix_if_column_included + Company.create!(:name => "test", :contracts => [Contract.new(:developer_id => 7)]) + + # TODO: Investigate why PG isn't being typecast + if current_adapter?(:PostgreSQLAdapter) || current_adapter?(:MysqlAdapter) + assert_equal "7", Company.includes(:contracts).maximum(:developer_id) + else + assert_equal 7, Company.includes(:contracts).maximum(:developer_id) + end end + def test_minimum_with_not_auto_table_name_prefix_if_column_included + Company.create!(:name => "test", :contracts => [Contract.new(:developer_id => 7)]) + + # TODO: Investigate why PG isn't being typecast + if current_adapter?(:PostgreSQLAdapter) || current_adapter?(:MysqlAdapter) + assert_equal "7", Company.includes(:contracts).minimum(:developer_id) + else + assert_equal 7, Company.includes(:contracts).minimum(:developer_id) + end + end + + def test_sum_with_not_auto_table_name_prefix_if_column_included + Company.create!(:name => "test", :contracts => [Contract.new(:developer_id => 7)]) + + # TODO: Investigate why PG isn't being typecast + if current_adapter?(:MysqlAdapter) || current_adapter?(:PostgreSQLAdapter) + assert_equal "7", Company.includes(:contracts).sum(:developer_id) + else + assert_equal 7, Company.includes(:contracts).sum(:developer_id) + end + end + + def test_from_option_with_specified_index if Edge.connection.adapter_name == 'MySQL' or Edge.connection.adapter_name == 'Mysql2' - assert_equal Edge.count(:all), Edge.count(:all, :from => 'edges USE INDEX(unique_edge_index)') - assert_equal Edge.count(:all, :conditions => 'sink_id < 5'), - Edge.count(:all, :from => 'edges USE INDEX(unique_edge_index)', :conditions => 'sink_id < 5') + assert_equal Edge.count(:all), Edge.from('edges USE INDEX(unique_edge_index)').count(:all) + assert_equal Edge.where('sink_id < 5').count(:all), + Edge.from('edges USE INDEX(unique_edge_index)').where('sink_id < 5').count(:all) end end def test_from_option_with_table_different_than_class - assert_equal Account.count(:all), Company.count(:all, :from => 'accounts') + assert_equal Account.count(:all), Company.from('accounts').count(:all) end def test_distinct_is_honored_when_used_with_count_operation_after_group @@ -484,8 +521,66 @@ class CalculationsTest < ActiveRecord::TestCase assert_equal [c.id], Company.joins(:contracts).pluck(:id) end + def test_pluck_if_table_included + c = Company.create!(:name => "test", :contracts => [Contract.new(:developer_id => 7)]) + assert_equal [c.id], Company.includes(:contracts).where("contracts.id" => c.contracts.first).pluck(:id) + end + def test_pluck_not_auto_table_name_prefix_if_column_joined Company.create!(:name => "test", :contracts => [Contract.new(:developer_id => 7)]) assert_equal [7], Company.joins(:contracts).pluck(:developer_id) end + + def test_pluck_with_selection_clause + assert_equal [50, 53, 55, 60], Account.pluck('DISTINCT credit_limit').sort + assert_equal [50, 53, 55, 60], Account.pluck('DISTINCT accounts.credit_limit').sort + assert_equal [50, 53, 55, 60], Account.pluck('DISTINCT(credit_limit)').sort + + # MySQL returns "SUM(DISTINCT(credit_limit))" as the column name unless + # an alias is provided. Without the alias, the column cannot be found + # and properly typecast. + assert_equal [50 + 53 + 55 + 60], Account.pluck('SUM(DISTINCT(credit_limit)) as credit_limit') + end + + def test_plucks_with_ids + assert_equal Company.all.map(&:id).sort, Company.ids.sort + end + + def test_pluck_not_auto_table_name_prefix_if_column_included + Company.create!(:name => "test", :contracts => [Contract.new(:developer_id => 7)]) + ids = Company.includes(:contracts).pluck(:developer_id) + assert_equal Company.count, ids.length + assert_equal [7], ids.compact + end + + def test_pluck_multiple_columns + assert_equal [ + [1, "The First Topic"], [2, "The Second Topic of the day"], + [3, "The Third Topic of the day"], [4, "The Fourth Topic of the day"] + ], Topic.order(:id).pluck(:id, :title) + assert_equal [ + [1, "The First Topic", "David"], [2, "The Second Topic of the day", "Mary"], + [3, "The Third Topic of the day", "Carl"], [4, "The Fourth Topic of the day", "Carl"] + ], Topic.order(:id).pluck(:id, :title, :author_name) + end + + def test_pluck_with_multiple_columns_and_selection_clause + assert_equal [[1, 50], [2, 50], [3, 50], [4, 60], [5, 55], [6, 53]], + Account.pluck('id, credit_limit') + end + + def test_pluck_with_multiple_columns_and_includes + Company.create!(:name => "test", :contracts => [Contract.new(:developer_id => 7)]) + companies_and_developers = Company.order('companies.id').includes(:contracts).pluck(:name, :developer_id) + + assert_equal Company.count, companies_and_developers.length + assert_equal ["37signals", nil], companies_and_developers.first + assert_equal ["test", 7], companies_and_developers.last + end + + def test_pluck_with_reserved_words + Possession.create!(:where => "Over There") + + assert_equal ["Over There"], Possession.pluck(:where) + end end diff --git a/activerecord/test/cases/callbacks_test.rb b/activerecord/test/cases/callbacks_test.rb index 7690769226..deeef3a3fd 100644 --- a/activerecord/test/cases/callbacks_test.rb +++ b/activerecord/test/cases/callbacks_test.rb @@ -426,11 +426,13 @@ class CallbacksTest < ActiveRecord::TestCase def test_before_destroy_returning_false david = ImmutableDeveloper.find(1) assert !david.destroy + assert_raise(ActiveRecord::RecordNotDestroyed) { david.destroy! } assert_not_nil ImmutableDeveloper.find_by_id(1) someone = CallbackCancellationDeveloper.find(1) someone.cancel_before_destroy = true assert !someone.destroy + assert_raise(ActiveRecord::RecordNotDestroyed) { someone.destroy! } assert !someone.after_destroy_called end diff --git a/activerecord/test/cases/coders/yaml_column_test.rb b/activerecord/test/cases/coders/yaml_column_test.rb index c7dcc21809..b874adc081 100644 --- a/activerecord/test/cases/coders/yaml_column_test.rb +++ b/activerecord/test/cases/coders/yaml_column_test.rb @@ -9,6 +9,13 @@ module ActiveRecord assert_equal Object, coder.object_class end + def test_type_mismatch_on_different_classes_on_dump + coder = YAMLColumn.new(Array) + assert_raises(SerializationTypeMismatch) do + coder.dump("a") + end + end + def test_type_mismatch_on_different_classes coder = YAMLColumn.new(Array) assert_raises(SerializationTypeMismatch) do diff --git a/activerecord/test/cases/column_definition_test.rb b/activerecord/test/cases/column_definition_test.rb index a44b49466f..bd2fbaa7db 100644 --- a/activerecord/test/cases/column_definition_test.rb +++ b/activerecord/test/cases/column_definition_test.rb @@ -136,12 +136,6 @@ module ActiveRecord smallint_column = PostgreSQLColumn.new('number', nil, oid, "smallint") assert_equal :integer, smallint_column.type end - - def test_uuid_column_should_map_to_string - oid = PostgreSQLAdapter::OID::Identity.new - uuid_column = PostgreSQLColumn.new('unique_id', nil, oid, "uuid") - assert_equal :string, uuid_column.type - end end end end diff --git a/activerecord/test/cases/column_test.rb b/activerecord/test/cases/column_test.rb index ccc57cb876..a7b63d15c9 100644 --- a/activerecord/test/cases/column_test.rb +++ b/activerecord/test/cases/column_test.rb @@ -24,6 +24,64 @@ module ActiveRecord assert !column.type_cast('off') assert !column.type_cast('OFF') end + + def test_type_cast_integer + column = Column.new("field", nil, "integer") + assert_equal 1, column.type_cast(1) + assert_equal 1, column.type_cast('1') + assert_equal 1, column.type_cast('1ignore') + assert_equal 0, column.type_cast('bad1') + assert_equal 0, column.type_cast('bad') + assert_equal 1, column.type_cast(1.7) + assert_nil column.type_cast(nil) + end + + def test_type_cast_non_integer_to_integer + column = Column.new("field", nil, "integer") + assert_raises(NoMethodError) do + column.type_cast([]) + end + assert_raises(NoMethodError) do + column.type_cast(true) + end + assert_raises(NoMethodError) do + column.type_cast(false) + end + end + + def test_type_cast_time + column = Column.new("field", nil, "time") + assert_equal nil, column.type_cast('') + assert_equal nil, column.type_cast(' ') + + time_string = Time.now.utc.strftime("%T") + assert_equal time_string, column.type_cast(time_string).strftime("%T") + end + + def test_type_cast_datetime_and_timestamp + [Column.new("field", nil, "datetime"), Column.new("field", nil, "timestamp")].each do |column| + assert_equal nil, column.type_cast('') + assert_equal nil, column.type_cast(' ') + + datetime_string = Time.now.utc.strftime("%FT%T") + assert_equal datetime_string, column.type_cast(datetime_string).strftime("%FT%T") + end + end + + def test_type_cast_date + column = Column.new("field", nil, "date") + assert_equal nil, column.type_cast('') + assert_equal nil, column.type_cast(' ') + + date_string = Time.now.utc.strftime("%F") + assert_equal date_string, column.type_cast(date_string).strftime("%F") + end + + def test_type_cast_duration_to_integer + column = Column.new("field", nil, "integer") + assert_equal 1800, column.type_cast(30.minutes) + assert_equal 7200, column.type_cast(2.hours) + end end end end diff --git a/activerecord/test/cases/connection_adapters/abstract_adapter_test.rb b/activerecord/test/cases/connection_adapters/abstract_adapter_test.rb index 7dc6e8afcb..3e3d6e2769 100644 --- a/activerecord/test/cases/connection_adapters/abstract_adapter_test.rb +++ b/activerecord/test/cases/connection_adapters/abstract_adapter_test.rb @@ -36,7 +36,7 @@ module ActiveRecord def test_close pool = ConnectionPool.new(ConnectionSpecification.new({}, nil)) - pool.connections << adapter + pool.insert_connection_for_test! adapter adapter.pool = pool # Make sure the pool marks the connection in use diff --git a/activerecord/test/cases/connection_adapters/connection_handler_test.rb b/activerecord/test/cases/connection_adapters/connection_handler_test.rb index dc99ac665c..4467ddfc39 100644 --- a/activerecord/test/cases/connection_adapters/connection_handler_test.rb +++ b/activerecord/test/cases/connection_adapters/connection_handler_test.rb @@ -4,17 +4,11 @@ module ActiveRecord module ConnectionAdapters class ConnectionHandlerTest < ActiveRecord::TestCase def setup + @klass = Class.new { include ActiveRecord::Tag } + @subklass = Class.new(@klass) { include ActiveRecord::Tag } + @handler = ConnectionHandler.new - @handler.establish_connection 'america', Base.connection_pool.spec - @klass = Class.new do - def self.name; 'america'; end - class << self - alias active_record_super superclass - end - end - @subklass = Class.new(@klass) do - def self.name; 'north america'; end - end + @handler.establish_connection @klass, Base.connection_pool.spec end def test_retrieve_connection @@ -43,6 +37,8 @@ module ActiveRecord def test_retrieve_connection_pool_uses_superclass_pool_after_subclass_establish_and_remove @handler.establish_connection 'north america', Base.connection_pool.spec + assert_same @handler.retrieve_connection_pool(@klass), + @handler.retrieve_connection_pool(@subklass) @handler.remove_connection @subklass assert_same @handler.retrieve_connection_pool(@klass), diff --git a/activerecord/test/cases/connection_adapters/quoting_test.rb b/activerecord/test/cases/connection_adapters/quoting_test.rb new file mode 100644 index 0000000000..59dcb96ebc --- /dev/null +++ b/activerecord/test/cases/connection_adapters/quoting_test.rb @@ -0,0 +1,13 @@ +require "cases/helper" + +module ActiveRecord + module ConnectionAdapters + module Quoting + class QuotingTest < ActiveRecord::TestCase + def test_quoting_classes + assert_equal "'Object'", AbstractAdapter.new(nil).quote(Object) + end + end + end + end +end diff --git a/activerecord/test/cases/connection_adapters/schema_cache_test.rb b/activerecord/test/cases/connection_adapters/schema_cache_test.rb index 42e39d534c..541e983758 100644 --- a/activerecord/test/cases/connection_adapters/schema_cache_test.rb +++ b/activerecord/test/cases/connection_adapters/schema_cache_test.rb @@ -39,6 +39,21 @@ module ActiveRecord assert_equal 0, @cache.tables.size assert_equal 0, @cache.primary_keys.size end + + def test_dump_and_load + @cache.columns['posts'] + @cache.columns_hash['posts'] + @cache.tables['posts'] + @cache.primary_keys['posts'] + + @cache = Marshal.load(Marshal.dump(@cache)) + + assert_equal 12, @cache.columns['posts'].size + assert_equal 12, @cache.columns_hash['posts'].size + assert @cache.tables['posts'] + assert_equal 'id', @cache.primary_keys['posts'] + end + end end end diff --git a/activerecord/test/cases/connection_pool_test.rb b/activerecord/test/cases/connection_pool_test.rb index 2c69bfde5b..0718d0886f 100644 --- a/activerecord/test/cases/connection_pool_test.rb +++ b/activerecord/test/cases/connection_pool_test.rb @@ -3,6 +3,8 @@ require "cases/helper" module ActiveRecord module ConnectionAdapters class ConnectionPoolTest < ActiveRecord::TestCase + attr_reader :pool + def setup super @@ -25,19 +27,104 @@ module ActiveRecord @pool.disconnect! end + def active_connections(pool) + pool.connections.find_all(&:in_use?) + end + + def test_checkout_after_close + connection = pool.connection + assert connection.in_use? + + connection.close + assert !connection.in_use? + + assert pool.connection.in_use? + end + + def test_released_connection_moves_between_threads + thread_conn = nil + + Thread.new { + pool.with_connection do |conn| + thread_conn = conn + end + }.join + + assert thread_conn + + Thread.new { + pool.with_connection do |conn| + assert_equal thread_conn, conn + end + }.join + end + + def test_with_connection + assert_equal 0, active_connections(pool).size + + main_thread = pool.connection + assert_equal 1, active_connections(pool).size + + Thread.new { + pool.with_connection do |conn| + assert conn + assert_equal 2, active_connections(pool).size + end + assert_equal 1, active_connections(pool).size + }.join + + main_thread.close + assert_equal 0, active_connections(pool).size + end + + def test_active_connection_in_use + assert !pool.active_connection? + main_thread = pool.connection + + assert pool.active_connection? + + main_thread.close + + assert !pool.active_connection? + end + def test_full_pool_exception - assert_raises(PoolFullError) do + assert_raises(ConnectionTimeoutError) do (@pool.size + 1).times do @pool.checkout end end end + def test_full_pool_blocks + cs = @pool.size.times.map { @pool.checkout } + t = Thread.new { @pool.checkout } + + # make sure our thread is in the timeout section + Thread.pass until t.status == "sleep" + + connection = cs.first + connection.close + assert_equal connection, t.join.value + end + + def test_removing_releases_latch + cs = @pool.size.times.map { @pool.checkout } + t = Thread.new { @pool.checkout } + + # make sure our thread is in the timeout section + Thread.pass until t.status == "sleep" + + connection = cs.first + @pool.remove connection + assert_respond_to t.join.value, :execute + end + def test_reap_and_active @pool.checkout @pool.checkout @pool.checkout - @pool.timeout = 0 + @pool.dead_connection_timeout = 0 connections = @pool.connections.dup @@ -50,7 +137,7 @@ module ActiveRecord @pool.checkout @pool.checkout @pool.checkout - @pool.timeout = 0 + @pool.dead_connection_timeout = 0 connections = @pool.connections.dup connections.each do |conn| @@ -113,6 +200,110 @@ module ActiveRecord end.join end + # The connection pool is "fair" if threads waiting for + # connections receive them the order in which they began + # waiting. This ensures that we don't timeout one HTTP request + # even while well under capacity in a multi-threaded environment + # such as a Java servlet container. + # + # We don't need strict fairness: if two connections become + # available at the same time, it's fine of two threads that were + # waiting acquire the connections out of order. + # + # Thus this test prepares waiting threads and then trickles in + # available connections slowly, ensuring the wakeup order is + # correct in this case. + def test_checkout_fairness + @pool.instance_variable_set(:@size, 10) + expected = (1..@pool.size).to_a.freeze + # check out all connections so our threads start out waiting + conns = expected.map { @pool.checkout } + mutex = Mutex.new + order = [] + errors = [] + + threads = expected.map do |i| + t = Thread.new { + begin + @pool.checkout # never checked back in + mutex.synchronize { order << i } + rescue => e + mutex.synchronize { errors << e } + end + } + Thread.pass until t.status == "sleep" + t + end + + # this should wake up the waiting threads one by one in order + conns.each { |conn| @pool.checkin(conn); sleep 0.1 } + + threads.each(&:join) + + raise errors.first if errors.any? + + assert_equal(expected, order) + end + + # As mentioned in #test_checkout_fairness, we don't care about + # strict fairness. This test creates two groups of threads: + # group1 whose members all start waiting before any thread in + # group2. Enough connections are checked in to wakeup all + # group1 threads, and the fact that only group1 and no group2 + # threads acquired a connection is enforced. + def test_checkout_fairness_by_group + @pool.instance_variable_set(:@size, 10) + # take all the connections + conns = (1..10).map { @pool.checkout } + mutex = Mutex.new + successes = [] # threads that successfully got a connection + errors = [] + + make_thread = proc do |i| + t = Thread.new { + begin + @pool.checkout # never checked back in + mutex.synchronize { successes << i } + rescue => e + mutex.synchronize { errors << e } + end + } + Thread.pass until t.status == "sleep" + t + end + + # all group1 threads start waiting before any in group2 + group1 = (1..5).map(&make_thread) + group2 = (6..10).map(&make_thread) + + # checkin n connections back to the pool + checkin = proc do |n| + n.times do + c = conns.pop + @pool.checkin(c) + end + end + + checkin.call(group1.size) # should wake up all group1 + + loop do + sleep 0.1 + break if mutex.synchronize { (successes.size + errors.size) == group1.size } + end + + winners = mutex.synchronize { successes.dup } + checkin.call(group2.size) # should wake up everyone remaining + + group1.each(&:join) + group2.each(&:join) + + assert_equal((1..group1.size).to_a, winners.sort) + + if errors.any? + raise errors.first + end + end + def test_automatic_reconnect= pool = ConnectionPool.new ActiveRecord::Base.connection_pool.spec assert pool.automatic_reconnect diff --git a/activerecord/test/cases/connection_specification/resolver_test.rb b/activerecord/test/cases/connection_specification/resolver_test.rb index e6cb1b9521..434d2b7ba5 100644 --- a/activerecord/test/cases/connection_specification/resolver_test.rb +++ b/activerecord/test/cases/connection_specification/resolver_test.rb @@ -9,15 +9,16 @@ module ActiveRecord end def test_url_host_no_db + skip "only if mysql is available" unless defined?(MysqlAdapter) spec = resolve 'mysql://foo?encoding=utf8' assert_equal({ :adapter => "mysql", - :database => "", :host => "foo", :encoding => "utf8" }, spec) end def test_url_host_db + skip "only if mysql is available" unless defined?(MysqlAdapter) spec = resolve 'mysql://foo/bar?encoding=utf8' assert_equal({ :adapter => "mysql", @@ -27,10 +28,10 @@ module ActiveRecord end def test_url_port + skip "only if mysql is available" unless defined?(MysqlAdapter) spec = resolve 'mysql://foo:123?encoding=utf8' assert_equal({ :adapter => "mysql", - :database => "", :port => 123, :host => "foo", :encoding => "utf8" }, spec) diff --git a/activerecord/test/cases/counter_cache_test.rb b/activerecord/test/cases/counter_cache_test.rb index cd3d19e783..ee443741ca 100644 --- a/activerecord/test/cases/counter_cache_test.rb +++ b/activerecord/test/cases/counter_cache_test.rb @@ -8,9 +8,11 @@ require 'models/category' require 'models/categorization' require 'models/dog' require 'models/dog_lover' +require 'models/person' +require 'models/friendship' class CounterCacheTest < ActiveRecord::TestCase - fixtures :topics, :categories, :categorizations, :cars, :dogs, :dog_lovers + fixtures :topics, :categories, :categorizations, :cars, :dogs, :dog_lovers, :people, :friendships class ::SpecialTopic < ::Topic has_many :special_replies, :foreign_key => 'parent_id' @@ -109,4 +111,11 @@ class CounterCacheTest < ActiveRecord::TestCase Topic.update_counters([t1.id, t2.id], :replies_count => 2) end end + + test "reset the right counter if two have the same foreign key" do + michael = people(:michael) + assert_nothing_raised(ActiveRecord::StatementInvalid) do + Person.reset_counters(michael.id, :followers) + end + end end diff --git a/activerecord/test/cases/custom_locking_test.rb b/activerecord/test/cases/custom_locking_test.rb index d63ecdbcc5..e8290297e3 100644 --- a/activerecord/test/cases/custom_locking_test.rb +++ b/activerecord/test/cases/custom_locking_test.rb @@ -9,7 +9,7 @@ module ActiveRecord if current_adapter?(:MysqlAdapter, :Mysql2Adapter) assert_match 'SHARE MODE', Person.lock('LOCK IN SHARE MODE').to_sql assert_sql(/LOCK IN SHARE MODE/) do - Person.find(1, :lock => 'LOCK IN SHARE MODE') + Person.all.merge!(:lock => 'LOCK IN SHARE MODE').find(1) end end end diff --git a/activerecord/test/cases/defaults_test.rb b/activerecord/test/cases/defaults_test.rb index b3a281d960..deaf5252db 100644 --- a/activerecord/test/cases/defaults_test.rb +++ b/activerecord/test/cases/defaults_test.rb @@ -1,5 +1,4 @@ require "cases/helper" -require 'active_support/core_ext/object/inclusion' require 'models/default' require 'models/entrant' @@ -95,7 +94,7 @@ if current_adapter?(:MysqlAdapter) or current_adapter?(:Mysql2Adapter) assert_equal 0, klass.columns_hash['zero'].default assert !klass.columns_hash['zero'].null # 0 in MySQL 4, nil in 5. - assert klass.columns_hash['omit'].default.in?([0, nil]) + assert [0, nil].include?(klass.columns_hash['omit'].default) assert !klass.columns_hash['omit'].null assert_raise(ActiveRecord::StatementInvalid) { klass.create! } diff --git a/activerecord/test/cases/deprecated_dynamic_methods_test.rb b/activerecord/test/cases/deprecated_dynamic_methods_test.rb new file mode 100644 index 0000000000..dde36e7f72 --- /dev/null +++ b/activerecord/test/cases/deprecated_dynamic_methods_test.rb @@ -0,0 +1,592 @@ +# This file should be deleted when activerecord-deprecated_finders is removed as +# a dependency. +# +# It is kept for now as there is some fairly nuanced behaviour in the dynamic +# finders so it is useful to keep this around to guard against regressions if +# we need to change the code. + +require 'cases/helper' +require 'models/topic' +require 'models/reply' +require 'models/customer' +require 'models/post' +require 'models/company' +require 'models/author' +require 'models/category' +require 'models/comment' +require 'models/person' +require 'models/reader' + +class DeprecatedDynamicMethodsTest < ActiveRecord::TestCase + fixtures :topics, :customers, :companies, :accounts, :posts, :categories, :categories_posts, :authors, :people, :comments, :readers + + def setup + @deprecation_behavior = ActiveSupport::Deprecation.behavior + ActiveSupport::Deprecation.behavior = :silence + end + + def teardown + ActiveSupport::Deprecation.behavior = @deprecation_behavior + end + + def test_find_all_by_one_attribute + topics = Topic.find_all_by_content("Have a nice day") + assert_equal 2, topics.size + assert topics.include?(topics(:first)) + + assert_equal [], Topic.find_all_by_title("The First Topic!!") + end + + def test_find_all_by_one_attribute_which_is_a_symbol + topics = Topic.find_all_by_content("Have a nice day".to_sym) + assert_equal 2, topics.size + assert topics.include?(topics(:first)) + + assert_equal [], Topic.find_all_by_title("The First Topic!!") + end + + def test_find_all_by_one_attribute_that_is_an_aggregate + balance = customers(:david).balance + assert_kind_of Money, balance + found_customers = Customer.find_all_by_balance(balance) + assert_equal 1, found_customers.size + assert_equal customers(:david), found_customers.first + end + + def test_find_all_by_two_attributes_that_are_both_aggregates + balance = customers(:david).balance + address = customers(:david).address + assert_kind_of Money, balance + assert_kind_of Address, address + found_customers = Customer.find_all_by_balance_and_address(balance, address) + assert_equal 1, found_customers.size + assert_equal customers(:david), found_customers.first + end + + def test_find_all_by_two_attributes_with_one_being_an_aggregate + balance = customers(:david).balance + assert_kind_of Money, balance + found_customers = Customer.find_all_by_balance_and_name(balance, customers(:david).name) + assert_equal 1, found_customers.size + assert_equal customers(:david), found_customers.first + end + + def test_find_all_by_one_attribute_with_options + topics = Topic.find_all_by_content("Have a nice day", :order => "id DESC") + assert_equal topics(:first), topics.last + + topics = Topic.find_all_by_content("Have a nice day", :order => "id") + assert_equal topics(:first), topics.first + end + + def test_find_all_by_array_attribute + assert_equal 2, Topic.find_all_by_title(["The First Topic", "The Second Topic of the day"]).size + end + + def test_find_all_by_boolean_attribute + topics = Topic.find_all_by_approved(false) + assert_equal 1, topics.size + assert topics.include?(topics(:first)) + + topics = Topic.find_all_by_approved(true) + assert_equal 3, topics.size + assert topics.include?(topics(:second)) + end + + def test_find_all_by_nil_and_not_nil_attributes + topics = Topic.find_all_by_last_read_and_author_name nil, "Mary" + assert_equal 1, topics.size + assert_equal "Mary", topics[0].author_name + end + + def test_find_or_create_from_one_attribute + number_of_companies = Company.count + sig38 = Company.find_or_create_by_name("38signals") + assert_equal number_of_companies + 1, Company.count + assert_equal sig38, Company.find_or_create_by_name("38signals") + assert sig38.persisted? + end + + def test_find_or_create_from_two_attributes + number_of_topics = Topic.count + another = Topic.find_or_create_by_title_and_author_name("Another topic","John") + assert_equal number_of_topics + 1, Topic.count + assert_equal another, Topic.find_or_create_by_title_and_author_name("Another topic", "John") + assert another.persisted? + end + + def test_find_or_create_from_one_attribute_bang + number_of_companies = Company.count + assert_raises(ActiveRecord::RecordInvalid) { Company.find_or_create_by_name!("") } + assert_equal number_of_companies, Company.count + sig38 = Company.find_or_create_by_name!("38signals") + assert_equal number_of_companies + 1, Company.count + assert_equal sig38, Company.find_or_create_by_name!("38signals") + assert sig38.persisted? + end + + def test_find_or_create_from_two_attributes_bang + number_of_companies = Company.count + assert_raises(ActiveRecord::RecordInvalid) { Company.find_or_create_by_name_and_firm_id!("", 17) } + assert_equal number_of_companies, Company.count + sig38 = Company.find_or_create_by_name_and_firm_id!("38signals", 17) + assert_equal number_of_companies + 1, Company.count + assert_equal sig38, Company.find_or_create_by_name_and_firm_id!("38signals", 17) + assert sig38.persisted? + assert_equal "38signals", sig38.name + assert_equal 17, sig38.firm_id + end + + def test_find_or_create_from_two_attributes_with_one_being_an_aggregate + number_of_customers = Customer.count + created_customer = Customer.find_or_create_by_balance_and_name(Money.new(123), "Elizabeth") + assert_equal number_of_customers + 1, Customer.count + assert_equal created_customer, Customer.find_or_create_by_balance(Money.new(123), "Elizabeth") + assert created_customer.persisted? + end + + def test_find_or_create_from_one_attribute_and_hash + number_of_companies = Company.count + sig38 = Company.find_or_create_by_name({:name => "38signals", :firm_id => 17, :client_of => 23}) + assert_equal number_of_companies + 1, Company.count + assert_equal sig38, Company.find_or_create_by_name({:name => "38signals", :firm_id => 17, :client_of => 23}) + assert sig38.persisted? + assert_equal "38signals", sig38.name + assert_equal 17, sig38.firm_id + assert_equal 23, sig38.client_of + end + + def test_find_or_create_from_two_attributes_and_hash + number_of_companies = Company.count + sig38 = Company.find_or_create_by_name_and_firm_id({:name => "38signals", :firm_id => 17, :client_of => 23}) + assert_equal number_of_companies + 1, Company.count + assert_equal sig38, Company.find_or_create_by_name_and_firm_id({:name => "38signals", :firm_id => 17, :client_of => 23}) + assert sig38.persisted? + assert_equal "38signals", sig38.name + assert_equal 17, sig38.firm_id + assert_equal 23, sig38.client_of + end + + def test_find_or_create_from_one_aggregate_attribute + number_of_customers = Customer.count + created_customer = Customer.find_or_create_by_balance(Money.new(123)) + assert_equal number_of_customers + 1, Customer.count + assert_equal created_customer, Customer.find_or_create_by_balance(Money.new(123)) + assert created_customer.persisted? + end + + def test_find_or_create_from_one_aggregate_attribute_and_hash + number_of_customers = Customer.count + balance = Money.new(123) + name = "Elizabeth" + created_customer = Customer.find_or_create_by_balance({:balance => balance, :name => name}) + assert_equal number_of_customers + 1, Customer.count + assert_equal created_customer, Customer.find_or_create_by_balance({:balance => balance, :name => name}) + assert created_customer.persisted? + assert_equal balance, created_customer.balance + assert_equal name, created_customer.name + end + + def test_find_or_initialize_from_one_attribute + sig38 = Company.find_or_initialize_by_name("38signals") + assert_equal "38signals", sig38.name + assert !sig38.persisted? + end + + def test_find_or_initialize_from_one_aggregate_attribute + new_customer = Customer.find_or_initialize_by_balance(Money.new(123)) + assert_equal 123, new_customer.balance.amount + assert !new_customer.persisted? + end + + def test_find_or_initialize_from_one_attribute_should_set_attribute + c = Company.find_or_initialize_by_name_and_rating("Fortune 1000", 1000) + assert_equal "Fortune 1000", c.name + assert_equal 1000, c.rating + assert c.valid? + assert !c.persisted? + end + + def test_find_or_create_from_one_attribute_should_set_attribute + c = Company.find_or_create_by_name_and_rating("Fortune 1000", 1000) + assert_equal "Fortune 1000", c.name + assert_equal 1000, c.rating + assert c.valid? + assert c.persisted? + end + + def test_find_or_initialize_from_one_attribute_should_set_attribute_even_when_set_the_hash + c = Company.find_or_initialize_by_rating(1000, {:name => "Fortune 1000"}) + assert_equal "Fortune 1000", c.name + assert_equal 1000, c.rating + assert c.valid? + assert !c.persisted? + end + + def test_find_or_create_from_one_attribute_should_set_attribute_even_when_set_the_hash + c = Company.find_or_create_by_rating(1000, {:name => "Fortune 1000"}) + assert_equal "Fortune 1000", c.name + assert_equal 1000, c.rating + assert c.valid? + assert c.persisted? + end + + def test_find_or_initialize_should_set_attributes_if_given_as_block + c = Company.find_or_initialize_by_name(:name => "Fortune 1000") { |f| f.rating = 1000 } + assert_equal "Fortune 1000", c.name + assert_equal 1000.to_f, c.rating.to_f + assert c.valid? + assert !c.persisted? + end + + def test_find_or_create_should_set_attributes_if_given_as_block + c = Company.find_or_create_by_name(:name => "Fortune 1000") { |f| f.rating = 1000 } + assert_equal "Fortune 1000", c.name + assert_equal 1000.to_f, c.rating.to_f + assert c.valid? + assert c.persisted? + end + + def test_find_or_create_should_work_with_block_on_first_call + class << Company + undef_method(:find_or_create_by_name) if method_defined?(:find_or_create_by_name) + end + c = Company.find_or_create_by_name(:name => "Fortune 1000") { |f| f.rating = 1000 } + assert_equal "Fortune 1000", c.name + assert_equal 1000.to_f, c.rating.to_f + assert c.valid? + assert c.persisted? + end + + def test_find_or_initialize_from_two_attributes + another = Topic.find_or_initialize_by_title_and_author_name("Another topic","John") + assert_equal "Another topic", another.title + assert_equal "John", another.author_name + assert !another.persisted? + end + + def test_find_or_initialize_from_two_attributes_but_passing_only_one + assert_raise(ArgumentError) { Topic.find_or_initialize_by_title_and_author_name("Another topic") } + end + + def test_find_or_initialize_from_one_aggregate_attribute_and_one_not + new_customer = Customer.find_or_initialize_by_balance_and_name(Money.new(123), "Elizabeth") + assert_equal 123, new_customer.balance.amount + assert_equal "Elizabeth", new_customer.name + assert !new_customer.persisted? + end + + def test_find_or_initialize_from_one_attribute_and_hash + sig38 = Company.find_or_initialize_by_name({:name => "38signals", :firm_id => 17, :client_of => 23}) + assert_equal "38signals", sig38.name + assert_equal 17, sig38.firm_id + assert_equal 23, sig38.client_of + assert !sig38.persisted? + end + + def test_find_or_initialize_from_one_aggregate_attribute_and_hash + balance = Money.new(123) + name = "Elizabeth" + new_customer = Customer.find_or_initialize_by_balance({:balance => balance, :name => name}) + assert_equal balance, new_customer.balance + assert_equal name, new_customer.name + assert !new_customer.persisted? + end + + def test_find_last_by_one_attribute + assert_equal Topic.last, Topic.find_last_by_title(Topic.last.title) + assert_nil Topic.find_last_by_title("A title with no matches") + end + + def test_find_last_by_invalid_method_syntax + assert_raise(NoMethodError) { Topic.fail_to_find_last_by_title("The First Topic") } + assert_raise(NoMethodError) { Topic.find_last_by_title?("The First Topic") } + end + + def test_find_last_by_one_attribute_with_several_options + assert_equal accounts(:signals37), Account.order('id DESC').where('id != ?', 3).find_last_by_credit_limit(50) + end + + def test_find_last_by_one_missing_attribute + assert_raise(NoMethodError) { Topic.find_last_by_undertitle("The Last Topic!") } + end + + def test_find_last_by_two_attributes + topic = Topic.last + assert_equal topic, Topic.find_last_by_title_and_author_name(topic.title, topic.author_name) + assert_nil Topic.find_last_by_title_and_author_name(topic.title, "Anonymous") + end + + def test_find_last_with_limit_gives_same_result_when_loaded_and_unloaded + scope = Topic.limit(2) + unloaded_last = scope.last + loaded_last = scope.to_a.last + assert_equal loaded_last, unloaded_last + end + + def test_find_last_with_limit_and_offset_gives_same_result_when_loaded_and_unloaded + scope = Topic.offset(2).limit(2) + unloaded_last = scope.last + loaded_last = scope.to_a.last + assert_equal loaded_last, unloaded_last + end + + def test_find_last_with_offset_gives_same_result_when_loaded_and_unloaded + scope = Topic.offset(3) + unloaded_last = scope.last + loaded_last = scope.to_a.last + assert_equal loaded_last, unloaded_last + end + + def test_find_all_by_nil_attribute + topics = Topic.find_all_by_last_read nil + assert_equal 3, topics.size + assert topics.collect(&:last_read).all?(&:nil?) + end + + def test_forwarding_to_dynamic_finders + welcome = Post.find(1) + assert_equal 4, Category.find_all_by_type('SpecialCategory').size + assert_equal 0, welcome.categories.find_all_by_type('SpecialCategory').size + assert_equal 2, welcome.categories.find_all_by_type('Category').size + end + + def test_dynamic_find_all_should_respect_association_order + assert_equal [companies(:second_client), companies(:first_client)], companies(:first_firm).clients_sorted_desc.where("type = 'Client'").to_a + assert_equal [companies(:second_client), companies(:first_client)], companies(:first_firm).clients_sorted_desc.find_all_by_type('Client') + end + + def test_dynamic_find_all_should_respect_association_limit + assert_equal 1, companies(:first_firm).limited_clients.where("type = 'Client'").to_a.length + assert_equal 1, companies(:first_firm).limited_clients.find_all_by_type('Client').length + end + + def test_dynamic_find_all_limit_should_override_association_limit + assert_equal 2, companies(:first_firm).limited_clients.where("type = 'Client'").limit(9_000).to_a.length + assert_equal 2, companies(:first_firm).limited_clients.find_all_by_type('Client', :limit => 9_000).length + end + + def test_dynamic_find_last_without_specified_order + assert_equal companies(:second_client), companies(:first_firm).unsorted_clients.find_last_by_type('Client') + end + + def test_dynamic_find_or_create_from_two_attributes_using_an_association + author = authors(:david) + number_of_posts = Post.count + another = author.posts.find_or_create_by_title_and_body("Another Post", "This is the Body") + assert_equal number_of_posts + 1, Post.count + assert_equal another, author.posts.find_or_create_by_title_and_body("Another Post", "This is the Body") + assert another.persisted? + end + + def test_dynamic_find_all_should_respect_association_order_for_through + assert_equal [Comment.find(10), Comment.find(7), Comment.find(6), Comment.find(3)], authors(:david).comments_desc.where("comments.type = 'SpecialComment'").to_a + assert_equal [Comment.find(10), Comment.find(7), Comment.find(6), Comment.find(3)], authors(:david).comments_desc.find_all_by_type('SpecialComment') + end + + def test_dynamic_find_all_should_respect_association_limit_for_through + assert_equal 1, authors(:david).limited_comments.where("comments.type = 'SpecialComment'").to_a.length + assert_equal 1, authors(:david).limited_comments.find_all_by_type('SpecialComment').length + end + + def test_dynamic_find_all_order_should_override_association_limit_for_through + assert_equal 4, authors(:david).limited_comments.where("comments.type = 'SpecialComment'").limit(9_000).to_a.length + assert_equal 4, authors(:david).limited_comments.find_all_by_type('SpecialComment', :limit => 9_000).length + end + + def test_find_all_include_over_the_same_table_for_through + assert_equal 2, people(:michael).posts.includes(:people).to_a.length + end + + def test_find_or_create_by_resets_cached_counters + person = Person.create! :first_name => 'tenderlove' + post = Post.first + + assert_equal [], person.readers + assert_nil person.readers.find_by_post_id(post.id) + + person.readers.find_or_create_by_post_id(post.id) + + assert_equal 1, person.readers.count + assert_equal 1, person.readers.length + assert_equal post, person.readers.first.post + assert_equal person, person.readers.first.person + end + + def test_find_or_initialize + the_client = companies(:first_firm).clients.find_or_initialize_by_name("Yet another client") + assert_equal companies(:first_firm).id, the_client.firm_id + assert_equal "Yet another client", the_client.name + assert !the_client.persisted? + end + + def test_find_or_create_updates_size + number_of_clients = companies(:first_firm).clients.size + the_client = companies(:first_firm).clients.find_or_create_by_name("Yet another client") + assert_equal number_of_clients + 1, companies(:first_firm, :reload).clients.size + assert_equal the_client, companies(:first_firm).clients.find_or_create_by_name("Yet another client") + assert_equal number_of_clients + 1, companies(:first_firm, :reload).clients.size + end + + def test_find_or_initialize_updates_collection_size + number_of_clients = companies(:first_firm).clients_of_firm.size + companies(:first_firm).clients_of_firm.find_or_initialize_by_name("name" => "Another Client") + assert_equal number_of_clients + 1, companies(:first_firm).clients_of_firm.size + end + + def test_find_or_initialize_returns_the_instantiated_object + client = companies(:first_firm).clients_of_firm.find_or_initialize_by_name("name" => "Another Client") + assert_equal client, companies(:first_firm).clients_of_firm[-1] + end + + def test_find_or_initialize_only_instantiates_a_single_object + number_of_clients = Client.count + companies(:first_firm).clients_of_firm.find_or_initialize_by_name("name" => "Another Client").save! + companies(:first_firm).save! + assert_equal number_of_clients+1, Client.count + end + + def test_find_or_create_with_hash + post = authors(:david).posts.find_or_create_by_title(:title => 'Yet another post', :body => 'somebody') + assert_equal post, authors(:david).posts.find_or_create_by_title(:title => 'Yet another post', :body => 'somebody') + assert post.persisted? + end + + def test_find_or_create_with_one_attribute_followed_by_hash + post = authors(:david).posts.find_or_create_by_title('Yet another post', :body => 'somebody') + assert_equal post, authors(:david).posts.find_or_create_by_title('Yet another post', :body => 'somebody') + assert post.persisted? + end + + def test_find_or_create_should_work_with_block + post = authors(:david).posts.find_or_create_by_title('Yet another post') {|p| p.body = 'somebody'} + assert_equal post, authors(:david).posts.find_or_create_by_title('Yet another post') {|p| p.body = 'somebody'} + assert post.persisted? + end + + def test_forwarding_to_dynamic_finders_2 + welcome = Post.find(1) + assert_equal 4, Comment.find_all_by_type('Comment').size + assert_equal 2, welcome.comments.find_all_by_type('Comment').size + end + + def test_dynamic_find_all_by_attributes + authors = Author.all + + davids = authors.find_all_by_name('David') + assert_kind_of Array, davids + assert_equal [authors(:david)], davids + end + + def test_dynamic_find_or_initialize_by_attributes + authors = Author.all + + lifo = authors.find_or_initialize_by_name('Lifo') + assert_equal "Lifo", lifo.name + assert !lifo.persisted? + + assert_equal authors(:david), authors.find_or_initialize_by_name(:name => 'David') + end + + def test_dynamic_find_or_create_by_attributes + authors = Author.all + + lifo = authors.find_or_create_by_name('Lifo') + assert_equal "Lifo", lifo.name + assert lifo.persisted? + + assert_equal authors(:david), authors.find_or_create_by_name(:name => 'David') + end + + def test_dynamic_find_or_create_by_attributes_bang + authors = Author.all + + assert_raises(ActiveRecord::RecordInvalid) { authors.find_or_create_by_name!('') } + + lifo = authors.find_or_create_by_name!('Lifo') + assert_equal "Lifo", lifo.name + assert lifo.persisted? + + assert_equal authors(:david), authors.find_or_create_by_name!(:name => 'David') + end + + def test_finder_block + t = Topic.first + found = nil + Topic.find_by_id(t.id) { |f| found = f } + assert_equal t, found + end + + def test_finder_block_nothing_found + bad_id = Topic.maximum(:id) + 1 + assert_nil Topic.find_by_id(bad_id) { |f| raise } + end + + def test_find_returns_block_value + t = Topic.first + x = Topic.find_by_id(t.id) { |f| "hi mom!" } + assert_equal "hi mom!", x + end + + def test_dynamic_finder_with_invalid_params + assert_raise(ArgumentError) { Topic.find_by_title 'No Title', :join => "It should be `joins'" } + end + + def test_find_by_one_attribute_with_order_option + assert_equal accounts(:signals37), Account.find_by_credit_limit(50, :order => 'id') + assert_equal accounts(:rails_core_account), Account.find_by_credit_limit(50, :order => 'id DESC') + end + + def test_dynamic_find_by_attributes_should_yield_found_object + david = authors(:david) + yielded_value = nil + Author.find_by_name(david.name) do |author| + yielded_value = author + end + assert_equal david, yielded_value + end +end + +class DynamicScopeTest < ActiveRecord::TestCase + fixtures :posts + + def setup + @test_klass = Class.new(Post) do + def self.name; "Post"; end + end + @deprecation_behavior = ActiveSupport::Deprecation.behavior + ActiveSupport::Deprecation.behavior = :silence + end + + def teardown + ActiveSupport::Deprecation.behavior = @deprecation_behavior + end + + def test_dynamic_scope + assert_equal @test_klass.scoped_by_author_id(1).find(1), @test_klass.find(1) + assert_equal @test_klass.scoped_by_author_id_and_title(1, "Welcome to the weblog").first, @test_klass.all.merge!(:where => { :author_id => 1, :title => "Welcome to the weblog"}).first + end + + def test_dynamic_scope_should_create_methods_after_hitting_method_missing + assert_blank @test_klass.methods.grep(/scoped_by_type/) + @test_klass.scoped_by_type(nil) + assert_present @test_klass.methods.grep(/scoped_by_type/) + end + + def test_dynamic_scope_with_less_number_of_arguments + assert_raise(ArgumentError){ @test_klass.scoped_by_author_id_and_title(1) } + end +end + +class DynamicScopeMatchTest < ActiveRecord::TestCase + def test_scoped_by_no_match + assert_nil ActiveRecord::DynamicMatchers::Method.match(nil, "not_scoped_at_all") + end + + def test_scoped_by + model = stub(attribute_aliases: {}) + match = ActiveRecord::DynamicMatchers::Method.match(model, "scoped_by_age_and_sex_and_location") + assert_not_nil match + assert_equal %w(age sex location), match.attribute_names + end +end diff --git a/activerecord/test/cases/deprecated_finder_test.rb b/activerecord/test/cases/deprecated_finder_test.rb deleted file mode 100644 index 2afc91b769..0000000000 --- a/activerecord/test/cases/deprecated_finder_test.rb +++ /dev/null @@ -1,30 +0,0 @@ -require "cases/helper" -require 'models/entrant' - -class DeprecatedFinderTest < ActiveRecord::TestCase - fixtures :entrants - - def test_deprecated_find_all_was_removed - assert_raise(NoMethodError) { Entrant.find_all } - end - - def test_deprecated_find_first_was_removed - assert_raise(NoMethodError) { Entrant.find_first } - end - - def test_deprecated_find_on_conditions_was_removed - assert_raise(NoMethodError) { Entrant.find_on_conditions } - end - - def test_count - assert_equal(0, Entrant.count(:conditions => "id > 3")) - assert_equal(1, Entrant.count(:conditions => ["id > ?", 2])) - assert_equal(2, Entrant.count(:conditions => ["id > ?", 1])) - end - - def test_count_by_sql - assert_equal(0, Entrant.count_by_sql("SELECT COUNT(*) FROM entrants WHERE id > 3")) - assert_equal(1, Entrant.count_by_sql(["SELECT COUNT(*) FROM entrants WHERE id > ?", 2])) - assert_equal(2, Entrant.count_by_sql(["SELECT COUNT(*) FROM entrants WHERE id > ?", 1])) - end -end diff --git a/activerecord/test/cases/dirty_test.rb b/activerecord/test/cases/dirty_test.rb index 54e0b40b4f..9a2a5a4e3c 100644 --- a/activerecord/test/cases/dirty_test.rb +++ b/activerecord/test/cases/dirty_test.rb @@ -79,6 +79,17 @@ class DirtyTest < ActiveRecord::TestCase end end + def test_setting_time_attributes_with_time_zone_field_to_itself_should_not_be_marked_as_a_change + in_time_zone 'Paris' do + target = Class.new(ActiveRecord::Base) + target.table_name = 'pirates' + + pirate = target.create + pirate.created_on = pirate.created_on + assert !pirate.created_on_changed? + end + end + def test_time_attributes_changes_without_time_zone_by_skip in_time_zone 'Paris' do target = Class.new(ActiveRecord::Base) @@ -190,7 +201,7 @@ class DirtyTest < ActiveRecord::TestCase end end - def test_nullable_integer_zero_to_string_zero_not_marked_as_changed + def test_integer_zero_to_string_zero_not_marked_as_changed pirate = Pirate.new pirate.parrot_id = 0 pirate.catchphrase = 'arrr' @@ -202,6 +213,19 @@ class DirtyTest < ActiveRecord::TestCase assert !pirate.changed? end + def test_integer_zero_to_integer_zero_not_marked_as_changed + pirate = Pirate.new + pirate.parrot_id = 0 + pirate.catchphrase = 'arrr' + assert pirate.save! + + assert !pirate.changed? + + pirate.parrot_id = 0 + assert !pirate.changed? + end + + def test_zero_to_blank_marked_as_changed pirate = Pirate.new pirate.catchphrase = "Yarrrr, me hearties" @@ -288,7 +312,7 @@ class DirtyTest < ActiveRecord::TestCase with_partial_updates Pirate, false do assert_queries(2) { 2.times { pirate.save! } } - Pirate.update_all({ :updated_on => old_updated_on }, :id => pirate.id) + Pirate.where(id: pirate.id).update_all(:updated_on => old_updated_on) end with_partial_updates Pirate, true do @@ -306,7 +330,7 @@ class DirtyTest < ActiveRecord::TestCase with_partial_updates Person, false do assert_queries(2) { 2.times { person.save! } } - Person.update_all({ :first_name => 'baz' }, :id => person.id) + Person.where(id: person.id).update_all(:first_name => 'baz') end with_partial_updates Person, true do @@ -413,7 +437,7 @@ class DirtyTest < ActiveRecord::TestCase with_partial_updates(Topic) do Topic.create!(:author_name => 'Bill', :content => {:a => "a"}) topic = Topic.select('id, author_name').first - topic.update_column :author_name, 'John' + topic.update_columns author_name: 'John' topic = Topic.first assert_not_nil topic.content end @@ -511,6 +535,21 @@ class DirtyTest < ActiveRecord::TestCase end end + def test_setting_time_attributes_with_time_zone_field_to_same_time_should_not_be_marked_as_a_change + in_time_zone 'Paris' do + target = Class.new(ActiveRecord::Base) + target.table_name = 'pirates' + + created_on = Time.now + + pirate = target.create(:created_on => created_on) + pirate.reload # Here mysql truncate the usec value to 0 + + pirate.created_on = created_on + assert !pirate.created_on_changed? + end + end + private def with_partial_updates(klass, on = true) old = klass.partial_updates? diff --git a/activerecord/test/cases/dup_test.rb b/activerecord/test/cases/dup_test.rb index 9705a11387..71b2b16608 100644 --- a/activerecord/test/cases/dup_test.rb +++ b/activerecord/test/cases/dup_test.rb @@ -49,7 +49,7 @@ module ActiveRecord dbtopic = Topic.first topic = Topic.new - topic.attributes = dbtopic.attributes + topic.attributes = dbtopic.attributes.except("id") #duped has no timestamp values duped = dbtopic.dup diff --git a/activerecord/test/cases/dynamic_finder_match_test.rb b/activerecord/test/cases/dynamic_finder_match_test.rb deleted file mode 100644 index e576870317..0000000000 --- a/activerecord/test/cases/dynamic_finder_match_test.rb +++ /dev/null @@ -1,98 +0,0 @@ -require "cases/helper" - -module ActiveRecord - class DynamicFinderMatchTest < ActiveRecord::TestCase - def test_find_or_create_by - match = DynamicFinderMatch.match("find_or_create_by_age_and_sex_and_location") - assert_not_nil match - assert !match.finder? - assert match.instantiator? - assert_equal :first, match.finder - assert_equal :create, match.instantiator - assert_equal %w(age sex location), match.attribute_names - end - - def test_find_or_initialize_by - match = DynamicFinderMatch.match("find_or_initialize_by_age_and_sex_and_location") - assert_not_nil match - assert !match.finder? - assert match.instantiator? - assert_equal :first, match.finder - assert_equal :new, match.instantiator - assert_equal %w(age sex location), match.attribute_names - end - - def test_find_no_match - assert_nil DynamicFinderMatch.match("not_a_finder") - end - - def find_by_bang - match = DynamicFinderMatch.match("find_by_age_and_sex_and_location!") - assert_not_nil match - assert match.finder? - assert match.bang? - assert_equal :first, match.finder - assert_equal %w(age sex location), match.attribute_names - end - - def test_find_by - match = DynamicFinderMatch.match("find_by_age_and_sex_and_location") - assert_not_nil match - assert match.finder? - assert_equal :first, match.finder - assert_equal %w(age sex location), match.attribute_names - end - - def test_find_by_with_symbol - m = DynamicFinderMatch.match(:find_by_foo) - assert_equal :first, m.finder - assert_equal %w{ foo }, m.attribute_names - end - - def test_find_all_by_with_symbol - m = DynamicFinderMatch.match(:find_all_by_foo) - assert_equal :all, m.finder - assert_equal %w{ foo }, m.attribute_names - end - - def test_find_all_by - match = DynamicFinderMatch.match("find_all_by_age_and_sex_and_location") - assert_not_nil match - assert match.finder? - assert_equal :all, match.finder - assert_equal %w(age sex location), match.attribute_names - end - - def test_find_last_by - m = DynamicFinderMatch.match(:find_last_by_foo) - assert_equal :last, m.finder - assert_equal %w{ foo }, m.attribute_names - end - - def test_find_by! - m = DynamicFinderMatch.match(:find_by_foo!) - assert_equal :first, m.finder - assert m.bang?, 'should be banging' - assert_equal %w{ foo }, m.attribute_names - end - - def test_find_or_create - m = DynamicFinderMatch.match(:find_or_create_by_foo) - assert_equal :first, m.finder - assert_equal %w{ foo }, m.attribute_names - assert_equal :create, m.instantiator - end - - def test_find_or_initialize - m = DynamicFinderMatch.match(:find_or_initialize_by_foo) - assert_equal :first, m.finder - assert_equal %w{ foo }, m.attribute_names - assert_equal :new, m.instantiator - end - - def test_garbage - assert !DynamicFinderMatch.match(:fooo), 'should be false' - assert !DynamicFinderMatch.match(:find_by), 'should be false' - end - end -end diff --git a/activerecord/test/cases/explain_subscriber_test.rb b/activerecord/test/cases/explain_subscriber_test.rb index e118add44c..b425967678 100644 --- a/activerecord/test/cases/explain_subscriber_test.rb +++ b/activerecord/test/cases/explain_subscriber_test.rb @@ -6,14 +6,14 @@ if ActiveRecord::Base.connection.supports_explain? def test_collects_nothing_if_available_queries_for_explain_is_nil with_queries(nil) do - SUBSCRIBER.call + SUBSCRIBER.finish(nil, nil, {}) assert_nil Thread.current[:available_queries_for_explain] end end def test_collects_nothing_if_the_payload_has_an_exception with_queries([]) do |queries| - SUBSCRIBER.call(:exception => Exception.new) + SUBSCRIBER.finish(nil, nil, :exception => Exception.new) assert queries.empty? end end @@ -21,7 +21,7 @@ if ActiveRecord::Base.connection.supports_explain? def test_collects_nothing_for_ignored_payloads with_queries([]) do |queries| ActiveRecord::ExplainSubscriber::IGNORED_PAYLOADS.each do |ip| - SUBSCRIBER.call(:name => ip) + SUBSCRIBER.finish(nil, nil, :name => ip) end assert queries.empty? end @@ -31,13 +31,20 @@ if ActiveRecord::Base.connection.supports_explain? sql = 'select 1 from users' binds = [1, 2] with_queries([]) do |queries| - SUBSCRIBER.call(:name => 'SQL', :sql => sql, :binds => binds) + SUBSCRIBER.finish(nil, nil, :name => 'SQL', :sql => sql, :binds => binds) assert_equal 1, queries.size assert_equal sql, queries[0][0] assert_equal binds, queries[0][1] end end + def test_collects_nothing_if_unexplained_sqls + with_queries([]) do |queries| + SUBSCRIBER.finish(nil, nil, :name => 'SQL', :sql => 'SHOW max_identifier_length') + assert queries.empty? + end + end + def with_queries(queries) Thread.current[:available_queries_for_explain] = queries yield queries @@ -45,4 +52,4 @@ if ActiveRecord::Base.connection.supports_explain? Thread.current[:available_queries_for_explain] = nil end end -end
\ No newline at end of file +end diff --git a/activerecord/test/cases/explain_test.rb b/activerecord/test/cases/explain_test.rb index 83c9b6e107..6dce8ccdd1 100644 --- a/activerecord/test/cases/explain_test.rb +++ b/activerecord/test/cases/explain_test.rb @@ -20,7 +20,7 @@ if ActiveRecord::Base.connection.supports_explain? end with_threshold(0) do - Car.where(:name => 'honda').all + Car.where(:name => 'honda').to_a end end @@ -28,7 +28,9 @@ if ActiveRecord::Base.connection.supports_explain? original = base.logger base.logger = nil - base.logger.expects(:warn).never + class << base.logger + def warn; raise "Should not be called" end + end with_threshold(0) do car = Car.where(:name => 'honda').first @@ -43,7 +45,7 @@ if ActiveRecord::Base.connection.supports_explain? queries = Thread.current[:available_queries_for_explain] = [] with_threshold(0) do - Car.where(:name => 'honda').all + Car.where(:name => 'honda').to_a end sql, binds = queries[0] @@ -56,7 +58,7 @@ if ActiveRecord::Base.connection.supports_explain? def test_collecting_queries_for_explain result, queries = ActiveRecord::Base.collecting_queries_for_explain do - Car.where(:name => 'honda').all + Car.where(:name => 'honda').to_a end sql, binds = queries[0] @@ -66,6 +68,16 @@ if ActiveRecord::Base.connection.supports_explain? assert_equal [cars(:honda)], result end + def test_logging_query_plan_when_counting_by_sql + base.logger.expects(:warn).with do |message| + message.starts_with?('EXPLAIN for:') + end + + with_threshold(0) do + Car.count_by_sql "SELECT COUNT(*) FROM cars WHERE name = 'honda'" + end + end + def test_exec_explain_with_no_binds sqls = %w(foo bar) binds = [[], []] diff --git a/activerecord/test/cases/finder_respond_to_test.rb b/activerecord/test/cases/finder_respond_to_test.rb index 235805a67c..9440cd429a 100644 --- a/activerecord/test/cases/finder_respond_to_test.rb +++ b/activerecord/test/cases/finder_respond_to_test.rb @@ -36,6 +36,11 @@ class FinderRespondToTest < ActiveRecord::TestCase assert_respond_to Topic, :find_by_title_and_author_name end + def test_should_respond_to_find_all_by_an_aliased_attribute + ensure_topic_method_is_not_cached(:find_by_heading) + assert_respond_to Topic, :find_by_heading + end + def test_should_respond_to_find_or_initialize_from_one_attribute ensure_topic_method_is_not_cached(:find_or_initialize_by_title) assert_respond_to Topic, :find_or_initialize_by_title @@ -56,6 +61,16 @@ class FinderRespondToTest < ActiveRecord::TestCase assert_respond_to Topic, :find_or_create_by_title_and_author_name end + def test_should_respond_to_find_or_create_from_one_attribute_bang + ensure_topic_method_is_not_cached(:find_or_create_by_title!) + assert_respond_to Topic, :find_or_create_by_title! + end + + def test_should_respond_to_find_or_create_from_two_attributes_bang + ensure_topic_method_is_not_cached(:find_or_create_by_title_and_author_name!) + assert_respond_to Topic, :find_or_create_by_title_and_author_name! + end + def test_should_not_respond_to_find_by_one_missing_attribute assert !Topic.respond_to?(:find_by_undertitle) end @@ -70,7 +85,6 @@ class FinderRespondToTest < ActiveRecord::TestCase private def ensure_topic_method_is_not_cached(method_id) - class << Topic; self; end.send(:remove_method, method_id) if Topic.public_methods.any? { |m| m.to_s == method_id.to_s } + class << Topic; self; end.send(:remove_method, method_id) if Topic.public_methods.include? method_id end - end diff --git a/activerecord/test/cases/finder_test.rb b/activerecord/test/cases/finder_test.rb index 76c041397a..d44ac21b05 100644 --- a/activerecord/test/cases/finder_test.rb +++ b/activerecord/test/cases/finder_test.rb @@ -32,6 +32,7 @@ class FinderTest < ActiveRecord::TestCase assert Topic.exists?(:author_name => "Mary", :approved => true) assert Topic.exists?(["parent_id = ?", 1]) assert !Topic.exists?(45) + assert !Topic.exists?(Topic.new) begin assert !Topic.exists?("foo") @@ -44,10 +45,20 @@ class FinderTest < ActiveRecord::TestCase assert_raise(NoMethodError) { Topic.exists?([1,2]) } end + def test_exists_does_not_select_columns_without_alias + assert_sql(/SELECT\W+1 AS one FROM ["`]topics["`]/i) do + Topic.exists? + end + end + def test_exists_returns_true_with_one_record_and_no_args assert Topic.exists? end + def test_exists_returns_false_with_false_arg + assert !Topic.exists?(false) + end + # exists? should handle nil for id's that come from URLs and always return false # (example: Topic.exists?(params[:id])) where params[:id] is nil def test_exists_with_nil_arg @@ -62,7 +73,12 @@ class FinderTest < ActiveRecord::TestCase assert Topic.order(:id).uniq.exists? end - def test_does_not_exist_with_empty_table_and_no_args_given + def test_exists_with_includes_limit_and_empty_result + assert !Topic.includes(:replies).limit(0).exists? + assert !Topic.includes(:replies).limit(1).where('0 = 1').exists? + end + + def test_exists_with_empty_table_and_no_args_given Topic.delete_all assert !Topic.exists? end @@ -82,12 +98,6 @@ class FinderTest < ActiveRecord::TestCase Address.new(existing_address.street + "1", existing_address.city, existing_address.country)) end - def test_exists_with_scoped_include - Developer.send(:with_scope, :find => { :include => :projects, :order => "projects.name" }) do - assert Developer.exists? - end - end - def test_exists_does_not_instantiate_records Developer.expects(:instantiate).never Developer.exists? @@ -104,14 +114,14 @@ class FinderTest < ActiveRecord::TestCase end def test_find_by_ids_with_limit_and_offset - assert_equal 2, Entrant.find([1,3,2], :limit => 2).size - assert_equal 1, Entrant.find([1,3,2], :limit => 3, :offset => 2).size + assert_equal 2, Entrant.all.merge!(:limit => 2).find([1,3,2]).size + assert_equal 1, Entrant.all.merge!(:limit => 3, :offset => 2).find([1,3,2]).size # Also test an edge case: If you have 11 results, and you set a # limit of 3 and offset of 9, then you should find that there # will be only 2 results, regardless of the limit. - devs = Developer.find :all - last_devs = Developer.find devs.map(&:id), :limit => 3, :offset => 9 + devs = Developer.all + last_devs = Developer.all.merge!(:limit => 3, :offset => 9).find devs.map(&:id) assert_equal 2, last_devs.size end @@ -119,62 +129,16 @@ class FinderTest < ActiveRecord::TestCase assert_equal [], Topic.find([]) end - def test_find_by_ids_missing_one - assert_raise(ActiveRecord::RecordNotFound) { Topic.find(1, 2, 45) } - end - - def test_find_all_with_limit - assert_equal(2, Entrant.find(:all, :limit => 2).size) - assert_equal(0, Entrant.find(:all, :limit => 0).size) - end - - def test_find_all_with_prepared_limit_and_offset - entrants = Entrant.find(:all, :order => "id ASC", :limit => 2, :offset => 1) - - assert_equal(2, entrants.size) - assert_equal(entrants(:second).name, entrants.first.name) - - assert_equal 3, Entrant.count - entrants = Entrant.find(:all, :order => "id ASC", :limit => 2, :offset => 2) - assert_equal(1, entrants.size) - assert_equal(entrants(:third).name, entrants.first.name) - end - - def test_find_all_with_limit_and_offset_and_multiple_order_clauses - first_three_posts = Post.find :all, :order => 'author_id, id', :limit => 3, :offset => 0 - second_three_posts = Post.find :all, :order => ' author_id,id ', :limit => 3, :offset => 3 - third_three_posts = Post.find :all, :order => ' author_id, id ', :limit => 3, :offset => 6 - last_posts = Post.find :all, :order => ' author_id, id ', :limit => 3, :offset => 9 - - assert_equal [[0,3],[1,1],[1,2]], first_three_posts.map { |p| [p.author_id, p.id] } - assert_equal [[1,4],[1,5],[1,6]], second_three_posts.map { |p| [p.author_id, p.id] } - assert_equal [[2,7],[2,9],[2,11]], third_three_posts.map { |p| [p.author_id, p.id] } - assert_equal [[3,8],[3,10]], last_posts.map { |p| [p.author_id, p.id] } - end - - - def test_find_with_group - developers = Developer.find(:all, :group => "salary", :select => "salary") - assert_equal 4, developers.size - assert_equal 4, developers.map(&:salary).uniq.size - end - - def test_find_with_group_and_having - developers = Developer.find(:all, :group => "salary", :having => "sum(salary) > 10000", :select => "salary") - assert_equal 3, developers.size - assert_equal 3, developers.map(&:salary).uniq.size - assert developers.all? { |developer| developer.salary > 10000 } + def test_find_doesnt_have_implicit_ordering + assert_sql(/^((?!ORDER).)*$/) { Topic.find(1) } end - def test_find_with_group_and_sanitized_having - developers = Developer.find(:all, :group => "salary", :having => ["sum(salary) > ?", 10000], :select => "salary") - assert_equal 3, developers.size - assert_equal 3, developers.map(&:salary).uniq.size - assert developers.all? { |developer| developer.salary > 10000 } + def test_find_by_ids_missing_one + assert_raise(ActiveRecord::RecordNotFound) { Topic.find(1, 2, 45) } end def test_find_with_group_and_sanitized_having_method - developers = Developer.group(:salary).having("sum(salary) > ?", 10000).select('salary').all + developers = Developer.group(:salary).having("sum(salary) > ?", 10000).select('salary').to_a assert_equal 3, developers.size assert_equal 3, developers.map(&:salary).uniq.size assert developers.all? { |developer| developer.salary > 10000 } @@ -199,14 +163,24 @@ class FinderTest < ActiveRecord::TestCase assert_equal [Account], accounts.collect(&:class).uniq end - def test_find_first - first = Topic.find(:first, :conditions => "title = 'The First Topic'") - assert_equal(topics(:first).title, first.title) + def test_take + assert_equal topics(:first), Topic.take + end + + def test_take_failing + assert_nil Topic.where("title = 'This title does not exist'").take + end + + def test_take_bang_present + assert_nothing_raised do + assert_equal topics(:second), Topic.where("title = 'The Second Topic of the day'").take! + end end - def test_find_first_failing - first = Topic.find(:first, :conditions => "title = 'The First Topic!'") - assert_nil(first) + def test_take_bang_missing + assert_raises ActiveRecord::RecordNotFound do + Topic.where("title = 'This title does not exist'").take! + end end def test_first @@ -229,6 +203,12 @@ class FinderTest < ActiveRecord::TestCase end end + def test_first_have_primary_key_order_by_default + expected = topics(:first) + expected.touch # PostgreSQL changes the default order if no order clause is used + assert_equal expected, Topic.first + end + def test_model_class_responds_to_first_bang assert Topic.first! Topic.delete_all @@ -257,7 +237,8 @@ class FinderTest < ActiveRecord::TestCase end end - def test_first_and_last_with_integer_should_use_sql_limit + def test_take_and_first_and_last_with_integer_should_use_sql_limit + assert_sql(/LIMIT 3|ROWNUM <= 3/) { Topic.take(3).entries } assert_sql(/LIMIT 2|ROWNUM <= 2/) { Topic.first(2).entries } assert_sql(/LIMIT 5|ROWNUM <= 5/) { Topic.last(5).entries } end @@ -278,7 +259,8 @@ class FinderTest < ActiveRecord::TestCase assert_no_match(/LIMIT/, query.first) end - def test_first_and_last_with_integer_should_return_an_array + def test_take_and_first_and_last_with_integer_should_return_an_array + assert_kind_of Array, Topic.take(5) assert_kind_of Array, Topic.first(5) assert_kind_of Array, Topic.last(5) end @@ -292,8 +274,9 @@ class FinderTest < ActiveRecord::TestCase end def test_find_only_some_columns - topic = Topic.find(1, :select => "author_name") + topic = Topic.all.merge!(:select => "author_name").find(1) assert_raise(ActiveModel::MissingAttributeError) {topic.title} + assert_raise(ActiveModel::MissingAttributeError) {topic.title?} assert_nil topic.read_attribute("title") assert_equal "David", topic.author_name assert !topic.attribute_present?("title") @@ -302,36 +285,24 @@ class FinderTest < ActiveRecord::TestCase assert_respond_to topic, "author_name" end - def test_find_on_blank_conditions - [nil, " ", [], {}].each do |blank| - assert_nothing_raised { Topic.find(:first, :conditions => blank) } - end - end - - def test_find_on_blank_bind_conditions - [ [""], ["",{}] ].each do |blank| - assert_nothing_raised { Topic.find(:first, :conditions => blank) } - end - end - def test_find_on_array_conditions - assert Topic.find(1, :conditions => ["approved = ?", false]) - assert_raise(ActiveRecord::RecordNotFound) { Topic.find(1, :conditions => ["approved = ?", true]) } + assert Topic.all.merge!(:where => ["approved = ?", false]).find(1) + assert_raise(ActiveRecord::RecordNotFound) { Topic.all.merge!(:where => ["approved = ?", true]).find(1) } end def test_find_on_hash_conditions - assert Topic.find(1, :conditions => { :approved => false }) - assert_raise(ActiveRecord::RecordNotFound) { Topic.find(1, :conditions => { :approved => true }) } + assert Topic.all.merge!(:where => { :approved => false }).find(1) + assert_raise(ActiveRecord::RecordNotFound) { Topic.all.merge!(:where => { :approved => true }).find(1) } end def test_find_on_hash_conditions_with_explicit_table_name - assert Topic.find(1, :conditions => { 'topics.approved' => false }) - assert_raise(ActiveRecord::RecordNotFound) { Topic.find(1, :conditions => { 'topics.approved' => true }) } + assert Topic.all.merge!(:where => { 'topics.approved' => false }).find(1) + assert_raise(ActiveRecord::RecordNotFound) { Topic.all.merge!(:where => { 'topics.approved' => true }).find(1) } end def test_find_on_hash_conditions_with_hashed_table_name - assert Topic.find(1, :conditions => {:topics => { :approved => false }}) - assert_raise(ActiveRecord::RecordNotFound) { Topic.find(1, :conditions => {:topics => { :approved => true }}) } + assert Topic.all.merge!(:where => {:topics => { :approved => false }}).find(1) + assert_raise(ActiveRecord::RecordNotFound) { Topic.all.merge!(:where => {:topics => { :approved => true }}).find(1) } end def test_find_with_hash_conditions_on_joined_table @@ -341,89 +312,89 @@ class FinderTest < ActiveRecord::TestCase end def test_find_with_hash_conditions_on_joined_table_and_with_range - firms = DependentFirm.all :joins => :account, :conditions => {:name => 'RailsCore', :accounts => { :credit_limit => 55..60 }} + firms = DependentFirm.all.merge!(:joins => :account, :where => {:name => 'RailsCore', :accounts => { :credit_limit => 55..60 }}) assert_equal 1, firms.size assert_equal companies(:rails_core), firms.first end def test_find_on_hash_conditions_with_explicit_table_name_and_aggregate david = customers(:david) - assert Customer.find(david.id, :conditions => { 'customers.name' => david.name, :address => david.address }) + assert Customer.where('customers.name' => david.name, :address => david.address).find(david.id) assert_raise(ActiveRecord::RecordNotFound) { - Customer.find(david.id, :conditions => { 'customers.name' => david.name + "1", :address => david.address }) + Customer.where('customers.name' => david.name + "1", :address => david.address).find(david.id) } end def test_find_on_association_proxy_conditions - assert_equal [1, 2, 3, 5, 6, 7, 8, 9, 10, 12], Comment.find_all_by_post_id(authors(:david).posts).map(&:id).sort + assert_equal [1, 2, 3, 5, 6, 7, 8, 9, 10, 12], Comment.where(post_id: authors(:david).posts).map(&:id).sort end def test_find_on_hash_conditions_with_range - assert_equal [1,2], Topic.find(:all, :conditions => { :id => 1..2 }).map(&:id).sort - assert_raise(ActiveRecord::RecordNotFound) { Topic.find(1, :conditions => { :id => 2..3 }) } + assert_equal [1,2], Topic.all.merge!(:where => { :id => 1..2 }).to_a.map(&:id).sort + assert_raise(ActiveRecord::RecordNotFound) { Topic.all.merge!(:where => { :id => 2..3 }).find(1) } end def test_find_on_hash_conditions_with_end_exclusive_range - assert_equal [1,2,3], Topic.find(:all, :conditions => { :id => 1..3 }).map(&:id).sort - assert_equal [1,2], Topic.find(:all, :conditions => { :id => 1...3 }).map(&:id).sort - assert_raise(ActiveRecord::RecordNotFound) { Topic.find(3, :conditions => { :id => 2...3 }) } + assert_equal [1,2,3], Topic.all.merge!(:where => { :id => 1..3 }).to_a.map(&:id).sort + assert_equal [1,2], Topic.all.merge!(:where => { :id => 1...3 }).to_a.map(&:id).sort + assert_raise(ActiveRecord::RecordNotFound) { Topic.all.merge!(:where => { :id => 2...3 }).find(3) } end def test_find_on_hash_conditions_with_multiple_ranges - assert_equal [1,2,3], Comment.find(:all, :conditions => { :id => 1..3, :post_id => 1..2 }).map(&:id).sort - assert_equal [1], Comment.find(:all, :conditions => { :id => 1..1, :post_id => 1..10 }).map(&:id).sort + assert_equal [1,2,3], Comment.all.merge!(:where => { :id => 1..3, :post_id => 1..2 }).to_a.map(&:id).sort + assert_equal [1], Comment.all.merge!(:where => { :id => 1..1, :post_id => 1..10 }).to_a.map(&:id).sort end def test_find_on_hash_conditions_with_array_of_integers_and_ranges - assert_equal [1,2,3,5,6,7,8,9], Comment.find(:all, :conditions => {:id => [1..2, 3, 5, 6..8, 9]}).map(&:id).sort + assert_equal [1,2,3,5,6,7,8,9], Comment.all.merge!(:where => {:id => [1..2, 3, 5, 6..8, 9]}).to_a.map(&:id).sort end def test_find_on_multiple_hash_conditions - assert Topic.find(1, :conditions => { :author_name => "David", :title => "The First Topic", :replies_count => 1, :approved => false }) - assert_raise(ActiveRecord::RecordNotFound) { Topic.find(1, :conditions => { :author_name => "David", :title => "The First Topic", :replies_count => 1, :approved => true }) } - assert_raise(ActiveRecord::RecordNotFound) { Topic.find(1, :conditions => { :author_name => "David", :title => "HHC", :replies_count => 1, :approved => false }) } - assert_raise(ActiveRecord::RecordNotFound) { Topic.find(1, :conditions => { :author_name => "David", :title => "The First Topic", :replies_count => 1, :approved => true }) } + assert Topic.all.merge!(:where => { :author_name => "David", :title => "The First Topic", :replies_count => 1, :approved => false }).find(1) + assert_raise(ActiveRecord::RecordNotFound) { Topic.all.merge!(:where => { :author_name => "David", :title => "The First Topic", :replies_count => 1, :approved => true }).find(1) } + assert_raise(ActiveRecord::RecordNotFound) { Topic.all.merge!(:where => { :author_name => "David", :title => "HHC", :replies_count => 1, :approved => false }).find(1) } + assert_raise(ActiveRecord::RecordNotFound) { Topic.all.merge!(:where => { :author_name => "David", :title => "The First Topic", :replies_count => 1, :approved => true }).find(1) } end def test_condition_interpolation - assert_kind_of Firm, Company.find(:first, :conditions => ["name = '%s'", "37signals"]) - assert_nil Company.find(:first, :conditions => ["name = '%s'", "37signals!"]) - assert_nil Company.find(:first, :conditions => ["name = '%s'", "37signals!' OR 1=1"]) - assert_kind_of Time, Topic.find(:first, :conditions => ["id = %d", 1]).written_on + assert_kind_of Firm, Company.where("name = '%s'", "37signals").first + assert_nil Company.all.merge!(:where => ["name = '%s'", "37signals!"]).first + assert_nil Company.all.merge!(:where => ["name = '%s'", "37signals!' OR 1=1"]).first + assert_kind_of Time, Topic.all.merge!(:where => ["id = %d", 1]).first.written_on end def test_condition_array_interpolation - assert_kind_of Firm, Company.find(:first, :conditions => ["name = '%s'", "37signals"]) - assert_nil Company.find(:first, :conditions => ["name = '%s'", "37signals!"]) - assert_nil Company.find(:first, :conditions => ["name = '%s'", "37signals!' OR 1=1"]) - assert_kind_of Time, Topic.find(:first, :conditions => ["id = %d", 1]).written_on + assert_kind_of Firm, Company.all.merge!(:where => ["name = '%s'", "37signals"]).first + assert_nil Company.all.merge!(:where => ["name = '%s'", "37signals!"]).first + assert_nil Company.all.merge!(:where => ["name = '%s'", "37signals!' OR 1=1"]).first + assert_kind_of Time, Topic.all.merge!(:where => ["id = %d", 1]).first.written_on end def test_condition_hash_interpolation - assert_kind_of Firm, Company.find(:first, :conditions => { :name => "37signals"}) - assert_nil Company.find(:first, :conditions => { :name => "37signals!"}) - assert_kind_of Time, Topic.find(:first, :conditions => {:id => 1}).written_on + assert_kind_of Firm, Company.all.merge!(:where => { :name => "37signals"}).first + assert_nil Company.all.merge!(:where => { :name => "37signals!"}).first + assert_kind_of Time, Topic.all.merge!(:where => {:id => 1}).first.written_on end def test_hash_condition_find_malformed assert_raise(ActiveRecord::StatementInvalid) { - Company.find(:first, :conditions => { :id => 2, :dhh => true }) + Company.all.merge!(:where => { :id => 2, :dhh => true }).first } end def test_hash_condition_find_with_escaped_characters Company.create("name" => "Ain't noth'n like' \#stuff") - assert Company.find(:first, :conditions => { :name => "Ain't noth'n like' \#stuff" }) + assert Company.all.merge!(:where => { :name => "Ain't noth'n like' \#stuff" }).first end def test_hash_condition_find_with_array - p1, p2 = Post.find(:all, :limit => 2, :order => 'id asc') - assert_equal [p1, p2], Post.find(:all, :conditions => { :id => [p1, p2] }, :order => 'id asc') - assert_equal [p1, p2], Post.find(:all, :conditions => { :id => [p1, p2.id] }, :order => 'id asc') + p1, p2 = Post.all.merge!(:limit => 2, :order => 'id asc').to_a + assert_equal [p1, p2], Post.all.merge!(:where => { :id => [p1, p2] }, :order => 'id asc').to_a + assert_equal [p1, p2], Post.all.merge!(:where => { :id => [p1, p2.id] }, :order => 'id asc').to_a end def test_hash_condition_find_with_nil - topic = Topic.find(:first, :conditions => { :last_read => nil } ) + topic = Topic.all.merge!(:where => { :last_read => nil } ).first assert_not_nil topic assert_nil topic.last_read end @@ -431,42 +402,42 @@ class FinderTest < ActiveRecord::TestCase def test_hash_condition_find_with_aggregate_having_one_mapping balance = customers(:david).balance assert_kind_of Money, balance - found_customer = Customer.find(:first, :conditions => {:balance => balance}) + found_customer = Customer.where(:balance => balance).first assert_equal customers(:david), found_customer end def test_hash_condition_find_with_aggregate_attribute_having_same_name_as_field_and_key_value_being_aggregate gps_location = customers(:david).gps_location assert_kind_of GpsLocation, gps_location - found_customer = Customer.find(:first, :conditions => {:gps_location => gps_location}) + found_customer = Customer.where(:gps_location => gps_location).first assert_equal customers(:david), found_customer end def test_hash_condition_find_with_aggregate_having_one_mapping_and_key_value_being_attribute_value balance = customers(:david).balance assert_kind_of Money, balance - found_customer = Customer.find(:first, :conditions => {:balance => balance.amount}) + found_customer = Customer.where(:balance => balance.amount).first assert_equal customers(:david), found_customer end def test_hash_condition_find_with_aggregate_attribute_having_same_name_as_field_and_key_value_being_attribute_value gps_location = customers(:david).gps_location assert_kind_of GpsLocation, gps_location - found_customer = Customer.find(:first, :conditions => {:gps_location => gps_location.gps_location}) + found_customer = Customer.where(:gps_location => gps_location.gps_location).first assert_equal customers(:david), found_customer end def test_hash_condition_find_with_aggregate_having_three_mappings address = customers(:david).address assert_kind_of Address, address - found_customer = Customer.find(:first, :conditions => {:address => address}) + found_customer = Customer.where(:address => address).first assert_equal customers(:david), found_customer end def test_hash_condition_find_with_one_condition_being_aggregate_and_another_not address = customers(:david).address assert_kind_of Address, address - found_customer = Customer.find(:first, :conditions => {:address => address, :name => customers(:david).name}) + found_customer = Customer.where(:address => address, :name => customers(:david).name).first assert_equal customers(:david), found_customer end @@ -474,7 +445,7 @@ class FinderTest < ActiveRecord::TestCase with_env_tz 'America/New_York' do with_active_record_default_timezone :local do topic = Topic.first - assert_equal topic, Topic.find(:first, :conditions => ['written_on = ?', topic.written_on.getutc]) + assert_equal topic, Topic.all.merge!(:where => ['written_on = ?', topic.written_on.getutc]).first end end end @@ -483,7 +454,7 @@ class FinderTest < ActiveRecord::TestCase with_env_tz 'America/New_York' do with_active_record_default_timezone :local do topic = Topic.first - assert_equal topic, Topic.find(:first, :conditions => {:written_on => topic.written_on.getutc}) + assert_equal topic, Topic.all.merge!(:where => {:written_on => topic.written_on.getutc}).first end end end @@ -492,7 +463,7 @@ class FinderTest < ActiveRecord::TestCase with_env_tz 'America/New_York' do with_active_record_default_timezone :utc do topic = Topic.first - assert_equal topic, Topic.find(:first, :conditions => ['written_on = ?', topic.written_on.getlocal]) + assert_equal topic, Topic.all.merge!(:where => ['written_on = ?', topic.written_on.getlocal]).first end end end @@ -501,32 +472,32 @@ class FinderTest < ActiveRecord::TestCase with_env_tz 'America/New_York' do with_active_record_default_timezone :utc do topic = Topic.first - assert_equal topic, Topic.find(:first, :conditions => {:written_on => topic.written_on.getlocal}) + assert_equal topic, Topic.all.merge!(:where => {:written_on => topic.written_on.getlocal}).first end end end def test_bind_variables - assert_kind_of Firm, Company.find(:first, :conditions => ["name = ?", "37signals"]) - assert_nil Company.find(:first, :conditions => ["name = ?", "37signals!"]) - assert_nil Company.find(:first, :conditions => ["name = ?", "37signals!' OR 1=1"]) - assert_kind_of Time, Topic.find(:first, :conditions => ["id = ?", 1]).written_on + assert_kind_of Firm, Company.all.merge!(:where => ["name = ?", "37signals"]).first + assert_nil Company.all.merge!(:where => ["name = ?", "37signals!"]).first + assert_nil Company.all.merge!(:where => ["name = ?", "37signals!' OR 1=1"]).first + assert_kind_of Time, Topic.all.merge!(:where => ["id = ?", 1]).first.written_on assert_raise(ActiveRecord::PreparedStatementInvalid) { - Company.find(:first, :conditions => ["id=? AND name = ?", 2]) + Company.all.merge!(:where => ["id=? AND name = ?", 2]).first } assert_raise(ActiveRecord::PreparedStatementInvalid) { - Company.find(:first, :conditions => ["id=?", 2, 3, 4]) + Company.all.merge!(:where => ["id=?", 2, 3, 4]).first } end def test_bind_variables_with_quotes Company.create("name" => "37signals' go'es agains") - assert Company.find(:first, :conditions => ["name = ?", "37signals' go'es agains"]) + assert Company.all.merge!(:where => ["name = ?", "37signals' go'es agains"]).first end def test_named_bind_variables_with_quotes Company.create("name" => "37signals' go'es agains") - assert Company.find(:first, :conditions => ["name = :name", {:name => "37signals' go'es agains"}]) + assert Company.all.merge!(:where => ["name = :name", {:name => "37signals' go'es agains"}]).first end def test_bind_arity @@ -544,10 +515,10 @@ class FinderTest < ActiveRecord::TestCase assert_nothing_raised { bind("'+00:00'", :foo => "bar") } - assert_kind_of Firm, Company.find(:first, :conditions => ["name = :name", { :name => "37signals" }]) - assert_nil Company.find(:first, :conditions => ["name = :name", { :name => "37signals!" }]) - assert_nil Company.find(:first, :conditions => ["name = :name", { :name => "37signals!' OR 1=1" }]) - assert_kind_of Time, Topic.find(:first, :conditions => ["id = :id", { :id => 1 }]).written_on + assert_kind_of Firm, Company.all.merge!(:where => ["name = :name", { :name => "37signals" }]).first + assert_nil Company.all.merge!(:where => ["name = :name", { :name => "37signals!" }]).first + assert_nil Company.all.merge!(:where => ["name = :name", { :name => "37signals!' OR 1=1" }]).first + assert_kind_of Time, Topic.all.merge!(:where => ["id = :id", { :id => 1 }]).first.written_on end class SimpleEnumerable @@ -618,12 +589,6 @@ class FinderTest < ActiveRecord::TestCase assert_equal "'something; select table'", ActiveRecord::Base.sanitize("something; select table") end - def test_count - assert_equal(0, Entrant.count(:conditions => "id > 3")) - assert_equal(1, Entrant.count(:conditions => ["id > ?", 2])) - assert_equal(2, Entrant.count(:conditions => ["id > ?", 1])) - end - def test_count_by_sql assert_equal(0, Entrant.count_by_sql("SELECT COUNT(*) FROM entrants WHERE id > 3")) assert_equal(1, Entrant.count_by_sql(["SELECT COUNT(*) FROM entrants WHERE id > ?", 2])) @@ -640,13 +605,13 @@ class FinderTest < ActiveRecord::TestCase assert_raise(ActiveRecord::RecordNotFound) { Topic.find_by_title!("The First Topic!") } end - def test_find_by_one_attribute_with_order_option - assert_equal accounts(:signals37), Account.find_by_credit_limit(50, :order => 'id') - assert_equal accounts(:rails_core_account), Account.find_by_credit_limit(50, :order => 'id DESC') + def test_find_by_one_attribute_that_is_an_alias + assert_equal topics(:first), Topic.find_by_heading("The First Topic") + assert_nil Topic.find_by_heading("The First Topic!") end def test_find_by_one_attribute_with_conditions - assert_equal accounts(:rails_core_account), Account.find_by_credit_limit(50, :conditions => ['firm_id = ?', 6]) + assert_equal accounts(:rails_core_account), Account.where('firm_id = ?', 6).find_by_credit_limit(50) end def test_find_by_one_attribute_that_is_an_aggregate @@ -685,13 +650,13 @@ class FinderTest < ActiveRecord::TestCase def test_dynamic_finder_on_one_attribute_with_conditions_returns_same_results_after_caching # ensure this test can run independently of order - class << Account; self; end.send(:remove_method, :find_by_credit_limit) if Account.public_methods.any? { |m| m.to_s == 'find_by_credit_limit' } - a = Account.find_by_credit_limit(50, :conditions => ['firm_id = ?', 6]) - assert_equal a, Account.find_by_credit_limit(50, :conditions => ['firm_id = ?', 6]) # find_by_credit_limit has been cached + class << Account; self; end.send(:remove_method, :find_by_credit_limit) if Account.public_methods.include?(:find_by_credit_limit) + a = Account.where('firm_id = ?', 6).find_by_credit_limit(50) + assert_equal a, Account.where('firm_id = ?', 6).find_by_credit_limit(50) # find_by_credit_limit has been cached end def test_find_by_one_attribute_with_several_options - assert_equal accounts(:unknown), Account.find_by_credit_limit(50, :order => 'id DESC', :conditions => ['id != ?', 3]) + assert_equal accounts(:unknown), Account.order('id DESC').where('id != ?', 3).find_by_credit_limit(50) end def test_find_by_one_missing_attribute @@ -714,345 +679,26 @@ class FinderTest < ActiveRecord::TestCase assert_raise(ArgumentError) { Topic.find_by_title_and_author_name("The First Topic") } end - def test_find_last_by_one_attribute - assert_equal Topic.last, Topic.find_last_by_title(Topic.last.title) - assert_nil Topic.find_last_by_title("A title with no matches") - end - - def test_find_last_by_invalid_method_syntax - assert_raise(NoMethodError) { Topic.fail_to_find_last_by_title("The First Topic") } - assert_raise(NoMethodError) { Topic.find_last_by_title?("The First Topic") } - end - - def test_find_last_by_one_attribute_with_several_options - assert_equal accounts(:signals37), Account.find_last_by_credit_limit(50, :order => 'id DESC', :conditions => ['id != ?', 3]) - end - - def test_find_last_by_one_missing_attribute - assert_raise(NoMethodError) { Topic.find_last_by_undertitle("The Last Topic!") } - end - - def test_find_last_by_two_attributes - topic = Topic.last - assert_equal topic, Topic.find_last_by_title_and_author_name(topic.title, topic.author_name) - assert_nil Topic.find_last_by_title_and_author_name(topic.title, "Anonymous") - end - - def test_find_last_with_limit_gives_same_result_when_loaded_and_unloaded - scope = Topic.limit(2) - unloaded_last = scope.last - loaded_last = scope.all.last - assert_equal loaded_last, unloaded_last - end - - def test_find_last_with_limit_and_offset_gives_same_result_when_loaded_and_unloaded - scope = Topic.offset(2).limit(2) - unloaded_last = scope.last - loaded_last = scope.all.last - assert_equal loaded_last, unloaded_last - end - - def test_find_last_with_offset_gives_same_result_when_loaded_and_unloaded - scope = Topic.offset(3) - unloaded_last = scope.last - loaded_last = scope.all.last - assert_equal loaded_last, unloaded_last - end - - def test_find_all_by_one_attribute - topics = Topic.find_all_by_content("Have a nice day") - assert_equal 2, topics.size - assert topics.include?(topics(:first)) - - assert_equal [], Topic.find_all_by_title("The First Topic!!") - end - - def test_find_all_by_one_attribute_which_is_a_symbol - topics = Topic.find_all_by_content("Have a nice day".to_sym) - assert_equal 2, topics.size - assert topics.include?(topics(:first)) - - assert_equal [], Topic.find_all_by_title("The First Topic!!") - end - - def test_find_all_by_one_attribute_that_is_an_aggregate - balance = customers(:david).balance - assert_kind_of Money, balance - found_customers = Customer.find_all_by_balance(balance) - assert_equal 1, found_customers.size - assert_equal customers(:david), found_customers.first - end - - def test_find_all_by_two_attributes_that_are_both_aggregates - balance = customers(:david).balance - address = customers(:david).address - assert_kind_of Money, balance - assert_kind_of Address, address - found_customers = Customer.find_all_by_balance_and_address(balance, address) - assert_equal 1, found_customers.size - assert_equal customers(:david), found_customers.first - end - - def test_find_all_by_two_attributes_with_one_being_an_aggregate - balance = customers(:david).balance - assert_kind_of Money, balance - found_customers = Customer.find_all_by_balance_and_name(balance, customers(:david).name) - assert_equal 1, found_customers.size - assert_equal customers(:david), found_customers.first - end - - def test_find_all_by_one_attribute_with_options - topics = Topic.find_all_by_content("Have a nice day", :order => "id DESC") - assert_equal topics(:first), topics.last - - topics = Topic.find_all_by_content("Have a nice day", :order => "id") - assert_equal topics(:first), topics.first - end - - def test_find_all_by_array_attribute - assert_equal 2, Topic.find_all_by_title(["The First Topic", "The Second Topic of the day"]).size - end - - def test_find_all_by_boolean_attribute - topics = Topic.find_all_by_approved(false) - assert_equal 1, topics.size - assert topics.include?(topics(:first)) - - topics = Topic.find_all_by_approved(true) - assert_equal 3, topics.size - assert topics.include?(topics(:second)) - end - def test_find_by_nil_attribute topic = Topic.find_by_last_read nil assert_not_nil topic assert_nil topic.last_read end - def test_find_all_by_nil_attribute - topics = Topic.find_all_by_last_read nil - assert_equal 3, topics.size - assert topics.collect(&:last_read).all?(&:nil?) - end - def test_find_by_nil_and_not_nil_attributes topic = Topic.find_by_last_read_and_author_name nil, "Mary" assert_equal "Mary", topic.author_name end - def test_find_all_by_nil_and_not_nil_attributes - topics = Topic.find_all_by_last_read_and_author_name nil, "Mary" - assert_equal 1, topics.size - assert_equal "Mary", topics[0].author_name - end - - def test_find_or_create_from_one_attribute - number_of_companies = Company.count - sig38 = Company.find_or_create_by_name("38signals") - assert_equal number_of_companies + 1, Company.count - assert_equal sig38, Company.find_or_create_by_name("38signals") - assert sig38.persisted? - end - - def test_find_or_create_from_two_attributes - number_of_topics = Topic.count - another = Topic.find_or_create_by_title_and_author_name("Another topic","John") - assert_equal number_of_topics + 1, Topic.count - assert_equal another, Topic.find_or_create_by_title_and_author_name("Another topic", "John") - assert another.persisted? - end - - def test_find_or_create_from_two_attributes_with_one_being_an_aggregate - number_of_customers = Customer.count - created_customer = Customer.find_or_create_by_balance_and_name(Money.new(123), "Elizabeth") - assert_equal number_of_customers + 1, Customer.count - assert_equal created_customer, Customer.find_or_create_by_balance(Money.new(123), "Elizabeth") - assert created_customer.persisted? - end - - def test_find_or_create_from_one_attribute_and_hash - number_of_companies = Company.count - sig38 = Company.find_or_create_by_name({:name => "38signals", :firm_id => 17, :client_of => 23}) - assert_equal number_of_companies + 1, Company.count - assert_equal sig38, Company.find_or_create_by_name({:name => "38signals", :firm_id => 17, :client_of => 23}) - assert sig38.persisted? - assert_equal "38signals", sig38.name - assert_equal 17, sig38.firm_id - assert_equal 23, sig38.client_of - end - - def test_find_or_create_from_two_attributes_and_hash - number_of_companies = Company.count - sig38 = Company.find_or_create_by_name_and_firm_id({:name => "38signals", :firm_id => 17, :client_of => 23}) - assert_equal number_of_companies + 1, Company.count - assert_equal sig38, Company.find_or_create_by_name_and_firm_id({:name => "38signals", :firm_id => 17, :client_of => 23}) - assert sig38.persisted? - assert_equal "38signals", sig38.name - assert_equal 17, sig38.firm_id - assert_equal 23, sig38.client_of - end - - def test_find_or_create_from_one_aggregate_attribute - number_of_customers = Customer.count - created_customer = Customer.find_or_create_by_balance(Money.new(123)) - assert_equal number_of_customers + 1, Customer.count - assert_equal created_customer, Customer.find_or_create_by_balance(Money.new(123)) - assert created_customer.persisted? - end - - def test_find_or_create_from_one_aggregate_attribute_and_hash - number_of_customers = Customer.count - balance = Money.new(123) - name = "Elizabeth" - created_customer = Customer.find_or_create_by_balance({:balance => balance, :name => name}) - assert_equal number_of_customers + 1, Customer.count - assert_equal created_customer, Customer.find_or_create_by_balance({:balance => balance, :name => name}) - assert created_customer.persisted? - assert_equal balance, created_customer.balance - assert_equal name, created_customer.name - end - - def test_find_or_initialize_from_one_attribute - sig38 = Company.find_or_initialize_by_name("38signals") - assert_equal "38signals", sig38.name - assert !sig38.persisted? - end - - def test_find_or_initialize_from_one_aggregate_attribute - new_customer = Customer.find_or_initialize_by_balance(Money.new(123)) - assert_equal 123, new_customer.balance.amount - assert !new_customer.persisted? - end - - def test_find_or_initialize_from_one_attribute_should_not_set_attribute_even_when_protected - c = Company.find_or_initialize_by_name({:name => "Fortune 1000", :rating => 1000}) - assert_equal "Fortune 1000", c.name - assert_not_equal 1000, c.rating - assert c.valid? - assert !c.persisted? - end - - def test_find_or_create_from_one_attribute_should_not_set_attribute_even_when_protected - c = Company.find_or_create_by_name({:name => "Fortune 1000", :rating => 1000}) - assert_equal "Fortune 1000", c.name - assert_not_equal 1000, c.rating - assert c.valid? - assert c.persisted? - end - - def test_find_or_initialize_from_one_attribute_should_set_attribute_even_when_protected - c = Company.find_or_initialize_by_name_and_rating("Fortune 1000", 1000) - assert_equal "Fortune 1000", c.name - assert_equal 1000, c.rating - assert c.valid? - assert !c.persisted? - end - - def test_find_or_create_from_one_attribute_should_set_attribute_even_when_protected - c = Company.find_or_create_by_name_and_rating("Fortune 1000", 1000) - assert_equal "Fortune 1000", c.name - assert_equal 1000, c.rating - assert c.valid? - assert c.persisted? - end - - def test_find_or_initialize_from_one_attribute_should_set_attribute_even_when_protected_and_also_set_the_hash - c = Company.find_or_initialize_by_rating(1000, {:name => "Fortune 1000"}) - assert_equal "Fortune 1000", c.name - assert_equal 1000, c.rating - assert c.valid? - assert !c.persisted? - end - - def test_find_or_create_from_one_attribute_should_set_attribute_even_when_protected_and_also_set_the_hash - c = Company.find_or_create_by_rating(1000, {:name => "Fortune 1000"}) - assert_equal "Fortune 1000", c.name - assert_equal 1000, c.rating - assert c.valid? - assert c.persisted? - end - - def test_find_or_initialize_should_set_protected_attributes_if_given_as_block - c = Company.find_or_initialize_by_name(:name => "Fortune 1000") { |f| f.rating = 1000 } - assert_equal "Fortune 1000", c.name - assert_equal 1000.to_f, c.rating.to_f - assert c.valid? - assert !c.persisted? - end - - def test_find_or_create_should_set_protected_attributes_if_given_as_block - c = Company.find_or_create_by_name(:name => "Fortune 1000") { |f| f.rating = 1000 } - assert_equal "Fortune 1000", c.name - assert_equal 1000.to_f, c.rating.to_f - assert c.valid? - assert c.persisted? - end - - def test_find_or_create_should_work_with_block_on_first_call - class << Company - undef_method(:find_or_create_by_name) if method_defined?(:find_or_create_by_name) - end - c = Company.find_or_create_by_name(:name => "Fortune 1000") { |f| f.rating = 1000 } - assert_equal "Fortune 1000", c.name - assert_equal 1000.to_f, c.rating.to_f - assert c.valid? - assert c.persisted? - end - - def test_find_or_initialize_from_two_attributes - another = Topic.find_or_initialize_by_title_and_author_name("Another topic","John") - assert_equal "Another topic", another.title - assert_equal "John", another.author_name - assert !another.persisted? - end - - def test_find_or_initialize_from_two_attributes_but_passing_only_one - assert_raise(ArgumentError) { Topic.find_or_initialize_by_title_and_author_name("Another topic") } - end - - def test_find_or_initialize_from_one_aggregate_attribute_and_one_not - new_customer = Customer.find_or_initialize_by_balance_and_name(Money.new(123), "Elizabeth") - assert_equal 123, new_customer.balance.amount - assert_equal "Elizabeth", new_customer.name - assert !new_customer.persisted? - end - - def test_find_or_initialize_from_one_attribute_and_hash - sig38 = Company.find_or_initialize_by_name({:name => "38signals", :firm_id => 17, :client_of => 23}) - assert_equal "38signals", sig38.name - assert_equal 17, sig38.firm_id - assert_equal 23, sig38.client_of - assert !sig38.persisted? - end - - def test_find_or_initialize_from_one_aggregate_attribute_and_hash - balance = Money.new(123) - name = "Elizabeth" - new_customer = Customer.find_or_initialize_by_balance({:balance => balance, :name => name}) - assert_equal balance, new_customer.balance - assert_equal name, new_customer.name - assert !new_customer.persisted? - end - def test_find_with_bad_sql assert_raise(ActiveRecord::StatementInvalid) { Topic.find_by_sql "select 1 from badtable" } end - def test_find_with_invalid_params - assert_raise(ArgumentError) { Topic.find :first, :join => "It should be `joins'" } - assert_raise(ArgumentError) { Topic.find :first, :conditions => '1 = 1', :join => "It should be `joins'" } - end - - def test_dynamic_finder_with_invalid_params - assert_raise(ArgumentError) { Topic.find_by_title 'No Title', :join => "It should be `joins'" } - end - def test_find_all_with_join - developers_on_project_one = Developer.find( - :all, + developers_on_project_one = Developer.all.merge!( :joins => 'LEFT JOIN developers_projects ON developers.id = developers_projects.developer_id', - :conditions => 'project_id=1' - ) + :where => 'project_id=1' + ).to_a assert_equal 3, developers_on_project_one.length developer_names = developers_on_project_one.map { |d| d.name } assert developer_names.include?('David') @@ -1060,17 +706,15 @@ class FinderTest < ActiveRecord::TestCase end def test_joins_dont_clobber_id - first = Firm.find( - :first, + first = Firm.all.merge!( :joins => 'INNER JOIN companies clients ON clients.firm_id = companies.id', - :conditions => 'companies.id = 1' - ) + :where => 'companies.id = 1' + ).first assert_equal 1, first.id end def test_joins_with_string_array - person_with_reader_and_post = Post.find( - :all, + person_with_reader_and_post = Post.all.merge!( :joins => [ "INNER JOIN categorizations ON categorizations.post_id = posts.id", "INNER JOIN categories ON categories.id = categorizations.category_id AND categories.type = 'SpecialCategory'" @@ -1081,15 +725,14 @@ class FinderTest < ActiveRecord::TestCase def test_find_by_id_with_conditions_with_or assert_nothing_raised do - Post.find([1,2,3], - :conditions => "posts.id <= 3 OR posts.#{QUOTED_TYPE} = 'Post'") + Post.where("posts.id <= 3 OR posts.#{QUOTED_TYPE} = 'Post'").find([1,2,3]) end end # http://dev.rubyonrails.org/ticket/6778 def test_find_ignores_previously_inserted_record Post.create!(:title => 'test', :body => 'it out') - assert_equal [], Post.find_all_by_id(nil) + assert_equal [], Post.where(id: nil) end def test_find_by_empty_ids @@ -1097,13 +740,13 @@ class FinderTest < ActiveRecord::TestCase end def test_find_by_empty_in_condition - assert_equal [], Post.find(:all, :conditions => ['id in (?)', []]) + assert_equal [], Post.where('id in (?)', []) end def test_find_by_records - p1, p2 = Post.find(:all, :limit => 2, :order => 'id asc') - assert_equal [p1, p2], Post.find(:all, :conditions => ['id in (?)', [p1, p2]], :order => 'id asc') - assert_equal [p1, p2], Post.find(:all, :conditions => ['id in (?)', [p1, p2.id]], :order => 'id asc') + p1, p2 = Post.all.merge!(:limit => 2, :order => 'id asc').to_a + assert_equal [p1, p2], Post.all.merge!(:where => ['id in (?)', [p1, p2]], :order => 'id asc') + assert_equal [p1, p2], Post.all.merge!(:where => ['id in (?)', [p1, p2.id]], :order => 'id asc') end def test_select_value @@ -1130,16 +773,15 @@ class FinderTest < ActiveRecord::TestCase end def test_find_with_order_on_included_associations_with_construct_finder_sql_for_association_limiting_and_is_distinct - assert_equal 2, Post.find(:all, :include => { :authors => :author_address }, :order => 'author_addresses.id DESC ', :limit => 2).size + assert_equal 2, Post.all.merge!(:includes => { :authors => :author_address }, :order => 'author_addresses.id DESC ', :limit => 2).to_a.size - assert_equal 3, Post.find(:all, :include => { :author => :author_address, :authors => :author_address}, - :order => 'author_addresses_authors.id DESC ', :limit => 3).size + assert_equal 3, Post.all.merge!(:includes => { :author => :author_address, :authors => :author_address}, + :order => 'author_addresses_authors.id DESC ', :limit => 3).to_a.size end def test_find_with_nil_inside_set_passed_for_one_attribute - client_of = Company.find( - :all, - :conditions => { + client_of = Company.all.merge!( + :where => { :client_of => [2, 1, nil], :name => ['37signals', 'Summit', 'Microsoft'] }, :order => 'client_of DESC' @@ -1150,9 +792,8 @@ class FinderTest < ActiveRecord::TestCase end def test_find_with_nil_inside_set_passed_for_attribute - client_of = Company.find( - :all, - :conditions => { :client_of => [nil] }, + client_of = Company.all.merge!( + :where => { :client_of => [nil] }, :order => 'client_of DESC' ).map { |x| x.client_of } @@ -1160,22 +801,14 @@ class FinderTest < ActiveRecord::TestCase end def test_with_limiting_with_custom_select - posts = Post.find( - :all, :include => :author, :select => ' posts.*, authors.id as "author_id"', - :references => :authors, :limit => 3, :order => 'posts.id' - ) + posts = Post.references(:authors).merge( + :includes => :author, :select => ' posts.*, authors.id as "author_id"', + :limit => 3, :order => 'posts.id' + ).to_a assert_equal 3, posts.size assert_equal [0, 1, 1], posts.map(&:author_id).sort end - def test_finder_with_scoped_from - all_topics = Topic.find(:all) - - Topic.send(:with_scope, :find => { :from => 'fake_topics' }) do - assert_equal all_topics, Topic.from('topics').to_a - end - end - def test_find_one_message_with_custom_primary_key Toy.primary_key = :name begin @@ -1185,6 +818,10 @@ class FinderTest < ActiveRecord::TestCase end end + def test_finder_with_offset_string + assert_nothing_raised(ActiveRecord::StatementInvalid) { Topic.all.merge!(:offset => "3").to_a } + end + protected def bind(statement, *vars) if vars.first.is_a?(Hash) diff --git a/activerecord/test/cases/fixtures_test.rb b/activerecord/test/cases/fixtures_test.rb index 562b370c97..c28f8de682 100644 --- a/activerecord/test/cases/fixtures_test.rb +++ b/activerecord/test/cases/fixtures_test.rb @@ -514,7 +514,7 @@ class InvalidTableNameFixturesTest < ActiveRecord::TestCase self.use_transactional_fixtures = false def test_raises_error - assert_raise FixtureClassNotFound do + assert_raise ActiveRecord::FixtureClassNotFound do funny_jokes(:a_joke) end end @@ -716,7 +716,7 @@ class FoxyFixturesTest < ActiveRecord::TestCase end def test_only_generates_a_pk_if_necessary - m = Matey.find(:first) + m = Matey.first m.pirate = pirates(:blackbeard) m.target = pirates(:redbeard) end diff --git a/activerecord/test/cases/forbidden_attributes_protection_test.rb b/activerecord/test/cases/forbidden_attributes_protection_test.rb new file mode 100644 index 0000000000..9a2172f41e --- /dev/null +++ b/activerecord/test/cases/forbidden_attributes_protection_test.rb @@ -0,0 +1,49 @@ +require 'cases/helper' +require 'active_support/core_ext/hash/indifferent_access' +require 'models/person' + +class ProtectedParams < ActiveSupport::HashWithIndifferentAccess + attr_accessor :permitted + alias :permitted? :permitted + + def initialize(attributes) + super(attributes) + @permitted = false + end + + def permit! + @permitted = true + self + end + + def dup + super.tap do |duplicate| + duplicate.instance_variable_set :@permitted, @permitted + end + end +end + +class ForbiddenAttributesProtectionTest < ActiveRecord::TestCase + def test_forbidden_attributes_cannot_be_used_for_mass_assignment + params = ProtectedParams.new(first_name: 'Guille', gender: 'm') + assert_raises(ActiveModel::ForbiddenAttributesError) do + Person.new(params) + end + end + + def test_permitted_attributes_can_be_used_for_mass_assignment + params = ProtectedParams.new(first_name: 'Guille', gender: 'm') + params.permit! + person = Person.new(params) + + assert_equal 'Guille', person.first_name + assert_equal 'm', person.gender + end + + def test_regular_hash_should_still_be_used_for_mass_assignment + person = Person.new(first_name: 'Guille', gender: 'm') + + assert_equal 'Guille', person.first_name + assert_equal 'm', person.gender + end +end diff --git a/activerecord/test/cases/helper.rb b/activerecord/test/cases/helper.rb index 9f5f012073..f39111ba77 100644 --- a/activerecord/test/cases/helper.rb +++ b/activerecord/test/cases/helper.rb @@ -2,12 +2,12 @@ require File.expand_path('../../../../load_paths', __FILE__) require 'config' +gem 'minitest' require 'minitest/autorun' require 'stringio' -require 'mocha' -require 'cases/test_case' require 'active_record' +require 'cases/test_case' require 'active_support/dependencies' require 'active_support/logger' @@ -19,15 +19,11 @@ require 'support/connection' # Show backtraces for deprecated behavior for quicker cleanup. ActiveSupport::Deprecation.debug = true -# Enable Identity Map only when ENV['IM'] is set to "true" -ActiveRecord::IdentityMap.enabled = (ENV['IM'] == "true") - -# Avoid deprecation warning setting dependent_restrict_raises to false. The default is true -ActiveRecord::Base.dependent_restrict_raises = false - # Connect to the database ARTest.connect +require 'support/mysql' + # Quote "type" if it's a reserved word for the current connection. QUOTED_TYPE = ActiveRecord::Base.connection.quote_column_name('type') @@ -39,7 +35,7 @@ def current_adapter?(*types) end def in_memory_db? - current_adapter?(:SQLiteAdapter) && + current_adapter?(:SQLite3Adapter) && ActiveRecord::Base.connection_pool.spec.config[:database] == ":memory:" end @@ -83,8 +79,8 @@ class ActiveSupport::TestCase self.use_instantiated_fixtures = false self.use_transactional_fixtures = true - def create_fixtures(*table_names, &block) - ActiveRecord::Fixtures.create_fixtures(ActiveSupport::TestCase.fixture_path, table_names, fixture_class_names, &block) + def create_fixtures(*fixture_set_names, &block) + ActiveRecord::Fixtures.create_fixtures(ActiveSupport::TestCase.fixture_path, fixture_set_names, fixture_class_names, &block) end end @@ -123,3 +119,19 @@ class << Time @now = nil end end + +module LogIntercepter + attr_accessor :logged, :intercepted + def self.extended(base) + base.logged = [] + end + def log(sql, name, binds = [], &block) + if @intercepted + @logged << [sql, name, binds] + yield + else + super(sql, name,binds, &block) + end + end +end + diff --git a/activerecord/test/cases/identity_map/middleware_test.rb b/activerecord/test/cases/identity_map/middleware_test.rb deleted file mode 100644 index 5b32a1c6d2..0000000000 --- a/activerecord/test/cases/identity_map/middleware_test.rb +++ /dev/null @@ -1,74 +0,0 @@ -require "cases/helper" -require "rack" - -module ActiveRecord - module IdentityMap - class MiddlewareTest < ActiveRecord::TestCase - def setup - super - @enabled = IdentityMap.enabled - IdentityMap.enabled = false - end - - def teardown - super - IdentityMap.enabled = @enabled - IdentityMap.clear - end - - def test_delegates - called = false - mw = Middleware.new lambda { |env| - called = true - [200, {}, nil] - } - mw.call({}) - assert called, 'middleware delegated' - end - - def test_im_enabled_during_delegation - mw = Middleware.new lambda { |env| - assert IdentityMap.enabled?, 'identity map should be enabled' - [200, {}, nil] - } - mw.call({}) - end - - class Enum < Struct.new(:iter) - def each(&b) - iter.call(&b) - end - end - - def test_im_enabled_during_body_each - mw = Middleware.new lambda { |env| - [200, {}, Enum.new(lambda { |&b| - assert IdentityMap.enabled?, 'identity map should be enabled' - b.call "hello" - })] - } - body = mw.call({}).last - body.each { |x| assert_equal 'hello', x } - end - - def test_im_disabled_after_body_close - mw = Middleware.new lambda { |env| [200, {}, []] } - body = mw.call({}).last - assert IdentityMap.enabled?, 'identity map should be enabled' - body.close - assert !IdentityMap.enabled?, 'identity map should be disabled' - end - - def test_im_cleared_after_body_close - mw = Middleware.new lambda { |env| [200, {}, []] } - body = mw.call({}).last - - IdentityMap.repository['hello'] = 'world' - assert !IdentityMap.repository.empty?, 'repo should not be empty' - - body.close - assert IdentityMap.repository.empty?, 'repo should be empty' - end - end - end -end diff --git a/activerecord/test/cases/identity_map_test.rb b/activerecord/test/cases/identity_map_test.rb deleted file mode 100644 index 3efc8bf559..0000000000 --- a/activerecord/test/cases/identity_map_test.rb +++ /dev/null @@ -1,439 +0,0 @@ -require "cases/helper" - -require 'models/developer' -require 'models/project' -require 'models/company' -require 'models/topic' -require 'models/reply' -require 'models/computer' -require 'models/customer' -require 'models/order' -require 'models/post' -require 'models/author' -require 'models/tag' -require 'models/tagging' -require 'models/comment' -require 'models/sponsor' -require 'models/member' -require 'models/essay' -require 'models/subscriber' -require "models/pirate" -require "models/bird" -require "models/parrot" - -if ActiveRecord::IdentityMap.enabled? -class IdentityMapTest < ActiveRecord::TestCase - fixtures :accounts, :companies, :developers, :projects, :topics, - :developers_projects, :computers, :authors, :author_addresses, - :posts, :tags, :taggings, :comments, :subscribers - - ############################################################################## - # Basic tests checking if IM is functioning properly on basic find operations# - ############################################################################## - - def test_find_id - assert_same(Client.find(3), Client.find(3)) - end - - def test_find_id_without_identity_map - ActiveRecord::IdentityMap.without do - assert_not_same(Client.find(3), Client.find(3)) - end - end - - def test_find_id_use_identity_map - ActiveRecord::IdentityMap.enabled = false - ActiveRecord::IdentityMap.use do - assert_same(Client.find(3), Client.find(3)) - end - ActiveRecord::IdentityMap.enabled = true - end - - def test_find_pkey - assert_same( - Subscriber.find('swistak'), - Subscriber.find('swistak') - ) - end - - def test_find_by_id - assert_same( - Client.find_by_id(3), - Client.find_by_id(3) - ) - end - - def test_find_by_string_and_numeric_id - assert_same( - Client.find_by_id("3"), - Client.find_by_id(3) - ) - end - - def test_find_by_pkey - assert_same( - Subscriber.find_by_nick('swistak'), - Subscriber.find_by_nick('swistak') - ) - end - - def test_find_first_id - assert_same( - Client.find(:first, :conditions => {:id => 1}), - Client.find(:first, :conditions => {:id => 1}) - ) - end - - def test_find_first_pkey - assert_same( - Subscriber.find(:first, :conditions => {:nick => 'swistak'}), - Subscriber.find(:first, :conditions => {:nick => 'swistak'}) - ) - end - - def test_queries_are_not_executed_when_finding_by_id - Post.find 1 - assert_no_queries do - Post.find 1 - end - end - - ############################################################################## - # Tests checking if IM is functioning properly on more advanced finds # - # and associations # - ############################################################################## - - def test_owner_object_is_associated_from_identity_map - post = Post.find(1) - comment = post.comments.first - - assert_no_queries do - comment.post - end - assert_same post, comment.post - end - - def test_associated_object_are_assigned_from_identity_map - post = Post.find(1) - - post.comments.each do |comment| - assert_same post, comment.post - assert_equal post.object_id, comment.post.object_id - end - end - - def test_creation - t1 = Topic.create("title" => "t1") - t2 = Topic.find(t1.id) - assert_same(t1, t2) - end - - ############################################################################## - # Tests checking if IM is functioning properly on classes with multiple # - # types of inheritance # - ############################################################################## - - def test_inherited_without_type_attribute_without_identity_map - ActiveRecord::IdentityMap.without do - p1 = DestructivePirate.create!(:catchphrase => "I'm not a regular Pirate") - p2 = Pirate.find(p1.id) - assert_not_same(p1, p2) - end - end - - def test_inherited_with_type_attribute_without_identity_map - ActiveRecord::IdentityMap.without do - c = comments(:sub_special_comment) - c1 = SubSpecialComment.find(c.id) - c2 = Comment.find(c.id) - assert_same(c1.class, c2.class) - end - end - - def test_inherited_without_type_attribute - p1 = DestructivePirate.create!(:catchphrase => "I'm not a regular Pirate") - p2 = Pirate.find(p1.id) - assert_not_same(p1, p2) - end - - def test_inherited_with_type_attribute - c = comments(:sub_special_comment) - c1 = SubSpecialComment.find(c.id) - c2 = Comment.find(c.id) - assert_same(c1, c2) - end - - ############################################################################## - # Tests checking dirty attribute behavior with IM # - ############################################################################## - - def test_loading_new_instance_should_not_update_dirty_attributes - swistak = Subscriber.find(:first, :conditions => {:nick => 'swistak'}) - swistak.name = "Swistak Sreberkowiec" - assert_equal(["name"], swistak.changed) - assert_equal({"name" => ["Marcin Raczkowski", "Swistak Sreberkowiec"]}, swistak.changes) - - assert swistak.name_changed? - assert_equal("Swistak Sreberkowiec", swistak.name) - end - - def test_loading_new_instance_should_change_dirty_attribute_original_value - swistak = Subscriber.find(:first, :conditions => {:nick => 'swistak'}) - swistak.name = "Swistak Sreberkowiec" - - Subscriber.update_all({:name => "Raczkowski Marcin"}, {:name => "Marcin Raczkowski"}) - - assert_equal({"name"=>["Marcin Raczkowski", "Swistak Sreberkowiec"]}, swistak.changes) - assert_equal("Swistak Sreberkowiec", swistak.name) - end - - def test_loading_new_instance_should_remove_dirt - swistak = Subscriber.find(:first, :conditions => {:nick => 'swistak'}) - swistak.name = "Swistak Sreberkowiec" - - assert_equal({"name" => ["Marcin Raczkowski", "Swistak Sreberkowiec"]}, swistak.changes) - - Subscriber.update_all({:name => "Swistak Sreberkowiec"}, {:name => "Marcin Raczkowski"}) - - assert_equal("Swistak Sreberkowiec", swistak.name) - assert_equal({"name"=>["Marcin Raczkowski", "Swistak Sreberkowiec"]}, swistak.changes) - assert swistak.name_changed? - end - - def test_has_many_associations - pirate = Pirate.create!(:catchphrase => "Don' botharrr talkin' like one, savvy?") - pirate.birds.create!(:name => 'Posideons Killer') - pirate.birds.create!(:name => 'Killer bandita Dionne') - - posideons, _ = pirate.birds - - pirate.reload - - pirate.birds_attributes = [{ :id => posideons.id, :name => 'Grace OMalley' }] - assert_equal 'Grace OMalley', pirate.birds.to_a.find { |r| r.id == posideons.id }.name - end - - def test_changing_associations - post1 = Post.create("title" => "One post", "body" => "Posting...") - post2 = Post.create("title" => "Another post", "body" => "Posting... Again...") - comment = Comment.new("body" => "comment") - - comment.post = post1 - assert comment.save - - assert_same(post1.comments.first, comment) - - comment.post = post2 - assert comment.save - - assert_same(post2.comments.first, comment) - assert_equal(0, post1.comments.size) - end - - def test_im_with_polymorphic_has_many_going_through_join_model_with_custom_select_and_joins - tag = posts(:welcome).tags.first - tag_with_joins_and_select = posts(:welcome).tags.add_joins_and_select.first - assert_same(tag, tag_with_joins_and_select) - assert_nothing_raised(NoMethodError, "Joins/select was not loaded") { tag.author_id } - end - - ############################################################################## - # Tests checking Identity Map behavior with preloaded associations, joins, # - # includes etc. # - ############################################################################## - - def test_find_with_preloaded_associations - assert_queries(2) do - posts = Post.preload(:comments).order('posts.id') - assert posts.first.comments.first - end - - # With IM we'll retrieve post object from previous query, it'll have comments - # already preloaded from first call - assert_queries(1) do - posts = Post.preload(:comments).order('posts.id') - assert posts.first.comments.first - end - - assert_queries(2) do - posts = Post.preload(:author).order('posts.id') - assert posts.first.author - end - - # With IM we'll retrieve post object from previous query, it'll have comments - # already preloaded from first call - assert_queries(1) do - posts = Post.preload(:author).order('posts.id') - assert posts.first.author - end - - assert_queries(1) do - posts = Post.preload(:author, :comments).order('posts.id') - assert posts.first.author - assert posts.first.comments.first - end - end - - def test_find_with_included_associations - assert_queries(2) do - posts = Post.includes(:comments).order('posts.id') - assert posts.first.comments.first - end - - assert_queries(1) do - posts = Post.scoped.includes(:comments).order('posts.id') - assert posts.first.comments.first - end - - assert_queries(2) do - posts = Post.includes(:author).order('posts.id') - assert posts.first.author - end - - assert_queries(1) do - posts = Post.includes(:author, :comments).order('posts.id') - assert posts.first.author - assert posts.first.comments.first - end - end - - def test_eager_loading_with_conditions_on_joined_table_preloads - posts = Post.find(:all, :select => 'distinct posts.*', :include => :author, :joins => [:comments], :conditions => "comments.body like 'Thank you%'", :order => 'posts.id') - assert_equal [posts(:welcome)], posts - assert_equal authors(:david), assert_no_queries { posts[0].author} - assert_same posts.first.author, Author.first - - posts = Post.find(:all, :select => 'distinct posts.*', :include => :author, :joins => [:comments], :conditions => "comments.body like 'Thank you%'", :order => 'posts.id') - assert_equal [posts(:welcome)], posts - assert_equal authors(:david), assert_no_queries { posts[0].author} - assert_same posts.first.author, Author.first - - posts = Post.find(:all, :include => :author, :joins => {:taggings => :tag}, :conditions => "tags.name = 'General'", :order => 'posts.id') - assert_equal posts(:welcome, :thinking), posts - assert_same posts.first.author, Author.first - - posts = Post.find(:all, :include => :author, :joins => {:taggings => {:tag => :taggings}}, :conditions => "taggings_tags.super_tag_id=2", :order => 'posts.id') - assert_equal posts(:welcome, :thinking), posts - assert_same posts.first.author, Author.first - end - - def test_eager_loading_with_conditions_on_string_joined_table_preloads - posts = assert_queries(2) do - Post.find(:all, :select => 'distinct posts.*', :include => :author, :joins => "INNER JOIN comments on comments.post_id = posts.id", :conditions => "comments.body like 'Thank you%'", :order => 'posts.id') - end - assert_equal [posts(:welcome)], posts - assert_equal authors(:david), assert_no_queries { posts[0].author} - - posts = assert_queries(1) do - Post.find(:all, :select => 'distinct posts.*', :include => :author, :joins => ["INNER JOIN comments on comments.post_id = posts.id"], :conditions => "comments.body like 'Thank you%'", :order => 'posts.id') - end - assert_equal [posts(:welcome)], posts - assert_equal authors(:david), assert_no_queries { posts[0].author} - end - - ############################################################################## - # Behaviour related to saving failures - ############################################################################## - - def test_reload_object_if_save_failed - developer = Developer.first - developer.salary = 0 - - assert !developer.save - - same_developer = Developer.first - - assert_not_same developer, same_developer - assert_not_equal 0, same_developer.salary - assert_not_equal developer.salary, same_developer.salary - end - - def test_reload_object_if_forced_save_failed - developer = Developer.first - developer.salary = 0 - - assert_raise(ActiveRecord::RecordInvalid) { developer.save! } - - same_developer = Developer.first - - assert_not_same developer, same_developer - assert_not_equal 0, same_developer.salary - assert_not_equal developer.salary, same_developer.salary - end - - def test_reload_object_if_update_attributes_fails - developer = Developer.first - developer.salary = 0 - - assert !developer.update_attributes(:salary => 0) - - same_developer = Developer.first - - assert_not_same developer, same_developer - assert_not_equal 0, same_developer.salary - assert_not_equal developer.salary, same_developer.salary - end - - ############################################################################## - # Behaviour of readonly, frozen, destroyed - ############################################################################## - - def test_find_using_identity_map_respects_readonly_when_loading_associated_object_first - author = Author.first - readonly_comment = author.readonly_comments.first - - comment = Comment.first - assert !comment.readonly? - - assert readonly_comment.readonly? - - assert_raise(ActiveRecord::ReadOnlyRecord) {readonly_comment.save} - assert comment.save - end - - def test_find_using_identity_map_respects_readonly - comment = Comment.first - assert !comment.readonly? - - author = Author.first - readonly_comment = author.readonly_comments.first - - assert readonly_comment.readonly? - - assert_raise(ActiveRecord::ReadOnlyRecord) {readonly_comment.save} - assert comment.save - end - - def test_find_using_select_and_identity_map - author_id, author = Author.select('id').first, Author.first - - assert_equal author_id, author - assert_same author_id, author - assert_not_nil author.name - - post, post_id = Post.first, Post.select('id').first - - assert_equal post_id, post - assert_same post_id, post - assert_not_nil post.title - end - -# Currently AR is not allowing changing primary key (see Persistence#update) -# So we ignore it. If this changes, this test needs to be uncommented. -# def test_updating_of_pkey -# assert client = Client.find(3), -# client.update_attribute(:id, 666) -# -# assert Client.find(666) -# assert_same(client, Client.find(666)) -# -# s = Subscriber.find_by_nick('swistak') -# assert s.update_attribute(:nick, 'swistakTheJester') -# assert_equal('swistakTheJester', s.nick) -# -# assert stj = Subscriber.find_by_nick('swistakTheJester') -# assert_same(s, stj) -# end - -end -end diff --git a/activerecord/test/cases/inclusion_test.rb b/activerecord/test/cases/inclusion_test.rb index 8726ba5e51..8f095e4953 100644 --- a/activerecord/test/cases/inclusion_test.rb +++ b/activerecord/test/cases/inclusion_test.rb @@ -4,7 +4,7 @@ require 'models/teapot' class BasicInclusionModelTest < ActiveRecord::TestCase def test_basic_model Teapot.create!(:name => "Ronnie Kemper") - assert_equal "Ronnie Kemper", Teapot.find(1).name + assert_equal "Ronnie Kemper", Teapot.first.name end def test_initialization @@ -84,8 +84,10 @@ class InclusionUnitTest < ActiveRecord::TestCase end def test_deprecation_proxy - assert_equal ActiveRecord::Model.name, ActiveRecord::Model::DeprecationProxy.name - assert_equal ActiveRecord::Base.superclass, assert_deprecated { ActiveRecord::Model::DeprecationProxy.superclass } + proxy = ActiveRecord::Model::DeprecationProxy.new + + assert_equal ActiveRecord::Model.name, proxy.name + assert_equal ActiveRecord::Base.superclass, assert_deprecated { proxy.superclass } sup, sup2 = nil, nil ActiveSupport.on_load(:__test_active_record_model_deprecation) do @@ -93,11 +95,29 @@ class InclusionUnitTest < ActiveRecord::TestCase sup2 = send(:superclass) end assert_deprecated do - ActiveSupport.run_load_hooks(:__test_active_record_model_deprecation, ActiveRecord::Model::DeprecationProxy) + ActiveSupport.run_load_hooks(:__test_active_record_model_deprecation, proxy) end assert_equal ActiveRecord::Base.superclass, sup assert_equal ActiveRecord::Base.superclass, sup2 end + + test "including in deprecation proxy" do + model, base = ActiveRecord::Model.dup, ActiveRecord::Base.dup + proxy = ActiveRecord::Model::DeprecationProxy.new(model, base) + + mod = Module.new + proxy.include mod + assert model < mod + end + + test "extending in deprecation proxy" do + model, base = ActiveRecord::Model.dup, ActiveRecord::Base.dup + proxy = ActiveRecord::Model::DeprecationProxy.new(model, base) + + mod = Module.new + assert_deprecated { proxy.extend mod } + assert base.singleton_class < mod + end end class InclusionFixturesTest < ActiveRecord::TestCase diff --git a/activerecord/test/cases/inheritance_test.rb b/activerecord/test/cases/inheritance_test.rb index 02df464469..8fded9159f 100644 --- a/activerecord/test/cases/inheritance_test.rb +++ b/activerecord/test/cases/inheritance_test.rb @@ -1,10 +1,14 @@ require "cases/helper" require 'models/company' +require 'models/person' +require 'models/post' require 'models/project' require 'models/subscriber' +require 'models/teapot' +require 'models/vegetables' class InheritanceTest < ActiveRecord::TestCase - fixtures :companies, :projects, :subscribers, :accounts + fixtures :companies, :projects, :subscribers, :accounts, :vegetables def test_class_with_store_full_sti_class_returns_full_name old = ActiveRecord::Base.store_full_sti_class @@ -15,7 +19,7 @@ class InheritanceTest < ActiveRecord::TestCase end def test_class_with_blank_sti_name - company = Company.find(:first) + company = Company.first company = company.dup company.extend(Module.new { def read_attribute(name) @@ -24,7 +28,7 @@ class InheritanceTest < ActiveRecord::TestCase end }) company.save! - company = Company.find(:all).find { |x| x.id == company.id } + company = Company.all.to_a.find { |x| x.id == company.id } assert_equal ' ', company.type end @@ -70,6 +74,33 @@ class InheritanceTest < ActiveRecord::TestCase assert !Class.new(Company).descends_from_active_record?, 'Company subclass should not descend from ActiveRecord::Base' end + def test_inheritance_base_class + assert_equal Post, Post.base_class + assert_equal Post, SpecialPost.base_class + assert_equal Post, StiPost.base_class + assert_equal SubStiPost, SubStiPost.base_class + end + + def test_active_record_model_included_base_class + assert_equal Teapot, Teapot.base_class + end + + def test_abstract_inheritance_base_class + assert_equal LoosePerson, LoosePerson.base_class + assert_equal LooseDescendant, LooseDescendant.base_class + assert_equal TightPerson, TightPerson.base_class + assert_equal TightPerson, TightDescendant.base_class + end + + def test_base_class_activerecord_error + klass = Class.new { + extend ActiveRecord::Configuration + include ActiveRecord::Inheritance + } + + assert_raise(ActiveRecord::ActiveRecordError) { klass.base_class } + end + def test_a_bad_type_column #SQLServer need to turn Identity Insert On before manually inserting into the Identity column if current_adapter?(:SybaseAdapter) @@ -92,21 +123,29 @@ class InheritanceTest < ActiveRecord::TestCase end def test_alt_inheritance_find - switch_to_alt_inheritance_column - test_inheritance_find - switch_to_default_inheritance_column + assert_kind_of Cucumber, Vegetable.find(1) + assert_kind_of Cucumber, Cucumber.find(1) + assert_kind_of Cabbage, Vegetable.find(2) + assert_kind_of Cabbage, Cabbage.find(2) + end + + def test_alt_becomes_works_with_sti + vegetable = Vegetable.find(1) + assert_kind_of Vegetable, vegetable + cabbage = vegetable.becomes(Cabbage) + assert_kind_of Cabbage, cabbage end def test_inheritance_find_all - companies = Company.find(:all, :order => 'id') + companies = Company.all.merge!(:order => 'id').to_a assert_kind_of Firm, companies[0], "37signals should be a firm" assert_kind_of Client, companies[1], "Summit should be a client" end def test_alt_inheritance_find_all - switch_to_alt_inheritance_column - test_inheritance_find_all - switch_to_default_inheritance_column + companies = Vegetable.all.merge!(:order => 'id').to_a + assert_kind_of Cucumber, companies[0] + assert_kind_of Cabbage, companies[1] end def test_inheritance_save @@ -119,9 +158,11 @@ class InheritanceTest < ActiveRecord::TestCase end def test_alt_inheritance_save - switch_to_alt_inheritance_column - test_inheritance_save - switch_to_default_inheritance_column + cabbage = Cabbage.new(:name => 'Savoy') + cabbage.save! + + savoy = Vegetable.find(cabbage.id) + assert_kind_of Cabbage, savoy end def test_inheritance_condition @@ -131,9 +172,9 @@ class InheritanceTest < ActiveRecord::TestCase end def test_alt_inheritance_condition - switch_to_alt_inheritance_column - test_inheritance_condition - switch_to_default_inheritance_column + assert_equal 4, Vegetable.count + assert_equal 1, Cucumber.count + assert_equal 3, Cabbage.count end def test_finding_incorrect_type_data @@ -142,22 +183,21 @@ class InheritanceTest < ActiveRecord::TestCase end def test_alt_finding_incorrect_type_data - switch_to_alt_inheritance_column - test_finding_incorrect_type_data - switch_to_default_inheritance_column + assert_raise(ActiveRecord::RecordNotFound) { Cucumber.find(2) } + assert_nothing_raised { Cucumber.find(1) } end def test_update_all_within_inheritance Client.update_all "name = 'I am a client'" - assert_equal "I am a client", Client.find(:all).first.name + assert_equal "I am a client", Client.first.name # Order by added as otherwise Oracle tests were failing because of different order of results - assert_equal "37signals", Firm.find(:all, :order => "id").first.name + assert_equal "37signals", Firm.all.merge!(:order => "id").to_a.first.name end def test_alt_update_all_within_inheritance - switch_to_alt_inheritance_column - test_update_all_within_inheritance - switch_to_default_inheritance_column + Cabbage.update_all "name = 'the cabbage'" + assert_equal "the cabbage", Cabbage.first.name + assert_equal ["my cucumber"], Cucumber.all.map(&:name).uniq end def test_destroy_all_within_inheritance @@ -167,57 +207,60 @@ class InheritanceTest < ActiveRecord::TestCase end def test_alt_destroy_all_within_inheritance - switch_to_alt_inheritance_column - test_destroy_all_within_inheritance - switch_to_default_inheritance_column + Cabbage.destroy_all + assert_equal 0, Cabbage.count + assert_equal 1, Cucumber.count end def test_find_first_within_inheritance - assert_kind_of Firm, Company.find(:first, :conditions => "name = '37signals'") - assert_kind_of Firm, Firm.find(:first, :conditions => "name = '37signals'") - assert_nil Client.find(:first, :conditions => "name = '37signals'") + assert_kind_of Firm, Company.all.merge!(:where => "name = '37signals'").first + assert_kind_of Firm, Firm.all.merge!(:where => "name = '37signals'").first + assert_nil Client.all.merge!(:where => "name = '37signals'").first end def test_alt_find_first_within_inheritance - switch_to_alt_inheritance_column - test_find_first_within_inheritance - switch_to_default_inheritance_column + assert_kind_of Cabbage, Vegetable.all.merge!(:where => "name = 'his cabbage'").first + assert_kind_of Cabbage, Cabbage.all.merge!(:where => "name = 'his cabbage'").first + assert_nil Cucumber.all.merge!(:where => "name = 'his cabbage'").first end def test_complex_inheritance very_special_client = VerySpecialClient.create("name" => "veryspecial") assert_equal very_special_client, VerySpecialClient.where("name = 'veryspecial'").first - assert_equal very_special_client, SpecialClient.find(:first, :conditions => "name = 'veryspecial'") - assert_equal very_special_client, Company.find(:first, :conditions => "name = 'veryspecial'") - assert_equal very_special_client, Client.find(:first, :conditions => "name = 'veryspecial'") - assert_equal 1, Client.find(:all, :conditions => "name = 'Summit'").size + assert_equal very_special_client, SpecialClient.all.merge!(:where => "name = 'veryspecial'").first + assert_equal very_special_client, Company.all.merge!(:where => "name = 'veryspecial'").first + assert_equal very_special_client, Client.all.merge!(:where => "name = 'veryspecial'").first + assert_equal 1, Client.all.merge!(:where => "name = 'Summit'").to_a.size assert_equal very_special_client, Client.find(very_special_client.id) end def test_alt_complex_inheritance - switch_to_alt_inheritance_column - test_complex_inheritance - switch_to_default_inheritance_column + king_cole = KingCole.create("name" => "uniform heads") + assert_equal king_cole, KingCole.where("name = 'uniform heads'").first + assert_equal king_cole, GreenCabbage.all.merge!(:where => "name = 'uniform heads'").first + assert_equal king_cole, Cabbage.all.merge!(:where => "name = 'uniform heads'").first + assert_equal king_cole, Vegetable.all.merge!(:where => "name = 'uniform heads'").first + assert_equal 1, Cabbage.all.merge!(:where => "name = 'his cabbage'").to_a.size + assert_equal king_cole, Cabbage.find(king_cole.id) end def test_eager_load_belongs_to_something_inherited - account = Account.find(1, :include => :firm) + account = Account.all.merge!(:includes => :firm).find(1) assert account.association_cache.key?(:firm), "nil proves eager load failed" end + def test_alt_eager_loading + cabbage = RedCabbage.all.merge!(:includes => :seller).find(4) + assert cabbage.association_cache.key?(:seller), "nil proves eager load failed" + end + def test_eager_load_belongs_to_primary_key_quoting con = Account.connection assert_sql(/#{con.quote_table_name('companies')}.#{con.quote_column_name('id')} IN \(1\)/) do - Account.find(1, :include => :firm) + Account.all.merge!(:includes => :firm).find(1) end end - def test_alt_eager_loading - switch_to_alt_inheritance_column - test_eager_load_belongs_to_something_inherited - switch_to_default_inheritance_column - end - def test_inherits_custom_primary_key assert_equal Subscriber.primary_key, SpecialSubscriber.primary_key end @@ -226,21 +269,6 @@ class InheritanceTest < ActiveRecord::TestCase assert_kind_of SpecialSubscriber, SpecialSubscriber.find("webster132") assert_nothing_raised { s = SpecialSubscriber.new("name" => "And breaaaaathe!"); s.id = 'roger'; s.save } end - - private - def switch_to_alt_inheritance_column - # we don't want misleading test results, so get rid of the values in the type column - Company.find(:all, :order => 'id').each do |c| - c['type'] = nil - c.save - end - [ Company, Firm, Client].each { |klass| klass.reset_column_information } - Company.inheritance_column = 'ruby_type' - end - def switch_to_default_inheritance_column - [ Company, Firm, Client].each { |klass| klass.reset_column_information } - Company.inheritance_column = 'type' - end end @@ -259,8 +287,8 @@ class InheritanceComputeTypeTest < ActiveRecord::TestCase def test_instantiation_doesnt_try_to_require_corresponding_file ActiveRecord::Base.store_full_sti_class = false - foo = Firm.find(:first).clone - foo.ruby_type = foo.type = 'FirmOnTheFly' + foo = Firm.first.clone + foo.type = 'FirmOnTheFly' foo.save! # Should fail without FirmOnTheFly in the type condition. diff --git a/activerecord/test/cases/invalid_date_test.rb b/activerecord/test/cases/invalid_date_test.rb index 98cda010ae..426a350379 100644 --- a/activerecord/test/cases/invalid_date_test.rb +++ b/activerecord/test/cases/invalid_date_test.rb @@ -7,8 +7,6 @@ class InvalidDateTest < ActiveRecord::TestCase invalid_dates = [[2007, 11, 31], [1993, 2, 29], [2007, 2, 29]] - topic = Topic.new - valid_dates.each do |date_src| topic = Topic.new("last_read(1i)" => date_src[0].to_s, "last_read(2i)" => date_src[1].to_s, "last_read(3i)" => date_src[2].to_s) # Oracle DATE columns are datetime columns and Oracle adapter returns Time value diff --git a/activerecord/test/cases/json_serialization_test.rb b/activerecord/test/cases/json_serialization_test.rb index d9e350abc0..a86b165c78 100644 --- a/activerecord/test/cases/json_serialization_test.rb +++ b/activerecord/test/cases/json_serialization_test.rb @@ -83,6 +83,53 @@ class JsonSerializationTest < ActiveRecord::TestCase assert_match %r{"favorite_quote":"Constraints are liberating"}, methods_json end + def test_uses_serializable_hash_with_only_option + def @contact.serializable_hash(options=nil) + super(only: %w(name)) + end + + json = @contact.to_json + assert_match %r{"name":"Konata Izumi"}, json + assert_no_match %r{awesome}, json + assert_no_match %r{age}, json + end + + def test_uses_serializable_hash_with_except_option + def @contact.serializable_hash(options=nil) + super(except: %w(age)) + end + + json = @contact.to_json + assert_match %r{"name":"Konata Izumi"}, json + assert_match %r{"awesome":true}, json + assert_no_match %r{age}, json + end + + def test_does_not_include_inheritance_column_from_sti + @contact = ContactSti.new(@contact.attributes) + assert_equal 'ContactSti', @contact.type + + json = @contact.to_json + assert_match %r{"name":"Konata Izumi"}, json + assert_no_match %r{type}, json + assert_no_match %r{ContactSti}, json + end + + def test_serializable_hash_with_default_except_option_and_excluding_inheritance_column_from_sti + @contact = ContactSti.new(@contact.attributes) + assert_equal 'ContactSti', @contact.type + + def @contact.serializable_hash(options={}) + super({ except: %w(age) }.merge!(options)) + end + + json = @contact.to_json + assert_match %r{"name":"Konata Izumi"}, json + assert_no_match %r{age}, json + assert_no_match %r{type}, json + assert_no_match %r{ContactSti}, json + end + def test_serializable_hash_should_not_modify_options_in_argument options = { :only => :name } @contact.serializable_hash(options) diff --git a/activerecord/test/cases/lifecycle_test.rb b/activerecord/test/cases/lifecycle_test.rb index 75e5dfa49b..0b78f2e46b 100644 --- a/activerecord/test/cases/lifecycle_test.rb +++ b/activerecord/test/cases/lifecycle_test.rb @@ -137,7 +137,7 @@ class LifecycleTest < ActiveRecord::TestCase def test_auto_observer topic_observer = TopicaAuditor.instance assert_nil TopicaAuditor.observed_class - assert_equal [Topic], TopicaAuditor.instance.observed_classes.to_a + assert_equal [Topic], TopicaAuditor.observed_classes.to_a topic = Topic.find(1) assert_equal topic.title, topic_observer.topic.title diff --git a/activerecord/test/cases/locking_test.rb b/activerecord/test/cases/locking_test.rb index 807274ca67..2392516395 100644 --- a/activerecord/test/cases/locking_test.rb +++ b/activerecord/test/cases/locking_test.rb @@ -3,12 +3,14 @@ require "cases/helper" require 'models/person' require 'models/job' require 'models/reader' +require 'models/ship' require 'models/legacy_thing' require 'models/reference' require 'models/string_key_object' require 'models/car' require 'models/engine' require 'models/wheel' +require 'models/treasure' class LockWithoutDefault < ActiveRecord::Base; end @@ -17,12 +19,12 @@ class LockWithCustomColumnWithoutDefault < ActiveRecord::Base self.locking_column = :custom_lock_version end -class ReadonlyFirstNamePerson < Person - attr_readonly :first_name +class ReadonlyNameShip < Ship + attr_readonly :name end class OptimisticLockingTest < ActiveRecord::TestCase - fixtures :people, :legacy_things, :references, :string_key_objects + fixtures :people, :legacy_things, :references, :string_key_objects, :peoples_treasures def test_non_integer_lock_existing s1 = StringKeyObject.find("record1") @@ -199,15 +201,15 @@ class OptimisticLockingTest < ActiveRecord::TestCase end def test_readonly_attributes - assert_equal Set.new([ 'first_name' ]), ReadonlyFirstNamePerson.readonly_attributes + assert_equal Set.new([ 'name' ]), ReadonlyNameShip.readonly_attributes - p = ReadonlyFirstNamePerson.create(:first_name => "unchangeable name") - p.reload - assert_equal "unchangeable name", p.first_name + s = ReadonlyNameShip.create(:name => "unchangeable name") + s.reload + assert_equal "unchangeable name", s.name - p.update_attributes(:first_name => "changed name") - p.reload - assert_equal "unchangeable name", p.first_name + s.update_attributes(:name => "changed name") + s.reload + assert_equal "unchangeable name", s.name end def test_quote_table_name @@ -230,15 +232,24 @@ class OptimisticLockingTest < ActiveRecord::TestCase def test_polymorphic_destroy_with_dependencies_and_lock_version car = Car.create! - + assert_difference 'car.wheels.count' do car.wheels << Wheel.create! - end + end assert_difference 'car.wheels.count', -1 do car.destroy end assert car.destroyed? end + + def test_removing_has_and_belongs_to_many_associations_upon_destroy + p = RichPerson.create! first_name: 'Jon' + p.treasures.create! + assert !p.treasures.empty? + p.destroy + assert p.treasures.empty? + assert RichPerson.connection.select_all("SELECT * FROM peoples_treasures WHERE rich_person_id = 1").empty? + end end class OptimisticLockingWithSchemaChangeTest < ActiveRecord::TestCase @@ -313,7 +324,7 @@ class OptimisticLockingWithSchemaChangeTest < ActiveRecord::TestCase def counter_test(model, expected_count) add_counter_column_to(model) - object = model.find(:first) + object = model.first assert_equal 0, object.test_count assert_equal 0, object.send(model.locking_column) yield object.id @@ -348,18 +359,7 @@ unless current_adapter?(:SybaseAdapter, :OpenBaseAdapter) || in_memory_db? def test_sane_find_with_lock assert_nothing_raised do Person.transaction do - Person.find 1, :lock => true - end - end - end - - # Test scoped lock. - def test_sane_find_with_scoped_lock - assert_nothing_raised do - Person.transaction do - Person.send(:with_scope, :find => { :lock => true }) do - Person.find 1 - end + Person.lock.find(1) end end end @@ -370,7 +370,7 @@ unless current_adapter?(:SybaseAdapter, :OpenBaseAdapter) || in_memory_db? def test_eager_find_with_lock assert_nothing_raised do Person.transaction do - Person.find 1, :include => :readers, :lock => true + Person.includes(:readers).lock.find(1) end end end diff --git a/activerecord/test/cases/log_subscriber_test.rb b/activerecord/test/cases/log_subscriber_test.rb index d1f0ace184..70d00aecf9 100644 --- a/activerecord/test/cases/log_subscriber_test.rb +++ b/activerecord/test/cases/log_subscriber_test.rb @@ -11,8 +11,6 @@ class LogSubscriberTest < ActiveRecord::TestCase def setup @old_logger = ActiveRecord::Base.logger - @using_identity_map = ActiveRecord::IdentityMap.enabled? - ActiveRecord::IdentityMap.enabled = false Developer.primary_key super ActiveRecord::LogSubscriber.attach_to(:active_record) @@ -22,7 +20,6 @@ class LogSubscriberTest < ActiveRecord::TestCase super ActiveRecord::LogSubscriber.log_subscribers.pop ActiveRecord::Base.logger = @old_logger - ActiveRecord::IdentityMap.enabled = @using_identity_map end def set_logger(logger) @@ -57,7 +54,7 @@ class LogSubscriberTest < ActiveRecord::TestCase end def test_basic_query_logging - Developer.all + Developer.all.load wait assert_equal 1, @logger.logged(:debug).size assert_match(/Developer Load/, @logger.logged(:debug).last) @@ -74,8 +71,8 @@ class LogSubscriberTest < ActiveRecord::TestCase def test_cached_queries ActiveRecord::Base.cache do - Developer.all - Developer.all + Developer.all.load + Developer.all.load end wait assert_equal 2, @logger.logged(:debug).size @@ -85,7 +82,7 @@ class LogSubscriberTest < ActiveRecord::TestCase def test_basic_query_doesnt_log_when_level_is_not_debug @logger.level = INFO - Developer.all + Developer.all.load wait assert_equal 0, @logger.logged(:debug).size end @@ -93,8 +90,8 @@ class LogSubscriberTest < ActiveRecord::TestCase def test_cached_queries_doesnt_log_when_level_is_not_debug @logger.level = INFO ActiveRecord::Base.cache do - Developer.all - Developer.all + Developer.all.load + Developer.all.load end wait assert_equal 0, @logger.logged(:debug).size @@ -103,13 +100,4 @@ class LogSubscriberTest < ActiveRecord::TestCase def test_initializes_runtime Thread.new { assert_equal 0, ActiveRecord::LogSubscriber.runtime }.join end - - def test_log - ActiveRecord::IdentityMap.use do - Post.find 1 - Post.find 1 - end - wait - assert_match(/From Identity Map/, @logger.logged(:debug).last) - end end diff --git a/activerecord/test/cases/mass_assignment_security_test.rb b/activerecord/test/cases/mass_assignment_security_test.rb deleted file mode 100644 index 8122857f52..0000000000 --- a/activerecord/test/cases/mass_assignment_security_test.rb +++ /dev/null @@ -1,864 +0,0 @@ -require "cases/helper" -require 'models/company' -require 'models/subscriber' -require 'models/keyboard' -require 'models/task' -require 'models/person' - - -module MassAssignmentTestHelpers - def setup - # another AR test modifies the columns which causes issues with create calls - TightPerson.reset_column_information - LoosePerson.reset_column_information - end - - def attributes_hash - { - :id => 5, - :first_name => 'Josh', - :gender => 'm', - :comments => 'rides a sweet bike' - } - end - - def assert_default_attributes(person, create = false) - unless create - assert_nil person.id - else - assert !!person.id - end - assert_equal 'Josh', person.first_name - assert_equal 'm', person.gender - assert_nil person.comments - end - - def assert_admin_attributes(person, create = false) - unless create - assert_nil person.id - else - assert !!person.id - end - assert_equal 'Josh', person.first_name - assert_equal 'm', person.gender - assert_equal 'rides a sweet bike', person.comments - end - - def assert_all_attributes(person) - assert_equal 5, person.id - assert_equal 'Josh', person.first_name - assert_equal 'm', person.gender - assert_equal 'rides a sweet bike', person.comments - end - - def with_strict_sanitizer - ActiveRecord::Base.mass_assignment_sanitizer = :strict - yield - ensure - ActiveRecord::Base.mass_assignment_sanitizer = :logger - end -end - -module MassAssignmentRelationTestHelpers - def setup - super - @person = LoosePerson.create(attributes_hash) - end -end - - -class MassAssignmentSecurityTest < ActiveRecord::TestCase - include MassAssignmentTestHelpers - - def test_customized_primary_key_remains_protected - subscriber = Subscriber.new(:nick => 'webster123', :name => 'nice try') - assert_nil subscriber.id - - keyboard = Keyboard.new(:key_number => 9, :name => 'nice try') - assert_nil keyboard.id - end - - def test_customized_primary_key_remains_protected_when_referred_to_as_id - subscriber = Subscriber.new(:id => 'webster123', :name => 'nice try') - assert_nil subscriber.id - - keyboard = Keyboard.new(:id => 9, :name => 'nice try') - assert_nil keyboard.id - end - - def test_mass_assigning_invalid_attribute - firm = Firm.new - - assert_raise(ActiveRecord::UnknownAttributeError) do - firm.attributes = { "id" => 5, "type" => "Client", "i_dont_even_exist" => 20 } - end - end - - def test_mass_assigning_does_not_choke_on_nil - Firm.new.assign_attributes(nil) - end - - def test_assign_attributes_uses_default_role_when_no_role_is_provided - p = LoosePerson.new - p.assign_attributes(attributes_hash) - - assert_default_attributes(p) - end - - def test_assign_attributes_skips_mass_assignment_security_protection_when_without_protection_is_used - p = LoosePerson.new - p.assign_attributes(attributes_hash, :without_protection => true) - - assert_all_attributes(p) - end - - def test_assign_attributes_with_default_role_and_attr_protected_attributes - p = LoosePerson.new - p.assign_attributes(attributes_hash, :as => :default) - - assert_default_attributes(p) - end - - def test_assign_attributes_with_admin_role_and_attr_protected_attributes - p = LoosePerson.new - p.assign_attributes(attributes_hash, :as => :admin) - - assert_admin_attributes(p) - end - - def test_assign_attributes_with_default_role_and_attr_accessible_attributes - p = TightPerson.new - p.assign_attributes(attributes_hash, :as => :default) - - assert_default_attributes(p) - end - - def test_assign_attributes_with_admin_role_and_attr_accessible_attributes - p = TightPerson.new - p.assign_attributes(attributes_hash, :as => :admin) - - assert_admin_attributes(p) - end - - def test_new_with_attr_accessible_attributes - p = TightPerson.new(attributes_hash) - - assert_default_attributes(p) - end - - def test_new_with_attr_protected_attributes - p = LoosePerson.new(attributes_hash) - - assert_default_attributes(p) - end - - def test_create_with_attr_accessible_attributes - p = TightPerson.create(attributes_hash) - - assert_default_attributes(p, true) - end - - def test_create_with_attr_protected_attributes - p = LoosePerson.create(attributes_hash) - - assert_default_attributes(p, true) - end - - def test_new_with_admin_role_with_attr_accessible_attributes - p = TightPerson.new(attributes_hash, :as => :admin) - - assert_admin_attributes(p) - end - - def test_new_with_admin_role_with_attr_protected_attributes - p = LoosePerson.new(attributes_hash, :as => :admin) - - assert_admin_attributes(p) - end - - def test_create_with_admin_role_with_attr_accessible_attributes - p = TightPerson.create(attributes_hash, :as => :admin) - - assert_admin_attributes(p, true) - end - - def test_create_with_admin_role_with_attr_protected_attributes - p = LoosePerson.create(attributes_hash, :as => :admin) - - assert_admin_attributes(p, true) - end - - def test_create_with_bang_with_admin_role_with_attr_accessible_attributes - p = TightPerson.create!(attributes_hash, :as => :admin) - - assert_admin_attributes(p, true) - end - - def test_create_with_bang_with_admin_role_with_attr_protected_attributes - p = LoosePerson.create!(attributes_hash, :as => :admin) - - assert_admin_attributes(p, true) - end - - def test_new_with_without_protection_with_attr_accessible_attributes - p = TightPerson.new(attributes_hash, :without_protection => true) - - assert_all_attributes(p) - end - - def test_new_with_without_protection_with_attr_protected_attributes - p = LoosePerson.new(attributes_hash, :without_protection => true) - - assert_all_attributes(p) - end - - def test_create_with_without_protection_with_attr_accessible_attributes - p = TightPerson.create(attributes_hash, :without_protection => true) - - assert_all_attributes(p) - end - - def test_create_with_without_protection_with_attr_protected_attributes - p = LoosePerson.create(attributes_hash, :without_protection => true) - - assert_all_attributes(p) - end - - def test_create_with_bang_with_without_protection_with_attr_accessible_attributes - p = TightPerson.create!(attributes_hash, :without_protection => true) - - assert_all_attributes(p) - end - - def test_create_with_bang_with_without_protection_with_attr_protected_attributes - p = LoosePerson.create!(attributes_hash, :without_protection => true) - - assert_all_attributes(p) - end - - def test_protection_against_class_attribute_writers - [:logger, :configurations, :primary_key_prefix_type, :table_name_prefix, :table_name_suffix, :pluralize_table_names, - :default_timezone, :schema_format, :lock_optimistically, :timestamped_migrations, :default_scopes, - :connection_handler, :nested_attributes_options, :_attr_readonly, :attribute_types_cached_by_default, - :attribute_method_matchers, :time_zone_aware_attributes, :skip_time_zone_conversion_for_attributes].each do |method| - assert_respond_to Task, method - assert_respond_to Task, "#{method}=" - assert_respond_to Task.new, method - assert !Task.new.respond_to?("#{method}=") - end - end - - def test_find_or_initialize_by_with_attr_accessible_attributes - p = TightPerson.find_or_initialize_by_first_name('Josh', attributes_hash) - - assert_default_attributes(p) - end - - def test_find_or_initialize_by_with_admin_role_with_attr_accessible_attributes - p = TightPerson.find_or_initialize_by_first_name('Josh', attributes_hash, :as => :admin) - - assert_admin_attributes(p) - end - - def test_find_or_initialize_by_with_attr_protected_attributes - p = LoosePerson.find_or_initialize_by_first_name('Josh', attributes_hash) - - assert_default_attributes(p) - end - - def test_find_or_initialize_by_with_admin_role_with_attr_protected_attributes - p = LoosePerson.find_or_initialize_by_first_name('Josh', attributes_hash, :as => :admin) - - assert_admin_attributes(p) - end - - def test_find_or_create_by_with_attr_accessible_attributes - p = TightPerson.find_or_create_by_first_name('Josh', attributes_hash) - - assert_default_attributes(p, true) - end - - def test_find_or_create_by_with_admin_role_with_attr_accessible_attributes - p = TightPerson.find_or_create_by_first_name('Josh', attributes_hash, :as => :admin) - - assert_admin_attributes(p, true) - end - - def test_find_or_create_by_with_attr_protected_attributes - p = LoosePerson.find_or_create_by_first_name('Josh', attributes_hash) - - assert_default_attributes(p, true) - end - - def test_find_or_create_by_with_admin_role_with_attr_protected_attributes - p = LoosePerson.find_or_create_by_first_name('Josh', attributes_hash, :as => :admin) - - assert_admin_attributes(p, true) - end - -end - - -class MassAssignmentSecurityHasOneRelationsTest < ActiveRecord::TestCase - include MassAssignmentTestHelpers - include MassAssignmentRelationTestHelpers - - # build - - def test_has_one_build_with_attr_protected_attributes - best_friend = @person.build_best_friend(attributes_hash) - assert_default_attributes(best_friend) - end - - def test_has_one_build_with_attr_accessible_attributes - best_friend = @person.build_best_friend(attributes_hash) - assert_default_attributes(best_friend) - end - - def test_has_one_build_with_admin_role_with_attr_protected_attributes - best_friend = @person.build_best_friend(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend) - end - - def test_has_one_build_with_admin_role_with_attr_accessible_attributes - best_friend = @person.build_best_friend(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend) - end - - def test_has_one_build_without_protection - best_friend = @person.build_best_friend(attributes_hash, :without_protection => true) - assert_all_attributes(best_friend) - end - - def test_has_one_build_with_strict_sanitizer - with_strict_sanitizer do - best_friend = @person.build_best_friend(attributes_hash.except(:id, :comments)) - assert_equal @person.id, best_friend.best_friend_id - end - end - - # create - - def test_has_one_create_with_attr_protected_attributes - best_friend = @person.create_best_friend(attributes_hash) - assert_default_attributes(best_friend, true) - end - - def test_has_one_create_with_attr_accessible_attributes - best_friend = @person.create_best_friend(attributes_hash) - assert_default_attributes(best_friend, true) - end - - def test_has_one_create_with_admin_role_with_attr_protected_attributes - best_friend = @person.create_best_friend(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend, true) - end - - def test_has_one_create_with_admin_role_with_attr_accessible_attributes - best_friend = @person.create_best_friend(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend, true) - end - - def test_has_one_create_without_protection - best_friend = @person.create_best_friend(attributes_hash, :without_protection => true) - assert_all_attributes(best_friend) - end - - def test_has_one_create_with_strict_sanitizer - with_strict_sanitizer do - best_friend = @person.create_best_friend(attributes_hash.except(:id, :comments)) - assert_equal @person.id, best_friend.best_friend_id - end - end - - # create! - - def test_has_one_create_with_bang_with_attr_protected_attributes - best_friend = @person.create_best_friend!(attributes_hash) - assert_default_attributes(best_friend, true) - end - - def test_has_one_create_with_bang_with_attr_accessible_attributes - best_friend = @person.create_best_friend!(attributes_hash) - assert_default_attributes(best_friend, true) - end - - def test_has_one_create_with_bang_with_admin_role_with_attr_protected_attributes - best_friend = @person.create_best_friend!(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend, true) - end - - def test_has_one_create_with_bang_with_admin_role_with_attr_accessible_attributes - best_friend = @person.create_best_friend!(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend, true) - end - - def test_has_one_create_with_bang_without_protection - best_friend = @person.create_best_friend!(attributes_hash, :without_protection => true) - assert_all_attributes(best_friend) - end - - def test_has_one_create_with_bang_with_strict_sanitizer - with_strict_sanitizer do - best_friend = @person.create_best_friend!(attributes_hash.except(:id, :comments)) - assert_equal @person.id, best_friend.best_friend_id - end - end - -end - - -class MassAssignmentSecurityBelongsToRelationsTest < ActiveRecord::TestCase - include MassAssignmentTestHelpers - include MassAssignmentRelationTestHelpers - - # build - - def test_belongs_to_build_with_attr_protected_attributes - best_friend = @person.build_best_friend_of(attributes_hash) - assert_default_attributes(best_friend) - end - - def test_belongs_to_build_with_attr_accessible_attributes - best_friend = @person.build_best_friend_of(attributes_hash) - assert_default_attributes(best_friend) - end - - def test_belongs_to_build_with_admin_role_with_attr_protected_attributes - best_friend = @person.build_best_friend_of(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend) - end - - def test_belongs_to_build_with_admin_role_with_attr_accessible_attributes - best_friend = @person.build_best_friend_of(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend) - end - - def test_belongs_to_build_without_protection - best_friend = @person.build_best_friend_of(attributes_hash, :without_protection => true) - assert_all_attributes(best_friend) - end - - # create - - def test_belongs_to_create_with_attr_protected_attributes - best_friend = @person.create_best_friend_of(attributes_hash) - assert_default_attributes(best_friend, true) - end - - def test_belongs_to_create_with_attr_accessible_attributes - best_friend = @person.create_best_friend_of(attributes_hash) - assert_default_attributes(best_friend, true) - end - - def test_belongs_to_create_with_admin_role_with_attr_protected_attributes - best_friend = @person.create_best_friend_of(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend, true) - end - - def test_belongs_to_create_with_admin_role_with_attr_accessible_attributes - best_friend = @person.create_best_friend_of(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend, true) - end - - def test_belongs_to_create_without_protection - best_friend = @person.create_best_friend_of(attributes_hash, :without_protection => true) - assert_all_attributes(best_friend) - end - - def test_belongs_to_create_with_strict_sanitizer - with_strict_sanitizer do - best_friend = @person.create_best_friend_of(attributes_hash.except(:id, :comments)) - assert_equal best_friend.id, @person.best_friend_of_id - end - end - - # create! - - def test_belongs_to_create_with_bang_with_attr_protected_attributes - best_friend = @person.create_best_friend!(attributes_hash) - assert_default_attributes(best_friend, true) - end - - def test_belongs_to_create_with_bang_with_attr_accessible_attributes - best_friend = @person.create_best_friend!(attributes_hash) - assert_default_attributes(best_friend, true) - end - - def test_belongs_to_create_with_bang_with_admin_role_with_attr_protected_attributes - best_friend = @person.create_best_friend!(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend, true) - end - - def test_belongs_to_create_with_bang_with_admin_role_with_attr_accessible_attributes - best_friend = @person.create_best_friend!(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend, true) - end - - def test_belongs_to_create_with_bang_without_protection - best_friend = @person.create_best_friend!(attributes_hash, :without_protection => true) - assert_all_attributes(best_friend) - end - - def test_belongs_to_create_with_bang_with_strict_sanitizer - with_strict_sanitizer do - best_friend = @person.create_best_friend_of!(attributes_hash.except(:id, :comments)) - assert_equal best_friend.id, @person.best_friend_of_id - end - end - -end - - -class MassAssignmentSecurityHasManyRelationsTest < ActiveRecord::TestCase - include MassAssignmentTestHelpers - include MassAssignmentRelationTestHelpers - - # build - - def test_has_many_build_with_attr_protected_attributes - best_friend = @person.best_friends.build(attributes_hash) - assert_default_attributes(best_friend) - end - - def test_has_many_build_with_attr_accessible_attributes - best_friend = @person.best_friends.build(attributes_hash) - assert_default_attributes(best_friend) - end - - def test_has_many_build_with_admin_role_with_attr_protected_attributes - best_friend = @person.best_friends.build(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend) - end - - def test_has_many_build_with_admin_role_with_attr_accessible_attributes - best_friend = @person.best_friends.build(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend) - end - - def test_has_many_build_without_protection - best_friend = @person.best_friends.build(attributes_hash, :without_protection => true) - assert_all_attributes(best_friend) - end - - def test_has_many_build_with_strict_sanitizer - with_strict_sanitizer do - best_friend = @person.best_friends.build(attributes_hash.except(:id, :comments)) - assert_equal @person.id, best_friend.best_friend_id - end - end - - # create - - def test_has_many_create_with_attr_protected_attributes - best_friend = @person.best_friends.create(attributes_hash) - assert_default_attributes(best_friend, true) - end - - def test_has_many_create_with_attr_accessible_attributes - best_friend = @person.best_friends.create(attributes_hash) - assert_default_attributes(best_friend, true) - end - - def test_has_many_create_with_admin_role_with_attr_protected_attributes - best_friend = @person.best_friends.create(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend, true) - end - - def test_has_many_create_with_admin_role_with_attr_accessible_attributes - best_friend = @person.best_friends.create(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend, true) - end - - def test_has_many_create_without_protection - best_friend = @person.best_friends.create(attributes_hash, :without_protection => true) - assert_all_attributes(best_friend) - end - - def test_has_many_create_with_strict_sanitizer - with_strict_sanitizer do - best_friend = @person.best_friends.create(attributes_hash.except(:id, :comments)) - assert_equal @person.id, best_friend.best_friend_id - end - end - - # create! - - def test_has_many_create_with_bang_with_attr_protected_attributes - best_friend = @person.best_friends.create!(attributes_hash) - assert_default_attributes(best_friend, true) - end - - def test_has_many_create_with_bang_with_attr_accessible_attributes - best_friend = @person.best_friends.create!(attributes_hash) - assert_default_attributes(best_friend, true) - end - - def test_has_many_create_with_bang_with_admin_role_with_attr_protected_attributes - best_friend = @person.best_friends.create!(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend, true) - end - - def test_has_many_create_with_bang_with_admin_role_with_attr_accessible_attributes - best_friend = @person.best_friends.create!(attributes_hash, :as => :admin) - assert_admin_attributes(best_friend, true) - end - - def test_has_many_create_with_bang_without_protection - best_friend = @person.best_friends.create!(attributes_hash, :without_protection => true) - assert_all_attributes(best_friend) - end - - def test_has_many_create_with_bang_with_strict_sanitizer - with_strict_sanitizer do - best_friend = @person.best_friends.create!(attributes_hash.except(:id, :comments)) - assert_equal @person.id, best_friend.best_friend_id - end - end - -end - - -class MassAssignmentSecurityNestedAttributesTest < ActiveRecord::TestCase - include MassAssignmentTestHelpers - - def nested_attributes_hash(association, collection = false, except = [:id]) - if collection - { :first_name => 'David' }.merge(:"#{association}_attributes" => [attributes_hash.except(*except)]) - else - { :first_name => 'David' }.merge(:"#{association}_attributes" => attributes_hash.except(*except)) - end - end - - # build - - def test_has_one_new_with_attr_protected_attributes - person = LoosePerson.new(nested_attributes_hash(:best_friend)) - assert_default_attributes(person.best_friend) - end - - def test_has_one_new_with_attr_accessible_attributes - person = TightPerson.new(nested_attributes_hash(:best_friend)) - assert_default_attributes(person.best_friend) - end - - def test_has_one_new_with_admin_role_with_attr_protected_attributes - person = LoosePerson.new(nested_attributes_hash(:best_friend), :as => :admin) - assert_admin_attributes(person.best_friend) - end - - def test_has_one_new_with_admin_role_with_attr_accessible_attributes - person = TightPerson.new(nested_attributes_hash(:best_friend), :as => :admin) - assert_admin_attributes(person.best_friend) - end - - def test_has_one_new_without_protection - person = LoosePerson.new(nested_attributes_hash(:best_friend, false, nil), :without_protection => true) - assert_all_attributes(person.best_friend) - end - - def test_belongs_to_new_with_attr_protected_attributes - person = LoosePerson.new(nested_attributes_hash(:best_friend_of)) - assert_default_attributes(person.best_friend_of) - end - - def test_belongs_to_new_with_attr_accessible_attributes - person = TightPerson.new(nested_attributes_hash(:best_friend_of)) - assert_default_attributes(person.best_friend_of) - end - - def test_belongs_to_new_with_admin_role_with_attr_protected_attributes - person = LoosePerson.new(nested_attributes_hash(:best_friend_of), :as => :admin) - assert_admin_attributes(person.best_friend_of) - end - - def test_belongs_to_new_with_admin_role_with_attr_accessible_attributes - person = TightPerson.new(nested_attributes_hash(:best_friend_of), :as => :admin) - assert_admin_attributes(person.best_friend_of) - end - - def test_belongs_to_new_without_protection - person = LoosePerson.new(nested_attributes_hash(:best_friend_of, false, nil), :without_protection => true) - assert_all_attributes(person.best_friend_of) - end - - def test_has_many_new_with_attr_protected_attributes - person = LoosePerson.new(nested_attributes_hash(:best_friends, true)) - assert_default_attributes(person.best_friends.first) - end - - def test_has_many_new_with_attr_accessible_attributes - person = TightPerson.new(nested_attributes_hash(:best_friends, true)) - assert_default_attributes(person.best_friends.first) - end - - def test_has_many_new_with_admin_role_with_attr_protected_attributes - person = LoosePerson.new(nested_attributes_hash(:best_friends, true), :as => :admin) - assert_admin_attributes(person.best_friends.first) - end - - def test_has_many_new_with_admin_role_with_attr_accessible_attributes - person = TightPerson.new(nested_attributes_hash(:best_friends, true), :as => :admin) - assert_admin_attributes(person.best_friends.first) - end - - def test_has_many_new_without_protection - person = LoosePerson.new(nested_attributes_hash(:best_friends, true, nil), :without_protection => true) - assert_all_attributes(person.best_friends.first) - end - - # create - - def test_has_one_create_with_attr_protected_attributes - person = LoosePerson.create(nested_attributes_hash(:best_friend)) - assert_default_attributes(person.best_friend, true) - end - - def test_has_one_create_with_attr_accessible_attributes - person = TightPerson.create(nested_attributes_hash(:best_friend)) - assert_default_attributes(person.best_friend, true) - end - - def test_has_one_create_with_admin_role_with_attr_protected_attributes - person = LoosePerson.create(nested_attributes_hash(:best_friend), :as => :admin) - assert_admin_attributes(person.best_friend, true) - end - - def test_has_one_create_with_admin_role_with_attr_accessible_attributes - person = TightPerson.create(nested_attributes_hash(:best_friend), :as => :admin) - assert_admin_attributes(person.best_friend, true) - end - - def test_has_one_create_without_protection - person = LoosePerson.create(nested_attributes_hash(:best_friend, false, nil), :without_protection => true) - assert_all_attributes(person.best_friend) - end - - def test_belongs_to_create_with_attr_protected_attributes - person = LoosePerson.create(nested_attributes_hash(:best_friend_of)) - assert_default_attributes(person.best_friend_of, true) - end - - def test_belongs_to_create_with_attr_accessible_attributes - person = TightPerson.create(nested_attributes_hash(:best_friend_of)) - assert_default_attributes(person.best_friend_of, true) - end - - def test_belongs_to_create_with_admin_role_with_attr_protected_attributes - person = LoosePerson.create(nested_attributes_hash(:best_friend_of), :as => :admin) - assert_admin_attributes(person.best_friend_of, true) - end - - def test_belongs_to_create_with_admin_role_with_attr_accessible_attributes - person = TightPerson.create(nested_attributes_hash(:best_friend_of), :as => :admin) - assert_admin_attributes(person.best_friend_of, true) - end - - def test_belongs_to_create_without_protection - person = LoosePerson.create(nested_attributes_hash(:best_friend_of, false, nil), :without_protection => true) - assert_all_attributes(person.best_friend_of) - end - - def test_has_many_create_with_attr_protected_attributes - person = LoosePerson.create(nested_attributes_hash(:best_friends, true)) - assert_default_attributes(person.best_friends.first, true) - end - - def test_has_many_create_with_attr_accessible_attributes - person = TightPerson.create(nested_attributes_hash(:best_friends, true)) - assert_default_attributes(person.best_friends.first, true) - end - - def test_has_many_create_with_admin_role_with_attr_protected_attributes - person = LoosePerson.create(nested_attributes_hash(:best_friends, true), :as => :admin) - assert_admin_attributes(person.best_friends.first, true) - end - - def test_has_many_create_with_admin_role_with_attr_accessible_attributes - person = TightPerson.create(nested_attributes_hash(:best_friends, true), :as => :admin) - assert_admin_attributes(person.best_friends.first, true) - end - - def test_has_many_create_without_protection - person = LoosePerson.create(nested_attributes_hash(:best_friends, true, nil), :without_protection => true) - assert_all_attributes(person.best_friends.first) - end - - # create! - - def test_has_one_create_with_bang_with_attr_protected_attributes - person = LoosePerson.create!(nested_attributes_hash(:best_friend)) - assert_default_attributes(person.best_friend, true) - end - - def test_has_one_create_with_bang_with_attr_accessible_attributes - person = TightPerson.create!(nested_attributes_hash(:best_friend)) - assert_default_attributes(person.best_friend, true) - end - - def test_has_one_create_with_bang_with_admin_role_with_attr_protected_attributes - person = LoosePerson.create!(nested_attributes_hash(:best_friend), :as => :admin) - assert_admin_attributes(person.best_friend, true) - end - - def test_has_one_create_with_bang_with_admin_role_with_attr_accessible_attributes - person = TightPerson.create!(nested_attributes_hash(:best_friend), :as => :admin) - assert_admin_attributes(person.best_friend, true) - end - - def test_has_one_create_with_bang_without_protection - person = LoosePerson.create!(nested_attributes_hash(:best_friend, false, nil), :without_protection => true) - assert_all_attributes(person.best_friend) - end - - def test_belongs_to_create_with_bang_with_attr_protected_attributes - person = LoosePerson.create!(nested_attributes_hash(:best_friend_of)) - assert_default_attributes(person.best_friend_of, true) - end - - def test_belongs_to_create_with_bang_with_attr_accessible_attributes - person = TightPerson.create!(nested_attributes_hash(:best_friend_of)) - assert_default_attributes(person.best_friend_of, true) - end - - def test_belongs_to_create_with_bang_with_admin_role_with_attr_protected_attributes - person = LoosePerson.create!(nested_attributes_hash(:best_friend_of), :as => :admin) - assert_admin_attributes(person.best_friend_of, true) - end - - def test_belongs_to_create_with_bang_with_admin_role_with_attr_accessible_attributes - person = TightPerson.create!(nested_attributes_hash(:best_friend_of), :as => :admin) - assert_admin_attributes(person.best_friend_of, true) - end - - def test_belongs_to_create_with_bang_without_protection - person = LoosePerson.create!(nested_attributes_hash(:best_friend_of, false, nil), :without_protection => true) - assert_all_attributes(person.best_friend_of) - end - - def test_has_many_create_with_bang_with_attr_protected_attributes - person = LoosePerson.create!(nested_attributes_hash(:best_friends, true)) - assert_default_attributes(person.best_friends.first, true) - end - - def test_has_many_create_with_bang_with_attr_accessible_attributes - person = TightPerson.create!(nested_attributes_hash(:best_friends, true)) - assert_default_attributes(person.best_friends.first, true) - end - - def test_has_many_create_with_bang_with_admin_role_with_attr_protected_attributes - person = LoosePerson.create!(nested_attributes_hash(:best_friends, true), :as => :admin) - assert_admin_attributes(person.best_friends.first, true) - end - - def test_has_many_create_with_bang_with_admin_role_with_attr_accessible_attributes - person = TightPerson.create!(nested_attributes_hash(:best_friends, true), :as => :admin) - assert_admin_attributes(person.best_friends.first, true) - end - - def test_has_many_create_with_bang_without_protection - person = LoosePerson.create!(nested_attributes_hash(:best_friends, true, nil), :without_protection => true) - assert_all_attributes(person.best_friends.first) - end - -end diff --git a/activerecord/test/cases/method_scoping_test.rb b/activerecord/test/cases/method_scoping_test.rb deleted file mode 100644 index ebf6e26385..0000000000 --- a/activerecord/test/cases/method_scoping_test.rb +++ /dev/null @@ -1,558 +0,0 @@ -# This file can be removed once with_exclusive_scope and with_scope are removed. -# All the tests were already ported to relation_scoping_test.rb when the new -# relation scoping API was added. - -require "cases/helper" -require 'models/post' -require 'models/author' -require 'models/developer' -require 'models/project' -require 'models/comment' - -class MethodScopingTest < ActiveRecord::TestCase - fixtures :authors, :developers, :projects, :comments, :posts, :developers_projects - - def test_set_conditions - Developer.send(:with_scope, :find => { :conditions => 'just a test...' }) do - assert_match '(just a test...)', Developer.scoped.to_sql - end - end - - def test_scoped_find - Developer.send(:with_scope, :find => { :conditions => "name = 'David'" }) do - assert_nothing_raised { Developer.find(1) } - end - end - - def test_scoped_find_first - Developer.send(:with_scope, :find => { :conditions => "salary = 100000" }) do - assert_equal Developer.find(10), Developer.find(:first, :order => 'name') - end - end - - def test_scoped_find_last - highest_salary = Developer.find(:first, :order => "salary DESC") - - Developer.send(:with_scope, :find => { :order => "salary" }) do - assert_equal highest_salary, Developer.last - end - end - - def test_scoped_find_last_preserves_scope - lowest_salary = Developer.find(:first, :order => "salary ASC") - highest_salary = Developer.find(:first, :order => "salary DESC") - - Developer.send(:with_scope, :find => { :order => "salary" }) do - assert_equal highest_salary, Developer.last - assert_equal lowest_salary, Developer.first - end - end - - def test_scoped_find_combines_conditions - Developer.send(:with_scope, :find => { :conditions => "salary = 9000" }) do - assert_equal developers(:poor_jamis), Developer.find(:first, :conditions => "name = 'Jamis'") - end - end - - def test_scoped_find_sanitizes_conditions - Developer.send(:with_scope, :find => { :conditions => ['salary = ?', 9000] }) do - assert_equal developers(:poor_jamis), Developer.find(:first) - end - end - - def test_scoped_find_combines_and_sanitizes_conditions - Developer.send(:with_scope, :find => { :conditions => ['salary = ?', 9000] }) do - assert_equal developers(:poor_jamis), Developer.find(:first, :conditions => ['name = ?', 'Jamis']) - end - end - - def test_scoped_find_all - Developer.send(:with_scope, :find => { :conditions => "name = 'David'" }) do - assert_equal [developers(:david)], Developer.all - end - end - - def test_scoped_find_select - Developer.send(:with_scope, :find => { :select => "id, name" }) do - developer = Developer.find(:first, :conditions => "name = 'David'") - assert_equal "David", developer.name - assert !developer.has_attribute?(:salary) - end - end - - def test_scope_select_concatenates - Developer.send(:with_scope, :find => { :select => "name" }) do - developer = Developer.find(:first, :select => 'id, salary', :conditions => "name = 'David'") - assert_equal 80000, developer.salary - assert developer.has_attribute?(:id) - assert developer.has_attribute?(:name) - assert developer.has_attribute?(:salary) - end - end - - def test_scoped_count - Developer.send(:with_scope, :find => { :conditions => "name = 'David'" }) do - assert_equal 1, Developer.count - end - - Developer.send(:with_scope, :find => { :conditions => 'salary = 100000' }) do - assert_equal 8, Developer.count - assert_equal 1, Developer.count(:conditions => "name LIKE 'fixture_1%'") - end - end - - def test_scoped_find_include - # with the include, will retrieve only developers for the given project - scoped_developers = Developer.send(:with_scope, :find => { :include => :projects }) do - Developer.find(:all, :conditions => { 'projects.id' => 2 }) - end - assert scoped_developers.include?(developers(:david)) - assert !scoped_developers.include?(developers(:jamis)) - assert_equal 1, scoped_developers.size - end - - def test_scoped_find_joins - scoped_developers = Developer.send(:with_scope, :find => { :joins => 'JOIN developers_projects ON id = developer_id' } ) do - Developer.find(:all, :conditions => 'developers_projects.project_id = 2') - end - assert scoped_developers.include?(developers(:david)) - assert !scoped_developers.include?(developers(:jamis)) - assert_equal 1, scoped_developers.size - assert_equal developers(:david).attributes, scoped_developers.first.attributes - end - - def test_scoped_find_using_new_style_joins - scoped_developers = Developer.send(:with_scope, :find => { :joins => :projects }) do - Developer.find(:all, :conditions => 'projects.id = 2') - end - assert scoped_developers.include?(developers(:david)) - assert !scoped_developers.include?(developers(:jamis)) - assert_equal 1, scoped_developers.size - assert_equal developers(:david).attributes, scoped_developers.first.attributes - end - - def test_scoped_find_merges_old_style_joins - scoped_authors = Author.send(:with_scope, :find => { :joins => 'INNER JOIN posts ON authors.id = posts.author_id ' }) do - Author.find(:all, :select => 'DISTINCT authors.*', :joins => 'INNER JOIN comments ON posts.id = comments.post_id', :conditions => 'comments.id = 1') - end - assert scoped_authors.include?(authors(:david)) - assert !scoped_authors.include?(authors(:mary)) - assert_equal 1, scoped_authors.size - assert_equal authors(:david).attributes, scoped_authors.first.attributes - end - - def test_scoped_find_merges_new_style_joins - scoped_authors = Author.send(:with_scope, :find => { :joins => :posts }) do - Author.find(:all, :select => 'DISTINCT authors.*', :joins => :comments, :conditions => 'comments.id = 1') - end - assert scoped_authors.include?(authors(:david)) - assert !scoped_authors.include?(authors(:mary)) - assert_equal 1, scoped_authors.size - assert_equal authors(:david).attributes, scoped_authors.first.attributes - end - - def test_scoped_find_merges_new_and_old_style_joins - scoped_authors = Author.send(:with_scope, :find => { :joins => :posts }) do - Author.find(:all, :select => 'DISTINCT authors.*', :joins => 'JOIN comments ON posts.id = comments.post_id', :conditions => 'comments.id = 1') - end - assert scoped_authors.include?(authors(:david)) - assert !scoped_authors.include?(authors(:mary)) - assert_equal 1, scoped_authors.size - assert_equal authors(:david).attributes, scoped_authors.first.attributes - end - - def test_scoped_find_merges_string_array_style_and_string_style_joins - scoped_authors = Author.send(:with_scope, :find => { :joins => ["INNER JOIN posts ON posts.author_id = authors.id"]}) do - Author.find(:all, :select => 'DISTINCT authors.*', :joins => 'INNER JOIN comments ON posts.id = comments.post_id', :conditions => 'comments.id = 1') - end - assert scoped_authors.include?(authors(:david)) - assert !scoped_authors.include?(authors(:mary)) - assert_equal 1, scoped_authors.size - assert_equal authors(:david).attributes, scoped_authors.first.attributes - end - - def test_scoped_find_merges_string_array_style_and_hash_style_joins - scoped_authors = Author.send(:with_scope, :find => { :joins => :posts}) do - Author.find(:all, :select => 'DISTINCT authors.*', :joins => ['INNER JOIN comments ON posts.id = comments.post_id'], :conditions => 'comments.id = 1') - end - assert scoped_authors.include?(authors(:david)) - assert !scoped_authors.include?(authors(:mary)) - assert_equal 1, scoped_authors.size - assert_equal authors(:david).attributes, scoped_authors.first.attributes - end - - def test_scoped_find_merges_joins_and_eliminates_duplicate_string_joins - scoped_authors = Author.send(:with_scope, :find => { :joins => 'INNER JOIN posts ON posts.author_id = authors.id'}) do - Author.find(:all, :select => 'DISTINCT authors.*', :joins => ["INNER JOIN posts ON posts.author_id = authors.id", "INNER JOIN comments ON posts.id = comments.post_id"], :conditions => 'comments.id = 1') - end - assert scoped_authors.include?(authors(:david)) - assert !scoped_authors.include?(authors(:mary)) - assert_equal 1, scoped_authors.size - assert_equal authors(:david).attributes, scoped_authors.first.attributes - end - - def test_scoped_find_strips_spaces_from_string_joins_and_eliminates_duplicate_string_joins - scoped_authors = Author.send(:with_scope, :find => { :joins => ' INNER JOIN posts ON posts.author_id = authors.id '}) do - Author.find(:all, :select => 'DISTINCT authors.*', :joins => ['INNER JOIN posts ON posts.author_id = authors.id'], :conditions => 'posts.id = 1') - end - assert scoped_authors.include?(authors(:david)) - assert !scoped_authors.include?(authors(:mary)) - assert_equal 1, scoped_authors.size - assert_equal authors(:david).attributes, scoped_authors.first.attributes - end - - def test_scoped_count_include - # with the include, will retrieve only developers for the given project - Developer.send(:with_scope, :find => { :include => :projects }) do - assert_equal 1, Developer.count(:conditions => { 'projects.id' => 2 }) - end - end - - def test_scope_for_create_only_uses_equal - table = VerySpecialComment.arel_table - relation = VerySpecialComment.scoped - relation.where_values << table[:id].not_eq(1) - assert_equal({:type => "VerySpecialComment"}, relation.send(:scope_for_create)) - end - - def test_scoped_create - new_comment = nil - - VerySpecialComment.send(:with_scope, :create => { :post_id => 1 }) do - assert_equal({:post_id => 1, :type => 'VerySpecialComment' }, VerySpecialComment.scoped.send(:scope_for_create)) - new_comment = VerySpecialComment.create :body => "Wonderful world" - end - - assert Post.find(1).comments.include?(new_comment) - end - - def test_scoped_create_with_join_and_merge - Comment.where(:body => "but Who's Buying?").joins(:post).merge(Post.where(:body => 'Peace Sells...')).with_scope do - assert_equal({:body => "but Who's Buying?"}, Comment.scoped.scope_for_create) - end - end - - def test_immutable_scope - options = { :conditions => "name = 'David'" } - Developer.send(:with_scope, :find => options) do - assert_equal %w(David), Developer.all.map(&:name) - options[:conditions] = "name != 'David'" - assert_equal %w(David), Developer.all.map(&:name) - end - - scope = { :find => { :conditions => "name = 'David'" }} - Developer.send(:with_scope, scope) do - assert_equal %w(David), Developer.all.map(&:name) - scope[:find][:conditions] = "name != 'David'" - assert_equal %w(David), Developer.all.map(&:name) - end - end - - def test_scoped_with_duck_typing - scoping = Struct.new(:current_scope).new(:find => { :conditions => ["name = ?", 'David'] }) - Developer.send(:with_scope, scoping) do - assert_equal %w(David), Developer.all.map(&:name) - end - end - - def test_ensure_that_method_scoping_is_correctly_restored - begin - Developer.send(:with_scope, :find => { :conditions => "name = 'Jamis'" }) do - raise "an exception" - end - rescue - end - - assert !Developer.scoped.where_values.include?("name = 'Jamis'") - end -end - -class NestedScopingTest < ActiveRecord::TestCase - fixtures :authors, :developers, :projects, :comments, :posts - - def test_merge_options - Developer.send(:with_scope, :find => { :conditions => 'salary = 80000' }) do - Developer.send(:with_scope, :find => { :limit => 10 }) do - devs = Developer.scoped - assert_match '(salary = 80000)', devs.to_sql - assert_equal 10, devs.taken - end - end - end - - def test_merge_inner_scope_has_priority - Developer.send(:with_scope, :find => { :limit => 5 }) do - Developer.send(:with_scope, :find => { :limit => 10 }) do - assert_equal 10, Developer.scoped.taken - end - end - end - - def test_replace_options - Developer.send(:with_scope, :find => { :conditions => {:name => 'David'} }) do - Developer.send(:with_exclusive_scope, :find => { :conditions => {:name => 'Jamis'} }) do - assert_equal 'Jamis', Developer.scoped.send(:scope_for_create)[:name] - end - - assert_equal 'David', Developer.scoped.send(:scope_for_create)[:name] - end - end - - def test_with_exclusive_scope_with_relation - assert_raise(ArgumentError) do - Developer.all_johns - end - end - - def test_append_conditions - Developer.send(:with_scope, :find => { :conditions => "name = 'David'" }) do - Developer.send(:with_scope, :find => { :conditions => 'salary = 80000' }) do - devs = Developer.scoped - assert_match "(name = 'David') AND (salary = 80000)", devs.to_sql - assert_equal(1, Developer.count) - end - Developer.send(:with_scope, :find => { :conditions => "name = 'Maiha'" }) do - assert_equal(0, Developer.count) - end - end - end - - def test_merge_and_append_options - Developer.send(:with_scope, :find => { :conditions => 'salary = 80000', :limit => 10 }) do - Developer.send(:with_scope, :find => { :conditions => "name = 'David'" }) do - devs = Developer.scoped - assert_match "(salary = 80000) AND (name = 'David')", devs.to_sql - assert_equal 10, devs.taken - end - end - end - - def test_nested_scoped_find - Developer.send(:with_scope, :find => { :conditions => "name = 'Jamis'" }) do - Developer.send(:with_exclusive_scope, :find => { :conditions => "name = 'David'" }) do - assert_nothing_raised { Developer.find(1) } - assert_equal('David', Developer.find(:first).name) - end - assert_equal('Jamis', Developer.find(:first).name) - end - end - - def test_nested_scoped_find_include - Developer.send(:with_scope, :find => { :include => :projects }) do - Developer.send(:with_scope, :find => { :conditions => { 'projects.id' => 2 } }) do - assert_nothing_raised { Developer.find(1) } - assert_equal('David', Developer.find(:first).name) - end - end - end - - def test_nested_scoped_find_merged_include - # :include's remain unique and don't "double up" when merging - Developer.send(:with_scope, :find => { :include => :projects, :conditions => { 'projects.id' => 2 } }) do - Developer.send(:with_scope, :find => { :include => :projects }) do - assert_equal 1, Developer.scoped.includes_values.uniq.length - assert_equal 'David', Developer.find(:first).name - end - end - - # the nested scope doesn't remove the first :include - Developer.send(:with_scope, :find => { :include => :projects, :conditions => { 'projects.id' => 2 } }) do - Developer.send(:with_scope, :find => { :include => [] }) do - assert_equal 1, Developer.scoped.includes_values.uniq.length - assert_equal('David', Developer.find(:first).name) - end - end - - # mixing array and symbol include's will merge correctly - Developer.send(:with_scope, :find => { :include => [:projects], :conditions => { 'projects.id' => 2 } }) do - Developer.send(:with_scope, :find => { :include => :projects }) do - assert_equal 1, Developer.scoped.includes_values.uniq.length - assert_equal('David', Developer.find(:first).name) - end - end - end - - def test_nested_scoped_find_replace_include - Developer.send(:with_scope, :find => { :include => :projects }) do - Developer.send(:with_exclusive_scope, :find => { :include => [] }) do - assert_equal 0, Developer.scoped.includes_values.length - end - end - end - - def test_three_level_nested_exclusive_scoped_find - Developer.send(:with_scope, :find => { :conditions => "name = 'Jamis'" }) do - assert_equal('Jamis', Developer.find(:first).name) - - Developer.send(:with_exclusive_scope, :find => { :conditions => "name = 'David'" }) do - assert_equal('David', Developer.find(:first).name) - - Developer.send(:with_exclusive_scope, :find => { :conditions => "name = 'Maiha'" }) do - assert_equal(nil, Developer.find(:first)) - end - - # ensure that scoping is restored - assert_equal('David', Developer.find(:first).name) - end - - # ensure that scoping is restored - assert_equal('Jamis', Developer.find(:first).name) - end - end - - def test_merged_scoped_find - poor_jamis = developers(:poor_jamis) - Developer.send(:with_scope, :find => { :conditions => "salary < 100000" }) do - Developer.send(:with_scope, :find => { :offset => 1, :order => 'id asc' }) do - # Oracle adapter does not generated space after asc therefore trailing space removed from regex - assert_sql(/ORDER BY\s+id asc/) do - assert_equal(poor_jamis, Developer.find(:first, :order => 'id asc')) - end - end - end - end - - def test_merged_scoped_find_sanitizes_conditions - Developer.send(:with_scope, :find => { :conditions => ["name = ?", 'David'] }) do - Developer.send(:with_scope, :find => { :conditions => ['salary = ?', 9000] }) do - assert_raise(ActiveRecord::RecordNotFound) { developers(:poor_jamis) } - end - end - end - - def test_nested_scoped_find_combines_and_sanitizes_conditions - Developer.send(:with_scope, :find => { :conditions => ["name = ?", 'David'] }) do - Developer.send(:with_exclusive_scope, :find => { :conditions => ['salary = ?', 9000] }) do - assert_equal developers(:poor_jamis), Developer.find(:first) - assert_equal developers(:poor_jamis), Developer.find(:first, :conditions => ['name = ?', 'Jamis']) - end - end - end - - def test_merged_scoped_find_combines_and_sanitizes_conditions - Developer.send(:with_scope, :find => { :conditions => ["name = ?", 'David'] }) do - Developer.send(:with_scope, :find => { :conditions => ['salary > ?', 9000] }) do - assert_equal %w(David), Developer.all.map(&:name) - end - end - end - - def test_nested_scoped_create - comment = nil - Comment.send(:with_scope, :create => { :post_id => 1}) do - Comment.send(:with_scope, :create => { :post_id => 2}) do - assert_equal({:post_id => 2}, Comment.scoped.send(:scope_for_create)) - comment = Comment.create :body => "Hey guys, nested scopes are broken. Please fix!" - end - end - assert_equal 2, comment.post_id - end - - def test_nested_exclusive_scope_for_create - comment = nil - - Comment.send(:with_scope, :create => { :body => "Hey guys, nested scopes are broken. Please fix!" }) do - Comment.send(:with_exclusive_scope, :create => { :post_id => 1 }) do - assert_equal({:post_id => 1}, Comment.scoped.send(:scope_for_create)) - assert_blank Comment.new.body - comment = Comment.create :body => "Hey guys" - end - end - assert_equal 1, comment.post_id - assert_equal 'Hey guys', comment.body - end - - def test_merged_scoped_find_on_blank_conditions - [nil, " ", [], {}].each do |blank| - Developer.send(:with_scope, :find => {:conditions => blank}) do - Developer.send(:with_scope, :find => {:conditions => blank}) do - assert_nothing_raised { Developer.find(:first) } - end - end - end - end - - def test_merged_scoped_find_on_blank_bind_conditions - [ [""], ["",{}] ].each do |blank| - Developer.send(:with_scope, :find => {:conditions => blank}) do - Developer.send(:with_scope, :find => {:conditions => blank}) do - assert_nothing_raised { Developer.find(:first) } - end - end - end - end - - def test_immutable_nested_scope - options1 = { :conditions => "name = 'Jamis'" } - options2 = { :conditions => "name = 'David'" } - Developer.send(:with_scope, :find => options1) do - Developer.send(:with_exclusive_scope, :find => options2) do - assert_equal %w(David), Developer.all.map(&:name) - options1[:conditions] = options2[:conditions] = nil - assert_equal %w(David), Developer.all.map(&:name) - end - end - end - - def test_immutable_merged_scope - options1 = { :conditions => "name = 'Jamis'" } - options2 = { :conditions => "salary > 10000" } - Developer.send(:with_scope, :find => options1) do - Developer.send(:with_scope, :find => options2) do - assert_equal %w(Jamis), Developer.all.map(&:name) - options1[:conditions] = options2[:conditions] = nil - assert_equal %w(Jamis), Developer.all.map(&:name) - end - end - end - - def test_ensure_that_method_scoping_is_correctly_restored - Developer.send(:with_scope, :find => { :conditions => "name = 'David'" }) do - begin - Developer.send(:with_scope, :find => { :conditions => "name = 'Maiha'" }) do - raise "an exception" - end - rescue - end - - assert Developer.scoped.where_values.include?("name = 'David'") - assert !Developer.scoped.where_values.include?("name = 'Maiha'") - end - end - - def test_nested_scoped_find_merges_old_style_joins - scoped_authors = Author.send(:with_scope, :find => { :joins => 'INNER JOIN posts ON authors.id = posts.author_id' }) do - Author.send(:with_scope, :find => { :joins => 'INNER JOIN comments ON posts.id = comments.post_id' }) do - Author.find(:all, :select => 'DISTINCT authors.*', :conditions => 'comments.id = 1') - end - end - assert scoped_authors.include?(authors(:david)) - assert !scoped_authors.include?(authors(:mary)) - assert_equal 1, scoped_authors.size - assert_equal authors(:david).attributes, scoped_authors.first.attributes - end - - def test_nested_scoped_find_merges_new_style_joins - scoped_authors = Author.send(:with_scope, :find => { :joins => :posts }) do - Author.send(:with_scope, :find => { :joins => :comments }) do - Author.find(:all, :select => 'DISTINCT authors.*', :conditions => 'comments.id = 1') - end - end - assert scoped_authors.include?(authors(:david)) - assert !scoped_authors.include?(authors(:mary)) - assert_equal 1, scoped_authors.size - assert_equal authors(:david).attributes, scoped_authors.first.attributes - end - - def test_nested_scoped_find_merges_new_and_old_style_joins - scoped_authors = Author.send(:with_scope, :find => { :joins => :posts }) do - Author.send(:with_scope, :find => { :joins => 'INNER JOIN comments ON posts.id = comments.post_id' }) do - Author.find(:all, :select => 'DISTINCT authors.*', :joins => '', :conditions => 'comments.id = 1') - end - end - assert scoped_authors.include?(authors(:david)) - assert !scoped_authors.include?(authors(:mary)) - assert_equal 1, scoped_authors.size - assert_equal authors(:david).attributes, scoped_authors.first.attributes - end -end diff --git a/activerecord/test/cases/migration/change_schema_test.rb b/activerecord/test/cases/migration/change_schema_test.rb index f0b1f74bd3..ec4c554abb 100644 --- a/activerecord/test/cases/migration/change_schema_test.rb +++ b/activerecord/test/cases/migration/change_schema_test.rb @@ -83,7 +83,6 @@ module ActiveRecord t.column :one_int, :integer, :limit => 1 t.column :four_int, :integer, :limit => 4 t.column :eight_int, :integer, :limit => 8 - t.column :eleven_int, :integer, :limit => 11 end columns = connection.columns(:testings) @@ -94,20 +93,17 @@ module ActiveRecord one = columns.detect { |c| c.name == "one_int" } four = columns.detect { |c| c.name == "four_int" } eight = columns.detect { |c| c.name == "eight_int" } - eleven = columns.detect { |c| c.name == "eleven_int" } if current_adapter?(:PostgreSQLAdapter) assert_equal 'integer', default.sql_type assert_equal 'smallint', one.sql_type assert_equal 'integer', four.sql_type assert_equal 'bigint', eight.sql_type - assert_equal 'integer', eleven.sql_type elsif current_adapter?(:MysqlAdapter) or current_adapter?(:Mysql2Adapter) assert_match 'int(11)', default.sql_type assert_match 'tinyint', one.sql_type assert_match 'int', four.sql_type assert_match 'bigint', eight.sql_type - assert_match 'int(11)', eleven.sql_type elsif current_adapter?(:OracleAdapter) assert_equal 'NUMBER(38)', default.sql_type assert_equal 'NUMBER(1)', one.sql_type @@ -145,8 +141,8 @@ module ActiveRecord created_at_column = created_columns.detect {|c| c.name == 'created_at' } updated_at_column = created_columns.detect {|c| c.name == 'updated_at' } - assert !created_at_column.null - assert !updated_at_column.null + assert created_at_column.null + assert updated_at_column.null end def test_create_table_with_timestamps_should_create_datetime_columns_with_options @@ -295,14 +291,20 @@ module ActiveRecord def test_column_exists_with_definition connection.create_table :testings do |t| - t.column :foo, :string, :limit => 100 - t.column :bar, :decimal, :precision => 8, :scale => 2 + t.column :foo, :string, limit: 100 + t.column :bar, :decimal, precision: 8, scale: 2 + t.column :taggable_id, :integer, null: false + t.column :taggable_type, :string, default: 'Photo' end - assert connection.column_exists?(:testings, :foo, :string, :limit => 100) - refute connection.column_exists?(:testings, :foo, :string, :limit => 50) - assert connection.column_exists?(:testings, :bar, :decimal, :precision => 8, :scale => 2) - refute connection.column_exists?(:testings, :bar, :decimal, :precision => 10, :scale => 2) + assert connection.column_exists?(:testings, :foo, :string, limit: 100) + refute connection.column_exists?(:testings, :foo, :string, limit: nil) + assert connection.column_exists?(:testings, :bar, :decimal, precision: 8, scale: 2) + refute connection.column_exists?(:testings, :bar, :decimal, precision: nil, scale: nil) + assert connection.column_exists?(:testings, :taggable_id, :integer, null: false) + refute connection.column_exists?(:testings, :taggable_id, :integer, null: true) + assert connection.column_exists?(:testings, :taggable_type, :string, default: 'Photo') + refute connection.column_exists?(:testings, :taggable_type, :string, default: nil) end def test_column_exists_on_table_with_no_options_parameter_supplied diff --git a/activerecord/test/cases/migration/change_table_test.rb b/activerecord/test/cases/migration/change_table_test.rb new file mode 100644 index 0000000000..4614be9650 --- /dev/null +++ b/activerecord/test/cases/migration/change_table_test.rb @@ -0,0 +1,217 @@ +require "cases/migration/helper" + +module ActiveRecord + class Migration + class TableTest < ActiveRecord::TestCase + class MockConnection < MiniTest::Mock + def native_database_types + { + :string => 'varchar(255)', + :integer => 'integer', + } + end + + def type_to_sql(type, limit, precision, scale) + native_database_types[type] + end + end + + def setup + @connection = MockConnection.new + end + + def teardown + assert @connection.verify + end + + def with_change_table + yield ConnectionAdapters::Table.new(:delete_me, @connection) + end + + def test_references_column_type_adds_id + with_change_table do |t| + @connection.expect :add_reference, nil, [:delete_me, :customer, {}] + t.references :customer + end + end + + def test_remove_references_column_type_removes_id + with_change_table do |t| + @connection.expect :remove_reference, nil, [:delete_me, :customer, {}] + t.remove_references :customer + end + end + + def test_add_belongs_to_works_like_add_references + with_change_table do |t| + @connection.expect :add_reference, nil, [:delete_me, :customer, {}] + t.belongs_to :customer + end + end + + def test_remove_belongs_to_works_like_remove_references + with_change_table do |t| + @connection.expect :remove_reference, nil, [:delete_me, :customer, {}] + t.remove_belongs_to :customer + end + end + + def test_references_column_type_with_polymorphic_adds_type + with_change_table do |t| + @connection.expect :add_reference, nil, [:delete_me, :taggable, polymorphic: true] + t.references :taggable, polymorphic: true + end + end + + def test_remove_references_column_type_with_polymorphic_removes_type + with_change_table do |t| + @connection.expect :remove_reference, nil, [:delete_me, :taggable, polymorphic: true] + t.remove_references :taggable, polymorphic: true + end + end + + def test_references_column_type_with_polymorphic_and_options_null_is_false_adds_table_flag + with_change_table do |t| + @connection.expect :add_reference, nil, [:delete_me, :taggable, polymorphic: true, null: false] + t.references :taggable, polymorphic: true, null: false + end + end + + def test_remove_references_column_type_with_polymorphic_and_options_null_is_false_removes_table_flag + with_change_table do |t| + @connection.expect :remove_reference, nil, [:delete_me, :taggable, polymorphic: true, null: false] + t.remove_references :taggable, polymorphic: true, null: false + end + end + + def test_timestamps_creates_updated_at_and_created_at + with_change_table do |t| + @connection.expect :add_timestamps, nil, [:delete_me] + t.timestamps + end + end + + def test_remove_timestamps_creates_updated_at_and_created_at + with_change_table do |t| + @connection.expect :remove_timestamps, nil, [:delete_me] + t.remove_timestamps + end + end + + def string_column + @connection.native_database_types[:string] + end + + def integer_column + @connection.native_database_types[:integer] + end + + def test_integer_creates_integer_column + with_change_table do |t| + @connection.expect :add_column, nil, [:delete_me, :foo, integer_column, {}] + @connection.expect :add_column, nil, [:delete_me, :bar, integer_column, {}] + t.integer :foo, :bar + end + end + + def test_string_creates_string_column + with_change_table do |t| + @connection.expect :add_column, nil, [:delete_me, :foo, string_column, {}] + @connection.expect :add_column, nil, [:delete_me, :bar, string_column, {}] + t.string :foo, :bar + end + end + + def test_column_creates_column + with_change_table do |t| + @connection.expect :add_column, nil, [:delete_me, :bar, :integer, {}] + t.column :bar, :integer + end + end + + def test_column_creates_column_with_options + with_change_table do |t| + @connection.expect :add_column, nil, [:delete_me, :bar, :integer, {:null => false}] + t.column :bar, :integer, :null => false + end + end + + def test_index_creates_index + with_change_table do |t| + @connection.expect :add_index, nil, [:delete_me, :bar, {}] + t.index :bar + end + end + + def test_index_creates_index_with_options + with_change_table do |t| + @connection.expect :add_index, nil, [:delete_me, :bar, {:unique => true}] + t.index :bar, :unique => true + end + end + + def test_index_exists + with_change_table do |t| + @connection.expect :index_exists?, nil, [:delete_me, :bar, {}] + t.index_exists?(:bar) + end + end + + def test_index_exists_with_options + with_change_table do |t| + @connection.expect :index_exists?, nil, [:delete_me, :bar, {:unique => true}] + t.index_exists?(:bar, :unique => true) + end + end + + def test_change_changes_column + with_change_table do |t| + @connection.expect :change_column, nil, [:delete_me, :bar, :string, {}] + t.change :bar, :string + end + end + + def test_change_changes_column_with_options + with_change_table do |t| + @connection.expect :change_column, nil, [:delete_me, :bar, :string, {:null => true}] + t.change :bar, :string, :null => true + end + end + + def test_change_default_changes_column + with_change_table do |t| + @connection.expect :change_column_default, nil, [:delete_me, :bar, :string] + t.change_default :bar, :string + end + end + + def test_remove_drops_single_column + with_change_table do |t| + @connection.expect :remove_column, nil, [:delete_me, :bar] + t.remove :bar + end + end + + def test_remove_drops_multiple_columns + with_change_table do |t| + @connection.expect :remove_column, nil, [:delete_me, :bar, :baz] + t.remove :bar, :baz + end + end + + def test_remove_index_removes_index_with_options + with_change_table do |t| + @connection.expect :remove_index, nil, [:delete_me, {:unique => true}] + t.remove_index :unique => true + end + end + + def test_rename_renames_column + with_change_table do |t| + @connection.expect :rename_column, nil, [:delete_me, :bar, :baz] + t.rename :bar, :baz + end + end + end + end +end diff --git a/activerecord/test/cases/migration/column_attributes_test.rb b/activerecord/test/cases/migration/column_attributes_test.rb index 040445ef12..b88db384a0 100644 --- a/activerecord/test/cases/migration/column_attributes_test.rb +++ b/activerecord/test/cases/migration/column_attributes_test.rb @@ -7,6 +7,14 @@ module ActiveRecord self.use_transactional_fixtures = false + def test_add_column_newline_default + string = "foo\nbar" + add_column 'test_models', 'command', :string, :default => string + TestModel.reset_column_information + + assert_equal string, TestModel.new.command + end + def test_add_remove_single_field_using_string_arguments refute TestModel.column_methods_hash.key?(:last_name) @@ -54,17 +62,17 @@ module ActiveRecord # Do a manual insertion if current_adapter?(:OracleAdapter) - connection.execute "insert into test_models (id, wealth, created_at, updated_at) values (people_seq.nextval, 12345678901234567890.0123456789, sysdate, sysdate)" + connection.execute "insert into test_models (id, wealth) values (people_seq.nextval, 12345678901234567890.0123456789)" elsif current_adapter?(:OpenBaseAdapter) || (current_adapter?(:MysqlAdapter) && Mysql.client_version < 50003) #before mysql 5.0.3 decimals stored as strings - connection.execute "insert into test_models (wealth, created_at, updated_at) values ('12345678901234567890.0123456789', 0, 0)" + connection.execute "insert into test_models (wealth) values ('12345678901234567890.0123456789')" elsif current_adapter?(:PostgreSQLAdapter) - connection.execute "insert into test_models (wealth, created_at, updated_at) values (12345678901234567890.0123456789, now(), now())" + connection.execute "insert into test_models (wealth) values (12345678901234567890.0123456789)" else - connection.execute "insert into test_models (wealth, created_at, updated_at) values (12345678901234567890.0123456789, 0, 0)" + connection.execute "insert into test_models (wealth) values (12345678901234567890.0123456789)" end # SELECT - row = TestModel.find(:first) + row = TestModel.first assert_kind_of BigDecimal, row.wealth # If this assert fails, that means the SELECT is broken! @@ -79,7 +87,7 @@ module ActiveRecord TestModel.create :wealth => BigDecimal.new("12345678901234567890.0123456789") # SELECT - row = TestModel.find(:first) + row = TestModel.first assert_kind_of BigDecimal, row.wealth # If these asserts fail, that means the INSERT (create function, or cast to SQL) is broken! @@ -132,7 +140,7 @@ module ActiveRecord :birthday => 18.years.ago, :favorite_day => 10.days.ago, :moment_of_truth => "1782-10-10 21:40:18", :male => true - bob = TestModel.find(:first) + bob = TestModel.first assert_equal 'bob', bob.first_name assert_equal 'bobsen', bob.last_name assert_equal "I was born ....", bob.bio @@ -174,7 +182,7 @@ module ActiveRecord assert_not_equal "Z", bob.moment_of_truth.zone # US/Eastern is -5 hours from GMT assert_equal Rational(-5, 24), bob.moment_of_truth.offset - assert_match(/\A-05:?00\Z/, bob.moment_of_truth.zone) #ruby 1.8.6 uses HH:MM, prior versions use HHMM + assert_match(/\A-05:00\Z/, bob.moment_of_truth.zone) assert_equal DateTime::ITALY, bob.moment_of_truth.start end end @@ -183,6 +191,16 @@ module ActiveRecord assert_instance_of TrueClass, bob.male? assert_kind_of BigDecimal, bob.wealth end + + def test_out_of_range_limit_should_raise + skip("MySQL and PostgreSQL only") unless current_adapter?(:MysqlAdapter, :Mysql2Adapter, :PostgreSQLAdapter) + + assert_raise(ActiveRecordError) { add_column :test_models, :integer_too_big, :integer, :limit => 10 } + + unless current_adapter?(:PostgreSQLAdapter) + assert_raise(ActiveRecordError) { add_column :test_models, :text_too_big, :integer, :limit => 0xfffffffff } + end + end end end end diff --git a/activerecord/test/cases/migration/command_recorder_test.rb b/activerecord/test/cases/migration/command_recorder_test.rb index 7d026961be..f2213ee6aa 100644 --- a/activerecord/test/cases/migration/command_recorder_test.rb +++ b/activerecord/test/cases/migration/command_recorder_test.rb @@ -110,9 +110,9 @@ module ActiveRecord end def test_invert_add_index_with_name - @recorder.record :add_index, [:table, [:one, :two], {:name => "new_index"}] - remove = @recorder.inverse.first - assert_equal [:remove_index, [:table, {:name => "new_index"}]], remove + @recorder.record :add_index, [:table, [:one, :two], {:name => "new_index"}] + remove = @recorder.inverse.first + assert_equal [:remove_index, [:table, {:name => "new_index"}]], remove end def test_invert_add_index_with_no_options @@ -138,6 +138,30 @@ module ActiveRecord add = @recorder.inverse.first assert_equal [:add_timestamps, [:table]], add end + + def test_invert_add_reference + @recorder.record :add_reference, [:table, :taggable, { polymorphic: true }] + remove = @recorder.inverse.first + assert_equal [:remove_reference, [:table, :taggable, { polymorphic: true }]], remove + end + + def test_invert_add_belongs_to_alias + @recorder.record :add_belongs_to, [:table, :user] + remove = @recorder.inverse.first + assert_equal [:remove_reference, [:table, :user]], remove + end + + def test_invert_remove_reference + @recorder.record :remove_reference, [:table, :taggable, { polymorphic: true }] + add = @recorder.inverse.first + assert_equal [:add_reference, [:table, :taggable, { polymorphic: true }]], add + end + + def test_invert_remove_belongs_to_alias + @recorder.record :remove_belongs_to, [:table, :user] + add = @recorder.inverse.first + assert_equal [:add_reference, [:table, :user]], add + end end end end diff --git a/activerecord/test/cases/migration/create_join_table_test.rb b/activerecord/test/cases/migration/create_join_table_test.rb index 0428d9ba76..cd1b0e8b47 100644 --- a/activerecord/test/cases/migration/create_join_table_test.rb +++ b/activerecord/test/cases/migration/create_join_table_test.rb @@ -10,60 +10,67 @@ module ActiveRecord @connection = ActiveRecord::Base.connection end + def teardown + super + %w(artists_musics musics_videos catalog).each do |table_name| + connection.drop_table table_name if connection.tables.include?(table_name) + end + end + def test_create_join_table connection.create_join_table :artists, :musics assert_equal %w(artist_id music_id), connection.columns(:artists_musics).map(&:name).sort - ensure - connection.drop_table :artists_musics end def test_create_join_table_set_not_null_by_default connection.create_join_table :artists, :musics assert_equal [false, false], connection.columns(:artists_musics).map(&:null) - ensure - connection.drop_table :artists_musics end def test_create_join_table_with_strings connection.create_join_table 'artists', 'musics' assert_equal %w(artist_id music_id), connection.columns(:artists_musics).map(&:name).sort - ensure - connection.drop_table :artists_musics end def test_create_join_table_with_the_proper_order connection.create_join_table :videos, :musics assert_equal %w(music_id video_id), connection.columns(:musics_videos).map(&:name).sort - ensure - connection.drop_table :musics_videos end def test_create_join_table_with_the_table_name - connection.create_join_table :artists, :musics, :table_name => :catalog + connection.create_join_table :artists, :musics, table_name: :catalog assert_equal %w(artist_id music_id), connection.columns(:catalog).map(&:name).sort - ensure - connection.drop_table :catalog end def test_create_join_table_with_the_table_name_as_string - connection.create_join_table :artists, :musics, :table_name => 'catalog' + connection.create_join_table :artists, :musics, table_name: 'catalog' assert_equal %w(artist_id music_id), connection.columns(:catalog).map(&:name).sort - ensure - connection.drop_table :catalog end def test_create_join_table_with_column_options - connection.create_join_table :artists, :musics, :column_options => {:null => true} + connection.create_join_table :artists, :musics, column_options: {null: true} assert_equal [true, true], connection.columns(:artists_musics).map(&:null) - ensure - connection.drop_table :artists_musics + end + + def test_create_join_table_without_indexes + connection.create_join_table :artists, :musics + + assert connection.indexes(:artists_musics).blank? + end + + def test_create_join_table_with_index + connection.create_join_table :artists, :musics do |t| + t.index [:artist_id, :music_id] + end + + assert_equal [%w(artist_id music_id)], connection.indexes(:artists_musics).map(&:columns) end end end diff --git a/activerecord/test/cases/migration/helper.rb b/activerecord/test/cases/migration/helper.rb index fe53510ba2..768ebc5861 100644 --- a/activerecord/test/cases/migration/helper.rb +++ b/activerecord/test/cases/migration/helper.rb @@ -14,8 +14,10 @@ module ActiveRecord module TestHelper attr_reader :connection, :table_name + CONNECTION_METHODS = %w[add_column remove_column rename_column add_index change_column rename_table column_exists? index_exists? add_reference add_belongs_to remove_reference remove_references remove_belongs_to] + class TestModel < ActiveRecord::Base - self.table_name = 'test_models' + self.table_name = :test_models end def setup @@ -36,29 +38,8 @@ module ActiveRecord end private - def add_column(*args) - connection.add_column(*args) - end - - def remove_column(*args) - connection.remove_column(*args) - end - - def rename_column(*args) - connection.rename_column(*args) - end - def add_index(*args) - connection.add_index(*args) - end - - def change_column(*args) - connection.change_column(*args) - end - - def rename_table(*args) - connection.rename_table(*args) - end + delegate(*CONNECTION_METHODS, to: :connection) end end end diff --git a/activerecord/test/cases/migration/references_index_test.rb b/activerecord/test/cases/migration/references_index_test.rb new file mode 100644 index 0000000000..264a99f9ce --- /dev/null +++ b/activerecord/test/cases/migration/references_index_test.rb @@ -0,0 +1,102 @@ +require 'cases/helper' + +module ActiveRecord + class Migration + class ReferencesIndexTest < ActiveRecord::TestCase + attr_reader :connection, :table_name + + def setup + super + @connection = ActiveRecord::Base.connection + @table_name = :testings + end + + def teardown + super + connection.drop_table :testings rescue nil + end + + def test_creates_index + connection.create_table table_name do |t| + t.references :foo, :index => true + end + + assert connection.index_exists?(table_name, :foo_id, :name => :index_testings_on_foo_id) + end + + def test_does_not_create_index + connection.create_table table_name do |t| + t.references :foo + end + + refute connection.index_exists?(table_name, :foo_id, :name => :index_testings_on_foo_id) + end + + def test_does_not_create_index_explicit + connection.create_table table_name do |t| + t.references :foo, :index => false + end + + refute connection.index_exists?(table_name, :foo_id, :name => :index_testings_on_foo_id) + end + + def test_creates_index_with_options + connection.create_table table_name do |t| + t.references :foo, :index => {:name => :index_testings_on_yo_momma} + t.references :bar, :index => {:unique => true} + end + + assert connection.index_exists?(table_name, :foo_id, :name => :index_testings_on_yo_momma) + assert connection.index_exists?(table_name, :bar_id, :name => :index_testings_on_bar_id, :unique => true) + end + + def test_creates_polymorphic_index + return skip "Oracle Adapter does not support foreign keys if :polymorphic => true is used" if current_adapter? :OracleAdapter + + connection.create_table table_name do |t| + t.references :foo, :polymorphic => true, :index => true + end + + assert connection.index_exists?(table_name, [:foo_id, :foo_type], :name => :index_testings_on_foo_id_and_foo_type) + end + + def test_creates_index_for_existing_table + connection.create_table table_name + connection.change_table table_name do |t| + t.references :foo, :index => true + end + + assert connection.index_exists?(table_name, :foo_id, :name => :index_testings_on_foo_id) + end + + def test_does_not_create_index_for_existing_table + connection.create_table table_name + connection.change_table table_name do |t| + t.references :foo + end + + refute connection.index_exists?(table_name, :foo_id, :name => :index_testings_on_foo_id) + end + + def test_does_not_create_index_for_existing_table_explicit + connection.create_table table_name + connection.change_table table_name do |t| + t.references :foo, :index => false + end + + refute connection.index_exists?(table_name, :foo_id, :name => :index_testings_on_foo_id) + end + + def test_creates_polymorphic_index_for_existing_table + return skip "Oracle Adapter does not support foreign keys if :polymorphic => true is used" if current_adapter? :OracleAdapter + connection.create_table table_name + connection.change_table table_name do |t| + t.references :foo, :polymorphic => true, :index => true + end + + assert connection.index_exists?(table_name, [:foo_id, :foo_type], :name => :index_testings_on_foo_id_and_foo_type) + end + + end + end +end diff --git a/activerecord/test/cases/migration/references_statements_test.rb b/activerecord/test/cases/migration/references_statements_test.rb new file mode 100644 index 0000000000..144302bd4a --- /dev/null +++ b/activerecord/test/cases/migration/references_statements_test.rb @@ -0,0 +1,111 @@ +require "cases/migration/helper" + +module ActiveRecord + class Migration + class ReferencesStatementsTest < ActiveRecord::TestCase + include ActiveRecord::Migration::TestHelper + + self.use_transactional_fixtures = false + + def setup + super + @table_name = :test_models + + add_column table_name, :supplier_id, :integer + add_index table_name, :supplier_id + end + + def test_creates_reference_id_column + add_reference table_name, :user + assert column_exists?(table_name, :user_id, :integer) + end + + def test_does_not_create_reference_type_column + add_reference table_name, :taggable + refute column_exists?(table_name, :taggable_type, :string) + end + + def test_creates_reference_type_column + add_reference table_name, :taggable, polymorphic: true + assert column_exists?(table_name, :taggable_type, :string) + end + + def test_creates_reference_id_index + add_reference table_name, :user, index: true + assert index_exists?(table_name, :user_id) + end + + def test_does_not_create_reference_id_index + add_reference table_name, :user + refute index_exists?(table_name, :user_id) + end + + def test_creates_polymorphic_index + add_reference table_name, :taggable, polymorphic: true, index: true + assert index_exists?(table_name, [:taggable_id, :taggable_type]) + end + + def test_creates_reference_type_column_with_default + add_reference table_name, :taggable, polymorphic: { default: 'Photo' }, index: true + assert column_exists?(table_name, :taggable_type, :string, default: 'Photo') + end + + def test_creates_named_index + add_reference table_name, :tag, index: { name: 'index_taggings_on_tag_id' } + assert index_exists?(table_name, :tag_id, name: 'index_taggings_on_tag_id') + end + + def test_deletes_reference_id_column + remove_reference table_name, :supplier + refute column_exists?(table_name, :supplier_id, :integer) + end + + def test_deletes_reference_id_index + remove_reference table_name, :supplier + refute index_exists?(table_name, :supplier_id) + end + + def test_does_not_delete_reference_type_column + with_polymorphic_column do + remove_reference table_name, :supplier + + refute column_exists?(table_name, :supplier_id, :integer) + assert column_exists?(table_name, :supplier_type, :string) + end + end + + def test_deletes_reference_type_column + with_polymorphic_column do + remove_reference table_name, :supplier, polymorphic: true + refute column_exists?(table_name, :supplier_type, :string) + end + end + + def test_deletes_polymorphic_index + with_polymorphic_column do + remove_reference table_name, :supplier, polymorphic: true + refute index_exists?(table_name, [:supplier_id, :supplier_type]) + end + end + + def test_add_belongs_to_alias + add_belongs_to table_name, :user + assert column_exists?(table_name, :user_id, :integer) + end + + def test_remove_belongs_to_alias + remove_belongs_to table_name, :supplier + refute column_exists?(table_name, :supplier_id, :integer) + end + + private + + def with_polymorphic_column + add_column table_name, :supplier_type, :string + add_index table_name, [:supplier_id, :supplier_type] + + yield + end + end + end +end diff --git a/activerecord/test/cases/migration/rename_column_test.rb b/activerecord/test/cases/migration/rename_column_test.rb index 16e09fd80e..d1a85ee5e4 100644 --- a/activerecord/test/cases/migration/rename_column_test.rb +++ b/activerecord/test/cases/migration/rename_column_test.rb @@ -18,7 +18,7 @@ module ActiveRecord rename_column "test_models", "girlfriend", "exgirlfriend" TestModel.reset_column_information - bob = TestModel.find(:first) + bob = TestModel.first assert_equal "bobette", bob.exgirlfriend end @@ -33,7 +33,7 @@ module ActiveRecord rename_column :test_models, :first_name, :nick_name TestModel.reset_column_information assert TestModel.column_names.include?("nick_name") - assert_equal ['foo'], TestModel.find(:all).map(&:nick_name) + assert_equal ['foo'], TestModel.all.map(&:nick_name) end # FIXME: another integration test. We should decouple this from the @@ -46,7 +46,7 @@ module ActiveRecord rename_column "test_models", "first_name", "nick_name" TestModel.reset_column_information assert TestModel.column_names.include?("nick_name") - assert_equal ['foo'], TestModel.find(:all).map(&:nick_name) + assert_equal ['foo'], TestModel.all.map(&:nick_name) end def test_rename_column_preserves_default_value_not_null diff --git a/activerecord/test/cases/migration/rename_table_test.rb b/activerecord/test/cases/migration/rename_table_test.rb index d5ff2c607f..21901bec3c 100644 --- a/activerecord/test/cases/migration/rename_table_test.rb +++ b/activerecord/test/cases/migration/rename_table_test.rb @@ -14,6 +14,11 @@ module ActiveRecord remove_column 'test_models', :updated_at end + def teardown + rename_table :octopi, :test_models if connection.table_exists? :octopi + super + end + def test_rename_table_for_sqlite_should_work_with_reserved_words renamed = false @@ -26,8 +31,7 @@ module ActiveRecord renamed = true # Using explicit id in insert for compatibility across all databases - con = connection - con.execute "INSERT INTO 'references' (url, created_at, updated_at) VALUES ('http://rubyonrails.com', 0, 0)" + connection.execute "INSERT INTO 'references' (url, created_at, updated_at) VALUES ('http://rubyonrails.com', 0, 0)" assert_equal 'http://rubyonrails.com', connection.select_value("SELECT url FROM 'references' WHERE id=1") ensure return unless renamed @@ -39,16 +43,13 @@ module ActiveRecord rename_table :test_models, :octopi # Using explicit id in insert for compatibility across all databases - con = connection - con.enable_identity_insert("octopi", true) if current_adapter?(:SybaseAdapter) + connection.enable_identity_insert("octopi", true) if current_adapter?(:SybaseAdapter) - con.execute "INSERT INTO octopi (#{con.quote_column_name('id')}, #{con.quote_column_name('url')}) VALUES (1, 'http://www.foreverflying.com/octopus-black7.jpg')" + connection.execute "INSERT INTO octopi (#{connection.quote_column_name('id')}, #{connection.quote_column_name('url')}) VALUES (1, 'http://www.foreverflying.com/octopus-black7.jpg')" - con.enable_identity_insert("octopi", false) if current_adapter?(:SybaseAdapter) + connection.enable_identity_insert("octopi", false) if current_adapter?(:SybaseAdapter) assert_equal 'http://www.foreverflying.com/octopus-black7.jpg', connection.select_value("SELECT url FROM octopi WHERE id=1") - - rename_table :octopi, :test_models end def test_rename_table_with_an_index @@ -57,15 +58,22 @@ module ActiveRecord rename_table :test_models, :octopi # Using explicit id in insert for compatibility across all databases - con = ActiveRecord::Base.connection - con.enable_identity_insert("octopi", true) if current_adapter?(:SybaseAdapter) - con.execute "INSERT INTO octopi (#{con.quote_column_name('id')}, #{con.quote_column_name('url')}) VALUES (1, 'http://www.foreverflying.com/octopus-black7.jpg')" - con.enable_identity_insert("octopi", false) if current_adapter?(:SybaseAdapter) + connection.enable_identity_insert("octopi", true) if current_adapter?(:SybaseAdapter) + connection.execute "INSERT INTO octopi (#{connection.quote_column_name('id')}, #{connection.quote_column_name('url')}) VALUES (1, 'http://www.foreverflying.com/octopus-black7.jpg')" + connection.enable_identity_insert("octopi", false) if current_adapter?(:SybaseAdapter) assert_equal 'http://www.foreverflying.com/octopus-black7.jpg', connection.select_value("SELECT url FROM octopi WHERE id=1") assert connection.indexes(:octopi).first.columns.include?("url") + end + + def test_rename_table_for_postgresql_should_also_rename_default_sequence + skip 'not supported' unless current_adapter?(:PostgreSQLAdapter) + + rename_table :test_models, :octopi + + pk, seq = connection.pk_and_sequence_for('octopi') - rename_table :octopi, :test_models + assert_equal "octopi_#{pk}_seq", seq end end end diff --git a/activerecord/test/cases/migration_test.rb b/activerecord/test/cases/migration_test.rb index 92dc150104..3c0d2b18d9 100644 --- a/activerecord/test/cases/migration_test.rb +++ b/activerecord/test/cases/migration_test.rb @@ -36,7 +36,7 @@ class MigrationTest < ActiveRecord::TestCase ActiveRecord::Base.connection.initialize_schema_migrations_table ActiveRecord::Base.connection.execute "DELETE FROM #{ActiveRecord::Migrator.schema_migrations_table_name}" - %w(things awesome_things prefix_things_suffix prefix_awesome_things_suffix).each do |table| + %w(things awesome_things prefix_things_suffix p_awesome_things_s ).each do |table| Thing.connection.drop_table(table) rescue nil end Thing.reset_column_information @@ -56,6 +56,21 @@ class MigrationTest < ActiveRecord::TestCase Person.reset_column_information end + def test_migrator_versions + migrations_path = MIGRATIONS_ROOT + "/valid" + ActiveRecord::Migrator.migrations_paths = migrations_path + + ActiveRecord::Migrator.up(migrations_path) + assert_equal 3, ActiveRecord::Migrator.current_version + assert_equal 3, ActiveRecord::Migrator.last_version + assert_equal false, ActiveRecord::Migrator.needs_migration? + + ActiveRecord::Migrator.down(MIGRATIONS_ROOT + "/valid") + assert_equal 0, ActiveRecord::Migrator.current_version + assert_equal 3, ActiveRecord::Migrator.last_version + assert_equal true, ActiveRecord::Migrator.needs_migration? + end + def test_create_table_with_force_true_does_not_drop_nonexisting_table if Person.connection.table_exists?(:testings2) Person.connection.drop_table :testings2 @@ -109,7 +124,7 @@ class MigrationTest < ActiveRecord::TestCase :value_of_e => BigDecimal("2.7182818284590452353602875") ) - b = BigNumber.find(:first) + b = BigNumber.first assert_not_nil b assert_not_nil b.bank_balance @@ -153,7 +168,7 @@ class MigrationTest < ActiveRecord::TestCase end GiveMeBigNumbers.down - assert_raise(ActiveRecord::StatementInvalid) { BigNumber.find(:first) } + assert_raise(ActiveRecord::StatementInvalid) { BigNumber.first } end def test_filtering_migrations @@ -165,13 +180,13 @@ class MigrationTest < ActiveRecord::TestCase Person.reset_column_information assert Person.column_methods_hash.include?(:last_name) - assert_raise(ActiveRecord::StatementInvalid) { Reminder.find(:first) } + assert_raise(ActiveRecord::StatementInvalid) { Reminder.first } ActiveRecord::Migrator.down(MIGRATIONS_ROOT + "/valid", &name_filter) Person.reset_column_information assert !Person.column_methods_hash.include?(:last_name) - assert_raise(ActiveRecord::StatementInvalid) { Reminder.find(:first) } + assert_raise(ActiveRecord::StatementInvalid) { Reminder.first } end class MockMigration < ActiveRecord::Migration @@ -278,19 +293,19 @@ class MigrationTest < ActiveRecord::TestCase def test_rename_table_with_prefix_and_suffix assert !Thing.table_exists? - ActiveRecord::Base.table_name_prefix = 'prefix_' - ActiveRecord::Base.table_name_suffix = '_suffix' + ActiveRecord::Base.table_name_prefix = 'p_' + ActiveRecord::Base.table_name_suffix = '_s' Thing.reset_table_name Thing.reset_sequence_name WeNeedThings.up assert Thing.create("content" => "hello world") - assert_equal "hello world", Thing.find(:first).content + assert_equal "hello world", Thing.first.content RenameThings.up - Thing.table_name = "prefix_awesome_things_suffix" + Thing.table_name = "p_awesome_things_s" - assert_equal "hello world", Thing.find(:first).content + assert_equal "hello world", Thing.first.content ensure ActiveRecord::Base.table_name_prefix = '' ActiveRecord::Base.table_name_suffix = '' @@ -306,10 +321,10 @@ class MigrationTest < ActiveRecord::TestCase Reminder.reset_sequence_name WeNeedReminders.up assert Reminder.create("content" => "hello world", "remind_at" => Time.now) - assert_equal "hello world", Reminder.find(:first).content + assert_equal "hello world", Reminder.first.content WeNeedReminders.down - assert_raise(ActiveRecord::StatementInvalid) { Reminder.find(:first) } + assert_raise(ActiveRecord::StatementInvalid) { Reminder.first } ensure ActiveRecord::Base.table_name_prefix = '' ActiveRecord::Base.table_name_suffix = '' @@ -375,6 +390,27 @@ class MigrationTest < ActiveRecord::TestCase end end + def test_out_of_range_limit_should_raise + skip("MySQL and PostgreSQL only") unless current_adapter?(:MysqlAdapter, :Mysql2Adapter, :PostgreSQLAdapter) + + Person.connection.drop_table :test_limits rescue nil + assert_raise(ActiveRecord::ActiveRecordError, "integer limit didn't raise") do + Person.connection.create_table :test_integer_limits, :force => true do |t| + t.column :bigone, :integer, :limit => 10 + end + end + + unless current_adapter?(:PostgreSQLAdapter) + assert_raise(ActiveRecord::ActiveRecordError, "text limit didn't raise") do + Person.connection.create_table :test_text_limits, :force => true do |t| + t.column :bigtext, :text, :limit => 0xfffffffff + end + end + end + + Person.connection.drop_table :test_limits rescue nil + end + protected def with_env_tz(new_tz = 'US/Eastern') old_tz, ENV['TZ'] = ENV['TZ'], new_tz @@ -400,227 +436,6 @@ class ReservedWordsMigrationTest < ActiveRecord::TestCase end end - -class ChangeTableMigrationsTest < ActiveRecord::TestCase - def setup - @connection = Person.connection - @connection.create_table :delete_me, :force => true do |t| - end - end - - def teardown - Person.connection.drop_table :delete_me rescue nil - end - - def test_references_column_type_adds_id - with_change_table do |t| - @connection.expects(:add_column).with(:delete_me, 'customer_id', :integer, {}) - t.references :customer - end - end - - def test_remove_references_column_type_removes_id - with_change_table do |t| - @connection.expects(:remove_column).with(:delete_me, 'customer_id') - t.remove_references :customer - end - end - - def test_add_belongs_to_works_like_add_references - with_change_table do |t| - @connection.expects(:add_column).with(:delete_me, 'customer_id', :integer, {}) - t.belongs_to :customer - end - end - - def test_remove_belongs_to_works_like_remove_references - with_change_table do |t| - @connection.expects(:remove_column).with(:delete_me, 'customer_id') - t.remove_belongs_to :customer - end - end - - def test_references_column_type_with_polymorphic_adds_type - with_change_table do |t| - @connection.expects(:add_column).with(:delete_me, 'taggable_type', :string, {}) - @connection.expects(:add_column).with(:delete_me, 'taggable_id', :integer, {}) - t.references :taggable, :polymorphic => true - end - end - - def test_remove_references_column_type_with_polymorphic_removes_type - with_change_table do |t| - @connection.expects(:remove_column).with(:delete_me, 'taggable_type') - @connection.expects(:remove_column).with(:delete_me, 'taggable_id') - t.remove_references :taggable, :polymorphic => true - end - end - - def test_references_column_type_with_polymorphic_and_options_null_is_false_adds_table_flag - with_change_table do |t| - @connection.expects(:add_column).with(:delete_me, 'taggable_type', :string, {:null => false}) - @connection.expects(:add_column).with(:delete_me, 'taggable_id', :integer, {:null => false}) - t.references :taggable, :polymorphic => true, :null => false - end - end - - def test_remove_references_column_type_with_polymorphic_and_options_null_is_false_removes_table_flag - with_change_table do |t| - @connection.expects(:remove_column).with(:delete_me, 'taggable_type') - @connection.expects(:remove_column).with(:delete_me, 'taggable_id') - t.remove_references :taggable, :polymorphic => true, :null => false - end - end - - def test_timestamps_creates_updated_at_and_created_at - with_change_table do |t| - @connection.expects(:add_timestamps).with(:delete_me) - t.timestamps - end - end - - def test_remove_timestamps_creates_updated_at_and_created_at - with_change_table do |t| - @connection.expects(:remove_timestamps).with(:delete_me) - t.remove_timestamps - end - end - - def string_column - if current_adapter?(:PostgreSQLAdapter) - "character varying(255)" - elsif current_adapter?(:OracleAdapter) - 'VARCHAR2(255)' - else - 'varchar(255)' - end - end - - def integer_column - if current_adapter?(:MysqlAdapter) or current_adapter?(:Mysql2Adapter) - 'int(11)' - elsif current_adapter?(:OracleAdapter) - 'NUMBER(38)' - else - 'integer' - end - end - - def test_integer_creates_integer_column - with_change_table do |t| - @connection.expects(:add_column).with(:delete_me, :foo, integer_column, {}) - @connection.expects(:add_column).with(:delete_me, :bar, integer_column, {}) - t.integer :foo, :bar - end - end - - def test_string_creates_string_column - with_change_table do |t| - @connection.expects(:add_column).with(:delete_me, :foo, string_column, {}) - @connection.expects(:add_column).with(:delete_me, :bar, string_column, {}) - t.string :foo, :bar - end - end - - def test_column_creates_column - with_change_table do |t| - @connection.expects(:add_column).with(:delete_me, :bar, :integer, {}) - t.column :bar, :integer - end - end - - def test_column_creates_column_with_options - with_change_table do |t| - @connection.expects(:add_column).with(:delete_me, :bar, :integer, {:null => false}) - t.column :bar, :integer, :null => false - end - end - - def test_index_creates_index - with_change_table do |t| - @connection.expects(:add_index).with(:delete_me, :bar, {}) - t.index :bar - end - end - - def test_index_creates_index_with_options - with_change_table do |t| - @connection.expects(:add_index).with(:delete_me, :bar, {:unique => true}) - t.index :bar, :unique => true - end - end - - def test_index_exists - with_change_table do |t| - @connection.expects(:index_exists?).with(:delete_me, :bar, {}) - t.index_exists?(:bar) - end - end - - def test_index_exists_with_options - with_change_table do |t| - @connection.expects(:index_exists?).with(:delete_me, :bar, {:unique => true}) - t.index_exists?(:bar, :unique => true) - end - end - - def test_change_changes_column - with_change_table do |t| - @connection.expects(:change_column).with(:delete_me, :bar, :string, {}) - t.change :bar, :string - end - end - - def test_change_changes_column_with_options - with_change_table do |t| - @connection.expects(:change_column).with(:delete_me, :bar, :string, {:null => true}) - t.change :bar, :string, :null => true - end - end - - def test_change_default_changes_column - with_change_table do |t| - @connection.expects(:change_column_default).with(:delete_me, :bar, :string) - t.change_default :bar, :string - end - end - - def test_remove_drops_single_column - with_change_table do |t| - @connection.expects(:remove_column).with(:delete_me, [:bar]) - t.remove :bar - end - end - - def test_remove_drops_multiple_columns - with_change_table do |t| - @connection.expects(:remove_column).with(:delete_me, [:bar, :baz]) - t.remove :bar, :baz - end - end - - def test_remove_index_removes_index_with_options - with_change_table do |t| - @connection.expects(:remove_index).with(:delete_me, {:unique => true}) - t.remove_index :unique => true - end - end - - def test_rename_renames_column - with_change_table do |t| - @connection.expects(:rename_column).with(:delete_me, :bar, :baz) - t.rename :bar, :baz - end - end - - protected - def with_change_table - Person.connection.change_table :delete_me do |t| - yield t - end - end -end - if ActiveRecord::Base.connection.supports_bulk_alter? class BulkAlterTableMigrationsTest < ActiveRecord::TestCase def setup @@ -723,7 +538,7 @@ if ActiveRecord::Base.connection.supports_bulk_alter? # One query for columns (delete_me table) # One query for primary key (delete_me table) # One query to do the bulk change - assert_queries(3) do + assert_queries(3, :ignore_none => true) do with_bulk_change_table do |t| t.change :name, :string, :default => 'NONAME' t.change :birthdate, :datetime @@ -882,8 +697,8 @@ class CopyMigrationsTest < ActiveRecord::TestCase def test_skipping_migrations @migrations_path = MIGRATIONS_ROOT + "/valid_with_timestamps" @existing_migrations = Dir[@migrations_path + "/*.rb"] - - sources = {} + + sources = {} sources[:bukkits] = MIGRATIONS_ROOT + "/to_copy_with_timestamps" sources[:omg] = MIGRATIONS_ROOT + "/to_copy_with_name_collision" diff --git a/activerecord/test/cases/modules_test.rb b/activerecord/test/cases/modules_test.rb index f7a5d05582..08b3408665 100644 --- a/activerecord/test/cases/modules_test.rb +++ b/activerecord/test/cases/modules_test.rb @@ -27,19 +27,19 @@ class ModulesTest < ActiveRecord::TestCase end def test_module_spanning_associations - firm = MyApplication::Business::Firm.find(:first) + firm = MyApplication::Business::Firm.first assert !firm.clients.empty?, "Firm should have clients" assert_nil firm.class.table_name.match('::'), "Firm shouldn't have the module appear in its table name" end def test_module_spanning_has_and_belongs_to_many_associations - project = MyApplication::Business::Project.find(:first) + project = MyApplication::Business::Project.first project.developers << MyApplication::Business::Developer.create("name" => "John") assert_equal "John", project.developers.last.name end def test_associations_spanning_cross_modules - account = MyApplication::Billing::Account.find(:first, :order => 'id') + account = MyApplication::Billing::Account.all.merge!(:order => 'id').first assert_kind_of MyApplication::Business::Firm, account.firm assert_kind_of MyApplication::Billing::Firm, account.qualified_billing_firm assert_kind_of MyApplication::Billing::Firm, account.unqualified_billing_firm @@ -48,7 +48,7 @@ class ModulesTest < ActiveRecord::TestCase end def test_find_account_and_include_company - account = MyApplication::Billing::Account.find(1, :include => :firm) + account = MyApplication::Billing::Account.all.merge!(:includes => :firm).find(1) assert_kind_of MyApplication::Business::Firm, account.firm end @@ -72,8 +72,8 @@ class ModulesTest < ActiveRecord::TestCase clients = [] assert_nothing_raised NameError, "Should be able to resolve all class constants via reflection" do - clients << MyApplication::Business::Client.find(3, :include => {:firm => :account}, :conditions => 'accounts.id IS NOT NULL', :references => :accounts) - clients << MyApplication::Business::Client.find(3, :include => {:firm => :account}) + clients << MyApplication::Business::Client.references(:accounts).merge!(:includes => {:firm => :account}, :where => 'accounts.id IS NOT NULL').find(3) + clients << MyApplication::Business::Client.includes(:firm => :account).find(3) end clients.each do |client| @@ -123,7 +123,7 @@ class ModulesTest < ActiveRecord::TestCase old = ActiveRecord::Base.store_full_sti_class ActiveRecord::Base.store_full_sti_class = true - collection = Shop::Collection.find(:first) + collection = Shop::Collection.first assert !collection.products.empty?, "Collection should have products" assert_nothing_raised { collection.destroy } ensure @@ -134,7 +134,7 @@ class ModulesTest < ActiveRecord::TestCase old = ActiveRecord::Base.store_full_sti_class ActiveRecord::Base.store_full_sti_class = true - product = Shop::Product.find(:first) + product = Shop::Product.first assert !product.variants.empty?, "Product should have variants" assert_nothing_raised { product.destroy } ensure diff --git a/activerecord/test/cases/multiple_db_test.rb b/activerecord/test/cases/multiple_db_test.rb index a802cfbf31..42461e8ecb 100644 --- a/activerecord/test/cases/multiple_db_test.rb +++ b/activerecord/test/cases/multiple_db_test.rb @@ -1,9 +1,7 @@ require "cases/helper" require 'models/entrant' require 'models/bird' - -# So we can test whether Course.connection survives a reload. -require_dependency 'models/course' +require 'models/course' class MultipleDbTest < ActiveRecord::TestCase self.use_transactional_fixtures = false @@ -86,17 +84,25 @@ class MultipleDbTest < ActiveRecord::TestCase end def test_arel_table_engines - assert_equal Entrant.arel_engine, Bird.arel_engine + assert_not_equal Entrant.arel_engine, Bird.arel_engine + assert_not_equal Entrant.arel_engine, Course.arel_engine end - def test_associations_should_work_when_model_has_no_connection - begin - ActiveRecord::Model.remove_connection - assert_nothing_raised ActiveRecord::ConnectionNotEstablished do - College.first.courses.first + def test_connection + assert_equal Entrant.arel_engine.connection, Bird.arel_engine.connection + assert_not_equal Entrant.arel_engine.connection, Course.arel_engine.connection + end + + unless in_memory_db? + def test_associations_should_work_when_model_has_no_connection + begin + ActiveRecord::Model.remove_connection + assert_nothing_raised ActiveRecord::ConnectionNotEstablished do + College.first.courses.first + end + ensure + ActiveRecord::Model.establish_connection 'arunit' end - ensure - ActiveRecord::Model.establish_connection 'arunit' end end end diff --git a/activerecord/test/cases/named_scope_test.rb b/activerecord/test/cases/named_scope_test.rb index e17ba76437..bd121126e7 100644 --- a/activerecord/test/cases/named_scope_test.rb +++ b/activerecord/test/cases/named_scope_test.rb @@ -10,16 +10,15 @@ class NamedScopeTest < ActiveRecord::TestCase fixtures :posts, :authors, :topics, :comments, :author_addresses def test_implements_enumerable - assert !Topic.find(:all).empty? + assert !Topic.all.empty? - assert_equal Topic.find(:all), Topic.base - assert_equal Topic.find(:all), Topic.base.to_a - assert_equal Topic.find(:first), Topic.base.first - assert_equal Topic.find(:all), Topic.base.map { |i| i } + assert_equal Topic.all.to_a, Topic.base + assert_equal Topic.all.to_a, Topic.base.to_a + assert_equal Topic.first, Topic.base.first + assert_equal Topic.all.to_a, Topic.base.map { |i| i } end def test_found_items_are_cached - Topic.columns all_posts = Topic.base assert_queries(1) do @@ -30,7 +29,7 @@ class NamedScopeTest < ActiveRecord::TestCase def test_reload_expires_cache_of_found_items all_posts = Topic.base - all_posts.all + all_posts.to_a new_post = Topic.create! assert !all_posts.include?(new_post) @@ -38,14 +37,23 @@ class NamedScopeTest < ActiveRecord::TestCase end def test_delegates_finds_and_calculations_to_the_base_class - assert !Topic.find(:all).empty? + assert !Topic.all.empty? - assert_equal Topic.find(:all), Topic.base.find(:all) - assert_equal Topic.find(:first), Topic.base.find(:first) - assert_equal Topic.count, Topic.base.count + assert_equal Topic.all.to_a, Topic.base.to_a + assert_equal Topic.first, Topic.base.first + assert_equal Topic.count, Topic.base.count assert_equal Topic.average(:replies_count), Topic.base.average(:replies_count) end + def test_method_missing_priority_when_delegating + klazz = Class.new(ActiveRecord::Base) do + self.table_name = "topics" + scope :since, Proc.new { where('written_on >= ?', Time.now - 1.day) } + scope :to, Proc.new { where('written_on <= ?', Time.now) } + end + assert_equal klazz.to.since.to_a, klazz.since.to.to_a + end + def test_scope_should_respond_to_own_methods_and_methods_of_the_proxy assert Topic.approved.respond_to?(:limit) assert Topic.approved.respond_to?(:count) @@ -58,10 +66,10 @@ class NamedScopeTest < ActiveRecord::TestCase end def test_scopes_with_options_limit_finds_to_those_matching_the_criteria_specified - assert !Topic.find(:all, :conditions => {:approved => true}).empty? + assert !Topic.all.merge!(:where => {:approved => true}).to_a.empty? - assert_equal Topic.find(:all, :conditions => {:approved => true}), Topic.approved - assert_equal Topic.count(:conditions => {:approved => true}), Topic.approved.count + assert_equal Topic.all.merge!(:where => {:approved => true}).to_a, Topic.approved + assert_equal Topic.where(:approved => true).count, Topic.approved.count end def test_scopes_with_string_name_can_be_composed @@ -70,13 +78,9 @@ class NamedScopeTest < ActiveRecord::TestCase assert_equal Topic.replied.approved, Topic.replied.approved_as_string end - def test_scopes_can_be_specified_with_deep_hash_conditions - assert_equal Topic.replied.approved, Topic.replied.approved_as_hash_condition - end - def test_scopes_are_composable - assert_equal((approved = Topic.find(:all, :conditions => {:approved => true})), Topic.approved) - assert_equal((replied = Topic.find(:all, :conditions => 'replies_count > 0')), Topic.replied) + assert_equal((approved = Topic.all.merge!(:where => {:approved => true}).to_a), Topic.approved) + assert_equal((replied = Topic.all.merge!(:where => 'replies_count > 0').to_a), Topic.replied) assert !(approved == replied) assert !(approved & replied).empty? @@ -84,8 +88,8 @@ class NamedScopeTest < ActiveRecord::TestCase end def test_procedural_scopes - topics_written_before_the_third = Topic.find(:all, :conditions => ['written_on < ?', topics(:third).written_on]) - topics_written_before_the_second = Topic.find(:all, :conditions => ['written_on < ?', topics(:second).written_on]) + topics_written_before_the_third = Topic.where('written_on < ?', topics(:third).written_on) + topics_written_before_the_second = Topic.where('written_on < ?', topics(:second).written_on) assert_not_equal topics_written_before_the_second, topics_written_before_the_third assert_equal topics_written_before_the_third, Topic.written_before(topics(:third).written_on) @@ -93,46 +97,17 @@ class NamedScopeTest < ActiveRecord::TestCase end def test_procedural_scopes_returning_nil - all_topics = Topic.find(:all) + all_topics = Topic.all assert_equal all_topics, Topic.written_before(nil) end - def test_scopes_with_joins - address = author_addresses(:david_address) - posts_with_authors_at_address = Post.find( - :all, :joins => 'JOIN authors ON authors.id = posts.author_id', - :conditions => [ 'authors.author_address_id = ?', address.id ] - ) - assert_equal posts_with_authors_at_address, Post.with_authors_at_address(address) - end - - def test_scopes_with_joins_respects_custom_select - address = author_addresses(:david_address) - posts_with_authors_at_address_titles = Post.find(:all, - :select => 'title', - :joins => 'JOIN authors ON authors.id = posts.author_id', - :conditions => [ 'authors.author_address_id = ?', address.id ] - ) - assert_equal posts_with_authors_at_address_titles.map(&:title), Post.with_authors_at_address(address).find(:all, :select => 'title').map(&:title) - end - def test_scope_with_object objects = Topic.with_object assert_operator objects.length, :>, 0 assert objects.all?(&:approved?), 'all objects should be approved' end - def test_extensions - assert_equal 1, Topic.anonymous_extension.one - assert_equal 2, Topic.named_extension.two - end - - def test_multiple_extensions - assert_equal 2, Topic.multiple_extensions.extension_two - assert_equal 1, Topic.multiple_extensions.extension_one - end - def test_has_many_associations_have_access_to_scopes assert_not_equal Post.containing_the_letter_a, authors(:david).posts assert !Post.containing_the_letter_a.empty? @@ -163,20 +138,16 @@ class NamedScopeTest < ActiveRecord::TestCase end def test_active_records_have_scope_named__all__ - assert !Topic.find(:all).empty? + assert !Topic.all.empty? - assert_equal Topic.find(:all), Topic.base + assert_equal Topic.all.to_a, Topic.base end def test_active_records_have_scope_named__scoped__ - assert !Topic.find(:all, scope = {:conditions => "content LIKE '%Have%'"}).empty? - - assert_equal Topic.find(:all, scope), Topic.scoped(scope) - end + scope = Topic.where("content LIKE '%Have%'") + assert !scope.empty? - def test_first_and_last_should_support_find_options - assert_equal Topic.base.first(:order => 'title'), Topic.base.find(:first, :order => 'title') - assert_equal Topic.base.last(:order => 'title'), Topic.base.find(:last, :order => 'title') + assert_equal scope, Topic.all.merge!(where: "content LIKE '%Have%'") end def test_first_and_last_should_allow_integers_for_limit @@ -193,15 +164,6 @@ class NamedScopeTest < ActiveRecord::TestCase end end - def test_first_and_last_find_options_should_use_query_when_results_are_loaded - topics = Topic.base - topics.reload # force load - assert_queries(2) do - topics.first(:order => 'title') - topics.last(:order => 'title') - end - end - def test_empty_should_not_load_results topics = Topic.base assert_queries(2) do @@ -264,9 +226,9 @@ class NamedScopeTest < ActiveRecord::TestCase end def test_many_should_return_false_if_none_or_one - topics = Topic.base.scoped(:conditions => {:id => 0}) + topics = Topic.base.where(:id => 0) assert !topics.many? - topics = Topic.base.scoped(:conditions => {:id => 1}) + topics = Topic.base.where(:id => 1) assert !topics.many? end @@ -318,7 +280,7 @@ class NamedScopeTest < ActiveRecord::TestCase end def test_should_use_where_in_query_for_scope - assert_equal Developer.find_all_by_name('Jamis').to_set, Developer.find_all_by_id(Developer.jamises).to_set + assert_equal Developer.where(name: 'Jamis').to_set, Developer.where(id: Developer.jamises).to_set end def test_size_should_use_count_when_results_are_not_loaded @@ -344,7 +306,7 @@ class NamedScopeTest < ActiveRecord::TestCase def test_chaining_with_duplicate_joins join = "INNER JOIN comments ON comments.post_id = posts.id" post = Post.find(1) - assert_equal post.comments.size, Post.scoped(:joins => join).scoped(:joins => join, :conditions => "posts.id = #{post.id}").size + assert_equal post.comments.size, Post.joins(join).joins(join).where("posts.id = #{post.id}").size end def test_chaining_should_use_latest_conditions_when_creating @@ -363,14 +325,14 @@ class NamedScopeTest < ActiveRecord::TestCase def test_chaining_should_use_latest_conditions_when_searching # Normal hash conditions - assert_equal Topic.where(:approved => true).to_a, Topic.rejected.approved.all - assert_equal Topic.where(:approved => false).to_a, Topic.approved.rejected.all + assert_equal Topic.where(:approved => true).to_a, Topic.rejected.approved.to_a + assert_equal Topic.where(:approved => false).to_a, Topic.approved.rejected.to_a # Nested hash conditions with same keys - assert_equal [posts(:sti_comments)], Post.with_special_comments.with_very_special_comments.all + assert_equal [posts(:sti_comments)], Post.with_special_comments.with_very_special_comments.to_a # Nested hash conditions with different keys - assert_equal [posts(:sti_comments)], Post.with_special_comments.with_post(4).all.uniq + assert_equal [posts(:sti_comments)], Post.with_special_comments.with_post(4).to_a.uniq end def test_scopes_batch_finders @@ -389,32 +351,13 @@ class NamedScopeTest < ActiveRecord::TestCase def test_table_names_for_chaining_scopes_with_and_without_table_name_included assert_nothing_raised do - Comment.for_first_post.for_first_author.all - end - end - - def test_scopes_with_reserved_names - class << Topic - def public_method; end - public :public_method - - def protected_method; end - protected :protected_method - - def private_method; end - private :private_method - end - - [:public_method, :protected_method, :private_method].each do |reserved_method| - assert Topic.respond_to?(reserved_method, true) - ActiveRecord::Base.logger.expects(:warn) - Topic.scope(reserved_method) + Comment.for_first_post.for_first_author.to_a end end def test_scopes_on_relations # Topic.replied - approved_topics = Topic.scoped.approved.order('id DESC') + approved_topics = Topic.all.approved.order('id DESC') assert_equal topics(:fourth), approved_topics.first replied_approved_topics = approved_topics.replied @@ -429,7 +372,7 @@ class NamedScopeTest < ActiveRecord::TestCase def test_nested_scopes_queries_size assert_queries(1) do - Topic.approved.by_lifo.replied.written_before(Time.now).all + Topic.approved.by_lifo.replied.written_before(Time.now).to_a end end @@ -440,8 +383,8 @@ class NamedScopeTest < ActiveRecord::TestCase post = posts(:welcome) Post.cache do - assert_queries(1) { post.comments.containing_the_letter_e.all } - assert_no_queries { post.comments.containing_the_letter_e.all } + assert_queries(1) { post.comments.containing_the_letter_e.to_a } + assert_no_queries { post.comments.containing_the_letter_e.to_a } end end @@ -449,14 +392,14 @@ class NamedScopeTest < ActiveRecord::TestCase post = posts(:welcome) Post.cache do - one = assert_queries(1) { post.comments.limit_by(1).all } + one = assert_queries(1) { post.comments.limit_by(1).to_a } assert_equal 1, one.size - two = assert_queries(1) { post.comments.limit_by(2).all } + two = assert_queries(1) { post.comments.limit_by(2).to_a } assert_equal 2, two.size - assert_no_queries { post.comments.limit_by(1).all } - assert_no_queries { post.comments.limit_by(2).all } + assert_no_queries { post.comments.limit_by(1).to_a } + assert_no_queries { post.comments.limit_by(2).to_a } end end @@ -483,42 +426,24 @@ class NamedScopeTest < ActiveRecord::TestCase require "models/without_table" end end -end -class DynamicScopeMatchTest < ActiveRecord::TestCase - def test_scoped_by_no_match - assert_nil ActiveRecord::DynamicScopeMatch.match("not_scoped_at_all") - end - - def test_scoped_by - match = ActiveRecord::DynamicScopeMatch.match("scoped_by_age_and_sex_and_location") - assert_not_nil match - assert match.scope? - assert_equal %w(age sex location), match.attribute_names - end -end - -class DynamicScopeTest < ActiveRecord::TestCase - fixtures :posts + def test_eager_scopes_are_deprecated + klass = Class.new(ActiveRecord::Base) + klass.table_name = 'posts' - def setup - @test_klass = Class.new(Post) do - def self.name; "Post"; end + assert_deprecated do + klass.scope :welcome_2, klass.where(:id => posts(:welcome).id) end + assert_equal [posts(:welcome).title], klass.welcome_2.map(&:title) end - def test_dynamic_scope - assert_equal @test_klass.scoped_by_author_id(1).find(1), @test_klass.find(1) - assert_equal @test_klass.scoped_by_author_id_and_title(1, "Welcome to the weblog").first, @test_klass.find(:first, :conditions => { :author_id => 1, :title => "Welcome to the weblog"}) - end - - def test_dynamic_scope_should_create_methods_after_hitting_method_missing - assert_blank @test_klass.methods.grep(/scoped_by_type/) - @test_klass.scoped_by_type(nil) - assert_present @test_klass.methods.grep(/scoped_by_type/) - end + def test_eager_default_scope_relations_are_deprecated + klass = Class.new(ActiveRecord::Base) + klass.table_name = 'posts' - def test_dynamic_scope_with_less_number_of_arguments - assert_raise(ArgumentError){ @test_klass.scoped_by_author_id_and_title(1) } + assert_deprecated do + klass.send(:default_scope, klass.where(:id => posts(:welcome).id)) + end + assert_equal [posts(:welcome).title], klass.all.map(&:title) end end diff --git a/activerecord/test/cases/nested_attributes_test.rb b/activerecord/test/cases/nested_attributes_test.rb index 131f2de158..9120083eca 100644 --- a/activerecord/test/cases/nested_attributes_test.rb +++ b/activerecord/test/cases/nested_attributes_test.rb @@ -172,6 +172,19 @@ class TestNestedAttributesInGeneral < ActiveRecord::TestCase man.interests_attributes = [{:id => interest.id, :topic => 'gardening'}] assert_equal man.interests.first.topic, man.interests[0].topic end + + def test_allows_class_to_override_setter_and_call_super + mean_pirate_class = Class.new(Pirate) do + accepts_nested_attributes_for :parrot + def parrot_attributes=(attrs) + super(attrs.merge(:color => "blue")) + end + end + mean_pirate = mean_pirate_class.new + mean_pirate.parrot_attributes = { :name => "James" } + assert_equal "James", mean_pirate.parrot.name + assert_equal "blue", mean_pirate.parrot.color + end end class TestNestedAttributesOnAHasOneAssociation < ActiveRecord::TestCase @@ -183,7 +196,7 @@ class TestNestedAttributesOnAHasOneAssociation < ActiveRecord::TestCase end def test_should_raise_argument_error_if_trying_to_build_polymorphic_belongs_to - assert_raise_with_message ArgumentError, "Cannot build association looter. Are you trying to build a polymorphic one-to-one association?" do + assert_raise_with_message ArgumentError, "Cannot build association `looter'. Are you trying to build a polymorphic one-to-one association?" do Treasure.new(:name => 'pearl', :looter_attributes => {:catchphrase => "Arrr"}) end end @@ -679,7 +692,7 @@ module NestedAttributesOnACollectionAssociationTests end def test_should_sort_the_hash_by_the_keys_before_building_new_associated_models - attributes = ActiveSupport::OrderedHash.new + attributes = {} attributes['123726353'] = { :name => 'Grace OMalley' } attributes['2'] = { :name => 'Privateers Greed' } # 2 is lower then 123726353 @pirate.send(association_setter, attributes) @@ -689,7 +702,7 @@ module NestedAttributesOnACollectionAssociationTests def test_should_raise_an_argument_error_if_something_else_than_a_hash_is_passed assert_nothing_raised(ArgumentError) { @pirate.send(association_setter, {}) } - assert_nothing_raised(ArgumentError) { @pirate.send(association_setter, ActiveSupport::OrderedHash.new) } + assert_nothing_raised(ArgumentError) { @pirate.send(association_setter, Hash.new) } assert_raise_with_message ArgumentError, 'Hash or Array expected, got String ("foo")' do @pirate.send(association_setter, "foo") @@ -774,9 +787,9 @@ module NestedAttributesOnACollectionAssociationTests assert !man.errors[:"interests.man"].empty? end end - # restore :inverse_of + ensure Man.reflect_on_association(:interests).options[:inverse_of] = :man - Interest.reflect_on_association(:man).options[:inverse_of] = :interests + Interest.reflect_on_association(:man).options[:inverse_of] = :interests end def test_can_use_symbols_as_object_identifier @@ -784,6 +797,18 @@ module NestedAttributesOnACollectionAssociationTests assert_nothing_raised(NoMethodError) { @pirate.save! } end + def test_numeric_colum_changes_from_zero_to_no_empty_string + Man.accepts_nested_attributes_for(:interests) + + repair_validations(Interest) do + Interest.validates_numericality_of(:zine_id) + man = Man.create(name: 'John') + interest = man.interests.create(topic: 'bar', zine_id: 0) + assert interest.save + assert !man.update_attributes({interests_attributes: { id: interest.id, zine_id: 'foo' }}) + end + end + private def association_setter @@ -839,13 +864,7 @@ class TestNestedAttributesOnAHasAndBelongsToManyAssociation < ActiveRecord::Test include NestedAttributesOnACollectionAssociationTests end -class TestNestedAttributesLimit < ActiveRecord::TestCase - def setup - Pirate.accepts_nested_attributes_for :parrots, :limit => 2 - - @pirate = Pirate.create!(:catchphrase => "Don' botharrr talkin' like one, savvy?") - end - +module NestedAttributesLimitTests def teardown Pirate.accepts_nested_attributes_for :parrots, :allow_destroy => true, :reject_if => proc { |attributes| attributes.empty? } end @@ -869,6 +888,36 @@ class TestNestedAttributesLimit < ActiveRecord::TestCase end end +class TestNestedAttributesLimitNumeric < ActiveRecord::TestCase + def setup + Pirate.accepts_nested_attributes_for :parrots, :limit => 2 + + @pirate = Pirate.create!(:catchphrase => "Don' botharrr talkin' like one, savvy?") + end + + include NestedAttributesLimitTests +end + +class TestNestedAttributesLimitSymbol < ActiveRecord::TestCase + def setup + Pirate.accepts_nested_attributes_for :parrots, :limit => :parrots_limit + + @pirate = Pirate.create!(:catchphrase => "Don' botharrr talkin' like one, savvy?", :parrots_limit => 2) + end + + include NestedAttributesLimitTests +end + +class TestNestedAttributesLimitProc < ActiveRecord::TestCase + def setup + Pirate.accepts_nested_attributes_for :parrots, :limit => proc { 2 } + + @pirate = Pirate.create!(:catchphrase => "Don' botharrr talkin' like one, savvy?") + end + + include NestedAttributesLimitTests +end + class TestNestedAttributesWithNonStandardPrimaryKeys < ActiveRecord::TestCase fixtures :owners, :pets diff --git a/activerecord/test/cases/persistence_test.rb b/activerecord/test/cases/persistence_test.rb index adfd8e83a1..b5f32a57b2 100644 --- a/activerecord/test/cases/persistence_test.rb +++ b/activerecord/test/cases/persistence_test.rb @@ -13,12 +13,14 @@ require 'models/warehouse_thing' require 'models/parrot' require 'models/minivan' require 'models/person' +require 'models/pet' +require 'models/toy' require 'rexml/document' require 'active_support/core_ext/exception' class PersistencesTest < ActiveRecord::TestCase - fixtures :topics, :companies, :developers, :projects, :computers, :accounts, :minimalistics, 'warehouse-things', :authors, :categorizations, :categories, :posts, :minivans + fixtures :topics, :companies, :developers, :projects, :computers, :accounts, :minimalistics, 'warehouse-things', :authors, :categorizations, :categories, :posts, :minivans, :pets, :toys # Oracle UPDATE does not support ORDER BY unless current_adapter?(:OracleAdapter) @@ -53,7 +55,7 @@ class PersistencesTest < ActiveRecord::TestCase author = authors(:david) assert_nothing_raised do assert_equal 1, author.posts_sorted_by_id_limited.size - assert_equal 2, author.posts_sorted_by_id_limited.find(:all, :limit => 2).size + assert_equal 2, author.posts_sorted_by_id_limited.limit(2).to_a.size assert_equal 1, author.posts_sorted_by_id_limited.update_all([ "body = ?", "bulk update!" ]) assert_equal "bulk update!", posts(:welcome).body assert_not_equal "bulk update!", posts(:thinking).body @@ -76,10 +78,20 @@ class PersistencesTest < ActiveRecord::TestCase assert_equal Topic.count, Topic.delete_all end - def test_update_by_condition - Topic.update_all "content = 'bulk updated!'", ["approved = ?", true] - assert_equal "Have a nice day", Topic.find(1).content - assert_equal "bulk updated!", Topic.find(2).content + def test_delete_all_with_joins_and_where_part_is_hash + where_args = {:toys => {:name => 'Bone'}} + count = Pet.joins(:toys).where(where_args).count + + assert_equal count, 1 + assert_equal count, Pet.joins(:toys).where(where_args).delete_all + end + + def test_delete_all_with_joins_and_where_part_is_not_hash + where_args = ['toys.name = ?', 'Bone'] + count = Pet.joins(:toys).where(where_args).count + + assert_equal count, 1 + assert_equal count, Pet.joins(:toys).where(where_args).delete_all end def test_increment_attribute @@ -108,7 +120,7 @@ class PersistencesTest < ActiveRecord::TestCase def test_destroy_all conditions = "author_name = 'Mary'" - topics_by_mary = Topic.all(:conditions => conditions, :order => 'id') + topics_by_mary = Topic.all.merge!(:where => conditions, :order => 'id').to_a assert ! topics_by_mary.empty? assert_difference('Topic.count', -topics_by_mary.size) do @@ -119,7 +131,7 @@ class PersistencesTest < ActiveRecord::TestCase end def test_destroy_many - clients = Client.find([2, 3], :order => 'id') + clients = Client.all.merge!(:order => 'id').find([2, 3]) assert_difference('Client.count', -2) do destroyed = Client.destroy([2, 3]).sort_by(&:id) @@ -293,6 +305,13 @@ class PersistencesTest < ActiveRecord::TestCase assert_raise(ActiveRecord::RecordNotFound) { Topic.find(topic.id) } end + def test_destroy! + topic = Topic.find(1) + assert_equal topic, topic.destroy!, 'topic.destroy! did not return self' + assert topic.frozen?, 'topic not frozen after destroy!' + assert_raise(ActiveRecord::RecordNotFound) { Topic.find(topic.id) } + end + def test_record_not_found_exception assert_raise(ActiveRecord::RecordNotFound) { Topic.find(99999) } end @@ -320,7 +339,7 @@ class PersistencesTest < ActiveRecord::TestCase end def test_update_all_with_non_standard_table_name - assert_equal 1, WarehouseThing.update_all(['value = ?', 0], ['id = ?', 1]) + assert_equal 1, WarehouseThing.where(id: 1).update_all(['value = ?', 0]) assert_equal 0, WarehouseThing.find(1).value end @@ -370,30 +389,8 @@ class PersistencesTest < ActiveRecord::TestCase assert_raises(ActiveRecord::ActiveRecordError) { minivan.update_attribute(:color, 'black') } end - # This test is correct, but it is hard to fix it since - # update_attribute trigger simply call save! that triggers - # all callbacks. - # def test_update_attribute_with_one_changed_and_one_updated - # t = Topic.order('id').limit(1).first - # title, author_name = t.title, t.author_name - # t.author_name = 'John' - # t.update_attribute(:title, 'super_title') - # assert_equal 'John', t.author_name - # assert_equal 'super_title', t.title - # assert t.changed?, "topic should have changed" - # assert t.author_name_changed?, "author_name should have changed" - # assert !t.title_changed?, "title should not have changed" - # assert_nil t.title_change, 'title change should be nil' - # assert_equal ['author_name'], t.changed - # - # t.reload - # assert_equal 'David', t.author_name - # assert_equal 'super_title', t.title - # end - def test_update_attribute_with_one_updated t = Topic.first - title = t.title t.update_attribute(:title, 'super_title') assert_equal 'super_title', t.title assert !t.changed?, "topic should not have changed" @@ -449,7 +446,7 @@ class PersistencesTest < ActiveRecord::TestCase def test_update_column_should_not_leave_the_object_dirty topic = Topic.find(1) - topic.update_attribute("content", "Have a nice day") + topic.update_column("content", "Have a nice day") topic.reload topic.update_column(:content, "You too") @@ -504,6 +501,97 @@ class PersistencesTest < ActiveRecord::TestCase assert_equal 'super_title', t.title end + def test_update_columns + topic = Topic.find(1) + topic.update_columns({ "approved" => true, title: "Sebastian Topic" }) + assert topic.approved? + assert_equal "Sebastian Topic", topic.title + topic.reload + assert topic.approved? + assert_equal "Sebastian Topic", topic.title + end + + def test_update_columns_should_not_use_setter_method + dev = Developer.find(1) + dev.instance_eval { def salary=(value); write_attribute(:salary, value * 2); end } + + dev.update_columns(salary: 80000) + assert_equal 80000, dev.salary + + dev.reload + assert_equal 80000, dev.salary + end + + def test_update_columns_should_raise_exception_if_new_record + topic = Topic.new + assert_raises(ActiveRecord::ActiveRecordError) { topic.update_columns({ approved: false }) } + end + + def test_update_columns_should_not_leave_the_object_dirty + topic = Topic.find(1) + topic.update_attributes({ "content" => "Have a nice day", :author_name => "Jose" }) + + topic.reload + topic.update_columns({ content: "You too", "author_name" => "Sebastian" }) + assert_equal [], topic.changed + + topic.reload + topic.update_columns({ content: "Have a nice day", author_name: "Jose" }) + assert_equal [], topic.changed + end + + def test_update_columns_with_model_having_primary_key_other_than_id + minivan = Minivan.find('m1') + new_name = 'sebavan' + + minivan.update_columns(name: new_name) + assert_equal new_name, minivan.name + end + + def test_update_columns_with_one_readonly_attribute + minivan = Minivan.find('m1') + prev_color = minivan.color + prev_name = minivan.name + assert_raises(ActiveRecord::ActiveRecordError) { minivan.update_columns({ name: "My old minivan", color: 'black' }) } + assert_equal prev_color, minivan.color + assert_equal prev_name, minivan.name + + minivan.reload + assert_equal prev_color, minivan.color + assert_equal prev_name, minivan.name + end + + def test_update_columns_should_not_modify_updated_at + developer = Developer.find(1) + prev_month = Time.now.prev_month + + developer.update_columns(updated_at: prev_month) + assert_equal prev_month, developer.updated_at + + developer.update_columns(salary: 80000) + assert_equal prev_month, developer.updated_at + assert_equal 80000, developer.salary + + developer.reload + assert_equal prev_month.to_i, developer.updated_at.to_i + assert_equal 80000, developer.salary + end + + def test_update_columns_with_one_changed_and_one_updated + t = Topic.order('id').limit(1).first + author_name = t.author_name + t.author_name = 'John' + t.update_columns(title: 'super_title') + assert_equal 'John', t.author_name + assert_equal 'super_title', t.title + assert t.changed?, "topic should have changed" + assert t.author_name_changed?, "author_name should have changed" + + t.reload + assert_equal author_name, t.author_name + assert_equal 'super_title', t.title + end + def test_update_attributes topic = Topic.find(1) assert !topic.approved? @@ -520,26 +608,6 @@ class PersistencesTest < ActiveRecord::TestCase assert_equal "The First Topic", topic.title end - def test_update_attributes_as_admin - person = TightPerson.create({ "first_name" => 'Joshua' }) - person.update_attributes({ "first_name" => 'Josh', "gender" => 'm', "comments" => 'from NZ' }, :as => :admin) - person.reload - - assert_equal 'Josh', person.first_name - assert_equal 'm', person.gender - assert_equal 'from NZ', person.comments - end - - def test_update_attributes_without_protection - person = TightPerson.create({ "first_name" => 'Joshua' }) - person.update_attributes({ "first_name" => 'Josh', "gender" => 'm', "comments" => 'from NZ' }, :without_protection => true) - person.reload - - assert_equal 'Josh', person.first_name - assert_equal 'm', person.gender - assert_equal 'from NZ', person.comments - end - def test_update_attributes! Reply.validates_presence_of(:title) reply = Reply.find(2) @@ -561,26 +629,6 @@ class PersistencesTest < ActiveRecord::TestCase Reply.reset_callbacks(:validate) end - def test_update_attributes_with_bang_as_admin - person = TightPerson.create({ "first_name" => 'Joshua' }) - person.update_attributes!({ "first_name" => 'Josh', "gender" => 'm', "comments" => 'from NZ' }, :as => :admin) - person.reload - - assert_equal 'Josh', person.first_name - assert_equal 'm', person.gender - assert_equal 'from NZ', person.comments - end - - def test_update_attributestes_with_bang_without_protection - person = TightPerson.create({ "first_name" => 'Joshua' }) - person.update_attributes!({ "first_name" => 'Josh', "gender" => 'm', "comments" => 'from NZ' }, :without_protection => true) - person.reload - - assert_equal 'Josh', person.first_name - assert_equal 'm', person.gender - assert_equal 'from NZ', person.comments - end - def test_destroyed_returns_boolean developer = Developer.first assert_equal false, developer.destroyed? diff --git a/activerecord/test/cases/pooled_connections_test.rb b/activerecord/test/cases/pooled_connections_test.rb index fba3006ebe..0a6354f5cc 100644 --- a/activerecord/test/cases/pooled_connections_test.rb +++ b/activerecord/test/cases/pooled_connections_test.rb @@ -17,7 +17,7 @@ class PooledConnectionsTest < ActiveRecord::TestCase end def checkout_connections - ActiveRecord::Model.establish_connection(@connection.merge({:pool => 2, :wait_timeout => 0.3})) + ActiveRecord::Model.establish_connection(@connection.merge({:pool => 2, :checkout_timeout => 0.3})) @connections = [] @timed_out = 0 @@ -34,7 +34,7 @@ class PooledConnectionsTest < ActiveRecord::TestCase # Will deadlock due to lack of Monitor timeouts in 1.9 def checkout_checkin_connections(pool_size, threads) - ActiveRecord::Model.establish_connection(@connection.merge({:pool => pool_size, :wait_timeout => 0.5})) + ActiveRecord::Model.establish_connection(@connection.merge({:pool => pool_size, :checkout_timeout => 0.5})) @connection_count = 0 @timed_out = 0 threads.times do diff --git a/activerecord/test/cases/query_cache_test.rb b/activerecord/test/cases/query_cache_test.rb index f36f4237b1..2d778e9e90 100644 --- a/activerecord/test/cases/query_cache_test.rb +++ b/activerecord/test/cases/query_cache_test.rb @@ -39,6 +39,18 @@ class QueryCacheTest < ActiveRecord::TestCase assert ActiveRecord::Base.connection.query_cache_enabled, 'cache on' end + def test_exceptional_middleware_assigns_original_connection_id_on_error + connection_id = ActiveRecord::Base.connection_id + + mw = ActiveRecord::QueryCache.new lambda { |env| + ActiveRecord::Base.connection_id = self.object_id + raise "lol borked" + } + assert_raises(RuntimeError) { mw.call({}) } + + assert_equal connection_id, ActiveRecord::Base.connection_id + end + def test_middleware_delegates called = false mw = ActiveRecord::QueryCache.new lambda { |env| @@ -96,7 +108,7 @@ class QueryCacheTest < ActiveRecord::TestCase def test_cache_clear_after_close mw = ActiveRecord::QueryCache.new lambda { |env| - Post.find(:first) + Post.first [200, {}, nil] } body = mw.call({}).last @@ -107,7 +119,7 @@ class QueryCacheTest < ActiveRecord::TestCase end def test_find_queries - assert_queries(ActiveRecord::IdentityMap.enabled? ? 1 : 2) { Task.find(1); Task.find(1) } + assert_queries(2) { Task.find(1); Task.find(1) } end def test_find_queries_with_cache @@ -151,16 +163,11 @@ class QueryCacheTest < ActiveRecord::TestCase end def test_cache_does_not_wrap_string_results_in_arrays - if current_adapter?(:SQLite3Adapter) - require 'sqlite3/version' - sqlite3_version = RUBY_PLATFORM =~ /java/ ? Jdbc::SQLite3::VERSION : SQLite3::VERSION - end - Task.cache do # Oracle adapter returns count() as Fixnum or Float if current_adapter?(:OracleAdapter) assert_kind_of Numeric, Task.connection.select_value("SELECT count(*) AS count_all FROM tasks") - elsif current_adapter?(:SQLite3Adapter) && sqlite3_version > '1.2.5' || current_adapter?(:Mysql2Adapter) || current_adapter?(:MysqlAdapter) + elsif current_adapter?(:SQLite3Adapter) || current_adapter?(:Mysql2Adapter) # Future versions of the sqlite3 adapter will return numeric assert_instance_of Fixnum, Task.connection.select_value("SELECT count(*) AS count_all FROM tasks") @@ -169,6 +176,14 @@ class QueryCacheTest < ActiveRecord::TestCase end end end + + def test_cache_is_ignored_for_locked_relations + task = Task.find 1 + + Task.cache do + assert_queries(2) { task.lock!; task.lock! } + end + end end class QueryCacheExpiryTest < ActiveRecord::TestCase @@ -233,8 +248,8 @@ class QueryCacheExpiryTest < ActiveRecord::TestCase def test_cache_is_expired_by_habtm_update ActiveRecord::Base.connection.expects(:clear_query_cache).times(2) ActiveRecord::Base.cache do - c = Category.find(:first) - p = Post.find(:first) + c = Category.first + p = Post.first p.categories << c end end diff --git a/activerecord/test/cases/quoting_test.rb b/activerecord/test/cases/quoting_test.rb index 80ee74e41e..3dd11ae89d 100644 --- a/activerecord/test/cases/quoting_test.rb +++ b/activerecord/test/cases/quoting_test.rb @@ -216,6 +216,14 @@ module ActiveRecord def test_string_with_crazy_column assert_equal "'lo\\\\l'", @quoter.quote('lo\l', FakeColumn.new(:foo)) end + + def test_quote_duration + assert_equal "1800", @quoter.quote(30.minutes) + end + + def test_quote_duration_int_column + assert_equal "7200", @quoter.quote(2.hours, FakeColumn.new(:integer)) + end end end end diff --git a/activerecord/test/cases/readonly_test.rb b/activerecord/test/cases/readonly_test.rb index e21109baae..df076c97b4 100644 --- a/activerecord/test/cases/readonly_test.rb +++ b/activerecord/test/cases/readonly_test.rb @@ -23,11 +23,12 @@ class ReadOnlyTest < ActiveRecord::TestCase end assert_raise(ActiveRecord::ReadOnlyRecord) { dev.save } assert_raise(ActiveRecord::ReadOnlyRecord) { dev.save! } + assert_raise(ActiveRecord::ReadOnlyRecord) { dev.destroy } end def test_find_with_readonly_option - Developer.find(:all).each { |d| assert !d.readonly? } + Developer.all.each { |d| assert !d.readonly? } Developer.readonly(false).each { |d| assert !d.readonly? } Developer.readonly(true).each { |d| assert d.readonly? } Developer.readonly.each { |d| assert d.readonly? } @@ -48,7 +49,7 @@ class ReadOnlyTest < ActiveRecord::TestCase post = Post.find(1) assert !post.comments.empty? assert !post.comments.any?(&:readonly?) - assert !post.comments.find(:all).any?(&:readonly?) + assert !post.comments.to_a.any?(&:readonly?) assert post.comments.readonly(true).all?(&:readonly?) end @@ -70,13 +71,13 @@ class ReadOnlyTest < ActiveRecord::TestCase end def test_readonly_scoping - Post.send(:with_scope, :find => { :conditions => '1=1' }) do + Post.where('1=1').scoping do assert !Post.find(1).readonly? assert Post.readonly(true).find(1).readonly? assert !Post.readonly(false).find(1).readonly? end - Post.send(:with_scope, :find => { :joins => ' ' }) do + Post.joins(' ').scoping do assert !Post.find(1).readonly? assert Post.readonly.find(1).readonly? assert !Post.readonly(false).find(1).readonly? @@ -85,14 +86,14 @@ class ReadOnlyTest < ActiveRecord::TestCase # Oracle barfs on this because the join includes unqualified and # conflicting column names unless current_adapter?(:OracleAdapter) - Post.send(:with_scope, :find => { :joins => ', developers' }) do + Post.joins(', developers').scoping do assert Post.find(1).readonly? assert Post.readonly.find(1).readonly? assert !Post.readonly(false).find(1).readonly? end end - Post.send(:with_scope, :find => { :readonly => true }) do + Post.readonly(true).scoping do assert Post.find(1).readonly? assert Post.readonly.find(1).readonly? assert !Post.readonly(false).find(1).readonly? diff --git a/activerecord/test/cases/reaper_test.rb b/activerecord/test/cases/reaper_test.rb index 576ab60090..e53a27d5dd 100644 --- a/activerecord/test/cases/reaper_test.rb +++ b/activerecord/test/cases/reaper_test.rb @@ -64,7 +64,7 @@ module ActiveRecord spec.config[:reaping_frequency] = 0.0001 pool = ConnectionPool.new spec - pool.timeout = 0 + pool.dead_connection_timeout = 0 conn = pool.checkout count = pool.connections.length diff --git a/activerecord/test/cases/reflection_test.rb b/activerecord/test/cases/reflection_test.rb index 16f05f2198..588da68ec1 100644 --- a/activerecord/test/cases/reflection_test.rb +++ b/activerecord/test/cases/reflection_test.rb @@ -63,7 +63,7 @@ class ReflectionTest < ActiveRecord::TestCase end def test_column_null_not_null - subscriber = Subscriber.find(:first) + subscriber = Subscriber.first assert subscriber.column_for_attribute("name").null assert !subscriber.column_for_attribute("nick").null end @@ -77,7 +77,7 @@ class ReflectionTest < ActiveRecord::TestCase end def test_reflection_klass_for_nested_class_name - reflection = MacroReflection.new(:company, nil, { :class_name => 'MyApplication::Business::Company' }, ActiveRecord::Base) + reflection = MacroReflection.new(:company, nil, nil, { :class_name => 'MyApplication::Business::Company' }, ActiveRecord::Base) assert_nothing_raised do assert_equal MyApplication::Business::Company, reflection.klass end @@ -85,15 +85,15 @@ class ReflectionTest < ActiveRecord::TestCase def test_aggregation_reflection reflection_for_address = AggregateReflection.new( - :composed_of, :address, { :mapping => [ %w(address_street street), %w(address_city city), %w(address_country country) ] }, Customer + :composed_of, :address, nil, { :mapping => [ %w(address_street street), %w(address_city city), %w(address_country country) ] }, Customer ) reflection_for_balance = AggregateReflection.new( - :composed_of, :balance, { :class_name => "Money", :mapping => %w(balance amount) }, Customer + :composed_of, :balance, nil, { :class_name => "Money", :mapping => %w(balance amount) }, Customer ) reflection_for_gps_location = AggregateReflection.new( - :composed_of, :gps_location, { }, Customer + :composed_of, :gps_location, nil, { }, Customer ) assert Customer.reflect_on_all_aggregations.include?(reflection_for_gps_location) @@ -117,7 +117,7 @@ class ReflectionTest < ActiveRecord::TestCase end def test_has_many_reflection - reflection_for_clients = AssociationReflection.new(:has_many, :clients, { :order => "id", :dependent => :destroy }, Firm) + reflection_for_clients = AssociationReflection.new(:has_many, :clients, nil, { :order => "id", :dependent => :destroy }, Firm) assert_equal reflection_for_clients, Firm.reflect_on_association(:clients) @@ -129,7 +129,7 @@ class ReflectionTest < ActiveRecord::TestCase end def test_has_one_reflection - reflection_for_account = AssociationReflection.new(:has_one, :account, { :foreign_key => "firm_id", :dependent => :destroy }, Firm) + reflection_for_account = AssociationReflection.new(:has_one, :account, nil, { :foreign_key => "firm_id", :dependent => :destroy }, Firm) assert_equal reflection_for_account, Firm.reflect_on_association(:account) assert_equal Account, Firm.reflect_on_association(:account).klass @@ -214,21 +214,25 @@ class ReflectionTest < ActiveRecord::TestCase assert_equal expected, actual end - def test_conditions + def test_scope_chain expected = [ - [{ :tags => { :name => 'Blue' } }], - [{ :taggings => { :comment => 'first' } }], - [{ :posts => { :title => ['misc post by bob', 'misc post by mary'] } }] + [Tagging.reflect_on_association(:tag).scope, Post.reflect_on_association(:first_blue_tags).scope], + [Post.reflect_on_association(:first_taggings).scope], + [Author.reflect_on_association(:misc_posts).scope] ] - actual = Author.reflect_on_association(:misc_post_first_blue_tags).conditions + actual = Author.reflect_on_association(:misc_post_first_blue_tags).scope_chain assert_equal expected, actual expected = [ - [{ :tags => { :name => 'Blue' } }, { :taggings => { :comment => 'first' } }, { :posts => { :title => ['misc post by bob', 'misc post by mary'] } }], + [ + Tagging.reflect_on_association(:blue_tag).scope, + Post.reflect_on_association(:first_blue_tags_2).scope, + Author.reflect_on_association(:misc_post_first_blue_tags_2).scope + ], [], [] ] - actual = Author.reflect_on_association(:misc_post_first_blue_tags_2).conditions + actual = Author.reflect_on_association(:misc_post_first_blue_tags_2).scope_chain assert_equal expected, actual end @@ -254,10 +258,10 @@ class ReflectionTest < ActiveRecord::TestCase end def test_association_primary_key_raises_when_missing_primary_key - reflection = ActiveRecord::Reflection::AssociationReflection.new(:fuu, :edge, {}, Author) + reflection = ActiveRecord::Reflection::AssociationReflection.new(:fuu, :edge, nil, {}, Author) assert_raises(ActiveRecord::UnknownPrimaryKey) { reflection.association_primary_key } - through = ActiveRecord::Reflection::ThroughReflection.new(:fuu, :edge, {}, Author) + through = ActiveRecord::Reflection::ThroughReflection.new(:fuu, :edge, nil, {}, Author) through.stubs(:source_reflection).returns(stub_everything(:options => {}, :class_name => 'Edge')) assert_raises(ActiveRecord::UnknownPrimaryKey) { through.association_primary_key } end @@ -268,7 +272,7 @@ class ReflectionTest < ActiveRecord::TestCase end def test_active_record_primary_key_raises_when_missing_primary_key - reflection = ActiveRecord::Reflection::AssociationReflection.new(:fuu, :author, {}, Edge) + reflection = ActiveRecord::Reflection::AssociationReflection.new(:fuu, :author, nil, {}, Edge) assert_raises(ActiveRecord::UnknownPrimaryKey) { reflection.active_record_primary_key } end @@ -286,32 +290,32 @@ class ReflectionTest < ActiveRecord::TestCase end def test_default_association_validation - assert AssociationReflection.new(:has_many, :clients, {}, Firm).validate? + assert AssociationReflection.new(:has_many, :clients, nil, {}, Firm).validate? - assert !AssociationReflection.new(:has_one, :client, {}, Firm).validate? - assert !AssociationReflection.new(:belongs_to, :client, {}, Firm).validate? - assert !AssociationReflection.new(:has_and_belongs_to_many, :clients, {}, Firm).validate? + assert !AssociationReflection.new(:has_one, :client, nil, {}, Firm).validate? + assert !AssociationReflection.new(:belongs_to, :client, nil, {}, Firm).validate? + assert !AssociationReflection.new(:has_and_belongs_to_many, :clients, nil, {}, Firm).validate? end def test_always_validate_association_if_explicit - assert AssociationReflection.new(:has_one, :client, { :validate => true }, Firm).validate? - assert AssociationReflection.new(:belongs_to, :client, { :validate => true }, Firm).validate? - assert AssociationReflection.new(:has_many, :clients, { :validate => true }, Firm).validate? - assert AssociationReflection.new(:has_and_belongs_to_many, :clients, { :validate => true }, Firm).validate? + assert AssociationReflection.new(:has_one, :client, nil, { :validate => true }, Firm).validate? + assert AssociationReflection.new(:belongs_to, :client, nil, { :validate => true }, Firm).validate? + assert AssociationReflection.new(:has_many, :clients, nil, { :validate => true }, Firm).validate? + assert AssociationReflection.new(:has_and_belongs_to_many, :clients, nil, { :validate => true }, Firm).validate? end def test_validate_association_if_autosave - assert AssociationReflection.new(:has_one, :client, { :autosave => true }, Firm).validate? - assert AssociationReflection.new(:belongs_to, :client, { :autosave => true }, Firm).validate? - assert AssociationReflection.new(:has_many, :clients, { :autosave => true }, Firm).validate? - assert AssociationReflection.new(:has_and_belongs_to_many, :clients, { :autosave => true }, Firm).validate? + assert AssociationReflection.new(:has_one, :client, nil, { :autosave => true }, Firm).validate? + assert AssociationReflection.new(:belongs_to, :client, nil, { :autosave => true }, Firm).validate? + assert AssociationReflection.new(:has_many, :clients, nil, { :autosave => true }, Firm).validate? + assert AssociationReflection.new(:has_and_belongs_to_many, :clients, nil, { :autosave => true }, Firm).validate? end def test_never_validate_association_if_explicit - assert !AssociationReflection.new(:has_one, :client, { :autosave => true, :validate => false }, Firm).validate? - assert !AssociationReflection.new(:belongs_to, :client, { :autosave => true, :validate => false }, Firm).validate? - assert !AssociationReflection.new(:has_many, :clients, { :autosave => true, :validate => false }, Firm).validate? - assert !AssociationReflection.new(:has_and_belongs_to_many, :clients, { :autosave => true, :validate => false }, Firm).validate? + assert !AssociationReflection.new(:has_one, :client, nil, { :autosave => true, :validate => false }, Firm).validate? + assert !AssociationReflection.new(:belongs_to, :client, nil, { :autosave => true, :validate => false }, Firm).validate? + assert !AssociationReflection.new(:has_many, :clients, nil, { :autosave => true, :validate => false }, Firm).validate? + assert !AssociationReflection.new(:has_and_belongs_to_many, :clients, nil, { :autosave => true, :validate => false }, Firm).validate? end def test_foreign_key @@ -319,16 +323,68 @@ class ReflectionTest < ActiveRecord::TestCase assert_equal "category_id", Post.reflect_on_association(:categorizations).foreign_key.to_s end - def test_through_reflection_conditions_do_not_modify_other_reflections - orig_conds = Post.reflect_on_association(:first_blue_tags_2).conditions.inspect - Author.reflect_on_association(:misc_post_first_blue_tags_2).conditions - assert_equal orig_conds, Post.reflect_on_association(:first_blue_tags_2).conditions.inspect + def test_through_reflection_scope_chain_does_not_modify_other_reflections + orig_conds = Post.reflect_on_association(:first_blue_tags_2).scope_chain.inspect + Author.reflect_on_association(:misc_post_first_blue_tags_2).scope_chain + assert_equal orig_conds, Post.reflect_on_association(:first_blue_tags_2).scope_chain.inspect end def test_symbol_for_class_name assert_equal Client, Firm.reflect_on_association(:unsorted_clients_with_symbol).klass end + def test_join_table + category = Struct.new(:table_name, :pluralize_table_names).new('categories', true) + product = Struct.new(:table_name, :pluralize_table_names).new('products', true) + + reflection = AssociationReflection.new(:has_and_belongs_to_many, :categories, nil, {}, product) + reflection.stubs(:klass).returns(category) + assert_equal 'categories_products', reflection.join_table + + reflection = AssociationReflection.new(:has_and_belongs_to_many, :products, nil, {}, category) + reflection.stubs(:klass).returns(product) + assert_equal 'categories_products', reflection.join_table + end + + def test_join_table_with_common_prefix + category = Struct.new(:table_name, :pluralize_table_names).new('catalog_categories', true) + product = Struct.new(:table_name, :pluralize_table_names).new('catalog_products', true) + + reflection = AssociationReflection.new(:has_and_belongs_to_many, :categories, nil, {}, product) + reflection.stubs(:klass).returns(category) + assert_equal 'catalog_categories_products', reflection.join_table + + reflection = AssociationReflection.new(:has_and_belongs_to_many, :products, nil, {}, category) + reflection.stubs(:klass).returns(product) + assert_equal 'catalog_categories_products', reflection.join_table + end + + def test_join_table_with_different_prefix + category = Struct.new(:table_name, :pluralize_table_names).new('catalog_categories', true) + page = Struct.new(:table_name, :pluralize_table_names).new('content_pages', true) + + reflection = AssociationReflection.new(:has_and_belongs_to_many, :categories, nil, {}, page) + reflection.stubs(:klass).returns(category) + assert_equal 'catalog_categories_content_pages', reflection.join_table + + reflection = AssociationReflection.new(:has_and_belongs_to_many, :pages, nil, {}, category) + reflection.stubs(:klass).returns(page) + assert_equal 'catalog_categories_content_pages', reflection.join_table + end + + def test_join_table_can_be_overridden + category = Struct.new(:table_name, :pluralize_table_names).new('categories', true) + product = Struct.new(:table_name, :pluralize_table_names).new('products', true) + + reflection = AssociationReflection.new(:has_and_belongs_to_many, :categories, nil, { :join_table => 'product_categories' }, product) + reflection.stubs(:klass).returns(category) + assert_equal 'product_categories', reflection.join_table + + reflection = AssociationReflection.new(:has_and_belongs_to_many, :products, nil, { :join_table => 'product_categories' }, category) + reflection.stubs(:klass).returns(product) + assert_equal 'product_categories', reflection.join_table + end + private def assert_reflection(klass, association, options) assert reflection = klass.reflect_on_association(association) diff --git a/activerecord/test/cases/relation/where_test.rb b/activerecord/test/cases/relation/where_test.rb new file mode 100644 index 0000000000..9c0b139dbf --- /dev/null +++ b/activerecord/test/cases/relation/where_test.rb @@ -0,0 +1,89 @@ +require "cases/helper" +require 'models/author' +require 'models/price_estimate' +require 'models/treasure' +require 'models/post' +require 'models/comment' +require 'models/edge' + +module ActiveRecord + class WhereTest < ActiveRecord::TestCase + fixtures :posts, :edges + + def test_belongs_to_shallow_where + author = Author.new + author.id = 1 + + assert_equal Post.where(author_id: 1).to_sql, Post.where(author: author).to_sql + end + + def test_belongs_to_nested_where + parent = Comment.new + parent.id = 1 + + expected = Post.where(comments: { parent_id: 1 }).joins(:comments) + actual = Post.where(comments: { parent: parent }).joins(:comments) + + assert_equal expected.to_sql, actual.to_sql + end + + def test_polymorphic_shallow_where + treasure = Treasure.new + treasure.id = 1 + + expected = PriceEstimate.where(estimate_of_type: 'Treasure', estimate_of_id: 1) + actual = PriceEstimate.where(estimate_of: treasure) + + assert_equal expected.to_sql, actual.to_sql + end + + def test_polymorphic_sti_shallow_where + treasure = HiddenTreasure.new + treasure.id = 1 + + expected = PriceEstimate.where(estimate_of_type: 'Treasure', estimate_of_id: 1) + actual = PriceEstimate.where(estimate_of: treasure) + + assert_equal expected.to_sql, actual.to_sql + end + + def test_polymorphic_nested_where + thing = Post.new + thing.id = 1 + + expected = Treasure.where(price_estimates: { thing_type: 'Post', thing_id: 1 }).joins(:price_estimates) + actual = Treasure.where(price_estimates: { thing: thing }).joins(:price_estimates) + + assert_equal expected.to_sql, actual.to_sql + end + + def test_polymorphic_sti_nested_where + treasure = HiddenTreasure.new + treasure.id = 1 + + expected = Treasure.where(price_estimates: { estimate_of_type: 'Treasure', estimate_of_id: 1 }).joins(:price_estimates) + actual = Treasure.where(price_estimates: { estimate_of: treasure }).joins(:price_estimates) + + assert_equal expected.to_sql, actual.to_sql + end + + def test_where_error + assert_raises(ActiveRecord::StatementInvalid) do + Post.where(:id => { 'posts.author_id' => 10 }).first + end + end + + def test_where_with_table_name + post = Post.first + assert_equal post, Post.where(:posts => { 'id' => post.id }).first + end + + def test_where_with_table_name_and_empty_hash + assert_equal 0, Post.where(:posts => {}).count + end + + def test_where_with_empty_hash_and_no_foreign_key + assert_equal 0, Edge.where(:sink => {}).count + end + end +end diff --git a/activerecord/test/cases/relation_scoping_test.rb b/activerecord/test/cases/relation_scoping_test.rb index edf38cb7a3..d318dab1e1 100644 --- a/activerecord/test/cases/relation_scoping_test.rb +++ b/activerecord/test/cases/relation_scoping_test.rb @@ -53,8 +53,8 @@ class RelationScopingTest < ActiveRecord::TestCase end def test_scoped_find_last_preserves_scope - lowest_salary = Developer.first :order => "salary ASC" - highest_salary = Developer.first :order => "salary DESC" + lowest_salary = Developer.order("salary ASC").first + highest_salary = Developer.order("salary DESC").first Developer.order("salary").scoping do assert_equal highest_salary, Developer.last @@ -84,7 +84,7 @@ class RelationScopingTest < ActiveRecord::TestCase def test_scope_select_concatenates Developer.select("id, name").scoping do - developer = Developer.select('id, salary').where("name = 'David'").first + developer = Developer.select('salary').where("name = 'David'").first assert_equal 80000, developer.salary assert developer.has_attribute?(:id) assert developer.has_attribute?(:name) @@ -106,7 +106,7 @@ class RelationScopingTest < ActiveRecord::TestCase def test_scoped_find_include # with the include, will retrieve only developers for the given project scoped_developers = Developer.includes(:projects).scoping do - Developer.where('projects.id' => 2).all + Developer.where('projects.id' => 2).to_a end assert scoped_developers.include?(developers(:david)) assert !scoped_developers.include?(developers(:jamis)) @@ -115,7 +115,7 @@ class RelationScopingTest < ActiveRecord::TestCase def test_scoped_find_joins scoped_developers = Developer.joins('JOIN developers_projects ON id = developer_id').scoping do - Developer.where('developers_projects.project_id = 2').all + Developer.where('developers_projects.project_id = 2').to_a end assert scoped_developers.include?(developers(:david)) @@ -159,7 +159,7 @@ class RelationScopingTest < ActiveRecord::TestCase rescue end - assert !Developer.scoped.where_values.include?("name = 'Jamis'") + assert !Developer.all.where_values.include?("name = 'Jamis'") end end @@ -169,7 +169,7 @@ class NestedRelationScopingTest < ActiveRecord::TestCase def test_merge_options Developer.where('salary = 80000').scoping do Developer.limit(10).scoping do - devs = Developer.scoped + devs = Developer.all assert_match '(salary = 80000)', devs.to_sql assert_equal 10, devs.taken end @@ -254,11 +254,6 @@ class HasManyScopingTest< ActiveRecord::TestCase assert_equal 2, @welcome.comments.search_by_type('Comment').size end - def test_forwarding_to_dynamic_finders - assert_equal 4, Comment.find_all_by_type('Comment').size - assert_equal 2, @welcome.comments.find_all_by_type('Comment').size - end - def test_nested_scope_finder Comment.where('1=0').scoping do assert_equal 0, @welcome.comments.count @@ -300,12 +295,6 @@ class HasAndBelongsToManyScopingTest< ActiveRecord::TestCase assert_equal 'a category...', @welcome.categories.what_are_you end - def test_forwarding_to_dynamic_finders - assert_equal 4, Category.find_all_by_type('SpecialCategory').size - assert_equal 0, @welcome.categories.find_all_by_type('SpecialCategory').size - assert_equal 2, @welcome.categories.find_all_by_type('Category').size - end - def test_nested_scope_finder Category.where('1=0').scoping do assert_equal 0, @welcome.categories.count @@ -323,8 +312,8 @@ class DefaultScopingTest < ActiveRecord::TestCase fixtures :developers, :posts def test_default_scope - expected = Developer.find(:all, :order => 'salary DESC').collect { |dev| dev.salary } - received = DeveloperOrderedBySalary.find(:all).collect { |dev| dev.salary } + expected = Developer.all.merge!(:order => 'salary DESC').to_a.collect { |dev| dev.salary } + received = DeveloperOrderedBySalary.all.collect { |dev| dev.salary } assert_equal expected, received end @@ -362,56 +351,42 @@ class DefaultScopingTest < ActiveRecord::TestCase end def test_default_scope_with_conditions_string - assert_equal Developer.find_all_by_name('David').map(&:id).sort, DeveloperCalledDavid.find(:all).map(&:id).sort + assert_equal Developer.where(name: 'David').map(&:id).sort, DeveloperCalledDavid.all.map(&:id).sort assert_equal nil, DeveloperCalledDavid.create!.name end def test_default_scope_with_conditions_hash - assert_equal Developer.find_all_by_name('Jamis').map(&:id).sort, DeveloperCalledJamis.find(:all).map(&:id).sort + assert_equal Developer.where(name: 'Jamis').map(&:id).sort, DeveloperCalledJamis.all.map(&:id).sort assert_equal 'Jamis', DeveloperCalledJamis.create!.name end def test_default_scoping_with_threads 2.times do - Thread.new { assert DeveloperOrderedBySalary.scoped.to_sql.include?('salary DESC') }.join + Thread.new { assert DeveloperOrderedBySalary.all.to_sql.include?('salary DESC') }.join end end def test_default_scope_with_inheritance - wheres = InheritedPoorDeveloperCalledJamis.scoped.where_values_hash + wheres = InheritedPoorDeveloperCalledJamis.all.where_values_hash assert_equal "Jamis", wheres[:name] assert_equal 50000, wheres[:salary] end def test_default_scope_with_module_includes - wheres = ModuleIncludedPoorDeveloperCalledJamis.scoped.where_values_hash + wheres = ModuleIncludedPoorDeveloperCalledJamis.all.where_values_hash assert_equal "Jamis", wheres[:name] assert_equal 50000, wheres[:salary] end def test_default_scope_with_multiple_calls - wheres = MultiplePoorDeveloperCalledJamis.scoped.where_values_hash + wheres = MultiplePoorDeveloperCalledJamis.all.where_values_hash assert_equal "Jamis", wheres[:name] assert_equal 50000, wheres[:salary] end - def test_method_scope - expected = Developer.find(:all, :order => 'salary DESC, name DESC').collect { |dev| dev.salary } - received = DeveloperOrderedBySalary.all_ordered_by_name.collect { |dev| dev.salary } - assert_equal expected, received - end - - def test_nested_scope - expected = Developer.find(:all, :order => 'salary DESC, name DESC').collect { |dev| dev.salary } - received = DeveloperOrderedBySalary.send(:with_scope, :find => { :order => 'name DESC'}) do - DeveloperOrderedBySalary.find(:all).collect { |dev| dev.salary } - end - assert_equal expected, received - end - def test_scope_overwrites_default - expected = Developer.find(:all, :order => 'salary DESC, name DESC').collect { |dev| dev.name } - received = DeveloperOrderedBySalary.by_name.find(:all).collect { |dev| dev.name } + expected = Developer.all.merge!(:order => ' name DESC, salary DESC').to_a.collect { |dev| dev.name } + received = DeveloperOrderedBySalary.by_name.to_a.collect { |dev| dev.name } assert_equal expected, received end @@ -422,22 +397,14 @@ class DefaultScopingTest < ActiveRecord::TestCase end def test_order_after_reorder_combines_orders - expected = Developer.order('name DESC, id DESC').collect { |dev| [dev.name, dev.id] } + expected = Developer.order('id DESC, name DESC').collect { |dev| [dev.name, dev.id] } received = Developer.order('name ASC').reorder('name DESC').order('id DESC').collect { |dev| [dev.name, dev.id] } assert_equal expected, received end - def test_nested_exclusive_scope - expected = Developer.find(:all, :limit => 100).collect { |dev| dev.salary } - received = DeveloperOrderedBySalary.send(:with_exclusive_scope, :find => { :limit => 100 }) do - DeveloperOrderedBySalary.find(:all).collect { |dev| dev.salary } - end - assert_equal expected, received - end - - def test_order_in_default_scope_should_prevail - expected = Developer.find(:all, :order => 'salary desc').collect { |dev| dev.salary } - received = DeveloperOrderedBySalary.find(:all, :order => 'salary').collect { |dev| dev.salary } + def test_order_in_default_scope_should_not_prevail + expected = Developer.all.merge!(:order => 'salary').to_a.collect { |dev| dev.salary } + received = DeveloperOrderedBySalary.all.merge!(:order => 'salary').to_a.collect { |dev| dev.salary } assert_equal expected, received end @@ -505,7 +472,7 @@ class DefaultScopingTest < ActiveRecord::TestCase end def test_default_scope_select_ignored_by_aggregations - assert_equal DeveloperWithSelect.all.count, DeveloperWithSelect.count + assert_equal DeveloperWithSelect.all.to_a.count, DeveloperWithSelect.count end def test_default_scope_select_ignored_by_grouped_aggregations @@ -541,10 +508,10 @@ class DefaultScopingTest < ActiveRecord::TestCase threads << Thread.new do Thread.current[:long_default_scope] = true - assert_equal 1, ThreadsafeDeveloper.all.count + assert_equal 1, ThreadsafeDeveloper.all.to_a.count end threads << Thread.new do - assert_equal 1, ThreadsafeDeveloper.all.count + assert_equal 1, ThreadsafeDeveloper.all.to_a.count end threads.each(&:join) end diff --git a/activerecord/test/cases/relation_test.rb b/activerecord/test/cases/relation_test.rb index ac6dee3c6a..6399111be6 100644 --- a/activerecord/test/cases/relation_test.rb +++ b/activerecord/test/cases/relation_test.rb @@ -19,33 +19,17 @@ module ActiveRecord assert !relation.loaded, 'relation is not loaded' end - def test_single_values - assert_equal [:limit, :offset, :lock, :readonly, :from, :reordering, :reverse_order, :uniq].map(&:to_s).sort, - Relation::SINGLE_VALUE_METHODS.map(&:to_s).sort + def test_responds_to_model_and_returns_klass + relation = Relation.new :a, :b + assert_equal :a, relation.model end def test_initialize_single_values relation = Relation.new :a, :b - Relation::SINGLE_VALUE_METHODS.each do |method| + (Relation::SINGLE_VALUE_METHODS - [:create_with]).each do |method| assert_nil relation.send("#{method}_value"), method.to_s end - end - - def test_association_methods - assert_equal [:includes, :eager_load, :preload].map(&:to_s).sort, - Relation::ASSOCIATION_METHODS.map(&:to_s).sort - end - - def test_initialize_association_methods - relation = Relation.new :a, :b - Relation::ASSOCIATION_METHODS.each do |method| - assert_equal [], relation.send("#{method}_values"), method.to_s - end - end - - def test_multi_value_methods - assert_equal [:select, :group, :order, :joins, :where, :having, :bind, :references].map(&:to_s).sort, - Relation::MULTI_VALUE_METHODS.map(&:to_s).sort + assert_equal({}, relation.create_with_value) end def test_multi_value_initialize @@ -64,19 +48,19 @@ module ActiveRecord relation = Relation.new :a, :b assert_equal({}, relation.where_values_hash) - relation.where_values << :hello + relation.where! :hello assert_equal({}, relation.where_values_hash) end def test_has_values relation = Relation.new Post, Post.arel_table - relation.where_values << relation.table[:id].eq(10) + relation.where! relation.table[:id].eq(10) assert_equal({:id => 10}, relation.where_values_hash) end def test_values_wrong_table relation = Relation.new Post, Post.arel_table - relation.where_values << Comment.arel_table[:id].eq(10) + relation.where! Comment.arel_table[:id].eq(10) assert_equal({}, relation.where_values_hash) end @@ -85,7 +69,7 @@ module ActiveRecord left = relation.table[:id].eq(10) right = relation.table[:id].eq(10) combine = left.and right - relation.where_values << combine + relation.where! combine assert_equal({}, relation.where_values_hash) end @@ -108,7 +92,7 @@ module ActiveRecord def test_create_with_value_with_wheres relation = Relation.new Post, Post.arel_table - relation.where_values << relation.table[:id].eq(10) + relation.where! relation.table[:id].eq(10) relation.create_with_value = {:hello => 'world'} assert_equal({:hello => 'world', :id => 10}, relation.scope_for_create) end @@ -118,7 +102,7 @@ module ActiveRecord relation = Relation.new Post, Post.arel_table assert_equal({}, relation.scope_for_create) - relation.where_values << relation.table[:id].eq(10) + relation.where! relation.table[:id].eq(10) assert_equal({}, relation.scope_for_create) relation.create_with_value = {:hello => 'world'} @@ -132,7 +116,7 @@ module ActiveRecord def test_eager_load_values relation = Relation.new :a, :b - relation.eager_load_values << :b + relation.eager_load! :b assert relation.eager_loading? end @@ -149,10 +133,128 @@ module ActiveRecord assert_equal ['foo'], relation.references_values end - def test_apply_finder_options_takes_references + test 'merging a hash into a relation' do relation = Relation.new :a, :b - relation = relation.apply_finder_options(:references => :foo) - assert_equal ['foo'], relation.references_values + relation = relation.merge where: :lol, readonly: true + + assert_equal [:lol], relation.where_values + assert_equal true, relation.readonly_value + end + + test 'merging an empty hash into a relation' do + assert_equal [], Relation.new(:a, :b).merge({}).where_values + end + + test 'merging a hash with unknown keys raises' do + assert_raises(ArgumentError) { Relation::HashMerger.new(nil, omg: 'lol') } + end + + test '#values returns a dup of the values' do + relation = Relation.new(:a, :b).where! :foo + values = relation.values + + values[:where] = nil + assert_not_nil relation.where_values + end + + test 'relations can be created with a values hash' do + relation = Relation.new(:a, :b, where: [:foo]) + assert_equal [:foo], relation.where_values + end + + test 'merging a single where value' do + relation = Relation.new(:a, :b) + relation.merge!(where: :foo) + assert_equal [:foo], relation.where_values + end + + test 'merging a hash interpolates conditions' do + klass = stub + klass.stubs(:sanitize_sql).with(['foo = ?', 'bar']).returns('foo = bar') + + relation = Relation.new(klass, :b) + relation.merge!(where: ['foo = ?', 'bar']) + assert_equal ['foo = bar'], relation.where_values + end + end + + class RelationMutationTest < ActiveSupport::TestCase + def relation + @relation ||= Relation.new :a, :b + end + + (Relation::MULTI_VALUE_METHODS - [:references, :extending]).each do |method| + test "##{method}!" do + assert relation.public_send("#{method}!", :foo).equal?(relation) + assert_equal [:foo], relation.public_send("#{method}_values") + end + end + + test '#references!' do + assert relation.references!(:foo).equal?(relation) + assert relation.references_values.include?('foo') + end + + test 'extending!' do + mod, mod2 = Module.new, Module.new + + assert relation.extending!(mod).equal?(relation) + assert_equal [mod], relation.extending_values + assert relation.is_a?(mod) + + relation.extending!(mod2) + assert_equal [mod, mod2], relation.extending_values + end + + test 'extending! with empty args' do + relation.extending! + assert_equal [], relation.extending_values + end + + (Relation::SINGLE_VALUE_METHODS - [:from, :lock, :reordering, :reverse_order, :create_with]).each do |method| + test "##{method}!" do + assert relation.public_send("#{method}!", :foo).equal?(relation) + assert_equal :foo, relation.public_send("#{method}_value") + end + end + + test '#from!' do + assert relation.from!('foo').equal?(relation) + assert_equal ['foo', nil], relation.from_value + end + + test '#lock!' do + assert relation.lock!('foo').equal?(relation) + assert_equal 'foo', relation.lock_value + end + + test '#reorder!' do + relation = self.relation.order('foo') + + assert relation.reorder!('bar').equal?(relation) + assert_equal ['bar'], relation.order_values + assert relation.reordering_value + end + + test 'reverse_order!' do + assert relation.reverse_order!.equal?(relation) + assert relation.reverse_order_value + relation.reverse_order! + assert !relation.reverse_order_value + end + + test 'create_with!' do + assert relation.create_with!(foo: 'bar').equal?(relation) + assert_equal({foo: 'bar'}, relation.create_with_value) + end + + test 'merge!' do + assert relation.merge!(where: :foo).equal?(relation) + assert_equal [:foo], relation.where_values + end + + test 'merge with a proc' do + assert_equal [:foo], relation.merge(-> { where(:foo) }).where_values end end end diff --git a/activerecord/test/cases/relations_test.rb b/activerecord/test/cases/relations_test.rb index 7b1d65c6db..b91423351e 100644 --- a/activerecord/test/cases/relations_test.rb +++ b/activerecord/test/cases/relations_test.rb @@ -34,7 +34,7 @@ class RelationTest < ActiveRecord::TestCase end def test_bind_values - relation = Post.scoped + relation = Post.all assert_equal [], relation.bind_values relation2 = relation.bind 'foo' @@ -59,44 +59,44 @@ class RelationTest < ActiveRecord::TestCase end def test_scoped - topics = Topic.scoped + topics = Topic.all assert_kind_of ActiveRecord::Relation, topics assert_equal 4, topics.size end def test_to_json - assert_nothing_raised { Bird.scoped.to_json } - assert_nothing_raised { Bird.scoped.all.to_json } + assert_nothing_raised { Bird.all.to_json } + assert_nothing_raised { Bird.all.to_a.to_json } end def test_to_yaml - assert_nothing_raised { Bird.scoped.to_yaml } - assert_nothing_raised { Bird.scoped.all.to_yaml } + assert_nothing_raised { Bird.all.to_yaml } + assert_nothing_raised { Bird.all.to_a.to_yaml } end def test_to_xml - assert_nothing_raised { Bird.scoped.to_xml } - assert_nothing_raised { Bird.scoped.all.to_xml } + assert_nothing_raised { Bird.all.to_xml } + assert_nothing_raised { Bird.all.to_a.to_xml } end def test_scoped_all - topics = Topic.scoped.all + topics = Topic.all.to_a assert_kind_of Array, topics assert_no_queries { assert_equal 4, topics.size } end def test_loaded_all - topics = Topic.scoped + topics = Topic.all assert_queries(1) do - 2.times { assert_equal 4, topics.all.size } + 2.times { assert_equal 4, topics.to_a.size } end assert topics.loaded? end def test_scoped_first - topics = Topic.scoped.order('id ASC') + topics = Topic.all.order('id ASC') assert_queries(1) do 2.times { assert_equal "The First Topic", topics.first.title } @@ -106,10 +106,10 @@ class RelationTest < ActiveRecord::TestCase end def test_loaded_first - topics = Topic.scoped.order('id ASC') + topics = Topic.all.order('id ASC') assert_queries(1) do - topics.all # force load + topics.to_a # force load 2.times { assert_equal "The First Topic", topics.first.title } end @@ -117,7 +117,7 @@ class RelationTest < ActiveRecord::TestCase end def test_reload - topics = Topic.scoped + topics = Topic.all assert_queries(1) do 2.times { topics.to_a } @@ -133,6 +133,13 @@ class RelationTest < ActiveRecord::TestCase assert topics.loaded? end + def test_finding_with_subquery + relation = Topic.where(:approved => true) + assert_equal relation.to_a, Topic.select('*').from(relation).to_a + assert_equal relation.to_a, Topic.select('subquery.*').from(relation).to_a + assert_equal relation.to_a, Topic.select('a.*').from(relation, :a).to_a + end + def test_finding_with_conditions assert_equal ["David"], Author.where(:name => 'David').map(&:name) assert_equal ['Mary'], Author.where(["name = ?", 'Mary']).map(&:name) @@ -158,13 +165,13 @@ class RelationTest < ActiveRecord::TestCase end def test_finding_with_order_concatenated - topics = Topic.order('author_name').order('title') + topics = Topic.order('title').order('author_name') assert_equal 4, topics.to_a.size assert_equal topics(:fourth).title, topics.first.title end def test_finding_with_reorder - topics = Topic.order('author_name').order('title').reorder('id').all + topics = Topic.order('author_name').order('title').reorder('id').to_a topics_titles = topics.map{ |t| t.title } assert_equal ['The First Topic', 'The Second Topic of the day', 'The Third Topic of the day', 'The Fourth Topic of the day'], topics_titles end @@ -211,14 +218,14 @@ class RelationTest < ActiveRecord::TestCase end def test_select_with_block - even_ids = Developer.scoped.select {|d| d.id % 2 == 0 }.map(&:id) + even_ids = Developer.all.select {|d| d.id % 2 == 0 }.map(&:id) assert_equal [2, 4, 6, 8, 10], even_ids.sort end def test_none assert_no_queries do assert_equal [], Developer.none - assert_equal [], Developer.scoped.none + assert_equal [], Developer.all.none end end @@ -228,6 +235,44 @@ class RelationTest < ActiveRecord::TestCase end end + def test_none_chainable_to_existing_scope_extension_method + assert_no_queries do + assert_equal 1, Topic.anonymous_extension.none.one + end + end + + def test_none_chained_to_methods_firing_queries_straight_to_db + assert_no_queries do + assert_equal [], Developer.none.pluck(:id) # => uses select_all + assert_equal 0, Developer.none.delete_all + assert_equal 0, Developer.none.update_all(:name => 'David') + assert_equal 0, Developer.none.delete(1) + assert_equal false, Developer.none.exists?(1) + end + end + + def test_null_relation_content_size_methods + assert_no_queries do + assert_equal 0, Developer.none.size + assert_equal 0, Developer.none.count + assert_equal true, Developer.none.empty? + assert_equal false, Developer.none.any? + assert_equal false, Developer.none.many? + end + end + + def test_null_relation_calculations_methods + assert_no_queries do + assert_equal 0, Developer.none.count + assert_equal nil, Developer.none.calculate(:average, 'salary') + end + end + + def test_null_relation_metadata_methods + assert_equal "", Developer.none.to_sql + assert_equal({}, Developer.none.where_values_hash) + end + def test_joins_with_nil_argument assert_nothing_raised { DependentFirm.joins(nil).first } end @@ -249,7 +294,7 @@ class RelationTest < ActiveRecord::TestCase end def test_find_on_hash_conditions - assert_equal Topic.find(:all, :conditions => {:approved => false}), Topic.where({ :approved => false }).to_a + assert_equal Topic.all.merge!(:where => {:approved => false}).to_a, Topic.where({ :approved => false }).to_a end def test_joins_with_string_array @@ -262,15 +307,15 @@ class RelationTest < ActiveRecord::TestCase end def test_scoped_responds_to_delegated_methods - relation = Topic.scoped + relation = Topic.all ["map", "uniq", "sort", "insert", "delete", "update"].each do |method| - assert_respond_to relation, method, "Topic.scoped should respond to #{method.inspect}" + assert_respond_to relation, method, "Topic.all should respond to #{method.inspect}" end end def test_respond_to_delegates_to_relation - relation = Topic.scoped + relation = Topic.all fake_arel = Struct.new(:responds) { def respond_to? method, access = false responds << [method, access] @@ -289,21 +334,20 @@ class RelationTest < ActiveRecord::TestCase end def test_respond_to_dynamic_finders - relation = Topic.scoped + relation = Topic.all ["find_by_title", "find_by_title_and_author_name", "find_or_create_by_title", "find_or_initialize_by_title_and_author_name"].each do |method| - assert_respond_to relation, method, "Topic.scoped should respond to #{method.inspect}" + assert_respond_to relation, method, "Topic.all should respond to #{method.inspect}" end end def test_respond_to_class_methods_and_scopes - assert DeveloperOrderedBySalary.scoped.respond_to?(:all_ordered_by_name) - assert Topic.scoped.respond_to?(:by_lifo) + assert Topic.all.respond_to?(:by_lifo) end def test_find_with_readonly_option - Developer.scoped.each { |d| assert !d.readonly? } - Developer.scoped.readonly.each { |d| assert d.readonly? } + Developer.all.each { |d| assert !d.readonly? } + Developer.all.readonly.each { |d| assert d.readonly? } end def test_eager_association_loading_of_stis_with_multiple_references @@ -323,7 +367,7 @@ class RelationTest < ActiveRecord::TestCase assert posts.first.comments.first end - assert_queries(ActiveRecord::IdentityMap.enabled? ? 1 : 2) do + assert_queries(2) do posts = Post.preload(:comments).order('posts.id') assert posts.first.comments.first end @@ -333,12 +377,12 @@ class RelationTest < ActiveRecord::TestCase assert posts.first.author end - assert_queries(ActiveRecord::IdentityMap.enabled? ? 1 : 2) do + assert_queries(2) do posts = Post.preload(:author).order('posts.id') assert posts.first.author end - assert_queries(ActiveRecord::IdentityMap.enabled? ? 1 : 3) do + assert_queries(3) do posts = Post.preload(:author, :comments).order('posts.id') assert posts.first.author assert posts.first.comments.first @@ -351,8 +395,8 @@ class RelationTest < ActiveRecord::TestCase assert posts.first.comments.first end - assert_queries(ActiveRecord::IdentityMap.enabled? ? 1 : 2) do - posts = Post.scoped.includes(:comments).order('posts.id') + assert_queries(2) do + posts = Post.all.includes(:comments).order('posts.id') assert posts.first.comments.first end @@ -361,7 +405,7 @@ class RelationTest < ActiveRecord::TestCase assert posts.first.author end - assert_queries(ActiveRecord::IdentityMap.enabled? ? 1 : 3) do + assert_queries(3) do posts = Post.includes(:author, :comments).order('posts.id') assert posts.first.author assert posts.first.comments.first @@ -369,18 +413,18 @@ class RelationTest < ActiveRecord::TestCase end def test_default_scope_with_conditions_string - assert_equal Developer.find_all_by_name('David').map(&:id).sort, DeveloperCalledDavid.scoped.map(&:id).sort + assert_equal Developer.where(name: 'David').map(&:id).sort, DeveloperCalledDavid.all.map(&:id).sort assert_nil DeveloperCalledDavid.create!.name end def test_default_scope_with_conditions_hash - assert_equal Developer.find_all_by_name('Jamis').map(&:id).sort, DeveloperCalledJamis.scoped.map(&:id).sort + assert_equal Developer.where(name: 'Jamis').map(&:id).sort, DeveloperCalledJamis.all.map(&:id).sort assert_equal 'Jamis', DeveloperCalledJamis.create!.name end def test_default_scoping_finder_methods developers = DeveloperCalledDavid.order('id').map(&:id).sort - assert_equal Developer.find_all_by_name('David').map(&:id).sort, developers + assert_equal Developer.where(name: 'David').map(&:id).sort, developers end def test_loading_with_one_association @@ -404,15 +448,6 @@ class RelationTest < ActiveRecord::TestCase assert_equal Post.find(1).last_comment, post.last_comment end - def test_dynamic_find_by_attributes_should_yield_found_object - david = authors(:david) - yielded_value = nil - Author.find_by_name(david.name) do |author| - yielded_value = author - end - assert_equal david, yielded_value - end - def test_dynamic_find_by_attributes david = authors(:david) author = Author.preload(:taggings).find_by_id(david.id) @@ -422,48 +457,20 @@ class RelationTest < ActiveRecord::TestCase assert_equal expected_taggings, author.taggings.uniq.sort_by { |t| t.id } end - authors = Author.scoped + authors = Author.all assert_equal david, authors.find_by_id_and_name(david.id, david.name) assert_equal david, authors.find_by_id_and_name!(david.id, david.name) end def test_dynamic_find_by_attributes_bang - author = Author.scoped.find_by_id!(authors(:david).id) + author = Author.all.find_by_id!(authors(:david).id) assert_equal "David", author.name - assert_raises(ActiveRecord::RecordNotFound) { Author.scoped.find_by_id_and_name!(20, 'invalid') } - end - - def test_dynamic_find_all_by_attributes - authors = Author.scoped - - davids = authors.find_all_by_name('David') - assert_kind_of Array, davids - assert_equal [authors(:david)], davids - end - - def test_dynamic_find_or_initialize_by_attributes - authors = Author.scoped - - lifo = authors.find_or_initialize_by_name('Lifo') - assert_equal "Lifo", lifo.name - assert !lifo.persisted? - - assert_equal authors(:david), authors.find_or_initialize_by_name(:name => 'David') - end - - def test_dynamic_find_or_create_by_attributes - authors = Author.scoped - - lifo = authors.find_or_create_by_name('Lifo') - assert_equal "Lifo", lifo.name - assert lifo.persisted? - - assert_equal authors(:david), authors.find_or_create_by_name(:name => 'David') + assert_raises(ActiveRecord::RecordNotFound) { Author.all.find_by_id_and_name!(20, 'invalid') } end def test_find_id - authors = Author.scoped + authors = Author.all david = authors.find(authors(:david).id) assert_equal 'David', david.name @@ -486,14 +493,14 @@ class RelationTest < ActiveRecord::TestCase end def test_find_in_empty_array - authors = Author.scoped.where(:id => []) - assert_blank authors.all + authors = Author.all.where(:id => []) + assert_blank authors.to_a end def test_where_with_ar_object author = Author.first - authors = Author.scoped.where(:id => author) - assert_equal 1, authors.all.length + authors = Author.all.where(:id => author) + assert_equal 1, authors.to_a.length end def test_find_with_list_of_ar @@ -521,7 +528,7 @@ class RelationTest < ActiveRecord::TestCase relation = relation.where(:name => david.name) relation = relation.where(:name => 'Santiago') relation = relation.where(:id => david.id) - assert_equal [], relation.all + assert_equal [], relation.to_a end def test_multi_where_ands_queries @@ -540,7 +547,7 @@ class RelationTest < ActiveRecord::TestCase ].inject(Author.unscoped) do |memo, param| memo.where(param) end - assert_equal [], relation.all + assert_equal [], relation.to_a end def test_find_all_using_where_with_relation @@ -549,7 +556,7 @@ class RelationTest < ActiveRecord::TestCase # assert_queries(2) { assert_queries(1) { relation = Author.where(:id => Author.where(:id => david.id)) - assert_equal [david], relation.all + assert_equal [david], relation.to_a } end @@ -559,7 +566,7 @@ class RelationTest < ActiveRecord::TestCase # assert_queries(2) { assert_queries(1) { relation = Minivan.where(:minivan_id => Minivan.where(:name => cool_first.name)) - assert_equal [cool_first], relation.all + assert_equal [cool_first], relation.to_a } end @@ -570,7 +577,7 @@ class RelationTest < ActiveRecord::TestCase assert_queries(1) { relation = Author.where(:id => subquery) - assert_equal [david], relation.all + assert_equal [david], relation.to_a } assert_equal 0, subquery.select_values.size @@ -580,7 +587,7 @@ class RelationTest < ActiveRecord::TestCase david = authors(:david) assert_queries(1) { relation = Author.where(:id => Author.joins(:posts).where(:id => david.id)) - assert_equal [david], relation.all + assert_equal [david], relation.to_a } end @@ -589,7 +596,7 @@ class RelationTest < ActiveRecord::TestCase david = authors(:david) assert_queries(1) { relation = Author.where(:name => Author.where(:id => david.id).select(:name)) - assert_equal [david], relation.all + assert_equal [david], relation.to_a } end @@ -600,6 +607,7 @@ class RelationTest < ActiveRecord::TestCase assert ! davids.exists?(authors(:mary).id) assert ! davids.exists?("42") assert ! davids.exists?(42) + assert ! davids.exists?(davids.new) fake = Author.where(:name => 'fake author') assert ! fake.exists? @@ -607,7 +615,7 @@ class RelationTest < ActiveRecord::TestCase end def test_last - authors = Author.scoped + authors = Author.all assert_equal authors(:bob), authors.last end @@ -644,6 +652,18 @@ class RelationTest < ActiveRecord::TestCase assert davids.loaded? end + def test_delete_all_limit_error + assert_raises(ActiveRecord::ActiveRecordError) { Author.limit(10).delete_all } + end + + def test_select_takes_a_variable_list_of_args + david = developers(:david) + + developer = Developer.where(id: david.id).select(:name, :salary).first + assert_equal david.name, developer.name + assert_equal david.salary, developer.salary + end + def test_select_argument_error assert_raises(ArgumentError) { Developer.select } end @@ -656,10 +676,29 @@ class RelationTest < ActiveRecord::TestCase assert_equal [developers(:poor_jamis)], dev_with_count.to_a end + def test_relation_merging_with_arel_equalities_keeps_last_equality + devs = Developer.where(Developer.arel_table[:salary].eq(80000)).merge( + Developer.where(Developer.arel_table[:salary].eq(9000)) + ) + assert_equal [developers(:poor_jamis)], devs.to_a + end + + def test_relation_merging_with_arel_equalities_keeps_last_equality_with_non_attribute_left_hand + salary_attr = Developer.arel_table[:salary] + devs = Developer.where( + Arel::Nodes::NamedFunction.new('abs', [salary_attr]).eq(80000) + ).merge( + Developer.where( + Arel::Nodes::NamedFunction.new('abs', [salary_attr]).eq(9000) + ) + ) + assert_equal [developers(:poor_jamis)], devs.to_a + end + def test_relation_merging_with_eager_load relations = [] - relations << Post.order('comments.id DESC').merge(Post.eager_load(:last_comment)).merge(Post.scoped) - relations << Post.eager_load(:last_comment).merge(Post.order('comments.id DESC')).merge(Post.scoped) + relations << Post.order('comments.id DESC').merge(Post.eager_load(:last_comment)).merge(Post.all) + relations << Post.eager_load(:last_comment).merge(Post.order('comments.id DESC')).merge(Post.all) relations.each do |posts| post = posts.find { |p| p.id == 1 } @@ -673,10 +712,8 @@ class RelationTest < ActiveRecord::TestCase end def test_relation_merging_with_preload - ActiveRecord::IdentityMap.without do - [Post.scoped.merge(Post.preload(:author)), Post.preload(:author).merge(Post.scoped)].each do |posts| - assert_queries(2) { assert posts.first.author } - end + [Post.all.merge(Post.preload(:author)), Post.preload(:author).merge(Post.all)].each do |posts| + assert_queries(2) { assert posts.first.author } end end @@ -685,8 +722,16 @@ class RelationTest < ActiveRecord::TestCase assert_equal 1, comments.count end + def test_relation_merging_with_association + assert_queries(2) do # one for loading post, and another one merged query + post = Post.where(:body => 'Such a lovely day').first + comments = Comment.where(:body => 'Thank you for the welcome').merge(post.comments) + assert_equal 1, comments.count + end + end + def test_count - posts = Post.scoped + posts = Post.all assert_equal 11, posts.count assert_equal 11, posts.count(:all) @@ -697,7 +742,7 @@ class RelationTest < ActiveRecord::TestCase end def test_count_with_distinct - posts = Post.scoped + posts = Post.all assert_equal 3, posts.count(:comments_count, :distinct => true) assert_equal 11, posts.count(:comments_count, :distinct => false) @@ -708,7 +753,7 @@ class RelationTest < ActiveRecord::TestCase def test_count_explicit_columns Post.update_all(:comments_count => nil) - posts = Post.scoped + posts = Post.all assert_equal [0], posts.select('comments_count').where('id is not null').group('id').order('id').count.values.uniq assert_equal 0, posts.where('id is not null').select('comments_count').count @@ -720,13 +765,13 @@ class RelationTest < ActiveRecord::TestCase end def test_multiple_selects - post = Post.scoped.select('comments_count').select('title').order("id ASC").first + post = Post.all.select('comments_count').select('title').order("id ASC").first assert_equal "Welcome to the weblog", post.title assert_equal 2, post.comments_count end def test_size - posts = Post.scoped + posts = Post.all assert_queries(1) { assert_equal 11, posts.size } assert ! posts.loaded? @@ -772,7 +817,7 @@ class RelationTest < ActiveRecord::TestCase end def test_empty - posts = Post.scoped + posts = Post.all assert_queries(1) { assert_equal false, posts.empty? } assert ! posts.loaded? @@ -798,7 +843,7 @@ class RelationTest < ActiveRecord::TestCase end def test_any - posts = Post.scoped + posts = Post.all # This test was failing when run on its own (as opposed to running the entire suite). # The second line in the assert_queries block was causing visit_Arel_Attributes_Attribute @@ -820,7 +865,7 @@ class RelationTest < ActiveRecord::TestCase end def test_many - posts = Post.scoped + posts = Post.all assert_queries(2) do assert posts.many? # Uses COUNT() @@ -832,14 +877,14 @@ class RelationTest < ActiveRecord::TestCase end def test_many_with_limits - posts = Post.scoped + posts = Post.all assert posts.many? assert ! posts.limit(1).many? end def test_build - posts = Post.scoped + posts = Post.all post = posts.new assert_kind_of Post, post @@ -854,7 +899,7 @@ class RelationTest < ActiveRecord::TestCase end def test_create - birds = Bird.scoped + birds = Bird.all sparrow = birds.create assert_kind_of Bird, sparrow @@ -866,7 +911,7 @@ class RelationTest < ActiveRecord::TestCase end def test_create_bang - birds = Bird.scoped + birds = Bird.all assert_raises(ActiveRecord::RecordInvalid) { birds.create! } @@ -1008,32 +1053,24 @@ class RelationTest < ActiveRecord::TestCase def test_except relation = Post.where(:author_id => 1).order('id ASC').limit(1) - assert_equal [posts(:welcome)], relation.all + assert_equal [posts(:welcome)], relation.to_a author_posts = relation.except(:order, :limit) - assert_equal Post.where(:author_id => 1).all, author_posts.all + assert_equal Post.where(:author_id => 1).to_a, author_posts.to_a all_posts = relation.except(:where, :order, :limit) - assert_equal Post.all, all_posts.all - end - - def test_extensions_with_except - assert_equal 2, Topic.named_extension.order(:author_name).except(:order).two + assert_equal Post.all, all_posts end def test_only relation = Post.where(:author_id => 1).order('id ASC').limit(1) - assert_equal [posts(:welcome)], relation.all + assert_equal [posts(:welcome)], relation.to_a author_posts = relation.only(:where) - assert_equal Post.where(:author_id => 1).all, author_posts.all + assert_equal Post.where(:author_id => 1).to_a, author_posts.to_a all_posts = relation.only(:limit) - assert_equal Post.limit(1).all.first, all_posts.first - end - - def test_extensions_with_only - assert_equal 2, Topic.named_extension.order(:author_name).only(:order).two + assert_equal Post.limit(1).to_a.first, all_posts.first end def test_anonymous_extension @@ -1054,39 +1091,29 @@ class RelationTest < ActiveRecord::TestCase end def test_order_by_relation_attribute - assert_equal Post.order(Post.arel_table[:title]).all, Post.order("title").all - end - - def test_order_with_find_with_order - assert_equal 'zyke', CoolCar.order('name desc').find(:first, :order => 'id').name - assert_equal 'zyke', FastCar.order('name desc').find(:first, :order => 'id').name + assert_equal Post.order(Post.arel_table[:title]).to_a, Post.order("title").to_a end def test_default_scope_order_with_scope_order - assert_equal 'zyke', CoolCar.order_using_new_style.limit(1).first.name - assert_equal 'zyke', CoolCar.order_using_old_style.limit(1).first.name - assert_equal 'zyke', FastCar.order_using_new_style.limit(1).first.name - assert_equal 'zyke', FastCar.order_using_old_style.limit(1).first.name + assert_equal 'honda', CoolCar.order_using_new_style.limit(1).first.name + assert_equal 'honda', FastCar.order_using_new_style.limit(1).first.name end def test_order_using_scoping car1 = CoolCar.order('id DESC').scoping do - CoolCar.find(:first, :order => 'id asc') + CoolCar.all.merge!(:order => 'id asc').first end - assert_equal 'zyke', car1.name + assert_equal 'honda', car1.name car2 = FastCar.order('id DESC').scoping do - FastCar.find(:first, :order => 'id asc') + FastCar.all.merge!(:order => 'id asc').first end - assert_equal 'zyke', car2.name + assert_equal 'honda', car2.name end def test_unscoped_block_style assert_equal 'honda', CoolCar.unscoped { CoolCar.order_using_new_style.limit(1).first.name} - assert_equal 'honda', CoolCar.unscoped { CoolCar.order_using_old_style.limit(1).first.name} - assert_equal 'honda', FastCar.unscoped { FastCar.order_using_new_style.limit(1).first.name} - assert_equal 'honda', FastCar.unscoped { FastCar.order_using_old_style.limit(1).first.name} end def test_intersection_with_array @@ -1097,12 +1124,8 @@ class RelationTest < ActiveRecord::TestCase assert_equal [rails_author], relation & [rails_author] end - def test_removing_limit_with_options - assert_not_equal 1, Post.limit(1).all(:limit => nil).count - end - def test_primary_key - assert_equal "id", Post.scoped.primary_key + assert_equal "id", Post.all.primary_key end def test_eager_loading_with_conditions_on_joins @@ -1126,6 +1149,10 @@ class RelationTest < ActiveRecord::TestCase assert_equal authors(:david), Author.order('id DESC , name DESC').last end + def test_update_all_with_blank_argument + assert_raises(ArgumentError) { Comment.update_all({}) } + end + def test_update_all_with_joins comments = Comment.joins(:post).where('posts.id' => posts(:welcome).id) count = comments.count @@ -1224,4 +1251,134 @@ class RelationTest < ActiveRecord::TestCase scope = Post.order('foo(comments.body)') assert_equal [], scope.references_values end + + def test_presence + topics = Topic.all + + # the first query is triggered because there are no topics yet. + assert_queries(1) { assert topics.present? } + + # checking if there are topics is used before you actually display them, + # thus it shouldn't invoke an extra count query. + assert_no_queries { assert topics.present? } + assert_no_queries { assert !topics.blank? } + + # shows count of topics and loops after loading the query should not trigger extra queries either. + assert_no_queries { topics.size } + assert_no_queries { topics.length } + assert_no_queries { topics.each } + + # count always trigger the COUNT query. + assert_queries(1) { topics.count } + + assert topics.loaded? + end + + test "find_by with hash conditions returns the first matching record" do + assert_equal posts(:eager_other), Post.order(:id).find_by(author_id: 2) + end + + test "find_by with non-hash conditions returns the first matching record" do + assert_equal posts(:eager_other), Post.order(:id).find_by("author_id = 2") + end + + test "find_by with multi-arg conditions returns the first matching record" do + assert_equal posts(:eager_other), Post.order(:id).find_by('author_id = ?', 2) + end + + test "find_by returns nil if the record is missing" do + assert_equal nil, Post.all.find_by("1 = 0") + end + + test "find_by doesn't have implicit ordering" do + assert_sql(/^((?!ORDER).)*$/) { Post.find_by(author_id: 2) } + end + + test "find_by! with hash conditions returns the first matching record" do + assert_equal posts(:eager_other), Post.order(:id).find_by!(author_id: 2) + end + + test "find_by! with non-hash conditions returns the first matching record" do + assert_equal posts(:eager_other), Post.order(:id).find_by!("author_id = 2") + end + + test "find_by! with multi-arg conditions returns the first matching record" do + assert_equal posts(:eager_other), Post.order(:id).find_by!('author_id = ?', 2) + end + + test "find_by! doesn't have implicit ordering" do + assert_sql(/^((?!ORDER).)*$/) { Post.find_by!(author_id: 2) } + end + + test "find_by! raises RecordNotFound if the record is missing" do + assert_raises(ActiveRecord::RecordNotFound) do + Post.all.find_by!("1 = 0") + end + end + + test "loaded relations cannot be mutated by multi value methods" do + relation = Post.all + relation.to_a + + assert_raises(ActiveRecord::ImmutableRelation) do + relation.where! 'foo' + end + end + + test "loaded relations cannot be mutated by single value methods" do + relation = Post.all + relation.to_a + + assert_raises(ActiveRecord::ImmutableRelation) do + relation.limit! 5 + end + end + + test "loaded relations cannot be mutated by merge!" do + relation = Post.all + relation.to_a + + assert_raises(ActiveRecord::ImmutableRelation) do + relation.merge! where: 'foo' + end + end + + test "relations show the records in #inspect" do + relation = Post.limit(2) + assert_equal "#<ActiveRecord::Relation [#{Post.limit(2).map(&:inspect).join(', ')}]>", relation.inspect + end + + test "relations limit the records in #inspect at 10" do + relation = Post.limit(11) + assert_equal "#<ActiveRecord::Relation [#{Post.limit(10).map(&:inspect).join(', ')}, ...]>", relation.inspect + end + + test "already-loaded relations don't perform a new query in #inspect" do + relation = Post.limit(2) + relation.to_a + + expected = "#<ActiveRecord::Relation [#{Post.limit(2).map(&:inspect).join(', ')}]>" + + assert_no_queries do + assert_equal expected, relation.inspect + end + end + + test 'using a custom table affects the wheres' do + table_alias = Post.arel_table.alias('omg_posts') + + relation = ActiveRecord::Relation.new Post, table_alias + relation.where!(:foo => "bar") + + node = relation.arel.constraints.first.grep(Arel::Attributes::Attribute).first + assert_equal table_alias, node.relation + end + + test '#load' do + relation = Post.all + assert_queries(1) do + assert_equal relation, relation.load + end + assert_no_queries { relation.to_a } + end end diff --git a/activerecord/test/cases/schema_dumper_test.rb b/activerecord/test/cases/schema_dumper_test.rb index 3314013cd4..80f46c6b08 100644 --- a/activerecord/test/cases/schema_dumper_test.rb +++ b/activerecord/test/cases/schema_dumper_test.rb @@ -79,9 +79,9 @@ class SchemaDumperTest < ActiveRecord::TestCase def test_arguments_line_up column_definition_lines.each do |column_set| - assert_line_up(column_set, /:default => /) - assert_line_up(column_set, /:limit => /) - assert_line_up(column_set, /:null => /) + assert_line_up(column_set, /default: /) + assert_line_up(column_set, /limit: /) + assert_line_up(column_set, /null: /) end end @@ -96,7 +96,7 @@ class SchemaDumperTest < ActiveRecord::TestCase ActiveRecord::SchemaDumper.ignore_tables = [/^[^r]/] ActiveRecord::SchemaDumper.dump(ActiveRecord::Base.connection, stream) output = stream.string - assert_match %r{:null => false}, output + assert_match %r{null: false}, output end def test_schema_dump_includes_limit_constraint_for_integer_columns @@ -107,46 +107,46 @@ class SchemaDumperTest < ActiveRecord::TestCase output = stream.string if current_adapter?(:PostgreSQLAdapter) - assert_match %r{c_int_1.*:limit => 2}, output - assert_match %r{c_int_2.*:limit => 2}, output + assert_match %r{c_int_1.*limit: 2}, output + assert_match %r{c_int_2.*limit: 2}, output # int 3 is 4 bytes in postgresql assert_match %r{c_int_3.*}, output - assert_no_match %r{c_int_3.*:limit}, output + assert_no_match %r{c_int_3.*limit:}, output assert_match %r{c_int_4.*}, output - assert_no_match %r{c_int_4.*:limit}, output + assert_no_match %r{c_int_4.*limit:}, output elsif current_adapter?(:MysqlAdapter) or current_adapter?(:Mysql2Adapter) - assert_match %r{c_int_1.*:limit => 1}, output - assert_match %r{c_int_2.*:limit => 2}, output - assert_match %r{c_int_3.*:limit => 3}, output + assert_match %r{c_int_1.*limit: 1}, output + assert_match %r{c_int_2.*limit: 2}, output + assert_match %r{c_int_3.*limit: 3}, output assert_match %r{c_int_4.*}, output assert_no_match %r{c_int_4.*:limit}, output elsif current_adapter?(:SQLite3Adapter) - assert_match %r{c_int_1.*:limit => 1}, output - assert_match %r{c_int_2.*:limit => 2}, output - assert_match %r{c_int_3.*:limit => 3}, output - assert_match %r{c_int_4.*:limit => 4}, output + assert_match %r{c_int_1.*limit: 1}, output + assert_match %r{c_int_2.*limit: 2}, output + assert_match %r{c_int_3.*limit: 3}, output + assert_match %r{c_int_4.*limit: 4}, output end assert_match %r{c_int_without_limit.*}, output - assert_no_match %r{c_int_without_limit.*:limit}, output + assert_no_match %r{c_int_without_limit.*limit:}, output if current_adapter?(:SQLite3Adapter) - assert_match %r{c_int_5.*:limit => 5}, output - assert_match %r{c_int_6.*:limit => 6}, output - assert_match %r{c_int_7.*:limit => 7}, output - assert_match %r{c_int_8.*:limit => 8}, output + assert_match %r{c_int_5.*limit: 5}, output + assert_match %r{c_int_6.*limit: 6}, output + assert_match %r{c_int_7.*limit: 7}, output + assert_match %r{c_int_8.*limit: 8}, output elsif current_adapter?(:OracleAdapter) - assert_match %r{c_int_5.*:limit => 5}, output - assert_match %r{c_int_6.*:limit => 6}, output - assert_match %r{c_int_7.*:limit => 7}, output - assert_match %r{c_int_8.*:limit => 8}, output + assert_match %r{c_int_5.*limit: 5}, output + assert_match %r{c_int_6.*limit: 6}, output + assert_match %r{c_int_7.*limit: 7}, output + assert_match %r{c_int_8.*limit: 8}, output else - assert_match %r{c_int_5.*:limit => 8}, output - assert_match %r{c_int_6.*:limit => 8}, output - assert_match %r{c_int_7.*:limit => 8}, output - assert_match %r{c_int_8.*:limit => 8}, output + assert_match %r{c_int_5.*limit: 8}, output + assert_match %r{c_int_6.*limit: 8}, output + assert_match %r{c_int_7.*limit: 8}, output + assert_match %r{c_int_8.*limit: 8}, output end end @@ -182,15 +182,15 @@ class SchemaDumperTest < ActiveRecord::TestCase def test_schema_dumps_index_columns_in_right_order index_definition = standard_dump.split(/\n/).grep(/add_index.*companies/).first.strip - assert_equal 'add_index "companies", ["firm_id", "type", "rating", "ruby_type"], :name => "company_index"', index_definition + assert_equal 'add_index "companies", ["firm_id", "type", "rating"], name: "company_index"', index_definition end def test_schema_dumps_partial_indices index_definition = standard_dump.split(/\n/).grep(/add_index.*company_partial_index/).first.strip if current_adapter?(:PostgreSQLAdapter) - assert_equal 'add_index "companies", ["firm_id", "type"], :name => "company_partial_index", :where => "(rating > 10)"', index_definition + assert_equal 'add_index "companies", ["firm_id", "type"], name: "company_partial_index", where: "(rating > 10)"', index_definition else - assert_equal 'add_index "companies", ["firm_id", "type"], :name => "company_partial_index"', index_definition + assert_equal 'add_index "companies", ["firm_id", "type"], name: "company_partial_index"', index_definition end end @@ -198,25 +198,25 @@ class SchemaDumperTest < ActiveRecord::TestCase output = standard_dump match = output.match(%r{create_table "movies"(.*)do}) assert_not_nil(match, "nonstandardpk table not found") - assert_match %r(:primary_key => "movieid"), match[1], "non-standard primary key not preserved" + assert_match %r(primary_key: "movieid"), match[1], "non-standard primary key not preserved" end if current_adapter?(:MysqlAdapter) or current_adapter?(:Mysql2Adapter) def test_schema_dump_should_not_add_default_value_for_mysql_text_field output = standard_dump - assert_match %r{t.text\s+"body",\s+:null => false$}, output + assert_match %r{t.text\s+"body",\s+null: false$}, output end def test_schema_dump_includes_length_for_mysql_blob_and_text_fields output = standard_dump - assert_match %r{t.binary\s+"tiny_blob",\s+:limit => 255$}, output + assert_match %r{t.binary\s+"tiny_blob",\s+limit: 255$}, output assert_match %r{t.binary\s+"normal_blob"$}, output - assert_match %r{t.binary\s+"medium_blob",\s+:limit => 16777215$}, output - assert_match %r{t.binary\s+"long_blob",\s+:limit => 2147483647$}, output - assert_match %r{t.text\s+"tiny_text",\s+:limit => 255$}, output + assert_match %r{t.binary\s+"medium_blob",\s+limit: 16777215$}, output + assert_match %r{t.binary\s+"long_blob",\s+limit: 2147483647$}, output + assert_match %r{t.text\s+"tiny_text",\s+limit: 255$}, output assert_match %r{t.text\s+"normal_text"$}, output - assert_match %r{t.text\s+"medium_text",\s+:limit => 16777215$}, output - assert_match %r{t.text\s+"long_text",\s+:limit => 2147483647$}, output + assert_match %r{t.text\s+"medium_text",\s+limit: 16777215$}, output + assert_match %r{t.text\s+"long_text",\s+limit: 2147483647$}, output end end @@ -225,7 +225,7 @@ class SchemaDumperTest < ActiveRecord::TestCase ActiveRecord::SchemaDumper.ignore_tables = [/^[^n]/] ActiveRecord::SchemaDumper.dump(ActiveRecord::Base.connection, stream) output = stream.string - assert_match %r{:precision => 3,[[:space:]]+:scale => 2,[[:space:]]+:default => 2.78}, output + assert_match %r{precision: 3,[[:space:]]+scale: 2,[[:space:]]+default: 2.78}, output end if current_adapter?(:PostgreSQLAdapter) @@ -236,10 +236,53 @@ class SchemaDumperTest < ActiveRecord::TestCase end end + def test_schema_dump_includes_json_shorthand_definition + output = standard_dump + if %r{create_table "postgresql_json_data_type"} =~ output + assert_match %r|t.json "json_data", default: {}|, output + end + end + + def test_schema_dump_includes_inet_shorthand_definition + output = standard_dump + if %r{create_table "postgresql_network_address"} =~ output + assert_match %r{t.inet "inet_address"}, output + end + end + + def test_schema_dump_includes_cidr_shorthand_definition + output = standard_dump + if %r{create_table "postgresql_network_address"} =~ output + assert_match %r{t.cidr "cidr_address"}, output + end + end + + def test_schema_dump_includes_macaddr_shorthand_definition + output = standard_dump + if %r{create_table "postgresql_network_address"} =~ output + assert_match %r{t.macaddr "macaddr_address"}, output + end + end + + def test_schema_dump_includes_uuid_shorthand_definition + output = standard_dump + if %r{create_table "poistgresql_uuids"} =~ output + assert_match %r{t.uuid "guid"}, output + end + end + def test_schema_dump_includes_hstores_shorthand_definition output = standard_dump if %r{create_table "postgresql_hstores"} =~ output - assert_match %r{t.hstore "hash_store", default => ""}, output + assert_match %r[t.hstore "hash_store", default: {}], output + end + end + + def test_schema_dump_includes_arrays_shorthand_definition + output = standard_dump + if %r{create_table "postgresql_arrays"} =~ output + assert_match %r[t.text\s+"nicknames",\s+array: true], output + assert_match %r[t.integer\s+"commission_by_quarter",\s+array: true], output end end @@ -255,9 +298,9 @@ class SchemaDumperTest < ActiveRecord::TestCase output = standard_dump # Oracle supports precision up to 38 and it identifies decimals with scale 0 as integers if current_adapter?(:OracleAdapter) - assert_match %r{t.integer\s+"atoms_in_universe",\s+:precision => 38,\s+:scale => 0}, output + assert_match %r{t.integer\s+"atoms_in_universe",\s+precision: 38,\s+scale: 0}, output else - assert_match %r{t.decimal\s+"atoms_in_universe",\s+:precision => 55,\s+:scale => 0}, output + assert_match %r{t.decimal\s+"atoms_in_universe",\s+precision: 55,\s+scale: 0}, output end end @@ -265,12 +308,44 @@ class SchemaDumperTest < ActiveRecord::TestCase output = standard_dump match = output.match(%r{create_table "goofy_string_id"(.*)do.*\n(.*)\n}) assert_not_nil(match, "goofy_string_id table not found") - assert_match %r(:id => false), match[1], "no table id not preserved" - assert_match %r{t.string[[:space:]]+"id",[[:space:]]+:null => false$}, match[2], "non-primary key id column not preserved" + assert_match %r(id: false), match[1], "no table id not preserved" + assert_match %r{t.string[[:space:]]+"id",[[:space:]]+null: false$}, match[2], "non-primary key id column not preserved" end def test_schema_dump_keeps_id_false_when_id_is_false_and_unique_not_null_column_added output = standard_dump - assert_match %r{create_table "subscribers", :id => false}, output + assert_match %r{create_table "subscribers", id: false}, output end + + class CreateDogMigration < ActiveRecord::Migration + def up + create_table("dogs") do |t| + t.column :name, :string + end + add_index "dogs", [:name] + end + def down + drop_table("dogs") + end + end + + def test_schema_dump_with_table_name_prefix_and_suffix + original, $stdout = $stdout, StringIO.new + ActiveRecord::Base.table_name_prefix = 'foo_' + ActiveRecord::Base.table_name_suffix = '_bar' + + migration = CreateDogMigration.new + migration.migrate(:up) + + output = standard_dump + assert_no_match %r{create_table "foo_.+_bar"}, output + assert_no_match %r{create_index "foo_.+_bar"}, output + assert_no_match %r{create_table "schema_migrations"}, output + ensure + migration.migrate(:down) + + ActiveRecord::Base.table_name_suffix = ActiveRecord::Base.table_name_prefix = '' + $stdout = original + end + end diff --git a/activerecord/test/cases/serialization_test.rb b/activerecord/test/cases/serialization_test.rb index a4c065e667..25b860878a 100644 --- a/activerecord/test/cases/serialization_test.rb +++ b/activerecord/test/cases/serialization_test.rb @@ -18,12 +18,6 @@ class SerializationTest < ActiveRecord::TestCase } end - def test_serialized_init_with - topic = Topic.allocate - topic.init_with('attributes' => { 'content' => '--- foo' }) - assert_equal 'foo', topic.content - end - def test_serialize_should_be_reversible FORMATS.each do |format| @serialized = Contact.new.send("to_#{format}") diff --git a/activerecord/test/cases/serialized_attribute_test.rb b/activerecord/test/cases/serialized_attribute_test.rb new file mode 100644 index 0000000000..f24ee54cd2 --- /dev/null +++ b/activerecord/test/cases/serialized_attribute_test.rb @@ -0,0 +1,205 @@ +require "cases/helper" +require 'models/topic' +require 'bcrypt' + +class SerializedAttributeTest < ActiveRecord::TestCase + fixtures :topics + + MyObject = Struct.new :attribute1, :attribute2 + + def teardown + super + Topic.serialize("content") + end + + def test_list_of_serialized_attributes + assert_equal %w(content), Topic.serialized_attributes.keys + end + + def test_serialized_attributes_are_class_level_settings + topic = Topic.new + assert_raise(NoMethodError) { topic.serialized_attributes = [] } + assert_deprecated { topic.serialized_attributes } + end + + def test_serialized_attribute + Topic.serialize("content", MyObject) + + myobj = MyObject.new('value1', 'value2') + topic = Topic.create("content" => myobj) + assert_equal(myobj, topic.content) + + topic.reload + assert_equal(myobj, topic.content) + end + + def test_serialized_attribute_init_with + topic = Topic.allocate + topic.init_with('attributes' => { 'content' => '--- foo' }) + assert_equal 'foo', topic.content + end + + def test_serialized_attribute_in_base_class + Topic.serialize("content", Hash) + + hash = { 'content1' => 'value1', 'content2' => 'value2' } + important_topic = ImportantTopic.create("content" => hash) + assert_equal(hash, important_topic.content) + + important_topic.reload + assert_equal(hash, important_topic.content) + end + + # This test was added to fix GH #4004. Obviously the value returned + # is not really the value 'before type cast' so we should maybe think + # about changing that in the future. + def test_serialized_attribute_before_type_cast_returns_unserialized_value + Topic.serialize :content, Hash + + t = Topic.new(:content => { :foo => :bar }) + assert_equal({ :foo => :bar }, t.content_before_type_cast) + t.save! + t.reload + assert_equal({ :foo => :bar }, t.content_before_type_cast) + end + + def test_serialized_attribute_calling_dup_method + Topic.serialize :content, JSON + + t = Topic.new(:content => { :foo => :bar }).dup + assert_equal({ :foo => :bar }, t.content_before_type_cast) + end + + def test_serialized_attribute_declared_in_subclass + hash = { 'important1' => 'value1', 'important2' => 'value2' } + important_topic = ImportantTopic.create("important" => hash) + assert_equal(hash, important_topic.important) + + important_topic.reload + assert_equal(hash, important_topic.important) + assert_equal(hash, important_topic.read_attribute(:important)) + end + + def test_serialized_time_attribute + myobj = Time.local(2008,1,1,1,0) + topic = Topic.create("content" => myobj).reload + assert_equal(myobj, topic.content) + end + + def test_serialized_string_attribute + myobj = "Yes" + topic = Topic.create("content" => myobj).reload + assert_equal(myobj, topic.content) + end + + def test_nil_serialized_attribute_without_class_constraint + topic = Topic.new + assert_nil topic.content + end + + def test_nil_not_serialized_without_class_constraint + assert Topic.new(:content => nil).save + assert_equal 1, Topic.where(:content => nil).count + end + + def test_nil_not_serialized_with_class_constraint + Topic.serialize :content, Hash + assert Topic.new(:content => nil).save + assert_equal 1, Topic.where(:content => nil).count + end + + def test_serialized_attribute_should_raise_exception_on_save_with_wrong_type + Topic.serialize(:content, Hash) + topic = Topic.new(:content => "string") + assert_raise(ActiveRecord::SerializationTypeMismatch) { topic.save } + end + + def test_should_raise_exception_on_serialized_attribute_with_type_mismatch + myobj = MyObject.new('value1', 'value2') + topic = Topic.new(:content => myobj) + assert topic.save + Topic.serialize(:content, Hash) + assert_raise(ActiveRecord::SerializationTypeMismatch) { Topic.find(topic.id).content } + end + + def test_serialized_attribute_with_class_constraint + settings = { "color" => "blue" } + Topic.serialize(:content, Hash) + topic = Topic.new(:content => settings) + assert topic.save + assert_equal(settings, Topic.find(topic.id).content) + end + + def test_serialized_default_class + Topic.serialize(:content, Hash) + topic = Topic.new + assert_equal Hash, topic.content.class + assert_equal Hash, topic.read_attribute(:content).class + topic.content["beer"] = "MadridRb" + assert topic.save + topic.reload + assert_equal Hash, topic.content.class + assert_equal "MadridRb", topic.content["beer"] + end + + def test_serialized_no_default_class_for_object + topic = Topic.new + assert_nil topic.content + end + + def test_serialized_boolean_value_true + topic = Topic.new(:content => true) + assert topic.save + topic = topic.reload + assert_equal topic.content, true + end + + def test_serialized_boolean_value_false + topic = Topic.new(:content => false) + assert topic.save + topic = topic.reload + assert_equal topic.content, false + end + + def test_serialize_with_coder + coder = Class.new { + # Identity + def load(thing) + thing + end + + # base 64 + def dump(thing) + [thing].pack('m') + end + }.new + + Topic.serialize(:content, coder) + s = 'hello world' + topic = Topic.new(:content => s) + assert topic.save + topic = topic.reload + assert_equal [s].pack('m'), topic.content + end + + def test_serialize_with_bcrypt_coder + crypt_coder = Class.new { + def load(thing) + return unless thing + BCrypt::Password.new thing + end + + def dump(thing) + BCrypt::Password.create(thing).to_s + end + }.new + + Topic.serialize(:content, crypt_coder) + password = 'password' + topic = Topic.new(:content => password) + assert topic.save + topic = topic.reload + assert_kind_of BCrypt::Password, topic.content + assert_equal(true, topic.content == password, 'password should equal') + end +end diff --git a/activerecord/test/cases/session_store/session_test.rb b/activerecord/test/cases/session_store/session_test.rb deleted file mode 100644 index a3b8ab74d9..0000000000 --- a/activerecord/test/cases/session_store/session_test.rb +++ /dev/null @@ -1,81 +0,0 @@ -require 'cases/helper' -require 'action_dispatch' -require 'active_record/session_store' - -module ActiveRecord - class SessionStore - class SessionTest < ActiveRecord::TestCase - self.use_transactional_fixtures = false - - attr_reader :session_klass - - def setup - super - ActiveRecord::Base.connection.schema_cache.clear! - Session.drop_table! if Session.table_exists? - @session_klass = Class.new(Session) - end - - def test_data_column_name - # default column name is 'data' - assert_equal 'data', Session.data_column_name - end - - def test_table_name - assert_equal 'sessions', Session.table_name - end - - def test_accessible_attributes - assert Session.accessible_attributes.include?(:session_id) - assert Session.accessible_attributes.include?(:data) - assert Session.accessible_attributes.include?(:marshaled_data) - end - - def test_create_table! - assert !Session.table_exists? - Session.create_table! - assert Session.table_exists? - Session.drop_table! - assert !Session.table_exists? - end - - def test_find_by_sess_id_compat - Session.reset_column_information - klass = Class.new(Session) do - def self.session_id_column - 'sessid' - end - end - klass.create_table! - - assert klass.columns_hash['sessid'], 'sessid column exists' - session = klass.new(:data => 'hello') - session.sessid = "100" - session.save! - - found = klass.find_by_session_id("100") - assert_equal session, found - assert_equal session.sessid, found.session_id - ensure - klass.drop_table! - Session.reset_column_information - end - - def test_find_by_session_id - Session.create_table! - session_id = "10" - s = session_klass.create!(:data => 'world', :session_id => session_id) - t = session_klass.find_by_session_id(session_id) - assert_equal s, t - assert_equal s.data, t.data - Session.drop_table! - end - - def test_loaded? - Session.create_table! - s = Session.new - assert !s.loaded?, 'session is not loaded' - end - end - end -end diff --git a/activerecord/test/cases/session_store/sql_bypass.rb b/activerecord/test/cases/session_store/sql_bypass.rb deleted file mode 100644 index 7402b2afd6..0000000000 --- a/activerecord/test/cases/session_store/sql_bypass.rb +++ /dev/null @@ -1,56 +0,0 @@ -require 'cases/helper' -require 'action_dispatch' -require 'active_record/session_store' - -module ActiveRecord - class SessionStore - class SqlBypassTest < ActiveRecord::TestCase - def setup - super - Session.drop_table! if Session.table_exists? - end - - def test_create_table - assert !Session.table_exists? - SqlBypass.create_table! - assert Session.table_exists? - SqlBypass.drop_table! - assert !Session.table_exists? - end - - def test_persisted? - s = SqlBypass.new :data => 'foo', :session_id => 10 - assert !s.persisted?, 'this is a new record!' - end - - def test_not_loaded? - s = SqlBypass.new({}) - assert !s.loaded?, 'it is not loaded' - end - - def test_loaded? - s = SqlBypass.new :data => 'hello' - assert s.loaded?, 'it is loaded' - end - - def test_save - SqlBypass.create_table! unless Session.table_exists? - session_id = 20 - s = SqlBypass.new :data => 'hello', :session_id => session_id - s.save - t = SqlBypass.find_by_session_id session_id - assert_equal s.session_id, t.session_id - assert_equal s.data, t.data - end - - def test_destroy - SqlBypass.create_table! unless Session.table_exists? - session_id = 20 - s = SqlBypass.new :data => 'hello', :session_id => session_id - s.save - s.destroy - assert_nil SqlBypass.find_by_session_id session_id - end - end - end -end diff --git a/activerecord/test/cases/store_test.rb b/activerecord/test/cases/store_test.rb index 40520d6da2..dc47d40f41 100644 --- a/activerecord/test/cases/store_test.rb +++ b/activerecord/test/cases/store_test.rb @@ -3,15 +3,17 @@ require 'models/admin' require 'models/admin/user' class StoreTest < ActiveRecord::TestCase + fixtures :'admin/users' + setup do - @john = Admin::User.create(:name => 'John Doe', :color => 'black', :remember_login => true) + @john = Admin::User.create!(:name => 'John Doe', :color => 'black', :remember_login => true, :height => 'tall', :is_a_good_guy => true) end test "reading store attributes through accessors" do assert_equal 'black', @john.color assert_nil @john.homepage end - + test "writing store attributes through accessors" do @john.color = 'red' @john.homepage = '37signals.com' @@ -27,11 +29,28 @@ class StoreTest < ActiveRecord::TestCase assert_equal 'graeters', @john.reload.settings[:icecream] end + test "overriding a read accessor" do + @john.settings[:phone_number] = '1234567890' + + assert_equal '(123) 456-7890', @john.phone_number + end + test "updating the store will mark it as changed" do @john.color = 'red' assert @john.settings_changed? end + test "updating the store populates the changed array correctly" do + @john.color = 'red' + assert_equal 'black', @john.settings_change[0]['color'] + assert_equal 'red', @john.settings_change[1]['color'] + end + + test "updating the store won't mark it as changed if an attribute isn't changed" do + @john.color = @john.color + assert !@john.settings_changed? + end + test "object initialization with not nullable column" do assert_equal true, @john.remember_login end @@ -40,4 +59,89 @@ class StoreTest < ActiveRecord::TestCase @john.remember_login = false assert_equal false, @john.remember_login end + + test "overriding a write accessor" do + @john.phone_number = '(123) 456-7890' + + assert_equal '1234567890', @john.settings[:phone_number] + end + + test "preserve store attributes data in HashWithIndifferentAccess format without any conversion" do + @john.json_data = HashWithIndifferentAccess.new(:height => 'tall', 'weight' => 'heavy') + @john.height = 'low' + assert_equal true, @john.json_data.instance_of?(HashWithIndifferentAccess) + assert_equal 'low', @john.json_data[:height] + assert_equal 'low', @john.json_data['height'] + assert_equal 'heavy', @john.json_data[:weight] + assert_equal 'heavy', @john.json_data['weight'] + end + + test "convert store attributes from Hash to HashWithIndifferentAccess saving the data and access attributes indifferently" do + user = Admin::User.find_by_name('Jamis') + assert_equal 'symbol', user.settings[:symbol] + assert_equal 'symbol', user.settings['symbol'] + assert_equal 'string', user.settings[:string] + assert_equal 'string', user.settings['string'] + assert_equal true, user.settings.instance_of?(ActiveSupport::HashWithIndifferentAccess) + + user.height = 'low' + assert_equal 'symbol', user.settings[:symbol] + assert_equal 'symbol', user.settings['symbol'] + assert_equal 'string', user.settings[:string] + assert_equal 'string', user.settings['string'] + assert_equal true, user.settings.instance_of?(ActiveSupport::HashWithIndifferentAccess) + end + + test "convert store attributes from any format other than Hash or HashWithIndifferent access losing the data" do + @john.json_data = "somedata" + @john.height = 'low' + assert_equal true, @john.json_data.instance_of?(HashWithIndifferentAccess) + assert_equal 'low', @john.json_data[:height] + assert_equal 'low', @john.json_data['height'] + assert_equal false, @john.json_data.delete_if { |k, v| k == 'height' }.any? + end + + test "reading store attributes through accessors encoded with JSON" do + assert_equal 'tall', @john.height + assert_nil @john.weight + end + + test "writing store attributes through accessors encoded with JSON" do + @john.height = 'short' + @john.weight = 'heavy' + + assert_equal 'short', @john.height + assert_equal 'heavy', @john.weight + end + + test "accessing attributes not exposed by accessors encoded with JSON" do + @john.json_data['somestuff'] = 'somecoolstuff' + @john.save + + assert_equal 'somecoolstuff', @john.reload.json_data['somestuff'] + end + + test "updating the store will mark it as changed encoded with JSON" do + @john.height = 'short' + assert @john.json_data_changed? + end + + test "object initialization with not nullable column encoded with JSON" do + assert_equal true, @john.is_a_good_guy + end + + test "writing with not nullable column encoded with JSON" do + @john.is_a_good_guy = false + assert_equal false, @john.is_a_good_guy + end + + test "all stored attributes are returned" do + assert_equal [:color, :homepage, :favorite_food, :phone_number], Admin::User.stored_attributes[:settings] + end + + test "stores_attributes are class level settings" do + assert_raise(NoMethodError) { @john.stored_attributes = Hash.new } + assert_raise(NoMethodError) { @john.stored_attributes } + end + end diff --git a/activerecord/test/cases/tasks/database_tasks_test.rb b/activerecord/test/cases/tasks/database_tasks_test.rb new file mode 100644 index 0000000000..4f3489b7a5 --- /dev/null +++ b/activerecord/test/cases/tasks/database_tasks_test.rb @@ -0,0 +1,302 @@ +require 'cases/helper' + +module ActiveRecord + module DatabaseTasksSetupper + def setup + @mysql_tasks, @postgresql_tasks, @sqlite_tasks = stub, stub, stub + ActiveRecord::Tasks::MySQLDatabaseTasks.stubs(:new).returns @mysql_tasks + ActiveRecord::Tasks::PostgreSQLDatabaseTasks.stubs(:new).returns @postgresql_tasks + ActiveRecord::Tasks::SQLiteDatabaseTasks.stubs(:new).returns @sqlite_tasks + end + end + + ADAPTERS_TASKS = { + :mysql => :mysql_tasks, + :mysql2 => :mysql_tasks, + :postgresql => :postgresql_tasks, + :sqlite3 => :sqlite_tasks + } + + class DatabaseTasksRegisterTask < ActiveRecord::TestCase + def test_register_task + klazz = Class.new do + def initialize(*arguments); end + def structure_dump(filename); end + end + instance = klazz.new + + klazz.stubs(:new).returns instance + instance.expects(:structure_dump).with("awesome-file.sql") + + ActiveRecord::Tasks::DatabaseTasks.register_task(/foo/, klazz) + ActiveRecord::Tasks::DatabaseTasks.structure_dump({'adapter' => :foo}, "awesome-file.sql") + end + end + + class DatabaseTasksCreateTest < ActiveRecord::TestCase + include DatabaseTasksSetupper + + ADAPTERS_TASKS.each do |k, v| + define_method("test_#{k}_create") do + eval("@#{v}").expects(:create) + ActiveRecord::Tasks::DatabaseTasks.create 'adapter' => k + end + end + end + + class DatabaseTasksCreateAllTest < ActiveRecord::TestCase + def setup + @configurations = {'development' => {'database' => 'my-db'}} + + ActiveRecord::Base.stubs(:configurations).returns(@configurations) + end + + def test_ignores_configurations_without_databases + @configurations['development'].merge!('database' => nil) + + ActiveRecord::Tasks::DatabaseTasks.expects(:create).never + + ActiveRecord::Tasks::DatabaseTasks.create_all + end + + def test_ignores_remote_databases + @configurations['development'].merge!('host' => 'my.server.tld') + $stderr.stubs(:puts).returns(nil) + + ActiveRecord::Tasks::DatabaseTasks.expects(:create).never + + ActiveRecord::Tasks::DatabaseTasks.create_all + end + + def test_warning_for_remote_databases + @configurations['development'].merge!('host' => 'my.server.tld') + + $stderr.expects(:puts).with('This task only modifies local databases. my-db is on a remote host.') + + ActiveRecord::Tasks::DatabaseTasks.create_all + end + + def test_creates_configurations_with_local_ip + @configurations['development'].merge!('host' => '127.0.0.1') + + ActiveRecord::Tasks::DatabaseTasks.expects(:create) + + ActiveRecord::Tasks::DatabaseTasks.create_all + end + + def test_creates_configurations_with_local_host + @configurations['development'].merge!('host' => 'localhost') + + ActiveRecord::Tasks::DatabaseTasks.expects(:create) + + ActiveRecord::Tasks::DatabaseTasks.create_all + end + + def test_creates_configurations_with_blank_hosts + @configurations['development'].merge!('host' => nil) + + ActiveRecord::Tasks::DatabaseTasks.expects(:create) + + ActiveRecord::Tasks::DatabaseTasks.create_all + end + end + + class DatabaseTasksCreateCurrentTest < ActiveRecord::TestCase + def setup + @configurations = { + 'development' => {'database' => 'dev-db'}, + 'test' => {'database' => 'test-db'}, + 'production' => {'database' => 'prod-db'} + } + + ActiveRecord::Base.stubs(:configurations).returns(@configurations) + ActiveRecord::Base.stubs(:establish_connection).returns(true) + end + + def test_creates_current_environment_database + ActiveRecord::Tasks::DatabaseTasks.expects(:create). + with('database' => 'prod-db') + + ActiveRecord::Tasks::DatabaseTasks.create_current( + ActiveSupport::StringInquirer.new('production') + ) + end + + def test_creates_test_database_when_environment_is_database + ActiveRecord::Tasks::DatabaseTasks.expects(:create). + with('database' => 'dev-db') + ActiveRecord::Tasks::DatabaseTasks.expects(:create). + with('database' => 'test-db') + + ActiveRecord::Tasks::DatabaseTasks.create_current( + ActiveSupport::StringInquirer.new('development') + ) + end + + def test_establishes_connection_for_the_given_environment + ActiveRecord::Tasks::DatabaseTasks.stubs(:create).returns true + + ActiveRecord::Base.expects(:establish_connection).with('development') + + ActiveRecord::Tasks::DatabaseTasks.create_current( + ActiveSupport::StringInquirer.new('development') + ) + end + end + + class DatabaseTasksDropTest < ActiveRecord::TestCase + include DatabaseTasksSetupper + + ADAPTERS_TASKS.each do |k, v| + define_method("test_#{k}_drop") do + eval("@#{v}").expects(:drop) + ActiveRecord::Tasks::DatabaseTasks.drop 'adapter' => k + end + end + end + + class DatabaseTasksDropAllTest < ActiveRecord::TestCase + def setup + @configurations = {:development => {'database' => 'my-db'}} + + ActiveRecord::Base.stubs(:configurations).returns(@configurations) + end + + def test_ignores_configurations_without_databases + @configurations[:development].merge!('database' => nil) + + ActiveRecord::Tasks::DatabaseTasks.expects(:drop).never + + ActiveRecord::Tasks::DatabaseTasks.drop_all + end + + def test_ignores_remote_databases + @configurations[:development].merge!('host' => 'my.server.tld') + $stderr.stubs(:puts).returns(nil) + + ActiveRecord::Tasks::DatabaseTasks.expects(:drop).never + + ActiveRecord::Tasks::DatabaseTasks.drop_all + end + + def test_warning_for_remote_databases + @configurations[:development].merge!('host' => 'my.server.tld') + + $stderr.expects(:puts).with('This task only modifies local databases. my-db is on a remote host.') + + ActiveRecord::Tasks::DatabaseTasks.drop_all + end + + def test_creates_configurations_with_local_ip + @configurations[:development].merge!('host' => '127.0.0.1') + + ActiveRecord::Tasks::DatabaseTasks.expects(:drop) + + ActiveRecord::Tasks::DatabaseTasks.drop_all + end + + def test_creates_configurations_with_local_host + @configurations[:development].merge!('host' => 'localhost') + + ActiveRecord::Tasks::DatabaseTasks.expects(:drop) + + ActiveRecord::Tasks::DatabaseTasks.drop_all + end + + def test_creates_configurations_with_blank_hosts + @configurations[:development].merge!('host' => nil) + + ActiveRecord::Tasks::DatabaseTasks.expects(:drop) + + ActiveRecord::Tasks::DatabaseTasks.drop_all + end + end + + class DatabaseTasksDropCurrentTest < ActiveRecord::TestCase + def setup + @configurations = { + 'development' => {'database' => 'dev-db'}, + 'test' => {'database' => 'test-db'}, + 'production' => {'database' => 'prod-db'} + } + + ActiveRecord::Base.stubs(:configurations).returns(@configurations) + end + + def test_creates_current_environment_database + ActiveRecord::Tasks::DatabaseTasks.expects(:drop). + with('database' => 'prod-db') + + ActiveRecord::Tasks::DatabaseTasks.drop_current( + ActiveSupport::StringInquirer.new('production') + ) + end + + def test_creates_test_database_when_environment_is_database + ActiveRecord::Tasks::DatabaseTasks.expects(:drop). + with('database' => 'dev-db') + ActiveRecord::Tasks::DatabaseTasks.expects(:drop). + with('database' => 'test-db') + + ActiveRecord::Tasks::DatabaseTasks.drop_current( + ActiveSupport::StringInquirer.new('development') + ) + end + end + + + class DatabaseTasksPurgeTest < ActiveRecord::TestCase + include DatabaseTasksSetupper + + ADAPTERS_TASKS.each do |k, v| + define_method("test_#{k}_purge") do + eval("@#{v}").expects(:purge) + ActiveRecord::Tasks::DatabaseTasks.purge 'adapter' => k + end + end + end + + class DatabaseTasksCharsetTest < ActiveRecord::TestCase + include DatabaseTasksSetupper + + ADAPTERS_TASKS.each do |k, v| + define_method("test_#{k}_charset") do + eval("@#{v}").expects(:charset) + ActiveRecord::Tasks::DatabaseTasks.charset 'adapter' => k + end + end + end + + class DatabaseTasksCollationTest < ActiveRecord::TestCase + include DatabaseTasksSetupper + + ADAPTERS_TASKS.each do |k, v| + define_method("test_#{k}_collation") do + eval("@#{v}").expects(:collation) + ActiveRecord::Tasks::DatabaseTasks.collation 'adapter' => k + end + end + end + + class DatabaseTasksStructureDumpTest < ActiveRecord::TestCase + include DatabaseTasksSetupper + + ADAPTERS_TASKS.each do |k, v| + define_method("test_#{k}_structure_dump") do + eval("@#{v}").expects(:structure_dump).with("awesome-file.sql") + ActiveRecord::Tasks::DatabaseTasks.structure_dump({'adapter' => k}, "awesome-file.sql") + end + end + end + + class DatabaseTasksStructureLoadTest < ActiveRecord::TestCase + include DatabaseTasksSetupper + + ADAPTERS_TASKS.each do |k, v| + define_method("test_#{k}_structure_load") do + eval("@#{v}").expects(:structure_load).with("awesome-file.sql") + ActiveRecord::Tasks::DatabaseTasks.structure_load({'adapter' => k}, "awesome-file.sql") + end + end + end +end diff --git a/activerecord/test/cases/tasks/mysql_rake_test.rb b/activerecord/test/cases/tasks/mysql_rake_test.rb new file mode 100644 index 0000000000..46b97a1274 --- /dev/null +++ b/activerecord/test/cases/tasks/mysql_rake_test.rb @@ -0,0 +1,252 @@ +require 'cases/helper' + +module ActiveRecord + class MysqlDBCreateTest < ActiveRecord::TestCase + def setup + @connection = stub(:create_database => true) + @configuration = { + 'adapter' => 'mysql', + 'database' => 'my-app-db' + } + + ActiveRecord::Base.stubs(:connection).returns(@connection) + ActiveRecord::Base.stubs(:establish_connection).returns(true) + end + + def test_establishes_connection_without_database + ActiveRecord::Base.expects(:establish_connection). + with('adapter' => 'mysql', 'database' => nil) + + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end + + def test_creates_database_with_default_options + @connection.expects(:create_database). + with('my-app-db', {:charset => 'utf8', :collation => 'utf8_unicode_ci'}) + + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end + + def test_creates_database_with_given_options + @connection.expects(:create_database). + with('my-app-db', {:charset => 'latin', :collation => 'latin_ci'}) + + ActiveRecord::Tasks::DatabaseTasks.create @configuration.merge( + 'encoding' => 'latin', 'collation' => 'latin_ci' + ) + end + + def test_establishes_connection_to_database + ActiveRecord::Base.expects(:establish_connection).with(@configuration) + + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end + end + + class MysqlDBCreateAsRootTest < ActiveRecord::TestCase + def setup + unless current_adapter?(:MysqlAdapter) + return skip("only tested on mysql") + end + + @connection = stub(:create_database => true, :execute => true) + @error = Mysql::Error.new "Invalid permissions" + @configuration = { + 'adapter' => 'mysql', + 'database' => 'my-app-db', + 'username' => 'pat', + 'password' => 'wossname' + } + + $stdin.stubs(:gets).returns("secret\n") + $stdout.stubs(:print).returns(nil) + @error.stubs(:errno).returns(1045) + ActiveRecord::Base.stubs(:connection).returns(@connection) + ActiveRecord::Base.stubs(:establish_connection).raises(@error).then. + returns(true) + end + + def test_root_password_is_requested + skip "only if mysql is available" unless defined?(::Mysql) + $stdin.expects(:gets).returns("secret\n") + + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end + + def test_connection_established_as_root + ActiveRecord::Base.expects(:establish_connection).with({ + 'adapter' => 'mysql', + 'database' => nil, + 'username' => 'root', + 'password' => 'secret' + }) + + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end + + def test_database_created_by_root + @connection.expects(:create_database). + with('my-app-db', :charset => 'utf8', :collation => 'utf8_unicode_ci') + + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end + + def test_grant_privileges_for_normal_user + @connection.expects(:execute).with("GRANT ALL PRIVILEGES ON my-app-db.* TO 'pat'@'localhost' IDENTIFIED BY 'wossname' WITH GRANT OPTION;") + + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end + + def test_connection_established_as_normal_user + ActiveRecord::Base.expects(:establish_connection).returns do + ActiveRecord::Base.expects(:establish_connection).with({ + 'adapter' => 'mysql', + 'database' => 'my-app-db', + 'username' => 'pat', + 'password' => 'secret' + }) + + raise @error + end + + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end + + def test_sends_output_to_stderr_when_other_errors + @error.stubs(:errno).returns(42) + + $stderr.expects(:puts).at_least_once.returns(nil) + + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end + end + + class MySQLDBDropTest < ActiveRecord::TestCase + def setup + @connection = stub(:drop_database => true) + @configuration = { + 'adapter' => 'mysql', + 'database' => 'my-app-db' + } + + ActiveRecord::Base.stubs(:connection).returns(@connection) + ActiveRecord::Base.stubs(:establish_connection).returns(true) + end + + def test_establishes_connection_to_mysql_database + ActiveRecord::Base.expects(:establish_connection).with @configuration + + ActiveRecord::Tasks::DatabaseTasks.drop @configuration + end + + def test_drops_database + @connection.expects(:drop_database).with('my-app-db') + + ActiveRecord::Tasks::DatabaseTasks.drop @configuration + end + end + + class MySQLPurgeTest < ActiveRecord::TestCase + def setup + @connection = stub(:recreate_database => true) + @configuration = { + 'adapter' => 'mysql', + 'database' => 'test-db' + } + + ActiveRecord::Base.stubs(:connection).returns(@connection) + ActiveRecord::Base.stubs(:establish_connection).returns(true) + end + + def test_establishes_connection_to_test_database + ActiveRecord::Base.expects(:establish_connection).with(:test) + + ActiveRecord::Tasks::DatabaseTasks.purge @configuration + end + + def test_recreates_database_with_the_default_options + @connection.expects(:recreate_database). + with('test-db', {:charset => 'utf8', :collation => 'utf8_unicode_ci'}) + + ActiveRecord::Tasks::DatabaseTasks.purge @configuration + end + + def test_recreates_database_with_the_given_options + @connection.expects(:recreate_database). + with('test-db', {:charset => 'latin', :collation => 'latin_ci'}) + + ActiveRecord::Tasks::DatabaseTasks.purge @configuration.merge( + 'encoding' => 'latin', 'collation' => 'latin_ci' + ) + end + end + + class MysqlDBCharsetTest < ActiveRecord::TestCase + def setup + @connection = stub(:create_database => true) + @configuration = { + 'adapter' => 'mysql', + 'database' => 'my-app-db' + } + + ActiveRecord::Base.stubs(:connection).returns(@connection) + ActiveRecord::Base.stubs(:establish_connection).returns(true) + end + + def test_db_retrieves_charset + @connection.expects(:charset) + ActiveRecord::Tasks::DatabaseTasks.charset @configuration + end + end + + class MysqlDBCollationTest < ActiveRecord::TestCase + def setup + @connection = stub(:create_database => true) + @configuration = { + 'adapter' => 'mysql', + 'database' => 'my-app-db' + } + + ActiveRecord::Base.stubs(:connection).returns(@connection) + ActiveRecord::Base.stubs(:establish_connection).returns(true) + end + + def test_db_retrieves_collation + @connection.expects(:collation) + ActiveRecord::Tasks::DatabaseTasks.collation @configuration + end + end + + class MySQLStructureDumpTest < ActiveRecord::TestCase + def setup + @configuration = { + 'adapter' => 'mysql', + 'database' => 'test-db' + } + end + + def test_structure_dump + filename = "awesome-file.sql" + Kernel.expects(:system).with("mysqldump", "--result-file", filename, "--no-data", "test-db") + + ActiveRecord::Tasks::DatabaseTasks.structure_dump(@configuration, filename) + end + end + + class MySQLStructureLoadTest < ActiveRecord::TestCase + def setup + @configuration = { + 'adapter' => 'mysql', + 'database' => 'test-db' + } + end + + def test_structure_load + filename = "awesome-file.sql" + Kernel.expects(:system).with('mysql', '--execute', %{SET FOREIGN_KEY_CHECKS = 0; SOURCE #{filename}; SET FOREIGN_KEY_CHECKS = 1}, "--database", "test-db") + + ActiveRecord::Tasks::DatabaseTasks.structure_load(@configuration, filename) + end + end + +end diff --git a/activerecord/test/cases/tasks/postgresql_rake_test.rb b/activerecord/test/cases/tasks/postgresql_rake_test.rb new file mode 100644 index 0000000000..62acd53003 --- /dev/null +++ b/activerecord/test/cases/tasks/postgresql_rake_test.rb @@ -0,0 +1,226 @@ +require 'cases/helper' + +module ActiveRecord + class PostgreSQLDBCreateTest < ActiveRecord::TestCase + def setup + @connection = stub(:create_database => true) + @configuration = { + 'adapter' => 'postgresql', + 'database' => 'my-app-db' + } + + ActiveRecord::Base.stubs(:connection).returns(@connection) + ActiveRecord::Base.stubs(:establish_connection).returns(true) + end + + def test_establishes_connection_to_postgresql_database + ActiveRecord::Base.expects(:establish_connection).with( + 'adapter' => 'postgresql', + 'database' => 'postgres', + 'schema_search_path' => 'public' + ) + + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end + + def test_creates_database_with_default_encoding + @connection.expects(:create_database). + with('my-app-db', @configuration.merge('encoding' => 'utf8')) + + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end + + def test_creates_database_with_given_encoding + @connection.expects(:create_database). + with('my-app-db', @configuration.merge('encoding' => 'latin')) + + ActiveRecord::Tasks::DatabaseTasks.create @configuration. + merge('encoding' => 'latin') + end + + def test_creates_database_with_given_collation_and_ctype + @connection.expects(:create_database). + with('my-app-db', @configuration.merge('encoding' => 'utf8', 'collation' => 'ja_JP.UTF8', 'ctype' => 'ja_JP.UTF8')) + + ActiveRecord::Tasks::DatabaseTasks.create @configuration. + merge('collation' => 'ja_JP.UTF8', 'ctype' => 'ja_JP.UTF8') + end + + def test_establishes_connection_to_new_database + ActiveRecord::Base.expects(:establish_connection).with(@configuration) + + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end + + def test_db_create_with_error_prints_message + ActiveRecord::Base.stubs(:establish_connection).raises(Exception) + + $stderr.stubs(:puts).returns(true) + $stderr.expects(:puts). + with("Couldn't create database for #{@configuration.inspect}") + + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end + end + + class PostgreSQLDBDropTest < ActiveRecord::TestCase + def setup + @connection = stub(:drop_database => true) + @configuration = { + 'adapter' => 'postgresql', + 'database' => 'my-app-db' + } + + ActiveRecord::Base.stubs(:connection).returns(@connection) + ActiveRecord::Base.stubs(:establish_connection).returns(true) + end + + def test_establishes_connection_to_postgresql_database + ActiveRecord::Base.expects(:establish_connection).with( + 'adapter' => 'postgresql', + 'database' => 'postgres', + 'schema_search_path' => 'public' + ) + + ActiveRecord::Tasks::DatabaseTasks.drop @configuration + end + + def test_drops_database + @connection.expects(:drop_database).with('my-app-db') + + ActiveRecord::Tasks::DatabaseTasks.drop @configuration + end + end + + class PostgreSQLPurgeTest < ActiveRecord::TestCase + def setup + @connection = stub(:create_database => true, :drop_database => true) + @configuration = { + 'adapter' => 'postgresql', + 'database' => 'my-app-db' + } + + ActiveRecord::Base.stubs(:connection).returns(@connection) + ActiveRecord::Base.stubs(:clear_active_connections!).returns(true) + ActiveRecord::Base.stubs(:establish_connection).returns(true) + end + + def test_clears_active_connections + ActiveRecord::Base.expects(:clear_active_connections!) + + ActiveRecord::Tasks::DatabaseTasks.purge @configuration + end + + def test_establishes_connection_to_postgresql_database + ActiveRecord::Base.expects(:establish_connection).with( + 'adapter' => 'postgresql', + 'database' => 'postgres', + 'schema_search_path' => 'public' + ) + + ActiveRecord::Tasks::DatabaseTasks.purge @configuration + end + + def test_drops_database + @connection.expects(:drop_database).with('my-app-db') + + ActiveRecord::Tasks::DatabaseTasks.purge @configuration + end + + def test_creates_database + @connection.expects(:create_database). + with('my-app-db', @configuration.merge('encoding' => 'utf8')) + + ActiveRecord::Tasks::DatabaseTasks.purge @configuration + end + + def test_establishes_connection + ActiveRecord::Base.expects(:establish_connection).with(@configuration) + + ActiveRecord::Tasks::DatabaseTasks.purge @configuration + end + end + + class PostgreSQLDBCharsetTest < ActiveRecord::TestCase + def setup + @connection = stub(:create_database => true) + @configuration = { + 'adapter' => 'postgresql', + 'database' => 'my-app-db' + } + + ActiveRecord::Base.stubs(:connection).returns(@connection) + ActiveRecord::Base.stubs(:establish_connection).returns(true) + end + + def test_db_retrieves_charset + @connection.expects(:encoding) + ActiveRecord::Tasks::DatabaseTasks.charset @configuration + end + end + + class PostgreSQLDBCollationTest < ActiveRecord::TestCase + def setup + @connection = stub(:create_database => true) + @configuration = { + 'adapter' => 'postgresql', + 'database' => 'my-app-db' + } + + ActiveRecord::Base.stubs(:connection).returns(@connection) + ActiveRecord::Base.stubs(:establish_connection).returns(true) + end + + def test_db_retrieves_collation + @connection.expects(:collation) + ActiveRecord::Tasks::DatabaseTasks.collation @configuration + end + end + + class PostgreSQLStructureDumpTest < ActiveRecord::TestCase + def setup + @connection = stub(:structure_dump => true) + @configuration = { + 'adapter' => 'postgresql', + 'database' => 'my-app-db' + } + + ActiveRecord::Base.stubs(:connection).returns(@connection) + ActiveRecord::Base.stubs(:establish_connection).returns(true) + Kernel.stubs(:system) + end + + def test_structure_dump + filename = "awesome-file.sql" + Kernel.expects(:system).with("pg_dump -i -s -x -O -f #{filename} my-app-db").returns(true) + @connection.expects(:schema_search_path).returns("foo") + + ActiveRecord::Tasks::DatabaseTasks.structure_dump(@configuration, filename) + assert File.exists?(filename) + ensure + FileUtils.rm(filename) + end + end + + class PostgreSQLStructureLoadTest < ActiveRecord::TestCase + def setup + @connection = stub + @configuration = { + 'adapter' => 'postgresql', + 'database' => 'my-app-db' + } + + ActiveRecord::Base.stubs(:connection).returns(@connection) + ActiveRecord::Base.stubs(:establish_connection).returns(true) + Kernel.stubs(:system) + end + + def test_structure_dump + filename = "awesome-file.sql" + Kernel.expects(:system).with("psql -f #{filename} my-app-db") + + ActiveRecord::Tasks::DatabaseTasks.structure_load(@configuration, filename) + end + end + +end diff --git a/activerecord/test/cases/tasks/sqlite_rake_test.rb b/activerecord/test/cases/tasks/sqlite_rake_test.rb new file mode 100644 index 0000000000..7209c0f14d --- /dev/null +++ b/activerecord/test/cases/tasks/sqlite_rake_test.rb @@ -0,0 +1,191 @@ +require 'cases/helper' +require 'pathname' + +module ActiveRecord + class SqliteDBCreateTest < ActiveRecord::TestCase + def setup + @database = 'db_create.sqlite3' + @connection = stub :connection + @configuration = { + 'adapter' => 'sqlite3', + 'database' => @database + } + + File.stubs(:exist?).returns(false) + ActiveRecord::Base.stubs(:connection).returns(@connection) + ActiveRecord::Base.stubs(:establish_connection).returns(true) + end + + def test_db_checks_database_exists + File.expects(:exist?).with(@database).returns(false) + + ActiveRecord::Tasks::DatabaseTasks.create @configuration, '/rails/root' + end + + def test_db_create_when_file_exists + File.stubs(:exist?).returns(true) + + $stderr.expects(:puts).with("#{@database} already exists") + + ActiveRecord::Tasks::DatabaseTasks.create @configuration, '/rails/root' + end + + def test_db_create_with_file_does_nothing + File.stubs(:exist?).returns(true) + $stderr.stubs(:puts).returns(nil) + + ActiveRecord::Base.expects(:establish_connection).never + + ActiveRecord::Tasks::DatabaseTasks.create @configuration, '/rails/root' + end + + def test_db_create_establishes_a_connection + ActiveRecord::Base.expects(:establish_connection).with(@configuration) + + ActiveRecord::Tasks::DatabaseTasks.create @configuration, '/rails/root' + end + + def test_db_create_with_error_prints_message + ActiveRecord::Base.stubs(:establish_connection).raises(Exception) + + $stderr.stubs(:puts).returns(true) + $stderr.expects(:puts). + with("Couldn't create database for #{@configuration.inspect}") + + ActiveRecord::Tasks::DatabaseTasks.create @configuration, '/rails/root' + end + end + + class SqliteDBDropTest < ActiveRecord::TestCase + def setup + @database = "db_create.sqlite3" + @path = stub(:to_s => '/absolute/path', :absolute? => true) + @configuration = { + 'adapter' => 'sqlite3', + 'database' => @database + } + + Pathname.stubs(:new).returns(@path) + File.stubs(:join).returns('/former/relative/path') + FileUtils.stubs(:rm).returns(true) + end + + def test_creates_path_from_database + Pathname.expects(:new).with(@database).returns(@path) + + ActiveRecord::Tasks::DatabaseTasks.drop @configuration, '/rails/root' + end + + def test_removes_file_with_absolute_path + File.stubs(:exist?).returns(true) + @path.stubs(:absolute?).returns(true) + + FileUtils.expects(:rm).with('/absolute/path') + + ActiveRecord::Tasks::DatabaseTasks.drop @configuration, '/rails/root' + end + + def test_generates_absolute_path_with_given_root + @path.stubs(:absolute?).returns(false) + + File.expects(:join).with('/rails/root', @path). + returns('/former/relative/path') + + ActiveRecord::Tasks::DatabaseTasks.drop @configuration, '/rails/root' + end + + def test_removes_file_with_relative_path + File.stubs(:exist?).returns(true) + @path.stubs(:absolute?).returns(false) + + FileUtils.expects(:rm).with('/former/relative/path') + + ActiveRecord::Tasks::DatabaseTasks.drop @configuration, '/rails/root' + end + end + + class SqliteDBCharsetTest < ActiveRecord::TestCase + def setup + @database = 'db_create.sqlite3' + @connection = stub :connection + @configuration = { + 'adapter' => 'sqlite3', + 'database' => @database + } + + File.stubs(:exist?).returns(false) + ActiveRecord::Base.stubs(:connection).returns(@connection) + ActiveRecord::Base.stubs(:establish_connection).returns(true) + end + + def test_db_retrieves_charset + @connection.expects(:encoding) + ActiveRecord::Tasks::DatabaseTasks.charset @configuration, '/rails/root' + end + end + + class SqliteDBCollationTest < ActiveRecord::TestCase + def setup + @database = 'db_create.sqlite3' + @connection = stub :connection + @configuration = { + 'adapter' => 'sqlite3', + 'database' => @database + } + + File.stubs(:exist?).returns(false) + ActiveRecord::Base.stubs(:connection).returns(@connection) + ActiveRecord::Base.stubs(:establish_connection).returns(true) + end + + def test_db_retrieves_collation + assert_raise NoMethodError do + ActiveRecord::Tasks::DatabaseTasks.collation @configuration, '/rails/root' + end + end + end + + class SqliteStructureDumpTest < ActiveRecord::TestCase + def setup + @database = "db_create.sqlite3" + @configuration = { + 'adapter' => 'sqlite3', + 'database' => @database + } + end + + def test_structure_dump + dbfile = @database + filename = "awesome-file.sql" + + ActiveRecord::Tasks::DatabaseTasks.structure_dump @configuration, filename, '/rails/root' + assert File.exists?(dbfile) + assert File.exists?(filename) + ensure + FileUtils.rm_f(filename) + FileUtils.rm_f(dbfile) + end + end + + class SqliteStructureLoadTest < ActiveRecord::TestCase + def setup + @database = "db_create.sqlite3" + @configuration = { + 'adapter' => 'sqlite3', + 'database' => @database + } + end + + def test_structure_load + dbfile = @database + filename = "awesome-file.sql" + + open(filename, 'w') { |f| f.puts("select datetime('now', 'localtime');") } + ActiveRecord::Tasks::DatabaseTasks.structure_load @configuration, filename, '/rails/root' + assert File.exists?(dbfile) + ensure + FileUtils.rm_f(filename) + FileUtils.rm_f(dbfile) + end + end +end diff --git a/activerecord/test/cases/test_case.rb b/activerecord/test/cases/test_case.rb index 94a13d386c..f3f7054794 100644 --- a/activerecord/test/cases/test_case.rb +++ b/activerecord/test/cases/test_case.rb @@ -1,4 +1,3 @@ -require 'active_support/deprecation' ActiveSupport::Deprecation.silence do require 'active_record/test_case' end diff --git a/activerecord/test/cases/timestamp_test.rb b/activerecord/test/cases/timestamp_test.rb index 447aa29ffe..bb034848e1 100644 --- a/activerecord/test/cases/timestamp_test.rb +++ b/activerecord/test/cases/timestamp_test.rb @@ -11,7 +11,7 @@ class TimestampTest < ActiveRecord::TestCase def setup @developer = Developer.first - @developer.update_attribute(:updated_at, Time.now.prev_month) + @developer.update_columns(updated_at: Time.now.prev_month) @previously_updated_at = @developer.updated_at end @@ -114,9 +114,12 @@ class TimestampTest < ActiveRecord::TestCase end def test_saving_a_record_with_a_belongs_to_that_specifies_touching_a_specific_attribute_the_parent_should_update_that_attribute - Pet.belongs_to :owner, :touch => :happy_at + klass = Class.new(ActiveRecord::Base) do + def self.name; 'Pet'; end + belongs_to :owner, :touch => :happy_at + end - pet = Pet.first + pet = klass.first owner = pet.owner previously_owner_happy_at = owner.happy_at @@ -124,42 +127,41 @@ class TimestampTest < ActiveRecord::TestCase pet.save assert_not_equal previously_owner_happy_at, pet.owner.happy_at - ensure - Pet.belongs_to :owner, :touch => true end def test_touching_a_record_with_a_belongs_to_that_uses_a_counter_cache_should_update_the_parent - Pet.belongs_to :owner, :counter_cache => :use_count, :touch => true + klass = Class.new(ActiveRecord::Base) do + def self.name; 'Pet'; end + belongs_to :owner, :counter_cache => :use_count, :touch => true + end - pet = Pet.first + pet = klass.first owner = pet.owner - owner.update_attribute(:happy_at, 3.days.ago) + owner.update_columns(happy_at: 3.days.ago) previously_owner_updated_at = owner.updated_at pet.name = "I'm a parrot" pet.save assert_not_equal previously_owner_updated_at, pet.owner.updated_at - ensure - Pet.belongs_to :owner, :touch => true end def test_touching_a_record_touches_parent_record_and_grandparent_record - Toy.belongs_to :pet, :touch => true - Pet.belongs_to :owner, :touch => true + klass = Class.new(ActiveRecord::Base) do + def self.name; 'Toy'; end + belongs_to :pet, :touch => true + end - toy = Toy.first + toy = klass.first pet = toy.pet owner = pet.owner time = 3.days.ago - owner.update_column(:updated_at, time) + owner.update_columns(updated_at: time) toy.touch owner.reload assert_not_equal time, owner.updated_at - ensure - Toy.belongs_to :pet end def test_timestamp_attributes_for_create diff --git a/activerecord/test/cases/transaction_callbacks_test.rb b/activerecord/test/cases/transaction_callbacks_test.rb index f8b3e01a49..961ba8d9ba 100644 --- a/activerecord/test/cases/transaction_callbacks_test.rb +++ b/activerecord/test/cases/transaction_callbacks_test.rb @@ -287,6 +287,74 @@ class TransactionObserverCallbacksTest < ActiveRecord::TestCase raise ActiveRecord::Rollback end + assert topic.id.nil? + assert !topic.persisted? assert_equal %w{ after_rollback }, topic.history end + + class TopicWithManualRollbackObserverAttached < ActiveRecord::Base + self.table_name = :topics + def history + @history ||= [] + end + end + + class TopicWithManualRollbackObserverAttachedObserver < ActiveRecord::Observer + def after_save(record) + record.history.push "after_save" + raise ActiveRecord::Rollback + end + end + + def test_after_save_called_with_manual_rollback + assert TopicWithManualRollbackObserverAttachedObserver.instance, 'should have observer' + + topic = TopicWithManualRollbackObserverAttached.new + + assert !topic.save + assert_equal nil, topic.id + assert !topic.persisted? + assert_equal %w{ after_save }, topic.history + end + def test_after_save_called_with_manual_rollback_bang + assert TopicWithManualRollbackObserverAttachedObserver.instance, 'should have observer' + + topic = TopicWithManualRollbackObserverAttached.new + + topic.save! + assert_equal nil, topic.id + assert !topic.persisted? + assert_equal %w{ after_save }, topic.history + end +end + +class SaveFromAfterCommitBlockTest < ActiveRecord::TestCase + self.use_transactional_fixtures = false + + class TopicWithSaveInCallback < ActiveRecord::Base + self.table_name = :topics + after_commit :cache_topic, :on => :create + after_commit :call_update, :on => :update + attr_accessor :cached, :record_updated + + def call_update + self.record_updated = true + end + + def cache_topic + unless cached + self.cached = true + self.save + else + self.cached = false + end + end + end + + def test_after_commit_in_save + topic = TopicWithSaveInCallback.new() + topic.save + assert_equal true, topic.cached + assert_equal true, topic.record_updated + end end diff --git a/activerecord/test/cases/transactions_test.rb b/activerecord/test/cases/transactions_test.rb index 203dd054f1..bb4f2c8064 100644 --- a/activerecord/test/cases/transactions_test.rb +++ b/activerecord/test/cases/transactions_test.rb @@ -37,22 +37,23 @@ class TransactionTest < ActiveRecord::TestCase end def test_successful_with_return - class << Topic.connection + committed = false + + Topic.connection.class_eval do alias :real_commit_db_transaction :commit_db_transaction - def commit_db_transaction - $committed = true + define_method(:commit_db_transaction) do + committed = true real_commit_db_transaction end end - $committed = false transaction_with_return - assert $committed + assert committed assert Topic.find(1).approved?, "First should have been approved" assert !Topic.find(2).approved?, "Second should have been unapproved" ensure - class << Topic.connection + Topic.connection.class_eval do remove_method :commit_db_transaction alias :commit_db_transaction :real_commit_db_transaction rescue nil end @@ -91,18 +92,14 @@ class TransactionTest < ActiveRecord::TestCase end def test_raising_exception_in_callback_rollbacks_in_save - add_exception_raising_after_save_callback_to_topic - - begin - @first.approved = true - @first.save - flunk - rescue => e - assert_equal "Make the transaction rollback", e.message - assert !Topic.find(1).approved? - ensure - remove_exception_raising_after_save_callback_to_topic + def @first.after_save_for_transaction + raise 'Make the transaction rollback' end + + @first.approved = true + e = assert_raises(RuntimeError) { @first.save } + assert_equal "Make the transaction rollback", e.message + assert !Topic.find(1).approved? end def test_update_attributes_should_rollback_on_failure @@ -125,85 +122,85 @@ class TransactionTest < ActiveRecord::TestCase end def test_cancellation_from_before_destroy_rollbacks_in_destroy - add_cancelling_before_destroy_with_db_side_effect_to_topic - begin - nbooks_before_destroy = Book.count - status = @first.destroy - assert !status - assert_nothing_raised(ActiveRecord::RecordNotFound) { @first.reload } - assert_equal nbooks_before_destroy, Book.count - ensure - remove_cancelling_before_destroy_with_db_side_effect_to_topic - end + add_cancelling_before_destroy_with_db_side_effect_to_topic @first + nbooks_before_destroy = Book.count + status = @first.destroy + assert !status + @first.reload + assert_equal nbooks_before_destroy, Book.count end - def test_cancellation_from_before_filters_rollbacks_in_save - %w(validation save).each do |filter| - send("add_cancelling_before_#{filter}_with_db_side_effect_to_topic") - begin - nbooks_before_save = Book.count - original_author_name = @first.author_name - @first.author_name += '_this_should_not_end_up_in_the_db' - status = @first.save - assert !status - assert_equal original_author_name, @first.reload.author_name - assert_equal nbooks_before_save, Book.count - ensure - send("remove_cancelling_before_#{filter}_with_db_side_effect_to_topic") - end + %w(validation save).each do |filter| + define_method("test_cancellation_from_before_filters_rollbacks_in_#{filter}") do + send("add_cancelling_before_#{filter}_with_db_side_effect_to_topic", @first) + nbooks_before_save = Book.count + original_author_name = @first.author_name + @first.author_name += '_this_should_not_end_up_in_the_db' + status = @first.save + assert !status + assert_equal original_author_name, @first.reload.author_name + assert_equal nbooks_before_save, Book.count end - end - def test_cancellation_from_before_filters_rollbacks_in_save! - %w(validation save).each do |filter| - send("add_cancelling_before_#{filter}_with_db_side_effect_to_topic") + define_method("test_cancellation_from_before_filters_rollbacks_in_#{filter}!") do + send("add_cancelling_before_#{filter}_with_db_side_effect_to_topic", @first) + nbooks_before_save = Book.count + original_author_name = @first.author_name + @first.author_name += '_this_should_not_end_up_in_the_db' + begin - nbooks_before_save = Book.count - original_author_name = @first.author_name - @first.author_name += '_this_should_not_end_up_in_the_db' @first.save! - flunk - rescue - assert_equal original_author_name, @first.reload.author_name - assert_equal nbooks_before_save, Book.count - ensure - send("remove_cancelling_before_#{filter}_with_db_side_effect_to_topic") + rescue ActiveRecord::RecordInvalid, ActiveRecord::RecordNotSaved end + + assert_equal original_author_name, @first.reload.author_name + assert_equal nbooks_before_save, Book.count end end def test_callback_rollback_in_create - new_topic = Topic.new( - :title => "A new topic", - :author_name => "Ben", - :author_email_address => "ben@example.com", - :written_on => "2003-07-16t15:28:11.2233+01:00", - :last_read => "2004-04-15", - :bonus_time => "2005-01-30t15:28:00.00+01:00", - :content => "Have a nice day", - :approved => false) + topic = Class.new(Topic) { + def after_create_for_transaction + raise 'Make the transaction rollback' + end + } + + new_topic = topic.new(:title => "A new topic", + :author_name => "Ben", + :author_email_address => "ben@example.com", + :written_on => "2003-07-16t15:28:11.2233+01:00", + :last_read => "2004-04-15", + :bonus_time => "2005-01-30t15:28:00.00+01:00", + :content => "Have a nice day", + :approved => false) + new_record_snapshot = !new_topic.persisted? id_present = new_topic.has_attribute?(Topic.primary_key) id_snapshot = new_topic.id # Make sure the second save gets the after_create callback called. 2.times do - begin - add_exception_raising_after_create_callback_to_topic - new_topic.approved = true - new_topic.save - flunk - rescue => e - assert_equal "Make the transaction rollback", e.message - assert_equal new_record_snapshot, !new_topic.persisted?, "The topic should have its old persisted value" - assert_equal id_snapshot, new_topic.id, "The topic should have its old id" - assert_equal id_present, new_topic.has_attribute?(Topic.primary_key) - ensure - remove_exception_raising_after_create_callback_to_topic - end + new_topic.approved = true + e = assert_raises(RuntimeError) { new_topic.save } + assert_equal "Make the transaction rollback", e.message + assert_equal new_record_snapshot, !new_topic.persisted?, "The topic should have its old persisted value" + assert_equal id_snapshot, new_topic.id, "The topic should have its old id" + assert_equal id_present, new_topic.has_attribute?(Topic.primary_key) end end + def test_callback_rollback_in_create_with_record_invalid_exception + topic = Class.new(Topic) { + def after_create_for_transaction + raise ActiveRecord::RecordInvalid.new(Author.new) + end + } + + new_topic = topic.create(:title => "A new topic") + assert !new_topic.persisted?, "The topic should not be persisted" + assert_nil new_topic.id, "The topic should not have an ID" + end + def test_nested_explicit_transactions Topic.transaction do Topic.transaction do @@ -352,7 +349,6 @@ class TransactionTest < ActiveRecord::TestCase def test_rollback_when_commit_raises Topic.connection.expects(:begin_db_transaction) Topic.connection.expects(:commit_db_transaction).raises('OH NOES') - Topic.connection.expects(:outside_transaction?).returns(false) Topic.connection.expects(:rollback_db_transaction) assert_raise RuntimeError do @@ -362,6 +358,16 @@ class TransactionTest < ActiveRecord::TestCase end end + def test_rollback_when_saving_a_frozen_record + topic = Topic.new(:title => 'test') + topic.freeze + e = assert_raise(RuntimeError) { topic.save } + assert_equal "can't modify frozen Hash", e.message + assert !topic.persisted?, 'not persisted' + assert_nil topic.id + assert topic.frozen?, 'not frozen' + end + def test_restore_active_record_state_for_all_records_in_a_transaction topic_1 = Topic.new(:title => 'test_1') topic_2 = Topic.new(:title => 'test_2') @@ -391,31 +397,11 @@ class TransactionTest < ActiveRecord::TestCase if current_adapter?(:PostgreSQLAdapter) && defined?(PGconn::PQTRANS_IDLE) def test_outside_transaction_works - assert Topic.connection.outside_transaction? + assert assert_deprecated { Topic.connection.outside_transaction? } Topic.connection.begin_db_transaction - assert !Topic.connection.outside_transaction? + assert assert_deprecated { !Topic.connection.outside_transaction? } Topic.connection.rollback_db_transaction - assert Topic.connection.outside_transaction? - end - - def test_rollback_wont_be_executed_if_no_transaction_active - assert_raise RuntimeError do - Topic.transaction do - Topic.connection.rollback_db_transaction - Topic.connection.expects(:rollback_db_transaction).never - raise "Rails doesn't scale!" - end - end - end - - def test_open_transactions_count_is_reset_to_zero_if_no_transaction_active - Topic.transaction do - Topic.transaction do - Topic.connection.rollback_db_transaction - end - assert_equal 0, Topic.connection.open_transactions - end - assert_equal 0, Topic.connection.open_transactions + assert assert_deprecated { Topic.connection.outside_transaction? } end end @@ -451,62 +437,16 @@ class TransactionTest < ActiveRecord::TestCase end private - def define_callback_method(callback_method) - define_method(callback_method) do - self.history << [callback_method, :method] - end - end - - def add_exception_raising_after_save_callback_to_topic - Topic.class_eval <<-eoruby, __FILE__, __LINE__ + 1 - remove_method(:after_save_for_transaction) - def after_save_for_transaction - raise 'Make the transaction rollback' - end - eoruby - end - - def remove_exception_raising_after_save_callback_to_topic - Topic.class_eval <<-eoruby, __FILE__, __LINE__ + 1 - remove_method :after_save_for_transaction - def after_save_for_transaction; end - eoruby - end - - def add_exception_raising_after_create_callback_to_topic - Topic.class_eval <<-eoruby, __FILE__, __LINE__ + 1 - remove_method(:after_create_for_transaction) - def after_create_for_transaction - raise 'Make the transaction rollback' - end - eoruby - end - - def remove_exception_raising_after_create_callback_to_topic - Topic.class_eval <<-eoruby, __FILE__, __LINE__ + 1 - remove_method :after_create_for_transaction - def after_create_for_transaction; end - eoruby - end - %w(validation save destroy).each do |filter| - define_method("add_cancelling_before_#{filter}_with_db_side_effect_to_topic") do - Topic.class_eval <<-eoruby, __FILE__, __LINE__ + 1 - remove_method :before_#{filter}_for_transaction - def before_#{filter}_for_transaction - Book.create - false - end - eoruby - end - - define_method("remove_cancelling_before_#{filter}_with_db_side_effect_to_topic") do - Topic.class_eval <<-eoruby, __FILE__, __LINE__ + 1 - remove_method :before_#{filter}_for_transaction - def before_#{filter}_for_transaction; end - eoruby + %w(validation save destroy).each do |filter| + define_method("add_cancelling_before_#{filter}_with_db_side_effect_to_topic") do |topic| + meta = class << topic; self; end + meta.send("define_method", "before_#{filter}_for_transaction") do + Book.create + false end end + end end class TransactionsWithTransactionalFixturesTest < ActiveRecord::TestCase @@ -620,5 +560,14 @@ if current_adapter?(:PostgreSQLAdapter) assert_equal original_salary, Developer.find(1).salary end + + test "#transaction_joinable= is deprecated" do + Developer.transaction do + conn = Developer.connection + assert conn.current_transaction.joinable? + assert_deprecated { conn.transaction_joinable = false } + assert !conn.current_transaction.joinable? + end + end end end diff --git a/activerecord/test/cases/validations/association_validation_test.rb b/activerecord/test/cases/validations/association_validation_test.rb index c72b7b35cd..7ac34bc71e 100644 --- a/activerecord/test/cases/validations/association_validation_test.rb +++ b/activerecord/test/cases/validations/association_validation_test.rb @@ -86,7 +86,7 @@ class AssociationValidationTest < ActiveRecord::TestCase assert !r.valid? assert r.errors[:topic].any? - r.topic = Topic.find :first + r.topic = Topic.first assert r.valid? end diff --git a/activerecord/test/cases/validations/i18n_generate_message_validation_test.rb b/activerecord/test/cases/validations/i18n_generate_message_validation_test.rb index 628029f8df..a8e513d81f 100644 --- a/activerecord/test/cases/validations/i18n_generate_message_validation_test.rb +++ b/activerecord/test/cases/validations/i18n_generate_message_validation_test.rb @@ -8,6 +8,16 @@ class I18nGenerateMessageValidationTest < ActiveRecord::TestCase I18n.backend = I18n::Backend::Simple.new end + def reset_i18n_load_path + @old_load_path, @old_backend = I18n.load_path.dup, I18n.backend + I18n.load_path.clear + I18n.backend = I18n::Backend::Simple.new + yield + ensure + I18n.load_path.replace @old_load_path + I18n.backend = @old_backend + end + # validates_associated: generate_message(attr_name, :invalid, :message => custom_message, :value => value) def test_generate_message_invalid_with_default_message assert_equal 'is invalid', @topic.errors.generate_message(:title, :invalid, :value => 'title') @@ -35,4 +45,13 @@ class I18nGenerateMessageValidationTest < ActiveRecord::TestCase assert_equal "Validation failed: Title is invalid, Title can't be blank", ActiveRecord::RecordInvalid.new(topic).message end + test "RecordInvalid exception translation falls back to the :errors namespace" do + reset_i18n_load_path do + I18n.backend.store_translations 'en', :errors => {:messages => {:record_invalid => 'fallback message'}} + topic = Topic.new + topic.errors.add(:title, :blank) + assert_equal "fallback message", ActiveRecord::RecordInvalid.new(topic).message + end + end + end diff --git a/activerecord/test/cases/validations/presence_validation_test.rb b/activerecord/test/cases/validations/presence_validation_test.rb new file mode 100644 index 0000000000..cd9175f454 --- /dev/null +++ b/activerecord/test/cases/validations/presence_validation_test.rb @@ -0,0 +1,44 @@ +# encoding: utf-8 +require "cases/helper" +require 'models/man' +require 'models/face' +require 'models/interest' + +class PresenceValidationTest < ActiveRecord::TestCase + class Boy < Man; end + + repair_validations(Boy) + + def test_validates_presence_of_non_association + Boy.validates_presence_of(:name) + b = Boy.new + assert b.invalid? + + b.name = "Alex" + assert b.valid? + end + + def test_validates_presence_of_has_one_marked_for_destruction + Boy.validates_presence_of(:face) + b = Boy.new + f = Face.new + b.face = f + assert b.valid? + + f.mark_for_destruction + assert b.invalid? + end + + def test_validates_presence_of_has_many_marked_for_destruction + Boy.validates_presence_of(:interests) + b = Boy.new + b.interests << [i1 = Interest.new, i2 = Interest.new] + assert b.valid? + + i1.mark_for_destruction + assert b.valid? + + i2.mark_for_destruction + assert b.invalid? + end +end diff --git a/activerecord/test/cases/validations/uniqueness_validation_test.rb b/activerecord/test/cases/validations/uniqueness_validation_test.rb index 79442d68b0..46212e49b6 100644 --- a/activerecord/test/cases/validations/uniqueness_validation_test.rb +++ b/activerecord/test/cases/validations/uniqueness_validation_test.rb @@ -22,6 +22,14 @@ end class Thaumaturgist < IneptWizard end +class ReplyTitle; end + +class ReplyWithTitleObject < Reply + validates_uniqueness_of :content, :scope => :title + + def title; ReplyTitle.new; end +end + class UniquenessValidationTest < ActiveRecord::TestCase fixtures :topics, 'warehouse-things', :developers @@ -104,6 +112,14 @@ class UniquenessValidationTest < ActiveRecord::TestCase assert !r2.valid?, "Saving r2 first time" end + def test_validate_uniqueness_with_composed_attribute_scope + r1 = ReplyWithTitleObject.create "title" => "r1", "content" => "hello world" + assert r1.valid?, "Saving r1" + + r2 = ReplyWithTitleObject.create "title" => "r1", "content" => "hello world" + assert !r2.valid?, "Saving r2 first time" + end + def test_validate_uniqueness_with_object_arg Reply.validates_uniqueness_of(:topic) @@ -189,7 +205,7 @@ class UniquenessValidationTest < ActiveRecord::TestCase assert t_utf8.save, "Should save t_utf8 as unique" # If database hasn't UTF-8 character set, this test fails - if Topic.find(t_utf8, :select => 'LOWER(title) AS title').title == "я тоже уникальный!" + if Topic.all.merge!(:select => 'LOWER(title) AS title').find(t_utf8).title == "я тоже уникальный!" t2_utf8 = Topic.new("title" => "я тоже УНИКАЛЬНЫЙ!") assert !t2_utf8.valid?, "Shouldn't be valid" assert !t2_utf8.save, "Shouldn't save t2_utf8 as unique" @@ -261,10 +277,10 @@ class UniquenessValidationTest < ActiveRecord::TestCase assert i1.errors[:value].any?, "Should not be empty" end - def test_validates_uniqueness_inside_with_scope + def test_validates_uniqueness_inside_scoping Topic.validates_uniqueness_of(:title) - Topic.send(:with_scope, :find => { :conditions => { :author_name => "David" } }) do + Topic.where(:author_name => "David").scoping do t1 = Topic.new("title" => "I'm unique!", "author_name" => "Mary") assert t1.save t2 = Topic.new("title" => "I'm unique!", "author_name" => "David") @@ -325,4 +341,16 @@ class UniquenessValidationTest < ActiveRecord::TestCase assert w6.errors[:city].any?, "Should have errors for city" assert_equal ["has already been taken"], w6.errors[:city], "Should have uniqueness message for city" end + + def test_validate_uniqueness_with_conditions + Topic.validates_uniqueness_of(:title, :conditions => Topic.where('approved = ?', true)) + Topic.create("title" => "I'm a topic", "approved" => true) + Topic.create("title" => "I'm an unapproved topic", "approved" => false) + + t3 = Topic.new("title" => "I'm a topic", "approved" => true) + assert !t3.valid?, "t3 shouldn't be valid" + + t4 = Topic.new("title" => "I'm an unapproved topic", "approved" => false) + assert t4.valid?, "t4 should be valid" + end end diff --git a/activerecord/test/cases/validations_test.rb b/activerecord/test/cases/validations_test.rb index e575a98170..3f587d177b 100644 --- a/activerecord/test/cases/validations_test.rb +++ b/activerecord/test/cases/validations_test.rb @@ -7,12 +7,6 @@ require 'models/developer' require 'models/parrot' require 'models/company' -class ProtectedPerson < ActiveRecord::Base - self.table_name = 'people' - attr_accessor :addon - attr_protected :first_name -end - class ValidationsTest < ActiveRecord::TestCase fixtures :topics, :developers @@ -93,30 +87,6 @@ class ValidationsTest < ActiveRecord::TestCase end end - def test_scoped_create_without_attributes - WrongReply.send(:with_scope, :create => {}) do - assert_raise(ActiveRecord::RecordInvalid) { WrongReply.create! } - end - end - - def test_create_with_exceptions_using_scope_for_protected_attributes - assert_nothing_raised do - ProtectedPerson.send(:with_scope, :create => { :first_name => "Mary" } ) do - person = ProtectedPerson.create! :addon => "Addon" - assert_equal person.first_name, "Mary", "scope should ignore attr_protected" - end - end - end - - def test_create_with_exceptions_using_scope_and_empty_attributes - assert_nothing_raised do - ProtectedPerson.send(:with_scope, :create => { :first_name => "Mary" } ) do - person = ProtectedPerson.create! - assert_equal person.first_name, "Mary", "should be ok when no attributes are passed to create!" - end - end - end - def test_create_without_validation reply = WrongReply.new assert !reply.save diff --git a/activerecord/test/cases/xml_serialization_test.rb b/activerecord/test/cases/xml_serialization_test.rb index 88751a72f9..68fa15de50 100644 --- a/activerecord/test/cases/xml_serialization_test.rb +++ b/activerecord/test/cases/xml_serialization_test.rb @@ -74,33 +74,88 @@ end class DefaultXmlSerializationTest < ActiveRecord::TestCase def setup - @xml = Contact.new(:name => 'aaron stack', :age => 25, :avatar => 'binarydata', :created_at => Time.utc(2006, 8, 1), :awesome => false, :preferences => { :gem => 'ruby' }).to_xml + @contact = Contact.new( + :name => 'aaron stack', + :age => 25, + :avatar => 'binarydata', + :created_at => Time.utc(2006, 8, 1), + :awesome => false, + :preferences => { :gem => 'ruby' } + ) end def test_should_serialize_string - assert_match %r{<name>aaron stack</name>}, @xml + assert_match %r{<name>aaron stack</name>}, @contact.to_xml end def test_should_serialize_integer - assert_match %r{<age type="integer">25</age>}, @xml + assert_match %r{<age type="integer">25</age>}, @contact.to_xml end def test_should_serialize_binary - assert_match %r{YmluYXJ5ZGF0YQ==\n</avatar>}, @xml - assert_match %r{<avatar(.*)(type="binary")}, @xml - assert_match %r{<avatar(.*)(encoding="base64")}, @xml + xml = @contact.to_xml + assert_match %r{YmluYXJ5ZGF0YQ==\n</avatar>}, xml + assert_match %r{<avatar(.*)(type="binary")}, xml + assert_match %r{<avatar(.*)(encoding="base64")}, xml end def test_should_serialize_datetime - assert_match %r{<created-at type=\"datetime\">2006-08-01T00:00:00Z</created-at>}, @xml + assert_match %r{<created-at type=\"dateTime\">2006-08-01T00:00:00Z</created-at>}, @contact.to_xml end def test_should_serialize_boolean - assert_match %r{<awesome type=\"boolean\">false</awesome>}, @xml + assert_match %r{<awesome type=\"boolean\">false</awesome>}, @contact.to_xml end def test_should_serialize_hash - assert_match %r{<preferences>\s*<gem>ruby</gem>\s*</preferences>}m, @xml + assert_match %r{<preferences>\s*<gem>ruby</gem>\s*</preferences>}m, @contact.to_xml + end + + def test_uses_serializable_hash_with_only_option + def @contact.serializable_hash(options=nil) + super(only: %w(name)) + end + + xml = @contact.to_xml + assert_match %r{<name>aaron stack</name>}, xml + assert_no_match %r{age}, xml + assert_no_match %r{awesome}, xml + end + + def test_uses_serializable_hash_with_except_option + def @contact.serializable_hash(options=nil) + super(except: %w(age)) + end + + xml = @contact.to_xml + assert_match %r{<name>aaron stack</name>}, xml + assert_match %r{<awesome type=\"boolean\">false</awesome>}, xml + assert_no_match %r{age}, xml + end + + def test_does_not_include_inheritance_column_from_sti + @contact = ContactSti.new(@contact.attributes) + assert_equal 'ContactSti', @contact.type + + xml = @contact.to_xml + assert_match %r{<name>aaron stack</name>}, xml + assert_no_match %r{<type}, xml + assert_no_match %r{ContactSti}, xml + end + + def test_serializable_hash_with_default_except_option_and_excluding_inheritance_column_from_sti + @contact = ContactSti.new(@contact.attributes) + assert_equal 'ContactSti', @contact.type + + def @contact.serializable_hash(options={}) + super({ except: %w(age) }.merge!(options)) + end + + xml = @contact.to_xml + assert_match %r{<name>aaron stack</name>}, xml + assert_no_match %r{age}, xml + assert_no_match %r{<type}, xml + assert_no_match %r{ContactSti}, xml end end @@ -109,7 +164,7 @@ class DefaultXmlSerializationTimezoneTest < ActiveRecord::TestCase timezone, Time.zone = Time.zone, "Pacific Time (US & Canada)" toy = Toy.create(:name => 'Mickey', :updated_at => Time.utc(2006, 8, 1)) - assert_match %r{<updated-at type=\"datetime\">2006-07-31T17:00:00-07:00</updated-at>}, toy.to_xml + assert_match %r{<updated-at type=\"dateTime\">2006-07-31T17:00:00-07:00</updated-at>}, toy.to_xml ensure Time.zone = timezone end @@ -118,7 +173,7 @@ class DefaultXmlSerializationTimezoneTest < ActiveRecord::TestCase timezone, Time.zone = Time.zone, "Pacific Time (US & Canada)" toy = Toy.create(:name => 'Minnie', :updated_at => Time.utc(2006, 8, 1)).reload - assert_match %r{<updated-at type=\"datetime\">2006-07-31T17:00:00-07:00</updated-at>}, toy.to_xml + assert_match %r{<updated-at type=\"dateTime\">2006-07-31T17:00:00-07:00</updated-at>}, toy.to_xml ensure Time.zone = timezone end @@ -130,18 +185,18 @@ class NilXmlSerializationTest < ActiveRecord::TestCase end def test_should_serialize_string - assert_match %r{<name nil="true"></name>}, @xml + assert_match %r{<name nil="true"/>}, @xml end def test_should_serialize_integer - assert %r{<age (.*)></age>}.match(@xml) + assert %r{<age (.*)/>}.match(@xml) attributes = $1 assert_match %r{nil="true"}, attributes assert_match %r{type="integer"}, attributes end def test_should_serialize_binary - assert %r{<avatar (.*)></avatar>}.match(@xml) + assert %r{<avatar (.*)/>}.match(@xml) attributes = $1 assert_match %r{type="binary"}, attributes assert_match %r{encoding="base64"}, attributes @@ -149,21 +204,21 @@ class NilXmlSerializationTest < ActiveRecord::TestCase end def test_should_serialize_datetime - assert %r{<created-at (.*)></created-at>}.match(@xml) + assert %r{<created-at (.*)/>}.match(@xml) attributes = $1 assert_match %r{nil="true"}, attributes - assert_match %r{type="datetime"}, attributes + assert_match %r{type="dateTime"}, attributes end def test_should_serialize_boolean - assert %r{<awesome (.*)></awesome>}.match(@xml) + assert %r{<awesome (.*)/>}.match(@xml) attributes = $1 assert_match %r{type="boolean"}, attributes assert_match %r{nil="true"}, attributes end def test_should_serialize_yaml - assert_match %r{<preferences nil=\"true\"></preferences>}, @xml + assert_match %r{<preferences nil=\"true\"/>}, @xml end end @@ -188,7 +243,7 @@ class DatabaseConnectedXmlSerializationTest < ActiveRecord::TestCase assert_equal "integer" , xml.elements["//replies-count"].attributes['type'] assert_equal written_on_in_current_timezone, xml.elements["//written-on"].text - assert_equal "datetime" , xml.elements["//written-on"].attributes['type'] + assert_equal "dateTime" , xml.elements["//written-on"].attributes['type'] assert_equal "david@loudthinking.com", xml.elements["//author-email-address"].text @@ -198,7 +253,7 @@ class DatabaseConnectedXmlSerializationTest < ActiveRecord::TestCase if current_adapter?(:SybaseAdapter) assert_equal last_read_in_current_timezone, xml.elements["//last-read"].text - assert_equal "datetime" , xml.elements["//last-read"].attributes['type'] + assert_equal "dateTime" , xml.elements["//last-read"].attributes['type'] else # Oracle enhanced adapter allows to define Date attributes in model class (see topic.rb) assert_equal "2004-04-15", xml.elements["//last-read"].text @@ -211,7 +266,7 @@ class DatabaseConnectedXmlSerializationTest < ActiveRecord::TestCase assert_equal "boolean" , xml.elements["//approved"].attributes['type'] assert_equal bonus_time_in_current_timezone, xml.elements["//bonus-time"].text - assert_equal "datetime" , xml.elements["//bonus-time"].attributes['type'] + assert_equal "dateTime" , xml.elements["//bonus-time"].attributes['type'] end end |