diff options
Diffstat (limited to 'activerecord/test/cases')
75 files changed, 2744 insertions, 445 deletions
diff --git a/activerecord/test/cases/adapter_test.rb b/activerecord/test/cases/adapter_test.rb index 49b2e945c3..94497e37c7 100644 --- a/activerecord/test/cases/adapter_test.rb +++ b/activerecord/test/cases/adapter_test.rb @@ -43,7 +43,7 @@ class AdapterTest < ActiveRecord::TestCase def test_current_database if @connection.respond_to?(:current_database) - assert_equal ENV['ARUNIT_DB_NAME'] || "activerecord_unittest", @connection.current_database + assert_equal ARTest.connection_config['arunit']['database'], @connection.current_database end end @@ -68,7 +68,12 @@ class AdapterTest < ActiveRecord::TestCase begin assert_nothing_raised do ActiveRecord::Base.establish_connection(ActiveRecord::Base.configurations['arunit'].except(:database)) - ActiveRecord::Base.connection.execute "SELECT activerecord_unittest.pirates.*, activerecord_unittest2.courses.* FROM activerecord_unittest.pirates, activerecord_unittest2.courses" + + config = ARTest.connection_config + ActiveRecord::Base.connection.execute( + "SELECT #{config['arunit']['database']}.pirates.*, #{config['arunit2']['database']}.courses.* " \ + "FROM #{config['arunit']['database']}.pirates, #{config['arunit2']['database']}.courses" + ) end ensure ActiveRecord::Base.establish_connection 'arunit' @@ -76,12 +81,6 @@ class AdapterTest < ActiveRecord::TestCase end end - if current_adapter?(:PostgreSQLAdapter) - def test_encoding - assert_not_nil @connection.encoding - end - end - def test_table_alias def @connection.test_table_alias_length() 10; end class << @connection @@ -141,4 +140,31 @@ class AdapterTest < ActiveRecord::TestCase end end end + + def test_disable_referential_integrity + assert_nothing_raised do + @connection.disable_referential_integrity do + # Oracle adapter uses prefetched primary key values from sequence and passes them to connection adapter insert method + if @connection.prefetch_primary_key? + id_value = @connection.next_sequence_value(@connection.default_sequence_name("fk_test_has_fk", "id")) + @connection.execute "INSERT INTO fk_test_has_fk (id, fk_id) VALUES (#{id_value},0)" + else + @connection.execute "INSERT INTO fk_test_has_fk (fk_id) VALUES (0)" + end + # should deleted created record as otherwise disable_referential_integrity will try to enable contraints after executed block + # and will fail (at least on Oracle) + @connection.execute "DELETE FROM fk_test_has_fk" + end + end + end + + def test_deprecated_visitor_for + visitor_klass = Class.new(Arel::Visitors::ToSql) + Arel::Visitors::VISITORS['fuuu'] = visitor_klass + pool = stub(:spec => stub(:config => { :adapter => 'fuuu' })) + visitor = assert_deprecated { + ActiveRecord::ConnectionAdapters::AbstractAdapter.visitor_for(pool) + } + assert visitor.is_a?(visitor_klass) + end end diff --git a/activerecord/test/cases/adapters/firebird/migration_test.rb b/activerecord/test/cases/adapters/firebird/migration_test.rb index 710661b9bd..5c94593765 100644 --- a/activerecord/test/cases/adapters/firebird/migration_test.rb +++ b/activerecord/test/cases/adapters/firebird/migration_test.rb @@ -24,7 +24,7 @@ class FirebirdMigrationTest < ActiveRecord::TestCase assert !sequence_exists?('foo_seq') assert sequence_exists?('foo_custom_seq') - assert_nothing_raised { @connection.drop_table(:foo, :sequence => 'foo_custom_seq') } + assert_nothing_raised { @connection.drop_table(:foo) } assert !sequence_exists?('foo_custom_seq') ensure FireRuby::Generator.new('foo_custom_seq', @fireruby_connection).drop rescue nil diff --git a/activerecord/test/cases/adapters/mysql/active_schema_test.rb b/activerecord/test/cases/adapters/mysql/active_schema_test.rb index 509baacaef..94fc3564df 100644 --- a/activerecord/test/cases/adapters/mysql/active_schema_test.rb +++ b/activerecord/test/cases/adapters/mysql/active_schema_test.rb @@ -2,7 +2,7 @@ require "cases/helper" class ActiveSchemaTest < ActiveRecord::TestCase def setup - ActiveRecord::ConnectionAdapters::MysqlAdapter.class_eval do + ActiveRecord::ConnectionAdapters::AbstractMysqlAdapter.class_eval do alias_method :execute_without_stub, :execute remove_method :execute def execute(sql, name = nil) return sql end @@ -10,7 +10,7 @@ class ActiveSchemaTest < ActiveRecord::TestCase end def teardown - ActiveRecord::ConnectionAdapters::MysqlAdapter.class_eval do + ActiveRecord::ConnectionAdapters::AbstractMysqlAdapter.class_eval do remove_method :execute alias_method :execute, :execute_without_stub end @@ -99,7 +99,7 @@ class ActiveSchemaTest < ActiveRecord::TestCase private def with_real_execute #we need to actually modify some data, so we make execute point to the original method - ActiveRecord::ConnectionAdapters::MysqlAdapter.class_eval do + ActiveRecord::ConnectionAdapters::AbstractMysqlAdapter.class_eval do alias_method :execute_with_stub, :execute remove_method :execute alias_method :execute, :execute_without_stub @@ -107,7 +107,7 @@ class ActiveSchemaTest < ActiveRecord::TestCase yield ensure #before finishing, we restore the alias to the mock-up method - ActiveRecord::ConnectionAdapters::MysqlAdapter.class_eval do + ActiveRecord::ConnectionAdapters::AbstractMysqlAdapter.class_eval do remove_method :execute alias_method :execute, :execute_with_stub end diff --git a/activerecord/test/cases/adapters/mysql/case_sensitivity_test.rb b/activerecord/test/cases/adapters/mysql/case_sensitivity_test.rb new file mode 100644 index 0000000000..97adb6b297 --- /dev/null +++ b/activerecord/test/cases/adapters/mysql/case_sensitivity_test.rb @@ -0,0 +1,35 @@ +require "cases/helper" +require 'models/person' + +class MysqlCaseSensitivityTest < ActiveRecord::TestCase + class CollationTest < ActiveRecord::Base + validates_uniqueness_of :string_cs_column, :case_sensitive => false + validates_uniqueness_of :string_ci_column, :case_sensitive => false + end + + def test_columns_include_collation_different_from_table + assert_equal 'utf8_bin', CollationTest.columns_hash['string_cs_column'].collation + assert_equal 'utf8_general_ci', CollationTest.columns_hash['string_ci_column'].collation + end + + def test_case_sensitive + assert !CollationTest.columns_hash['string_ci_column'].case_sensitive? + assert CollationTest.columns_hash['string_cs_column'].case_sensitive? + end + + def test_case_insensitive_comparison_for_ci_column + CollationTest.create!(:string_ci_column => 'A') + invalid = CollationTest.new(:string_ci_column => 'a') + queries = assert_sql { invalid.save } + ci_uniqueness_query = queries.detect { |q| q.match(/string_ci_column/) } + assert_no_match(/lower/i, ci_uniqueness_query) + end + + def test_case_insensitive_comparison_for_cs_column + CollationTest.create!(:string_cs_column => 'A') + invalid = CollationTest.new(:string_cs_column => 'a') + queries = assert_sql { invalid.save } + cs_uniqueness_query = queries.detect { |q| q.match(/string_cs_column/) } + assert_match(/lower/i, cs_uniqueness_query) + end +end diff --git a/activerecord/test/cases/adapters/mysql/connection_test.rb b/activerecord/test/cases/adapters/mysql/connection_test.rb index eee771ecff..2a89430da9 100644 --- a/activerecord/test/cases/adapters/mysql/connection_test.rb +++ b/activerecord/test/cases/adapters/mysql/connection_test.rb @@ -13,6 +13,16 @@ class MysqlConnectionTest < ActiveRecord::TestCase end end + def test_connect_with_url + run_without_connection do |orig| + ar_config = ARTest.connection_config['arunit'] + url = "mysql://#{ar_config["username"]}@localhost/#{ar_config["database"]}" + klass = Class.new(ActiveRecord::Base) + klass.establish_connection(url) + assert_equal ar_config['database'], klass.connection.current_database + end + end + def test_mysql_reconnect_attribute_after_connection_with_reconnect_false run_without_connection do |orig_connection| ActiveRecord::Base.establish_connection(orig_connection.merge({:reconnect => false})) diff --git a/activerecord/test/cases/adapters/mysql/quoting_test.rb b/activerecord/test/cases/adapters/mysql/quoting_test.rb index 9673e2bb46..3d1330efb8 100644 --- a/activerecord/test/cases/adapters/mysql/quoting_test.rb +++ b/activerecord/test/cases/adapters/mysql/quoting_test.rb @@ -23,4 +23,3 @@ module ActiveRecord end end end - diff --git a/activerecord/test/cases/adapters/mysql/statement_pool_test.rb b/activerecord/test/cases/adapters/mysql/statement_pool_test.rb new file mode 100644 index 0000000000..83de90f179 --- /dev/null +++ b/activerecord/test/cases/adapters/mysql/statement_pool_test.rb @@ -0,0 +1,23 @@ +require 'cases/helper' + +module ActiveRecord::ConnectionAdapters + class MysqlAdapter + class StatementPoolTest < ActiveRecord::TestCase + def test_cache_is_per_pid + return skip('must support fork') unless Process.respond_to?(:fork) + + cache = StatementPool.new nil, 10 + cache['foo'] = 'bar' + assert_equal 'bar', cache['foo'] + + pid = fork { + lookup = cache['foo']; + exit!(!lookup) + } + + Process.waitpid pid + assert $?.success?, 'process should exit successfully' + end + end + end +end diff --git a/activerecord/test/cases/adapters/mysql2/case_sensitivity_test.rb b/activerecord/test/cases/adapters/mysql2/case_sensitivity_test.rb new file mode 100644 index 0000000000..6bcc113482 --- /dev/null +++ b/activerecord/test/cases/adapters/mysql2/case_sensitivity_test.rb @@ -0,0 +1,35 @@ +require "cases/helper" +require 'models/person' + +class Mysql2CaseSensitivityTest < ActiveRecord::TestCase + class CollationTest < ActiveRecord::Base + validates_uniqueness_of :string_cs_column, :case_sensitive => false + validates_uniqueness_of :string_ci_column, :case_sensitive => false + end + + def test_columns_include_collation_different_from_table + assert_equal 'utf8_bin', CollationTest.columns_hash['string_cs_column'].collation + assert_equal 'utf8_general_ci', CollationTest.columns_hash['string_ci_column'].collation + end + + def test_case_sensitive + assert !CollationTest.columns_hash['string_ci_column'].case_sensitive? + assert CollationTest.columns_hash['string_cs_column'].case_sensitive? + end + + def test_case_insensitive_comparison_for_ci_column + CollationTest.create!(:string_ci_column => 'A') + invalid = CollationTest.new(:string_ci_column => 'a') + queries = assert_sql { invalid.save } + ci_uniqueness_query = queries.detect { |q| q.match(/string_ci_column/) } + assert_no_match(/lower/i, ci_uniqueness_query) + end + + def test_case_insensitive_comparison_for_cs_column + CollationTest.create!(:string_cs_column => 'A') + invalid = CollationTest.new(:string_cs_column => 'a') + queries = assert_sql { invalid.save } + cs_uniqueness_query = queries.detect { |q| q.match(/string_cs_column/)} + assert_match(/lower/i, cs_uniqueness_query) + 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 752b864818..3a9744e78f 100644 --- a/activerecord/test/cases/adapters/mysql2/reserved_word_test.rb +++ b/activerecord/test/cases/adapters/mysql2/reserved_word_test.rb @@ -87,8 +87,8 @@ class MysqlReservedWordTest < ActiveRecord::TestCase assert_nothing_raised { x.save } x.order = 'y' assert_nothing_raised { x.save } - assert_nothing_raised { y = Group.find_by_order('y') } - assert_nothing_raised { y = Group.find(1) } + assert_nothing_raised { Group.find_by_order('y') } + assert_nothing_raised { Group.find(1) } x = Group.find(1) end diff --git a/activerecord/test/cases/adapters/postgresql/connection_test.rb b/activerecord/test/cases/adapters/postgresql/connection_test.rb new file mode 100644 index 0000000000..21b97b3b39 --- /dev/null +++ b/activerecord/test/cases/adapters/postgresql/connection_test.rb @@ -0,0 +1,14 @@ +require "cases/helper" + +module ActiveRecord + class PostgresqlConnectionTest < ActiveRecord::TestCase + def setup + super + @connection = ActiveRecord::Base.connection + end + + def test_encoding + assert_not_nil @connection.encoding + end + 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 7c49236854..d57794daf8 100644 --- a/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb +++ b/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb @@ -10,6 +10,45 @@ module ActiveRecord @connection.exec_query('create table ex(id serial primary key, number integer, data character varying(255))') end + def test_primary_key + assert_equal 'id', @connection.primary_key('ex') + end + + def test_non_standard_primary_key + @connection.exec_query('drop table if exists ex') + @connection.exec_query('create table ex(data character varying(255) primary key)') + assert_equal 'data', @connection.primary_key('ex') + end + + def test_primary_key_returns_nil_for_no_pk + @connection.exec_query('drop table if exists ex') + @connection.exec_query('create table ex(id integer)') + assert_nil @connection.primary_key('ex') + end + + def test_primary_key_raises_error_if_table_not_found + assert_raises(ActiveRecord::StatementInvalid) do + @connection.primary_key('unobtainium') + end + end + + def test_insert_sql_with_proprietary_returning_clause + id = @connection.insert_sql("insert into ex (number) values(5150)", nil, "number") + assert_equal "5150", id + end + + def test_insert_sql_with_quoted_schema_and_table_name + id = @connection.insert_sql('insert into "public"."ex" (number) values(5150)') + expect = @connection.query('select max(id) from ex').first.first + assert_equal expect, id + end + + def test_insert_sql_with_no_space_after_table_name + id = @connection.insert_sql("insert into ex(number) values(5150)") + expect = @connection.query('select max(id) from ex').first.first + assert_equal expect, id + end + def test_serial_sequence assert_equal 'public.accounts_id_seq', @connection.serial_sequence('accounts', 'id') @@ -35,6 +74,36 @@ module ActiveRecord @connection.default_sequence_name('zomg') end + def test_pk_and_sequence_for + pk, seq = @connection.pk_and_sequence_for('ex') + assert_equal 'id', pk + assert_equal @connection.default_sequence_name('ex', 'id'), seq + end + + def test_pk_and_sequence_for_with_non_standard_primary_key + @connection.exec_query('drop table if exists ex') + @connection.exec_query('create table ex(code serial primary key)') + pk, seq = @connection.pk_and_sequence_for('ex') + assert_equal 'code', pk + assert_equal @connection.default_sequence_name('ex', 'code'), seq + end + + def test_pk_and_sequence_for_returns_nil_if_no_seq + @connection.exec_query('drop table if exists ex') + @connection.exec_query('create table ex(id integer primary key)') + assert_nil @connection.pk_and_sequence_for('ex') + end + + def test_pk_and_sequence_for_returns_nil_if_no_pk + @connection.exec_query('drop table if exists ex') + @connection.exec_query('create table ex(id integer)') + assert_nil @connection.pk_and_sequence_for('ex') + end + + def test_pk_and_sequence_for_returns_nil_if_table_not_found + assert_nil @connection.pk_and_sequence_for('unobtainium') + end + def test_exec_insert_number insert(@connection, 'number' => 10) diff --git a/activerecord/test/cases/adapters/postgresql/schema_test.rb b/activerecord/test/cases/adapters/postgresql/schema_test.rb index a5c3e69af9..c8f8714f66 100644 --- a/activerecord/test/cases/adapters/postgresql/schema_test.rb +++ b/activerecord/test/cases/adapters/postgresql/schema_test.rb @@ -20,6 +20,7 @@ class SchemaTest < ActiveRecord::TestCase 'email character varying(50)', 'moment timestamp without time zone default now()' ] + PK_TABLE_NAME = 'table_with_pk' class Thing1 < ActiveRecord::Base set_table_name "test_schema.things" @@ -37,6 +38,10 @@ class SchemaTest < ActiveRecord::TestCase set_table_name 'test_schema."Things"' end + class Thing5 < ActiveRecord::Base + set_table_name 'things' + end + def setup @connection = ActiveRecord::Base.connection @connection.execute "CREATE SCHEMA #{SCHEMA_NAME} CREATE TABLE #{TABLE_NAME} (#{COLUMNS.join(',')})" @@ -49,6 +54,7 @@ class SchemaTest < ActiveRecord::TestCase @connection.execute "CREATE INDEX #{INDEX_B_NAME} ON #{SCHEMA2_NAME}.#{TABLE_NAME} USING btree (#{INDEX_B_COLUMN_S2});" @connection.execute "CREATE INDEX #{INDEX_C_NAME} ON #{SCHEMA_NAME}.#{TABLE_NAME} USING gin (#{INDEX_C_COLUMN});" @connection.execute "CREATE INDEX #{INDEX_C_NAME} ON #{SCHEMA2_NAME}.#{TABLE_NAME} USING gin (#{INDEX_C_COLUMN});" + @connection.execute "CREATE TABLE #{SCHEMA_NAME}.#{PK_TABLE_NAME} (id serial primary key)" end def teardown @@ -56,6 +62,14 @@ class SchemaTest < ActiveRecord::TestCase @connection.execute "DROP SCHEMA #{SCHEMA_NAME} CASCADE" end + def test_schema_change_with_prepared_stmt + @connection.exec_query "select * from developers where id = $1", 'sql', [[nil, 1]] + @connection.exec_query "alter table developers add column zomg int", 'sql', [] + @connection.exec_query "select * from developers where id = $1", 'sql', [[nil, 1]] + ensure + @connection.exec_query "alter table developers drop column if exists zomg", 'sql', [] + end + def test_table_exists? [Thing1, Thing2, Thing3, Thing4].each do |klass| name = klass.table_name @@ -63,12 +77,36 @@ class SchemaTest < ActiveRecord::TestCase end end + def test_table_exists_when_on_schema_search_path + with_schema_search_path(SCHEMA_NAME) do + assert(@connection.table_exists?(TABLE_NAME), "table should exist and be found") + end + end + + def test_table_exists_when_not_on_schema_search_path + with_schema_search_path('PUBLIC') do + assert(!@connection.table_exists?(TABLE_NAME), "table exists but should not be found") + end + end + def test_table_exists_wrong_schema assert(!@connection.table_exists?("foo.things"), "table should not exist") end + def test_table_exists_quoted_names + [ %("#{SCHEMA_NAME}"."#{TABLE_NAME}"), %(#{SCHEMA_NAME}."#{TABLE_NAME}"), %(#{SCHEMA_NAME}."#{TABLE_NAME}")].each do |given| + assert(@connection.table_exists?(given), "table should exist when specified as #{given}") + end + with_schema_search_path(SCHEMA_NAME) do + given = %("#{TABLE_NAME}") + assert(@connection.table_exists?(given), "table should exist when specified as #{given}") + end + end + def test_table_exists_quoted_table - assert(@connection.table_exists?('"things.table"'), "table should exist") + with_schema_search_path(SCHEMA_NAME) do + assert(@connection.table_exists?('"things.table"'), "table should exist") + end end def test_with_schema_prefixed_table_name @@ -91,7 +129,6 @@ class SchemaTest < ActiveRecord::TestCase end end - def test_proper_encoding_of_table_name assert_equal '"table_name"', @connection.quote_table_name('table_name') assert_equal '"table.name"', @connection.quote_table_name('"table.name"') @@ -164,6 +201,79 @@ class SchemaTest < ActiveRecord::TestCase ActiveRecord::Base.connection.schema_search_path = "public" end + def test_primary_key_with_schema_specified + [ + %("#{SCHEMA_NAME}"."#{PK_TABLE_NAME}"), + %(#{SCHEMA_NAME}."#{PK_TABLE_NAME}"), + %(#{SCHEMA_NAME}.#{PK_TABLE_NAME}) + ].each do |given| + assert_equal 'id', @connection.primary_key(given), "primary key should be found when table referenced as #{given}" + end + end + + def test_primary_key_assuming_schema_search_path + with_schema_search_path(SCHEMA_NAME) do + assert_equal 'id', @connection.primary_key(PK_TABLE_NAME), "primary key should be found" + end + end + + def test_primary_key_raises_error_if_table_not_found_on_schema_search_path + with_schema_search_path(SCHEMA2_NAME) do + assert_raises(ActiveRecord::StatementInvalid) do + @connection.primary_key(PK_TABLE_NAME) + end + end + end + + def test_pk_and_sequence_for_with_schema_specified + [ + %("#{SCHEMA_NAME}"."#{PK_TABLE_NAME}"), + %(#{SCHEMA_NAME}."#{PK_TABLE_NAME}"), + %(#{SCHEMA_NAME}.#{PK_TABLE_NAME}) + ].each do |given| + pk, seq = @connection.pk_and_sequence_for(given) + assert_equal 'id', pk, "primary key should be found when table referenced as #{given}" + assert_equal "#{SCHEMA_NAME}.#{PK_TABLE_NAME}_id_seq", seq, "sequence name should be found when table referenced as #{given}" + end + end + + def test_current_schema + { + %('$user',public) => 'public', + SCHEMA_NAME => SCHEMA_NAME, + %(#{SCHEMA2_NAME},#{SCHEMA_NAME},public) => SCHEMA2_NAME, + %(public,#{SCHEMA2_NAME},#{SCHEMA_NAME}) => 'public' + }.each do |given,expect| + with_schema_search_path(given) { assert_equal expect, @connection.current_schema } + end + end + + def test_prepared_statements_with_multiple_schemas + + @connection.schema_search_path = SCHEMA_NAME + Thing5.create(:id => 1, :name => "thing inside #{SCHEMA_NAME}", :email => "thing1@localhost", :moment => Time.now) + + @connection.schema_search_path = SCHEMA2_NAME + Thing5.create(:id => 1, :name => "thing inside #{SCHEMA2_NAME}", :email => "thing1@localhost", :moment => Time.now) + + @connection.schema_search_path = SCHEMA_NAME + assert_equal 1, Thing5.count + + @connection.schema_search_path = SCHEMA2_NAME + assert_equal 1, Thing5.count + end + + def test_schema_exists? + { + 'public' => true, + SCHEMA_NAME => true, + SCHEMA2_NAME => true, + 'darkside' => false + }.each do |given,expect| + assert_equal expect, @connection.schema_exists?(given) + end + end + private def columns(table_name) @connection.send(:column_definitions, table_name).map do |name, type, default| diff --git a/activerecord/test/cases/adapters/postgresql/statement_pool_test.rb b/activerecord/test/cases/adapters/postgresql/statement_pool_test.rb new file mode 100644 index 0000000000..f1c4b85126 --- /dev/null +++ b/activerecord/test/cases/adapters/postgresql/statement_pool_test.rb @@ -0,0 +1,39 @@ +require 'cases/helper' + +module ActiveRecord::ConnectionAdapters + class PostgreSQLAdapter < AbstractAdapter + class InactivePGconn + def query(*args) + raise PGError + end + + def status + PGconn::CONNECTION_BAD + end + end + + class StatementPoolTest < ActiveRecord::TestCase + def test_cache_is_per_pid + return skip('must support fork') unless Process.respond_to?(:fork) + + cache = StatementPool.new nil, 10 + cache['foo'] = 'bar' + assert_equal 'bar', cache['foo'] + + pid = fork { + lookup = cache['foo']; + exit!(!lookup) + } + + Process.waitpid pid + assert $?.success?, 'process should exit successfully' + end + + def test_dealloc_does_not_raise_on_inactive_connection + cache = StatementPool.new InactivePGconn.new, 10 + cache['foo'] = 'bar' + assert_nothing_raised { cache.clear } + end + end + end +end diff --git a/activerecord/test/cases/adapters/postgresql/timestamp_test.rb b/activerecord/test/cases/adapters/postgresql/timestamp_test.rb new file mode 100644 index 0000000000..337f43c421 --- /dev/null +++ b/activerecord/test/cases/adapters/postgresql/timestamp_test.rb @@ -0,0 +1,30 @@ +require 'cases/helper' +require 'models/developer' + +class TimestampTest < ActiveRecord::TestCase + def test_load_infinity_and_beyond + unless current_adapter?(:PostgreSQLAdapter) + return skip("only tested on postgresql") + end + + d = Developer.find_by_sql("select 'infinity'::timestamp as updated_at") + assert d.first.updated_at.infinite?, 'timestamp should be infinite' + + d = Developer.find_by_sql("select '-infinity'::timestamp as updated_at") + time = d.first.updated_at + assert time.infinite?, 'timestamp should be infinite' + assert_operator time, :<, 0 + end + + def test_save_infinity_and_beyond + unless current_adapter?(:PostgreSQLAdapter) + return skip("only tested on postgresql") + end + + d = Developer.create!(:name => 'aaron', :updated_at => 1.0 / 0.0) + assert_equal(1.0 / 0.0, d.updated_at) + + d = Developer.create!(:name => 'aaron', :updated_at => -1.0 / 0.0) + assert_equal(-1.0 / 0.0, d.updated_at) + end +end diff --git a/activerecord/test/cases/adapters/postgresql/utils_test.rb b/activerecord/test/cases/adapters/postgresql/utils_test.rb new file mode 100644 index 0000000000..5f08f79171 --- /dev/null +++ b/activerecord/test/cases/adapters/postgresql/utils_test.rb @@ -0,0 +1,18 @@ +class PostgreSQLUtilsTest < ActiveSupport::TestCase + include ActiveRecord::ConnectionAdapters::PostgreSQLAdapter::Utils + + def test_extract_schema_and_table + { + %(table_name) => [nil,'table_name'], + %("table.name") => [nil,'table.name'], + %(schema.table_name) => %w{schema table_name}, + %("schema".table_name) => %w{schema table_name}, + %(schema."table_name") => %w{schema table_name}, + %("schema"."table_name") => %w{schema table_name}, + %("even spaces".table) => ['even spaces','table'], + %(schema."table.name") => ['schema', 'table.name'] + }.each do |given, expect| + assert_equal expect, extract_schema_and_table(given) + end + end +end diff --git a/activerecord/test/cases/adapters/postgresql/view_test.rb b/activerecord/test/cases/adapters/postgresql/view_test.rb new file mode 100644 index 0000000000..303ba9245a --- /dev/null +++ b/activerecord/test/cases/adapters/postgresql/view_test.rb @@ -0,0 +1,49 @@ +require "cases/helper" + +class ViewTest < ActiveRecord::TestCase + self.use_transactional_fixtures = false + + SCHEMA_NAME = 'test_schema' + TABLE_NAME = 'things' + VIEW_NAME = 'view_things' + COLUMNS = [ + 'id integer', + 'name character varying(50)', + 'email character varying(50)', + 'moment timestamp without time zone' + ] + + class ThingView < ActiveRecord::Base + set_table_name 'test_schema.view_things' + end + + def setup + @connection = ActiveRecord::Base.connection + @connection.execute "CREATE SCHEMA #{SCHEMA_NAME} CREATE TABLE #{TABLE_NAME} (#{COLUMNS.join(',')})" + @connection.execute "CREATE TABLE #{SCHEMA_NAME}.\"#{TABLE_NAME}.table\" (#{COLUMNS.join(',')})" + @connection.execute "CREATE VIEW #{SCHEMA_NAME}.#{VIEW_NAME} AS SELECT id,name,email,moment FROM #{SCHEMA_NAME}.#{TABLE_NAME}" + end + + def teardown + @connection.execute "DROP SCHEMA #{SCHEMA_NAME} CASCADE" + end + + def test_table_exists + name = ThingView.table_name + assert @connection.table_exists?(name), "'#{name}' table should exist" + end + + def test_column_definitions + assert_nothing_raised do + assert_equal COLUMNS, columns("#{SCHEMA_NAME}.#{VIEW_NAME}") + end + end + + private + def columns(table_name) + @connection.send(:column_definitions, table_name).map do |name, type, default| + "#{name} #{type}" + (default ? " default #{default}" : '') + end + end + +end diff --git a/activerecord/test/cases/adapters/sqlite3/quoting_test.rb b/activerecord/test/cases/adapters/sqlite3/quoting_test.rb index 0d9db92447..e0152e7ccf 100644 --- a/activerecord/test/cases/adapters/sqlite3/quoting_test.rb +++ b/activerecord/test/cases/adapters/sqlite3/quoting_test.rb @@ -67,7 +67,7 @@ module ActiveRecord def test_type_cast_bigdecimal bd = BigDecimal.new '10.0' - assert_equal bd.to_s('F'), @conn.type_cast(bd, nil) + assert_equal bd.to_f, @conn.type_cast(bd, nil) end def test_type_cast_unknown diff --git a/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb b/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb index 6ff04e3eb3..eb6f071dc1 100644 --- a/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb +++ b/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb @@ -1,9 +1,12 @@ # encoding: utf-8 require "cases/helper" +require 'models/owner' module ActiveRecord module ConnectionAdapters class SQLite3AdapterTest < ActiveRecord::TestCase + self.use_transactional_fixtures = false + class DualEncoding < ActiveRecord::Base end @@ -19,6 +22,21 @@ module ActiveRecord eosql end + def test_column_types + return skip('only test encoding on 1.9') unless "<3".encoding_aware? + + owner = Owner.create!(:name => "hello".encode('ascii-8bit')) + owner.reload + select = Owner.columns.map { |c| "typeof(#{c.name})" }.join ', ' + result = Owner.connection.exec_query <<-esql + SELECT #{select} + FROM #{Owner.table_name} + WHERE #{Owner.primary_key} = #{owner.id} + esql + + assert(!result.rows.first.include?("blob"), "should not store blobs") + end + def test_exec_insert column = @conn.columns('items').find { |col| col.name == 'number' } vals = [[column, 10]] @@ -139,6 +157,8 @@ module ActiveRecord binary = DualEncoding.new :name => 'いただきます！', :data => str binary.save! assert_equal str, binary.data + + DualEncoding.connection.drop_table('dual_encodings') end def test_execute diff --git a/activerecord/test/cases/adapters/sqlite3/statement_pool_test.rb b/activerecord/test/cases/adapters/sqlite3/statement_pool_test.rb new file mode 100644 index 0000000000..ae272e2c4b --- /dev/null +++ b/activerecord/test/cases/adapters/sqlite3/statement_pool_test.rb @@ -0,0 +1,24 @@ +require 'cases/helper' + +module ActiveRecord::ConnectionAdapters + class SQLiteAdapter + class StatementPoolTest < ActiveRecord::TestCase + def test_cache_is_per_pid + return skip('must support fork') unless Process.respond_to?(:fork) + + cache = StatementPool.new nil, 10 + cache['foo'] = 'bar' + assert_equal 'bar', cache['foo'] + + pid = fork { + lookup = cache['foo']; + exit!(!lookup) + } + + Process.waitpid pid + assert $?.success?, 'process should exit successfully' + 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 b993bf6e90..1160d236c9 100644 --- a/activerecord/test/cases/associations/belongs_to_associations_test.rb +++ b/activerecord/test/cases/associations/belongs_to_associations_test.rb @@ -13,6 +13,7 @@ require 'models/comment' require 'models/sponsor' require 'models/member' require 'models/essay' +require 'models/toy' class BelongsToAssociationsTest < ActiveRecord::TestCase fixtures :accounts, :companies, :developers, :projects, :topics, @@ -158,6 +159,17 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase assert_not_nil Company.find(3).firm_with_condition, "Microsoft should have a firm" end + def test_polymorphic_association_class + sponsor = Sponsor.new + assert_nil sponsor.association(:sponsorable).send(:klass) + + sponsor.sponsorable_type = '' # the column doesn't have to be declared NOT NULL + assert_nil sponsor.association(:sponsorable).send(:klass) + + sponsor.sponsorable = Member.new :name => "Bert" + assert_equal Member, sponsor.association(:sponsorable).send(:klass) + end + def test_with_polymorphic_and_condition sponsor = Sponsor.create member = Member.create :name => "Bert" @@ -285,6 +297,15 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase assert_equal 1, Topic.find(topic.id)[:replies_count] end + def test_belongs_to_counter_when_update_column + 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") + assert_equal 1, Topic.find(topic.id)[:replies_count] + end + def test_assignment_before_child_saved final_cut = Client.new("name" => "Final Cut") firm = Firm.find(1) @@ -332,6 +353,12 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase assert_equal members(:groucho), sponsor.sponsorable end + def test_dont_find_target_when_foreign_key_is_null + tagging = taggings(:thinking_general) + queries = assert_sql { tagging.super_tag } + assert_equal 0, queries.length + end + def test_field_name_same_as_foreign_key computer = Computer.find(1) assert_not_nil computer.developer, ":foreign key == attribute didn't lock up" # ' @@ -647,4 +674,34 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase firm = client.create_firm!{ |f| f.name = 'Agency Company' } assert_equal 'Agency Company', firm.name end + + def test_should_set_foreign_key_on_create_association + client = Client.create! :name => "fuu" + + firm = client.create_firm :name => "baa" + assert_equal firm.id, client.client_of + end + + def test_should_set_foreign_key_on_create_association! + client = Client.create! :name => "fuu" + + firm = client.create_firm! :name => "baa" + assert_equal firm.id, client.client_of + end + + def test_self_referential_belongs_to_with_counter_cache_assigning_nil + comment = Comment.create! :post => posts(:thinking), :body => "fuu" + comment.parent = nil + comment.save! + + assert_equal nil, comment.reload.parent + assert_equal 0, comments(:greetings).reload.children_count + end + + def test_polymorphic_with_custom_primary_key + toy = Toy.create! + sponsor = Sponsor.create!(:sponsorable => toy) + + assert_equal toy, sponsor.reload.sponsorable + 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 49d8722aff..ff376a68d8 100644 --- a/activerecord/test/cases/associations/cascaded_eager_loading_test.rb +++ b/activerecord/test/cases/associations/cascaded_eager_loading_test.rb @@ -8,10 +8,12 @@ require 'models/company' require 'models/topic' require 'models/reply' require 'models/person' +require 'models/vertex' +require 'models/edge' class CascadedEagerLoadingTest < ActiveRecord::TestCase fixtures :authors, :mixins, :companies, :posts, :topics, :accounts, :comments, - :categorizations, :people, :categories + :categorizations, :people, :categories, :edges, :vertices def test_eager_association_loading_with_cascaded_two_levels authors = Author.find(:all, :include=>{:posts=>:comments}, :order=>"authors.id") @@ -164,12 +166,6 @@ class CascadedEagerLoadingTest < ActiveRecord::TestCase authors[2].post_about_thinking.comments.first end end -end - -require 'models/vertex' -require 'models/edge' -class CascadedEagerLoadingTest < ActiveRecord::TestCase - fixtures :edges, :vertices 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') diff --git a/activerecord/test/cases/associations/eager_test.rb b/activerecord/test/cases/associations/eager_test.rb index 3e92a77830..c6e451fc57 100644 --- a/activerecord/test/cases/associations/eager_test.rb +++ b/activerecord/test/cases/associations/eager_test.rb @@ -380,6 +380,18 @@ class EagerAssociationTest < ActiveRecord::TestCase assert_equal subscriptions, subscriber.subscriptions.sort_by(&:id) end + def test_string_id_column_joins + s = Subscriber.create! do |c| + c.id = "PL" + end + + b = Book.create! + + Subscription.create!(:subscriber_id => "PL", :book_id => b.id) + s.reload + s.book_ids = s.book_ids + end + def test_eager_load_has_many_through_with_string_keys books = books(:awdr, :rfr) subscriber = Subscriber.find(subscribers(:second).id, :include => :books) @@ -448,6 +460,12 @@ class EagerAssociationTest < ActiveRecord::TestCase assert_equal post_tags, eager_post_tags end + def test_eager_with_has_many_through_join_model_ignores_default_includes + assert_nothing_raised do + authors(:david).comments_on_posts_with_default_include.to_a + end + end + def test_eager_with_has_many_and_limit posts = Post.find(:all, :order => 'posts.id asc', :include => [ :author, :comments ], :limit => 2) assert_equal 2, posts.size @@ -675,6 +693,46 @@ class EagerAssociationTest < ActiveRecord::TestCase } end + def test_eager_with_default_scope + developer = EagerDeveloperWithDefaultScope.where(:name => 'David').first + projects = Project.order(:id).all + assert_no_queries do + assert_equal(projects, developer.projects) + end + end + + def test_eager_with_default_scope_as_class_method + developer = EagerDeveloperWithClassMethodDefaultScope.where(:name => 'David').first + projects = Project.order(:id).all + assert_no_queries do + assert_equal(projects, developer.projects) + end + end + + def test_eager_with_default_scope_as_lambda + developer = EagerDeveloperWithLambdaDefaultScope.where(:name => 'David').first + projects = Project.order(:id).all + assert_no_queries do + assert_equal(projects, developer.projects) + end + end + + def test_eager_with_default_scope_as_block + developer = EagerDeveloperWithBlockDefaultScope.where(:name => 'David').first + projects = Project.order(:id).all + assert_no_queries do + assert_equal(projects, developer.projects) + end + end + + def test_eager_with_default_scope_as_callable + developer = EagerDeveloperWithCallableDefaultScope.where(:name => 'David').first + projects = Project.order(:id).all + 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) end @@ -982,4 +1040,24 @@ class EagerAssociationTest < ActiveRecord::TestCase } assert_no_queries { assert_equal groucho, sponsor.thing } end + + def test_joins_with_includes_should_preload_via_joins + post = assert_queries(1) { Post.includes(:comments).joins(:comments).order('posts.id desc').to_a.first } + + assert_queries(0) do + assert_not_equal 0, post.comments.to_a.count + end + end + + def test_join_eager_with_empty_order_should_generate_valid_sql + assert_nothing_raised(ActiveRecord::StatementInvalid) do + Post.includes(:comments).order("").where(:comments => {:body => "Thank you for the welcome"}).first + end + end + + def test_join_eager_with_nil_order_should_generate_valid_sql + assert_nothing_raised(ActiveRecord::StatementInvalid) do + Post.includes(:comments).order(nil).where(:comments => {:body => "Thank you for the welcome"}).first + end + end end diff --git a/activerecord/test/cases/associations/extension_test.rb b/activerecord/test/cases/associations/extension_test.rb index 24830a661a..8dc1423375 100644 --- a/activerecord/test/cases/associations/extension_test.rb +++ b/activerecord/test/cases/associations/extension_test.rb @@ -36,18 +36,32 @@ class AssociationsExtensionsTest < ActiveRecord::TestCase end def test_marshalling_extensions + if ENV['TRAVIS'] && RUBY_VERSION == "1.8.7" + return skip("Marshalling tests disabled for Ruby 1.8.7 on Travis CI due to what appears " \ + "to be a Ruby bug.") + end + david = developers(:david) assert_equal projects(:action_controller), david.projects.find_most_recent - david = Marshal.load(Marshal.dump(david)) + marshalled = Marshal.dump(david) + david = Marshal.load(marshalled) + assert_equal projects(:action_controller), david.projects.find_most_recent end def test_marshalling_named_extensions + if ENV['TRAVIS'] && RUBY_VERSION == "1.8.7" + return skip("Marshalling tests disabled for Ruby 1.8.7 on Travis CI due to what appears " \ + "to be a Ruby bug.") + end + david = developers(:david) assert_equal projects(:action_controller), david.projects_extended_by_name.find_most_recent - david = Marshal.load(Marshal.dump(david)) + marshalled = Marshal.dump(david) + david = Marshal.load(marshalled) + assert_equal projects(:action_controller), david.projects_extended_by_name.find_most_recent end diff --git a/activerecord/test/cases/associations/habtm_join_table_test.rb b/activerecord/test/cases/associations/habtm_join_table_test.rb index 745f169ad7..fe2b82f2c1 100644 --- a/activerecord/test/cases/associations/habtm_join_table_test.rb +++ b/activerecord/test/cases/associations/habtm_join_table_test.rb @@ -32,13 +32,4 @@ class HabtmJoinTableTest < ActiveRecord::TestCase ActiveRecord::Base.connection.drop_table :my_readers ActiveRecord::Base.connection.drop_table :my_books_my_readers end - - uses_transaction :test_should_raise_exception_when_join_table_has_a_primary_key - def test_should_raise_exception_when_join_table_has_a_primary_key - if ActiveRecord::Base.connection.supports_primary_key? - assert_raise ActiveRecord::HasAndBelongsToManyAssociationWithPrimaryKeyError do - MyReader.has_and_belongs_to_many :my_books - end - end - 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 f4d14853d3..34d90cc395 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 @@ -101,6 +101,16 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase assert_equal 't1', record[1] end + def test_proper_usage_of_primary_keys_and_join_table + setup_data_for_habtm_case + + assert_equal 'country_id', Country.primary_key + assert_equal 'treaty_id', Treaty.primary_key + + country = Country.first + assert_equal 1, country.treaties.count + end + def test_has_and_belongs_to_many david = Developer.find(1) @@ -235,6 +245,21 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase assert_equal Developer.find(1).projects.sort_by(&:id).last, proj # prove join table is updated end + def test_new_aliased_to_build + devel = Developer.find(1) + proj = assert_no_queries { devel.projects.new("name" => "Projekt") } + assert !devel.projects.loaded? + + assert_equal devel.projects.last, proj + assert devel.projects.loaded? + + assert !proj.persisted? + devel.save + assert proj.persisted? + assert_equal devel.projects.last, proj + assert_equal Developer.find(1).projects.sort_by(&:id).last, proj # prove join table is updated + end + def test_build_by_new_record devel = Developer.new(:name => "Marcel", :salary => 75000) devel.projects.build(:name => "Make bed") @@ -625,6 +650,14 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase assert_respond_to categories(:technology).select_testing_posts.find(:first), :correctness_marker end + def test_habtm_selects_all_columns_by_default + assert_equal Project.column_names.sort, developers(:david).projects.first.attributes.keys.sort + end + + def test_habtm_respects_select_query_method + assert_equal ['id'], developers(:david).projects.select(:id).first.attributes.keys + end + def test_join_table_alias assert_equal 3, Developer.find(:all, :include => {:projects => :developers}, :conditions => 'developers_projects_join.joined_on IS NOT NULL').size end diff --git a/activerecord/test/cases/associations/has_many_associations_test.rb b/activerecord/test/cases/associations/has_many_associations_test.rb index 522ac56d82..a60af7c046 100644 --- a/activerecord/test/cases/associations/has_many_associations_test.rb +++ b/activerecord/test/cases/associations/has_many_associations_test.rb @@ -2,6 +2,7 @@ require "cases/helper" require 'models/developer' require 'models/project' require 'models/company' +require 'models/contract' require 'models/topic' require 'models/reply' require 'models/category' @@ -11,10 +12,12 @@ require 'models/comment' require 'models/person' require 'models/reader' require 'models/tagging' +require 'models/tag' require 'models/invoice' require 'models/line_item' require 'models/car' require 'models/bulb' +require 'models/engine' class HasManyAssociationsTestForCountWithFinderSql < ActiveRecord::TestCase class Invoice < ActiveRecord::Base @@ -38,6 +41,21 @@ class HasManyAssociationsTestForCountWithCountSql < ActiveRecord::TestCase end end +class HasManyAssociationsTestForCountDistinctWithFinderSql < ActiveRecord::TestCase + class Invoice < ActiveRecord::Base + has_many :custom_line_items, :class_name => 'LineItem', :finder_sql => "SELECT DISTINCT line_items.amount from line_items" + end + + def test_should_count_distinct_results + invoice = Invoice.new + invoice.custom_line_items << LineItem.new(:amount => 0) + invoice.custom_line_items << LineItem.new(:amount => 0) + invoice.save! + + assert_equal 1, invoice.custom_line_items.count + end +end + class HasManyAssociationsTest < ActiveRecord::TestCase @@ -224,6 +242,10 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal 2, Firm.find(:first, :order => "id").clients.length end + def test_finding_array_compatibility + assert_equal 2, Firm.order(:id).find{|f| f.id > 0}.clients.length + end + def test_find_with_blank_conditions [[], {}, nil, ""].each do |blank| assert_equal 2, Firm.find(:first, :order => "id").clients.find(:all, :conditions => blank).size @@ -478,6 +500,14 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal 0, authors(:mary).popular_grouped_posts.length end + def test_default_select + assert_equal Comment.column_names.sort, posts(:welcome).comments.first.attributes.keys.sort + end + + def test_select_query_method + assert_equal ['id'], posts(:welcome).comments.select(:id).first.attributes.keys + end + def test_adding force_signal37_to_load_all_clients_of_firm natural = Client.new("name" => "Natural Company") @@ -535,6 +565,35 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal 3, companies(:first_firm).clients_of_firm(true).size end + def test_transactions_when_adding_to_persisted + good = Client.new(:name => "Good") + bad = Client.new(:name => "Bad", :raise_on_save => true) + + begin + companies(:first_firm).clients_of_firm.concat(good, bad) + rescue Client::RaisedOnSave + end + + assert !companies(:first_firm).clients_of_firm(true).include?(good) + end + + def test_transactions_when_adding_to_new_record + assert_no_queries do + firm = Firm.new + firm.clients_of_firm.concat(Client.new("name" => "Natural Company")) + end + end + + def test_new_aliased_to_build + company = companies(:first_firm) + new_client = assert_no_queries { company.clients_of_firm.new("name" => "Another Client") } + assert !company.clients_of_firm.loaded? + + assert_equal "Another Client", new_client.name + assert !new_client.persisted? + assert_equal new_client, company.clients_of_firm.last + end + def test_build company = companies(:first_firm) new_client = assert_no_queries { company.clients_of_firm.build("name" => "Another Client") } @@ -766,6 +825,29 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal 0, companies(:first_firm).clients_of_firm(true).size end + def test_transaction_when_deleting_persisted + good = Client.new(:name => "Good") + bad = Client.new(:name => "Bad", :raise_on_destroy => true) + + companies(:first_firm).clients_of_firm = [good, bad] + + begin + companies(:first_firm).clients_of_firm.destroy(good, bad) + rescue Client::RaisedOnDestroy + end + + assert_equal [good, bad], companies(:first_firm).clients_of_firm(true) + end + + def test_transaction_when_deleting_new_record + assert_no_queries do + firm = Firm.new + client = Client.new("name" => "New Client") + firm.clients_of_firm << client + firm.clients_of_firm.destroy(client) + end + end + def test_clearing_an_association_collection firm = companies(:first_firm) client_id = firm.clients_of_firm.first.id @@ -792,6 +874,15 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end end + def test_clearing_updates_counter_cache_when_inverse_counter_cache_is_a_symbol_with_dependent_destroy + car = Car.first + car.engines.create! + + assert_difference 'car.reload.engines_count', -1 do + car.engines.clear + end + end + def test_clearing_a_dependent_association_collection firm = companies(:first_firm) client_id = firm.dependent_clients_of_firm.first.id @@ -1099,6 +1190,27 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal orig_accounts, firm.accounts end + def test_transactions_when_replacing_on_persisted + good = Client.new(:name => "Good") + bad = Client.new(:name => "Bad", :raise_on_save => true) + + companies(:first_firm).clients_of_firm = [good] + + begin + companies(:first_firm).clients_of_firm = [bad] + rescue Client::RaisedOnSave + end + + assert_equal [good], companies(:first_firm).clients_of_firm(true) + end + + def test_transactions_when_replacing_on_new_record + assert_no_queries do + firm = Firm.new + firm.clients_of_firm = [Client.new("name" => "New Client")] + end + end + def test_get_ids assert_equal [companies(:first_client).id, companies(:second_client).id], companies(:first_firm).client_ids end @@ -1468,4 +1580,36 @@ class HasManyAssociationsTest < ActiveRecord::TestCase 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 + assert_equal [tagging], post.taggings + end + + def test_dont_call_save_callbacks_twice_on_has_many + firm = companies(:first_firm) + contract = firm.contracts.create! + + assert_equal 1, contract.hi_count + assert_equal 1, contract.bye_count + end + + def test_association_attributes_are_available_to_after_initialize + car = Car.create(:name => 'honda') + bulb = car.bulbs.build + + assert_equal car.id, bulb.attributes_after_initialize['car_id'] + end + + def test_replace + car = Car.create(:name => 'honda') + bulb1 = car.bulbs.create + bulb2 = Bulb.create + + assert_equal [bulb1], car.bulbs + car.bulbs.replace([bulb2]) + assert_equal [bulb2], car.bulbs + assert_equal [bulb2], car.reload.bulbs + 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 89117593fd..7a6aba6a6b 100644 --- a/activerecord/test/cases/associations/has_many_through_associations_test.rb +++ b/activerecord/test/cases/associations/has_many_through_associations_test.rb @@ -67,6 +67,31 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase end end + def test_associate_existing_record_twice_should_add_records_twice + post = posts(:thinking) + person = people(:david) + + assert_difference 'post.people.count', 2 do + post.people << person + post.people << person + end + end + + def test_add_two_instance_and_then_deleting + post = posts(:thinking) + person = people(:david) + + post.people << person + post.people << person + + counts = ['post.people.count', 'post.people.to_a.count', 'post.readers.count', 'post.readers.to_a.count'] + assert_difference counts, -2 do + post.people.delete(person) + end + + assert !post.people.reload.include?(person) + end + def test_associating_new assert_queries(1) { posts(:thinking) } new_person = nil # so block binding catches it @@ -714,6 +739,11 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase assert_equal [categories(:general).id], authors(:mary).categories_like_general_ids end + def test_get_collection_singular_ids_on_has_many_through_with_conditions_and_include + person = Person.first + assert_equal person.posts_with_no_comment_ids, person.posts_with_no_comments.map(&:id) + end + def test_count_has_many_through_with_named_scope assert_equal 2, authors(:mary).categories.count assert_equal 1, authors(:mary).categories.general.count @@ -766,4 +796,63 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase assert_equal [category.name], post.named_category_ids # checks when target loaded assert_equal [category.name], post.reload.named_category_ids # checks when target no loaded end + + def test_create_should_not_raise_exception_when_join_record_has_errors + repair_validations(Categorization) do + Categorization.validate { |r| r.errors[:base] << 'Invalid Categorization' } + Category.create(:name => 'Fishing', :authors => [Author.first]) + end + end + + def test_save_should_not_raise_exception_when_join_record_has_errors + repair_validations(Categorization) do + Categorization.validate { |r| r.errors[:base] << 'Invalid Categorization' } + c = Category.create(:name => 'Fishing', :authors => [Author.first]) + c.save + end + 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' } + assert_raises(ActiveRecord::RecordInvalid) do + Category.create!(:name => 'Fishing', :authors => [Author.first]) + end + end + end + + def test_save_bang_should_raise_exception_when_join_record_has_errors + repair_validations(Categorization) do + Categorization.validate { |r| r.errors[:base] << 'Invalid Categorization' } + c = Category.new(:name => 'Fishing', :authors => [Author.first]) + assert_raises(ActiveRecord::RecordInvalid) do + c.save! + end + end + end + + def test_create_bang_returns_falsy_when_join_record_has_errors + repair_validations(Categorization) do + Categorization.validate { |r| r.errors[:base] << 'Invalid Categorization' } + c = Category.new(:name => 'Fishing', :authors => [Author.first]) + assert !c.save + end + end + + def test_preloading_empty_through_association_via_joins + person = Person.create!(:first_name => "Gaga") + person = Person.where(:id => person.id).where('readers.id = 1 or 1=1').includes(:posts).to_a.first + + assert person.posts.loaded?, 'person.posts should be loaded' + assert_equal [], person.posts + end + + def test_explicitly_joining_join_table + assert_equal owners(:blackbeard).toys, owners(:blackbeard).toys.with_pet + end + + def test_has_many_through_with_polymorphic_source + post = tags(:general).tagged_posts.create! :title => "foo", :body => "bar" + assert_equal [tags(:general)], post.reload.tags + end end diff --git a/activerecord/test/cases/associations/has_one_associations_test.rb b/activerecord/test/cases/associations/has_one_associations_test.rb index f3bf5baa95..26931e3e85 100644 --- a/activerecord/test/cases/associations/has_one_associations_test.rb +++ b/activerecord/test/cases/associations/has_one_associations_test.rb @@ -345,6 +345,17 @@ class HasOneAssociationsTest < ActiveRecord::TestCase assert orig_ship.destroyed? end + def test_creation_failure_due_to_new_record_should_raise_error + pirate = pirates(:redbeard) + new_ship = Ship.new + + assert_raise(ActiveRecord::RecordNotSaved) do + pirate.ship = new_ship + end + assert_nil pirate.ship + assert_nil new_ship.pirate_id + end + def test_replacement_failure_due_to_existing_record_should_raise_error pirate = pirates(:blackbeard) pirate.ship.name = nil @@ -370,15 +381,6 @@ class HasOneAssociationsTest < ActiveRecord::TestCase assert_nil new_ship.pirate_id end - def test_deprecated_association_loaded - firm = companies(:first_firm) - firm.association(:account).stubs(:loaded?).returns(stub) - - assert_deprecated do - assert_equal firm.association(:account).loaded?, firm.account_loaded? - end - end - def test_association_keys_bypass_attribute_protection car = Car.create(:name => 'honda') @@ -447,4 +449,11 @@ class HasOneAssociationsTest < ActiveRecord::TestCase bulb = car.create_bulb!{ |b| b.color = 'Red' } assert_equal 'RED!', bulb.color end + + def test_association_attributes_are_available_to_after_initialize + car = Car.create(:name => 'honda') + bulb = car.create_bulb + + assert_equal car.id, bulb.attributes_after_initialize['car_id'] + end end diff --git a/activerecord/test/cases/associations/join_model_test.rb b/activerecord/test/cases/associations/join_model_test.rb index 8e23ab78be..4ce8b85098 100644 --- a/activerecord/test/cases/associations/join_model_test.rb +++ b/activerecord/test/cases/associations/join_model_test.rb @@ -139,7 +139,21 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase def test_set_polymorphic_has_one tagging = tags(:misc).taggings.create posts(:thinking).tagging = tagging - assert_equal "Post", tagging.taggable_type + + assert_equal "Post", tagging.taggable_type + assert_equal posts(:thinking).id, tagging.taggable_id + assert_equal posts(:thinking), tagging.taggable + end + + def test_set_polymorphic_has_one_on_new_record + tagging = tags(:misc).taggings.create + post = Post.new :title => "foo", :body => "bar" + post.tagging = tagging + post.save! + + assert_equal "Post", tagging.taggable_type + assert_equal post.id, tagging.taggable_id + assert_equal post, tagging.taggable end def test_create_polymorphic_has_many_with_scope @@ -708,12 +722,9 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_has_many_with_pluralize_table_names_false - engine = Engine.create(:car_id => 1) - Aircraft.pluralize_table_names = false - aircraft = Aircraft.create!(:name => "Airbus 380", :id => 1) + aircraft = Aircraft.create!(:name => "Airbus 380") + engine = Engine.create!(:car_id => aircraft.id) assert_equal aircraft.engines, [engine] - ensure - ActiveRecord::Base.pluralize_table_names = true end private diff --git a/activerecord/test/cases/associations/nested_through_associations_test.rb b/activerecord/test/cases/associations/nested_through_associations_test.rb index dd450a2a8e..530f5212a2 100644 --- a/activerecord/test/cases/associations/nested_through_associations_test.rb +++ b/activerecord/test/cases/associations/nested_through_associations_test.rb @@ -247,7 +247,7 @@ class NestedThroughAssociationsTest < ActiveRecord::TestCase def test_has_many_through_has_and_belongs_to_many_with_has_many_source_reflection_preload_via_joins assert_includes_and_joins_equal( - Category.where('comments.id' => comments(:more_greetings).id).order('comments.id'), + Category.where('comments.id' => comments(:more_greetings).id).order('categories.id'), [categories(:general), categories(:technology)], :post_comments ) end @@ -356,6 +356,17 @@ class NestedThroughAssociationsTest < ActiveRecord::TestCase assert_equal categories(:general), members(:groucho).club_category end + def test_joins_and_includes_from_through_models_not_included_in_association + prev_default_scope = Club.default_scopes + + [:includes, :preload, :joins, :eager_load].each do |q| + Club.default_scopes = [Club.send(q, :category)] + assert_equal categories(:general), members(:groucho).reload.club_category + end + ensure + Club.default_scopes = prev_default_scope + end + def test_has_one_through_has_one_through_with_belongs_to_source_reflection_preload members = assert_queries(4) { Member.includes(:club_category).to_a.sort_by(&:id) } general = categories(:general) diff --git a/activerecord/test/cases/associations_test.rb b/activerecord/test/cases/associations_test.rb index 49d82ba2df..ffe2993e0f 100644 --- a/activerecord/test/cases/associations_test.rb +++ b/activerecord/test/cases/associations_test.rb @@ -203,6 +203,11 @@ class AssociationProxyTest < ActiveRecord::TestCase assert_equal david.projects, david.projects.reload.reload end end + + def test_proxy_association_accessor + david = developers(:david) + assert_equal david.association(:projects), david.projects.proxy_association + 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 3641031d12..e03ed33591 100644 --- a/activerecord/test/cases/attribute_methods/read_test.rb +++ b/activerecord/test/cases/attribute_methods/read_test.rb @@ -35,6 +35,7 @@ module ActiveRecord end def self.serialized_attributes; {}; end + def self.base_class; self; end end end diff --git a/activerecord/test/cases/attribute_methods_test.rb b/activerecord/test/cases/attribute_methods_test.rb index 5074ae50ab..b1b41fed0d 100644 --- a/activerecord/test/cases/attribute_methods_test.rb +++ b/activerecord/test/cases/attribute_methods_test.rb @@ -109,6 +109,15 @@ class AttributeMethodsTest < ActiveRecord::TestCase assert_respond_to topic, :title end + # IRB inspects the return value of "MyModel.allocate" + # by inspecting it. + def test_allocated_object_can_be_inspected + topic = Topic.allocate + topic.instance_eval { @attributes = nil } + assert_nothing_raised { topic.inspect } + assert topic.inspect, "#<Topic not initialized>" + end + def test_array_content topic = Topic.new topic.content = %w( one two three ) @@ -126,7 +135,12 @@ class AttributeMethodsTest < ActiveRecord::TestCase if current_adapter?(:MysqlAdapter) def test_read_attributes_before_type_cast_on_boolean bool = Boolean.create({ "value" => false }) - assert_equal 0, bool.reload.attributes_before_type_cast["value"] + if RUBY_PLATFORM =~ /java/ + # JRuby will return the value before typecast as string + assert_equal "0", bool.reload.attributes_before_type_cast["value"] + else + assert_equal 0, bool.reload.attributes_before_type_cast["value"] + end end end @@ -417,30 +431,6 @@ class AttributeMethodsTest < ActiveRecord::TestCase assert topic.is_test? end - def test_kernel_methods_not_implemented_in_activerecord - %w(test name display y).each do |method| - assert !ActiveRecord::Base.instance_method_already_implemented?(method), "##{method} is defined" - end - end - - def test_defined_kernel_methods_implemented_in_model - %w(test name display y).each do |method| - klass = Class.new ActiveRecord::Base - klass.class_eval "def #{method}() 'defined #{method}' end" - assert klass.instance_method_already_implemented?(method), "##{method} is not defined" - end - end - - def test_defined_kernel_methods_implemented_in_model_abstract_subclass - %w(test name display y).each do |method| - abstract = Class.new ActiveRecord::Base - abstract.class_eval "def #{method}() 'defined #{method}' end" - abstract.abstract_class = true - klass = Class.new abstract - assert klass.instance_method_already_implemented?(method), "##{method} is not defined" - end - end - def test_raises_dangerous_attribute_error_when_defining_activerecord_method_in_model %w(save create_or_update).each do |method| klass = Class.new ActiveRecord::Base @@ -594,7 +584,7 @@ class AttributeMethodsTest < ActiveRecord::TestCase topic = @target.new(:title => "The pros and cons of programming naked.") assert !topic.respond_to?(:title) exception = assert_raise(NoMethodError) { topic.title } - assert_match %r(^Attempt to call private method), exception.message + assert exception.message.include?("private method") assert_equal "I'm private", topic.send(:title) end @@ -604,7 +594,7 @@ class AttributeMethodsTest < ActiveRecord::TestCase topic = @target.new assert !topic.respond_to?(:title=) exception = assert_raise(NoMethodError) { topic.title = "Pants"} - assert_match %r(^Attempt to call private method), exception.message + assert exception.message.include?("private method") topic.send(:title=, "Very large pants") end @@ -614,7 +604,7 @@ class AttributeMethodsTest < ActiveRecord::TestCase topic = @target.new(:title => "Isaac Newton's pants") assert !topic.respond_to?(:title?) exception = assert_raise(NoMethodError) { topic.title? } - assert_match %r(^Attempt to call private method), exception.message + assert exception.message.include?("private method") assert topic.send(:title?) end @@ -645,6 +635,37 @@ class AttributeMethodsTest < ActiveRecord::TestCase assert_equal %w(preferences), Contact.serialized_attributes.keys end + def test_instance_method_should_be_defined_on_the_base_class + subklass = Class.new(Topic) + + Topic.define_attribute_methods + + instance = subklass.new + instance.id = 5 + assert_equal 5, instance.id + assert subklass.method_defined?(:id), "subklass is missing id method" + + Topic.undefine_attribute_methods + + assert_equal 5, instance.id + assert subklass.method_defined?(:id), "subklass is missing id method" + end + + def test_dispatching_column_attributes_through_method_missing_deprecated + Topic.define_attribute_methods + + topic = Topic.new(:id => 5) + topic.id = 5 + + topic.method(:id).owner.send(:remove_method, :id) + + assert_deprecated do + assert_equal 5, topic.id + end + ensure + Topic.undefine_attribute_methods + end + private def cached_columns @cached_columns ||= (time_related_columns_on_topic + serialized_columns_on_topic).map(&:name) diff --git a/activerecord/test/cases/autosave_association_test.rb b/activerecord/test/cases/autosave_association_test.rb index 8f55b7ebe6..4ad2cdfc7e 100644 --- a/activerecord/test/cases/autosave_association_test.rb +++ b/activerecord/test/cases/autosave_association_test.rb @@ -837,7 +837,7 @@ class TestDestroyAsPartOfAutosaveAssociation < ActiveRecord::TestCase @pirate.parrots.each { |parrot| parrot.mark_for_destruction } assert @pirate.save - assert_no_queries do + assert_queries(0) do assert @pirate.save end end diff --git a/activerecord/test/cases/base_test.rb b/activerecord/test/cases/base_test.rb index bfb66f07da..12c1cfb30e 100644 --- a/activerecord/test/cases/base_test.rb +++ b/activerecord/test/cases/base_test.rb @@ -21,8 +21,11 @@ require 'models/parrot' require 'models/person' require 'models/edge' require 'models/joke' +require 'models/bulb' +require 'models/bird' require 'rexml/document' require 'active_support/core_ext/exception' +require 'bcrypt' class Category < ActiveRecord::Base; end class Categorization < ActiveRecord::Base; end @@ -53,9 +56,42 @@ class Weird < ActiveRecord::Base; end class Boolean < ActiveRecord::Base; end +class LintTest < ActiveRecord::TestCase + include ActiveModel::Lint::Tests + + class LintModel < ActiveRecord::Base; end + + def setup + @model = LintModel.new + end +end + class BasicsTest < ActiveRecord::TestCase fixtures :topics, :companies, :developers, :projects, :computers, :accounts, :minimalistics, 'warehouse-things', :authors, :categorizations, :categories, :posts + def test_column_names_are_escaped + conn = ActiveRecord::Base.connection + classname = conn.class.name[/[^:]*$/] + badchar = { + 'SQLite3Adapter' => '"', + 'MysqlAdapter' => '`', + 'Mysql2Adapter' => '`', + 'PostgreSQLAdapter' => '"', + 'OracleAdapter' => '"', + }.fetch(classname) { + raise "need a bad char for #{classname}" + } + + quoted = conn.quote_column_name "foo#{badchar}bar" + if current_adapter?(:OracleAdapter) + # Oracle does not allow double quotes in table and column names at all + # therefore quoting removes them + assert_equal("#{badchar}foobar#{badchar}", quoted) + else + assert_equal("#{badchar}foo#{badchar * 2}bar#{badchar}", quoted) + end + end + def test_columns_should_obey_set_primary_key pk = Subscriber.columns.find { |x| x.name == 'nick' } assert pk.primary, 'nick should be primary key' @@ -133,25 +169,6 @@ class BasicsTest < ActiveRecord::TestCase end end - def test_use_table_engine_for_quoting_where - relation = Topic.where(Topic.arel_table[:id].eq(1)) - engine = relation.table.engine - - fakepool = Class.new(Struct.new(:spec)) { - def with_connection; yield self; end - def connection_pool; self; end - def table_exists?(name); false; end - def quote_table_name(*args); raise "lol quote_table_name"; end - } - - relation.table.engine = fakepool.new(engine.connection_pool.spec) - - error = assert_raises(RuntimeError) { relation.to_a } - assert_match('lol', error.message) - ensure - relation.table.engine = engine - end - def test_preserving_time_objects assert_kind_of( Time, Topic.find(1).bonus_time, @@ -250,6 +267,41 @@ class BasicsTest < ActiveRecord::TestCase end end + def test_create_after_initialize_without_block + cb = CustomBulb.create(:name => 'Dude') + assert_equal('Dude', cb.name) + assert_equal(true, cb.frickinawesome) + end + + def test_create_after_initialize_with_block + cb = CustomBulb.create {|c| c.name = 'Dude' } + assert_equal('Dude', cb.name) + assert_equal(true, cb.frickinawesome) + end + + def test_first_or_create + parrot = Bird.first_or_create(:color => 'green', :name => 'parrot') + assert parrot.persisted? + the_same_parrot = Bird.first_or_create(:color => 'yellow', :name => 'macaw') + assert_equal parrot, the_same_parrot + end + + def test_first_or_create_bang + assert_raises(ActiveRecord::RecordInvalid) { Bird.first_or_create! } + parrot = Bird.first_or_create!(:color => 'green', :name => 'parrot') + assert parrot.persisted? + the_same_parrot = Bird.first_or_create!(:color => 'yellow', :name => 'macaw') + assert_equal parrot, the_same_parrot + end + + def test_first_or_initialize + parrot = Bird.first_or_initialize(:color => 'green', :name => 'parrot') + assert_kind_of Bird, parrot + assert !parrot.persisted? + assert parrot.new_record? + assert parrot.valid? + end + def test_load topics = Topic.find(:all, :order => 'id') assert_equal(4, topics.size) @@ -367,6 +419,15 @@ class BasicsTest < ActiveRecord::TestCase GUESSED_CLASSES.each(&:reset_table_name) 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 + assert_equal "categories", Category.table_name + ensure + CreditCard.pluralize_table_names = true + CreditCard.reset_table_name + end if current_adapter?(:MysqlAdapter) or current_adapter?(:Mysql2Adapter) def test_update_all_with_order_and_limit @@ -470,6 +531,19 @@ class BasicsTest < ActiveRecord::TestCase assert_equal [ Topic.find(1) ], [ Topic.find(2).topic ] & [ Topic.find(1) ] end + def test_comparison + topic_1 = Topic.create! + topic_2 = Topic.create! + + assert_equal [topic_2, topic_1].sort, [topic_1, topic_2] + end + + def test_comparison_with_different_objects + topic = Topic.create + category = Category.create(:name => "comparison") + assert_nil topic <=> category + end + def test_readonly_attributes assert_equal Set.new([ 'title' , 'comments_count' ]), ReadonlyTitlePost.readonly_attributes @@ -493,13 +567,6 @@ class BasicsTest < ActiveRecord::TestCase assert_equal 'value2', weird.send('a$b') end - def test_attributes_guard_protected_attributes_is_deprecated - attributes = { "title" => "An amazing title" } - post = ProtectedTitlePost.new - assert_deprecated { post.send(:attributes=, attributes, false) } - assert_equal "An amazing title", post.title - end - def test_multiparameter_attributes_on_date attributes = { "last_read(1i)" => "2004", "last_read(2i)" => "6", "last_read(3i)" => "24" } topic = Topic.find(1) @@ -515,7 +582,7 @@ class BasicsTest < ActiveRecord::TestCase topic.attributes = attributes # note that extra #to_date call allows test to pass for Oracle, which # treats dates/times the same - assert_date_from_db Date.new(1, 6, 24), topic.last_read.to_date + assert_nil topic.last_read end def test_multiparameter_attributes_on_date_with_empty_month @@ -524,7 +591,7 @@ class BasicsTest < ActiveRecord::TestCase topic.attributes = attributes # note that extra #to_date call allows test to pass for Oracle, which # treats dates/times the same - assert_date_from_db Date.new(2004, 1, 24), topic.last_read.to_date + assert_nil topic.last_read end def test_multiparameter_attributes_on_date_with_empty_day @@ -533,7 +600,7 @@ class BasicsTest < ActiveRecord::TestCase topic.attributes = attributes # note that extra #to_date call allows test to pass for Oracle, which # treats dates/times the same - assert_date_from_db Date.new(2004, 6, 1), topic.last_read.to_date + assert_nil topic.last_read end def test_multiparameter_attributes_on_date_with_empty_day_and_year @@ -542,7 +609,7 @@ class BasicsTest < ActiveRecord::TestCase topic.attributes = attributes # note that extra #to_date call allows test to pass for Oracle, which # treats dates/times the same - assert_date_from_db Date.new(1, 6, 1), topic.last_read.to_date + assert_nil topic.last_read end def test_multiparameter_attributes_on_date_with_empty_day_and_month @@ -551,7 +618,7 @@ class BasicsTest < ActiveRecord::TestCase topic.attributes = attributes # note that extra #to_date call allows test to pass for Oracle, which # treats dates/times the same - assert_date_from_db Date.new(2004, 1, 1), topic.last_read.to_date + assert_nil topic.last_read end def test_multiparameter_attributes_on_date_with_empty_year_and_month @@ -560,7 +627,7 @@ class BasicsTest < ActiveRecord::TestCase topic.attributes = attributes # note that extra #to_date call allows test to pass for Oracle, which # treats dates/times the same - assert_date_from_db Date.new(1, 1, 24), topic.last_read.to_date + assert_nil topic.last_read end def test_multiparameter_attributes_on_date_with_all_empty @@ -653,12 +720,7 @@ class BasicsTest < ActiveRecord::TestCase } topic = Topic.find(1) topic.attributes = attributes - assert_equal 1, topic.written_on.year - assert_equal 1, topic.written_on.month - assert_equal 1, topic.written_on.day - assert_equal 0, topic.written_on.hour - assert_equal 12, topic.written_on.min - assert_equal 2, topic.written_on.sec + assert_nil topic.written_on end def test_multiparameter_attributes_on_time_will_ignore_date_if_empty @@ -668,12 +730,7 @@ class BasicsTest < ActiveRecord::TestCase } topic = Topic.find(1) topic.attributes = attributes - assert_equal 1, topic.written_on.year - assert_equal 1, topic.written_on.month - assert_equal 1, topic.written_on.day - assert_equal 16, topic.written_on.hour - assert_equal 24, topic.written_on.min - assert_equal 0, topic.written_on.sec + assert_nil topic.written_on end def test_multiparameter_attributes_on_time_with_seconds_will_ignore_date_if_empty attributes = { @@ -682,12 +739,7 @@ class BasicsTest < ActiveRecord::TestCase } topic = Topic.find(1) topic.attributes = attributes - assert_equal 1, topic.written_on.year - assert_equal 1, topic.written_on.month - assert_equal 1, topic.written_on.day - assert_equal 16, topic.written_on.hour - assert_equal 12, topic.written_on.min - assert_equal 02, topic.written_on.sec + assert_nil topic.written_on end def test_multiparameter_attributes_on_time_with_utc @@ -1088,6 +1140,17 @@ class BasicsTest < ActiveRecord::TestCase self.table_name = 'numeric_data' end + def test_big_decimal_conditions + m = NumericData.new( + :bank_balance => 1586.43, + :big_bank_balance => BigDecimal("1000234000567.95"), + :world_population => 6000000000, + :my_house_population => 3 + ) + assert m.save + assert_equal 0, NumericData.where("bank_balance > ?", 2000.0).count + end + def test_numeric_fields m = NumericData.new( :bank_balance => 1586.43, @@ -1593,6 +1656,10 @@ class BasicsTest < ActiveRecord::TestCase assert !LooseDescendant.abstract_class? end + def test_abstract_class_table_name + assert_nil AbstractCompany.table_name + end + def test_base_class assert_equal LoosePerson, LoosePerson.base_class assert_equal LooseDescendant, LooseDescendant.base_class @@ -1764,6 +1831,13 @@ class BasicsTest < ActiveRecord::TestCase end end + def test_compute_type_argument_error + ActiveSupport::Dependencies.stubs(:constantize).raises(ArgumentError) + assert_raises ArgumentError do + ActiveRecord::Base.send :compute_type, 'InvalidModel' + end + end + def test_clear_cache! # preheat cache c1 = Post.columns @@ -1785,12 +1859,45 @@ class BasicsTest < ActiveRecord::TestCase end def test_marshal_round_trip + if ENV['TRAVIS'] && RUBY_VERSION == "1.8.7" + return skip("Marshalling tests disabled for Ruby 1.8.7 on Travis CI due to what appears " \ + "to be a Ruby bug.") + end + expected = posts(:welcome) - actual = Marshal.load(Marshal.dump(expected)) + marshalled = Marshal.dump(expected) + actual = Marshal.load(marshalled) assert_equal expected.attributes, actual.attributes end + def test_marshal_new_record_round_trip + if ENV['TRAVIS'] && RUBY_VERSION == "1.8.7" + return skip("Marshalling tests disabled for Ruby 1.8.7 on Travis CI due to what appears " \ + "to be a Ruby bug.") + end + + marshalled = Marshal.dump(Post.new) + post = Marshal.load(marshalled) + + assert post.new_record?, "should be a new record" + end + + def test_marshalling_with_associations + if ENV['TRAVIS'] && RUBY_VERSION == "1.8.7" + return skip("Marshalling tests disabled for Ruby 1.8.7 on Travis CI due to what appears " \ + "to be a Ruby bug.") + end + + post = Post.new + post.comments.build + + marshalled = Marshal.dump(post) + post = Marshal.load(marshalled) + + assert_equal 1, post.comments.length + end + def test_attribute_names assert_equal ["id", "type", "ruby_type", "firm_id", "firm_name", "name", "client_of", "rating", "account_id"], Company.attribute_names @@ -1803,4 +1910,29 @@ class BasicsTest < ActiveRecord::TestCase def test_attribtue_names_on_abstract_class assert_equal [], AbstractCompany.attribute_names end + + def test_cache_key_for_existing_record_is_not_timezone_dependent + ActiveRecord::Base.time_zone_aware_attributes = true + + Time.zone = "UTC" + utc_key = Developer.first.cache_key + + Time.zone = "EST" + 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 + end + + def test_cache_key_format_for_existing_record_with_nil_updated_at + dev = Developer.first + dev.update_attribute(:updated_at, nil) + assert_match(/\/#{dev.id}$/, dev.cache_key) + end end diff --git a/activerecord/test/cases/batches_test.rb b/activerecord/test/cases/batches_test.rb index 6620464d6a..660098b9ad 100644 --- a/activerecord/test/cases/batches_test.rb +++ b/activerecord/test/cases/batches_test.rb @@ -18,6 +18,13 @@ class EachTest < ActiveRecord::TestCase end end + def test_each_should_not_return_query_chain_and_execcute_only_one_query + assert_queries(1) do + result = Post.find_each(:batch_size => 100000){ } + assert_nil result + end + end + 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 } @@ -93,4 +100,40 @@ class EachTest < ActiveRecord::TestCase end end end + + def test_find_in_batches_should_not_use_records_after_yielding_them_in_case_original_array_is_modified + not_a_post = "not a post" + not_a_post.stubs(:id).raises(StandardError, "not_a_post had #id called on it") + + assert_nothing_raised do + Post.find_in_batches(:batch_size => 1) do |batch| + assert_kind_of Array, batch + assert_kind_of Post, batch.first + + batch.map! { not_a_post } + end + end + end + + def test_find_in_batches_should_ignore_the_order_default_scope + # First post is with title scope + first_post = PostWithDefaultScope.first + posts = [] + PostWithDefaultScope.find_in_batches do |batch| + posts.concat(batch) + end + # posts.first will be ordered using id only. Title order scope should not apply here + assert_not_equal first_post, posts.first + assert_equal posts(:welcome), posts.first + end + + def test_find_in_batches_should_not_ignore_the_default_scope_if_it_is_other_then_order + special_posts_ids = SpecialPostWithDefaultScope.all.map(&:id).sort + posts = [] + SpecialPostWithDefaultScope.find_in_batches do |batch| + posts.concat(batch) + end + assert_equal special_posts_ids, posts.map(&:id) + end + end diff --git a/activerecord/test/cases/calculations_test.rb b/activerecord/test/cases/calculations_test.rb index 56f6d795b6..c38814713a 100644 --- a/activerecord/test/cases/calculations_test.rb +++ b/activerecord/test/cases/calculations_test.rb @@ -170,6 +170,13 @@ class CalculationsTest < ActiveRecord::TestCase assert_equal 60, c[2] end + def test_should_group_by_summed_field_having_condition_from_select + c = Account.select("MIN(credit_limit) AS min_credit_limit").group(:firm_id).having("MIN(credit_limit) > 50").sum(:credit_limit) + assert_nil c[1] + assert_equal 60, c[2] + assert_equal 53, c[9] + end + def test_should_group_by_summed_association c = Account.sum(:credit_limit, :group => :firm) assert_equal 50, c[companies(:first_firm)] @@ -397,6 +404,10 @@ class CalculationsTest < ActiveRecord::TestCase Account.sum(:credit_limit, :from => 'accounts', :conditions => "credit_limit > 50") end + def test_sum_array_compatibility + assert_equal Account.sum(:credit_limit), Account.sum(&:credit_limit) + 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"), diff --git a/activerecord/test/cases/column_definition_test.rb b/activerecord/test/cases/column_definition_test.rb index d1dddd4c2c..14884e42af 100644 --- a/activerecord/test/cases/column_definition_test.rb +++ b/activerecord/test/cases/column_definition_test.rb @@ -58,68 +58,68 @@ module ActiveRecord if current_adapter?(:MysqlAdapter) def test_should_set_default_for_mysql_binary_data_types - binary_column = MysqlColumn.new("title", "a", "binary(1)") + binary_column = MysqlAdapter::Column.new("title", "a", "binary(1)") assert_equal "a", binary_column.default - varbinary_column = MysqlColumn.new("title", "a", "varbinary(1)") + varbinary_column = MysqlAdapter::Column.new("title", "a", "varbinary(1)") assert_equal "a", varbinary_column.default end def test_should_not_set_default_for_blob_and_text_data_types assert_raise ArgumentError do - MysqlColumn.new("title", "a", "blob") + MysqlAdapter::Column.new("title", "a", "blob") end assert_raise ArgumentError do - MysqlColumn.new("title", "Hello", "text") + MysqlAdapter::Column.new("title", "Hello", "text") end - text_column = MysqlColumn.new("title", nil, "text") + text_column = MysqlAdapter::Column.new("title", nil, "text") assert_equal nil, text_column.default - not_null_text_column = MysqlColumn.new("title", nil, "text", false) + not_null_text_column = MysqlAdapter::Column.new("title", nil, "text", false) assert_equal "", not_null_text_column.default end def test_has_default_should_return_false_for_blog_and_test_data_types - blob_column = MysqlColumn.new("title", nil, "blob") + blob_column = MysqlAdapter::Column.new("title", nil, "blob") assert !blob_column.has_default? - text_column = MysqlColumn.new("title", nil, "text") + text_column = MysqlAdapter::Column.new("title", nil, "text") assert !text_column.has_default? end end if current_adapter?(:Mysql2Adapter) def test_should_set_default_for_mysql_binary_data_types - binary_column = Mysql2Column.new("title", "a", "binary(1)") + binary_column = Mysql2Adapter::Column.new("title", "a", "binary(1)") assert_equal "a", binary_column.default - varbinary_column = Mysql2Column.new("title", "a", "varbinary(1)") + varbinary_column = Mysql2Adapter::Column.new("title", "a", "varbinary(1)") assert_equal "a", varbinary_column.default end def test_should_not_set_default_for_blob_and_text_data_types assert_raise ArgumentError do - Mysql2Column.new("title", "a", "blob") + Mysql2Adapter::Column.new("title", "a", "blob") end assert_raise ArgumentError do - Mysql2Column.new("title", "Hello", "text") + Mysql2Adapter::Column.new("title", "Hello", "text") end - text_column = Mysql2Column.new("title", nil, "text") + text_column = Mysql2Adapter::Column.new("title", nil, "text") assert_equal nil, text_column.default - not_null_text_column = Mysql2Column.new("title", nil, "text", false) + not_null_text_column = Mysql2Adapter::Column.new("title", nil, "text", false) assert_equal "", not_null_text_column.default end def test_has_default_should_return_false_for_blog_and_test_data_types - blob_column = Mysql2Column.new("title", nil, "blob") + blob_column = Mysql2Adapter::Column.new("title", nil, "blob") assert !blob_column.has_default? - text_column = Mysql2Column.new("title", nil, "text") + text_column = Mysql2Adapter::Column.new("title", nil, "text") assert !text_column.has_default? end end diff --git a/activerecord/test/cases/connection_adapters/connection_handler_test.rb b/activerecord/test/cases/connection_adapters/connection_handler_test.rb index abf317768f..bd0d161838 100644 --- a/activerecord/test/cases/connection_adapters/connection_handler_test.rb +++ b/activerecord/test/cases/connection_adapters/connection_handler_test.rb @@ -6,7 +6,12 @@ module ActiveRecord def setup @handler = ConnectionHandler.new @handler.establish_connection 'america', Base.connection_pool.spec - @klass = Struct.new(:name).new('america') + @klass = Class.new do + def self.name; 'america'; end + end + @subklass = Class.new(@klass) do + def self.name; 'north america'; end + end end def test_retrieve_connection @@ -28,6 +33,20 @@ module ActiveRecord def test_retrieve_connection_pool assert_not_nil @handler.retrieve_connection_pool(@klass) end + + def test_retrieve_connection_pool_uses_superclass_when_no_subclass_connection + assert_not_nil @handler.retrieve_connection_pool(@subklass) + end + + def test_retrieve_connection_pool_uses_superclass_pool_after_subclass_establish_and_remove + @handler.establish_connection 'north america', Base.connection_pool.spec + assert_not_same @handler.retrieve_connection_pool(@klass), + @handler.retrieve_connection_pool(@subklass) + + @handler.remove_connection @subklass + assert_same @handler.retrieve_connection_pool(@klass), + @handler.retrieve_connection_pool(@subklass) + end end end end diff --git a/activerecord/test/cases/connection_management_test.rb b/activerecord/test/cases/connection_management_test.rb index 85871aebdf..f554ceef35 100644 --- a/activerecord/test/cases/connection_management_test.rb +++ b/activerecord/test/cases/connection_management_test.rb @@ -25,6 +25,40 @@ module ActiveRecord assert ActiveRecord::Base.connection_handler.active_connections? end + class FakeBase < ActiveRecord::Base + def self.establish_connection spec + String === spec ? super : spec + end + end + + def test_url_host_no_db + spec = FakeBase.establish_connection 'postgres://foo?encoding=utf8' + assert_equal({ + :adapter => "postgresql", + :database => "", + :host => "foo", + :encoding => "utf8" }, spec) + end + + def test_url_host_db + spec = FakeBase.establish_connection 'postgres://foo/bar?encoding=utf8' + assert_equal({ + :adapter => "postgresql", + :database => "bar", + :host => "foo", + :encoding => "utf8" }, spec) + end + + def test_url_port + spec = FakeBase.establish_connection 'postgres://foo:123?encoding=utf8' + assert_equal({ + :adapter => "postgresql", + :database => "", + :port => 123, + :host => "foo", + :encoding => "utf8" }, spec) + end + def test_app_delegation manager = ConnectionManagement.new(@app) @@ -77,6 +111,13 @@ module ActiveRecord @management.call(@env) assert ActiveRecord::Base.connection_handler.active_connections? end + + test "proxy is polite to it's body and responds to it" do + body = Class.new(String) { def to_path; "/path"; end }.new + proxy = ConnectionManagement::Proxy.new(body) + assert proxy.respond_to?(:to_path) + assert_equal proxy.to_path, "/path" + end end end end diff --git a/activerecord/test/cases/connection_pool_test.rb b/activerecord/test/cases/connection_pool_test.rb index f92f4e62c5..8a0f453127 100644 --- a/activerecord/test/cases/connection_pool_test.rb +++ b/activerecord/test/cases/connection_pool_test.rb @@ -135,6 +135,10 @@ module ActiveRecord pool.with_connection end end + + def test_pool_sets_connection_visitor + assert @pool.connection.visitor.is_a?(Arel::Visitors::ToSql) + end end end end diff --git a/activerecord/test/cases/finder_test.rb b/activerecord/test/cases/finder_test.rb index 4e75eafe3d..3088ab012f 100644 --- a/activerecord/test/cases/finder_test.rb +++ b/activerecord/test/cases/finder_test.rb @@ -48,6 +48,15 @@ class FinderTest < ActiveRecord::TestCase assert Topic.exists? 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 + assert !Topic.exists?(nil) + assert Topic.exists? + assert !Topic.first.replies.exists?(nil) + assert Topic.first.replies.exists? + end + def test_does_not_exist_with_empty_table_and_no_args_given Topic.delete_all assert !Topic.exists? @@ -140,23 +149,30 @@ class FinderTest < ActiveRecord::TestCase def test_find_with_group - developers = Developer.find(:all, :group => "salary", :select => "salary") + 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") + 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 } + assert developers.all? { |developer| developer.salary > 10000 } end def test_find_with_group_and_sanitized_having - developers = Developer.find(:all, :group => "salary", :having => ["sum(salary) > ?", 10000], :select => "salary") + 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 } + assert developers.all? { |developer| developer.salary > 10000 } + end + + def test_find_with_group_and_sanitized_having_method + developers = Developer.group(:salary).having("sum(salary) > ?", 10000).select('salary').all + assert_equal 3, developers.size + assert_equal 3, developers.map(&:salary).uniq.size + assert developers.all? { |developer| developer.salary > 10000 } end def test_find_with_entire_select_statement @@ -236,6 +252,32 @@ class FinderTest < ActiveRecord::TestCase end end + def test_first_and_last_with_integer_should_use_sql_limit + assert_sql(/LIMIT 2|ROWNUM <= 2/) { Topic.first(2).entries } + assert_sql(/LIMIT 5|ROWNUM <= 5/) { Topic.last(5).entries } + end + + def test_last_with_integer_and_order_should_keep_the_order + assert_equal Topic.order("title").to_a.last(2), Topic.order("title").last(2) + end + + def test_last_with_integer_and_order_should_not_use_sql_limit + query = assert_sql { Topic.order("title").last(5).entries } + assert_equal 1, query.length + assert_no_match(/LIMIT/, query.first) + end + + def test_last_with_integer_and_reorder_should_not_use_sql_limit + query = assert_sql { Topic.reorder("title").last(5).entries } + assert_equal 1, query.length + assert_no_match(/LIMIT/, query.first) + end + + def test_first_and_last_with_integer_should_return_an_array + assert_kind_of Array, Topic.first(5) + assert_kind_of Array, Topic.last(5) + end + def test_unexisting_record_exception_handling assert_raise(ActiveRecord::RecordNotFound) { Topic.find(1).parent @@ -659,6 +701,10 @@ class FinderTest < ActiveRecord::TestCase assert_nil Topic.find_by_title_and_author_name("The First Topic", "Mary") end + def test_find_by_two_attributes_but_passing_only_one + 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") @@ -940,6 +986,10 @@ class FinderTest < ActiveRecord::TestCase 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 diff --git a/activerecord/test/cases/fixtures/file_test.rb b/activerecord/test/cases/fixtures/file_test.rb new file mode 100644 index 0000000000..e623fbe4d1 --- /dev/null +++ b/activerecord/test/cases/fixtures/file_test.rb @@ -0,0 +1,83 @@ +require 'cases/helper' +require 'tempfile' + +module ActiveRecord + class Fixtures + class FileTest < ActiveRecord::TestCase + def test_open + fh = File.open(::File.join(FIXTURES_ROOT, "accounts.yml")) + assert_equal 6, fh.to_a.length + end + + def test_open_with_block + called = false + File.open(::File.join(FIXTURES_ROOT, "accounts.yml")) do |fh| + called = true + assert_equal 6, fh.to_a.length + end + assert called, 'block called' + end + + def test_names + File.open(::File.join(FIXTURES_ROOT, "accounts.yml")) do |fh| + assert_equal ["signals37", + "unknown", + "rails_core_account", + "last_account", + "rails_core_account_2", + "odegy_account"].sort, fh.to_a.map(&:first).sort + end + end + + def test_values + File.open(::File.join(FIXTURES_ROOT, "accounts.yml")) do |fh| + assert_equal [1,2,3,4,5,6].sort, fh.to_a.map(&:last).map { |x| + x['id'] + }.sort + end + end + + def test_erb_processing + File.open(::File.join(FIXTURES_ROOT, "developers.yml")) do |fh| + devs = Array.new(8) { |i| "dev_#{i + 3}" } + assert_equal [], devs - fh.to_a.map(&:first) + end + end + + def test_empty_file + tmp_yaml ['empty', 'yml'], '' do |t| + assert_equal [], File.open(t.path) { |fh| fh.to_a } + end + end + + # A valid YAML file is not necessarily a value Fixture file. Make sure + # an exception is raised if the format is not valid Fixture format. + def test_wrong_fixture_format_string + tmp_yaml ['empty', 'yml'], 'qwerty' do |t| + assert_raises(ActiveRecord::Fixture::FormatError) do + File.open(t.path) { |fh| fh.to_a } + end + end + end + + def test_wrong_fixture_format_nested + tmp_yaml ['empty', 'yml'], 'one: two' do |t| + assert_raises(ActiveRecord::Fixture::FormatError) do + File.open(t.path) { |fh| fh.to_a } + end + end + end + + private + def tmp_yaml(name, contents) + t = Tempfile.new name + t.binmode + t.write contents + t.close + yield t + ensure + t.close true + end + end + end +end diff --git a/activerecord/test/cases/fixtures_test.rb b/activerecord/test/cases/fixtures_test.rb index b0bd9c5763..7e2dafcd01 100644 --- a/activerecord/test/cases/fixtures_test.rb +++ b/activerecord/test/cases/fixtures_test.rb @@ -20,6 +20,7 @@ require 'models/book' require 'models/admin' require 'models/admin/account' require 'models/admin/user' +require 'tempfile' class FixturesTest < ActiveRecord::TestCase self.use_instantiated_fixtures = true @@ -45,6 +46,21 @@ class FixturesTest < ActiveRecord::TestCase end end + def test_broken_yaml_exception + badyaml = Tempfile.new ['foo', '.yml'] + badyaml.write 'a: : ' + badyaml.flush + + dir = File.dirname badyaml.path + name = File.basename badyaml.path, '.yml' + assert_raises(ActiveRecord::Fixture::FormatError) do + ActiveRecord::Fixtures.create_fixtures(dir, name) + end + ensure + badyaml.close + badyaml.unlink + end + def test_create_fixtures ActiveRecord::Fixtures.create_fixtures(FIXTURES_ROOT, "parrots") assert Parrot.find_by_name('Curious George'), 'George is in the database' @@ -174,21 +190,13 @@ class FixturesTest < ActiveRecord::TestCase end end - def test_empty_csv_fixtures - assert_deprecated do - assert_not_nil ActiveRecord::Fixtures.new( Account.connection, "accounts", 'Account', FIXTURES_ROOT + "/naked/csv/accounts") - end - end - def test_omap_fixtures assert_nothing_raised do fixtures = ActiveRecord::Fixtures.new(Account.connection, 'categories', 'Category', FIXTURES_ROOT + "/categories_ordered") - i = 0 - fixtures.each do |name, fixture| + fixtures.each.with_index do |(name, fixture), i| assert_equal "fixture_no_#{i}", name assert_equal "Category #{i}", fixture['name'] - i += 1 end end end @@ -443,14 +451,36 @@ end class CustomConnectionFixturesTest < ActiveRecord::TestCase set_fixture_class :courses => Course fixtures :courses - # Set to false to blow away fixtures cache and ensure our fixtures are loaded - # and thus takes into account our set_fixture_class self.use_transactional_fixtures = false def test_connection assert_kind_of Course, courses(:ruby) assert_equal Course.connection, courses(:ruby).connection end + + def test_leaky_destroy + assert_nothing_raised { courses(:ruby) } + courses(:ruby).destroy + end + + def test_it_twice_in_whatever_order_to_check_for_fixture_leakage + test_leaky_destroy + end +end + +class TransactionalFixturesOnCustomConnectionTest < ActiveRecord::TestCase + set_fixture_class :courses => Course + fixtures :courses + self.use_transactional_fixtures = true + + def test_leaky_destroy + assert_nothing_raised { courses(:ruby) } + courses(:ruby).destroy + end + + def test_it_twice_in_whatever_order_to_check_for_fixture_leakage + test_leaky_destroy + end end class InvalidTableNameFixturesTest < ActiveRecord::TestCase @@ -488,7 +518,9 @@ class ManyToManyFixturesWithClassDefined < ActiveRecord::TestCase end class FixturesBrokenRollbackTest < ActiveRecord::TestCase - def blank_setup; end + def blank_setup + @fixture_connections = [ActiveRecord::Base.connection] + end alias_method :ar_setup_fixtures, :setup_fixtures alias_method :setup_fixtures, :blank_setup alias_method :setup, :blank_setup diff --git a/activerecord/test/cases/habtm_destroy_order_test.rb b/activerecord/test/cases/habtm_destroy_order_test.rb index f2b91d977e..2ce0de360e 100644 --- a/activerecord/test/cases/habtm_destroy_order_test.rb +++ b/activerecord/test/cases/habtm_destroy_order_test.rb @@ -16,6 +16,16 @@ class HabtmDestroyOrderTest < ActiveRecord::TestCase assert !sicp.destroyed? end + test 'should not raise error if have foreign key in the join table' do + student = Student.new(:name => "Ben Bitdiddle") + lesson = Lesson.new(:name => "SICP") + lesson.students << student + lesson.save! + assert_nothing_raised do + student.destroy + end + end + test "not destroying a student with lessons leaves student<=>lesson association intact" do # test a normal before_destroy doesn't destroy the habtm joins begin diff --git a/activerecord/test/cases/helper.rb b/activerecord/test/cases/helper.rb index fbb4ee6f7b..6735bc521b 100644 --- a/activerecord/test/cases/helper.rb +++ b/activerecord/test/cases/helper.rb @@ -1,8 +1,5 @@ require File.expand_path('../../../../load_paths', __FILE__) -lib = File.expand_path("#{File.dirname(__FILE__)}/../../lib") -$:.unshift(lib) unless $:.include?('lib') || $:.include?(lib) - require 'config' require 'test/unit' @@ -11,24 +8,24 @@ require 'mocha' require 'active_record' require 'active_support/dependencies' -begin - require 'connection' -rescue LoadError - # If we cannot load connection we assume that driver was not loaded for this test case, so we load sqlite3 as default one. - # This allows for running separate test cases by simply running test file. - connection_type = defined?(JRUBY_VERSION) ? 'jdbc' : 'native' - require "test/connections/#{connection_type}_sqlite3/connection" -end + +require 'support/config' +require 'support/connection' + +# TODO: Move all these random hacks into the ARTest namespace and into the support/ dir # 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") + +# Connect to the database +ARTest.connect + # Quote "type" if it's a reserved word for the current connection. QUOTED_TYPE = ActiveRecord::Base.connection.quote_column_name('type') -# Enable Identity Map for testing -ActiveRecord::IdentityMap.enabled = (ENV['IM'] == "false" ? false : true) - def current_adapter?(*types) types.any? do |type| ActiveRecord::ConnectionAdapters.const_defined?(type) && @@ -61,15 +58,15 @@ end module ActiveRecord class SQLCounter - IGNORED_SQL = [/^PRAGMA (?!(table_info))/, /^SELECT currval/, /^SELECT CAST/, /^SELECT @@IDENTITY/, /^SELECT @@ROWCOUNT/, /^SAVEPOINT/, /^ROLLBACK TO SAVEPOINT/, /^RELEASE SAVEPOINT/, /^SHOW max_identifier_length/] + cattr_accessor :ignored_sql + self.ignored_sql = [/^PRAGMA (?!(table_info))/, /^SELECT currval/, /^SELECT CAST/, /^SELECT @@IDENTITY/, /^SELECT @@ROWCOUNT/, /^SAVEPOINT/, /^ROLLBACK TO SAVEPOINT/, /^RELEASE SAVEPOINT/, /^SHOW max_identifier_length/, /^BEGIN/, /^COMMIT/] # FIXME: this needs to be refactored so specific database can add their own # ignored SQL. This ignored SQL is for Oracle. - IGNORED_SQL.concat [/^select .*nextval/i, /^SAVEPOINT/, /^ROLLBACK TO/, /^\s*select .* from all_triggers/im] + ignored_sql.concat [/^select .*nextval/i, /^SAVEPOINT/, /^ROLLBACK TO/, /^\s*select .* from all_triggers/im] - def initialize - $queries_executed = [] - end + cattr_accessor :log + self.log = [] def call(name, start, finish, message_id, values) sql = values[:sql] @@ -77,10 +74,11 @@ module ActiveRecord # FIXME: this seems bad. we should probably have a better way to indicate # the query was cached unless 'CACHE' == values[:name] - $queries_executed << sql unless IGNORED_SQL.any? { |r| sql =~ r } + self.class.log << sql unless self.class.ignored_sql.any? { |r| sql =~ r } end end end + ActiveSupport::Notifications.subscribe('sql.active_record', SQLCounter.new) end diff --git a/activerecord/test/cases/i18n_test.rb b/activerecord/test/cases/i18n_test.rb index 469f513e68..a428f1d87b 100644 --- a/activerecord/test/cases/i18n_test.rb +++ b/activerecord/test/cases/i18n_test.rb @@ -43,4 +43,3 @@ class ActiveRecordI18nTests < ActiveRecord::TestCase assert_equal 'topic model', Reply.model_name.human end end - diff --git a/activerecord/test/cases/identity_map_test.rb b/activerecord/test/cases/identity_map_test.rb index a0e16400d2..3efc8bf559 100644 --- a/activerecord/test/cases/identity_map_test.rb +++ b/activerecord/test/cases/identity_map_test.rb @@ -140,7 +140,7 @@ class IdentityMapTest < ActiveRecord::TestCase 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) @@ -164,7 +164,7 @@ class IdentityMapTest < ActiveRecord::TestCase end ############################################################################## - # Tests checking dirty attribute behaviour with IM # + # Tests checking dirty attribute behavior with IM # ############################################################################## def test_loading_new_instance_should_not_update_dirty_attributes @@ -238,7 +238,7 @@ class IdentityMapTest < ActiveRecord::TestCase end ############################################################################## - # Tests checking Identity Map behaviour with preloaded associations, joins, # + # Tests checking Identity Map behavior with preloaded associations, joins, # # includes etc. # ############################################################################## diff --git a/activerecord/test/cases/invalid_date_test.rb b/activerecord/test/cases/invalid_date_test.rb index 2de50b224c..98cda010ae 100644 --- a/activerecord/test/cases/invalid_date_test.rb +++ b/activerecord/test/cases/invalid_date_test.rb @@ -24,9 +24,9 @@ class InvalidDateTest < ActiveRecord::TestCase 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 if current_adapter?(:OracleAdapter) - assert_equal(topic.last_read.to_date, Time.local(*date_src).to_date, "The date should be modified according to the behaviour of the Time object") + assert_equal(topic.last_read.to_date, Time.local(*date_src).to_date, "The date should be modified according to the behavior of the Time object") else - assert_equal(topic.last_read, Time.local(*date_src).to_date, "The date should be modified according to the behaviour of the Time object") + assert_equal(topic.last_read, Time.local(*date_src).to_date, "The date should be modified according to the behavior of the Time object") end end end diff --git a/activerecord/test/cases/invertible_migration_test.rb b/activerecord/test/cases/invertible_migration_test.rb index afec64750e..3ae7b63dff 100644 --- a/activerecord/test/cases/invertible_migration_test.rb +++ b/activerecord/test/cases/invertible_migration_test.rb @@ -27,6 +27,19 @@ module ActiveRecord end end + class LegacyMigration < ActiveRecord::Migration + def self.up + create_table("horses") do |t| + t.column :content, :text + t.column :remind_at, :datetime + end + end + + def self.down + drop_table("horses") + end + end + def teardown if ActiveRecord::Base.connection.table_exists?("horses") ActiveRecord::Base.connection.drop_table("horses") @@ -41,17 +54,39 @@ module ActiveRecord end end - def test_up + def test_migrate_up migration = InvertibleMigration.new migration.migrate(:up) assert migration.connection.table_exists?("horses"), "horses should exist" end - def test_down + def test_migrate_down migration = InvertibleMigration.new migration.migrate :up migration.migrate :down assert !migration.connection.table_exists?("horses") end + + def test_legacy_up + LegacyMigration.migrate :up + assert ActiveRecord::Base.connection.table_exists?("horses"), "horses should exist" + end + + def test_legacy_down + LegacyMigration.migrate :up + LegacyMigration.migrate :down + assert !ActiveRecord::Base.connection.table_exists?("horses"), "horses should not exist" + end + + def test_up + LegacyMigration.up + assert ActiveRecord::Base.connection.table_exists?("horses"), "horses should exist" + end + + def test_down + LegacyMigration.up + LegacyMigration.down + assert !ActiveRecord::Base.connection.table_exists?("horses"), "horses should not exist" + end end end diff --git a/activerecord/test/cases/json_serialization_test.rb b/activerecord/test/cases/json_serialization_test.rb index 8664d63e8f..d9e350abc0 100644 --- a/activerecord/test/cases/json_serialization_test.rb +++ b/activerecord/test/cases/json_serialization_test.rb @@ -161,6 +161,15 @@ class DatabaseConnectedJsonEncodingTest < ActiveRecord::TestCase assert_match %r{"tag":\{"name":"General"\}}, json end + def test_includes_doesnt_merge_opts_from_base + json = @david.to_json( + :only => :id, + :include => :posts + ) + + assert_match %{"title":"Welcome to the weblog"}, json + end + def test_should_not_call_methods_on_associations_that_dont_respond def @david.favorite_quote; "Constraints are liberating"; end json = @david.to_json(:include => :posts, :methods => :favorite_quote) diff --git a/activerecord/test/cases/lifecycle_test.rb b/activerecord/test/cases/lifecycle_test.rb index 643e949087..75e5dfa49b 100644 --- a/activerecord/test/cases/lifecycle_test.rb +++ b/activerecord/test/cases/lifecycle_test.rb @@ -231,6 +231,18 @@ class LifecycleTest < ActiveRecord::TestCase assert_not_nil observer.topic_ids.last end + test "able to disable observers" do + observer = DeveloperObserver.instance # activate + observer.calls.clear + + ActiveRecord::Base.observers.disable DeveloperObserver do + Developer.create! :name => 'Ancestor', :salary => 100000 + SpecialDeveloper.create! :name => 'Descendent', :salary => 100000 + end + + assert_equal [], observer.calls + end + def test_observer_is_called_once observer = DeveloperObserver.instance # activate observer.calls.clear diff --git a/activerecord/test/cases/locking_test.rb b/activerecord/test/cases/locking_test.rb index 61baa55027..e9bd7f07b6 100644 --- a/activerecord/test/cases/locking_test.rb +++ b/activerecord/test/cases/locking_test.rb @@ -125,6 +125,24 @@ class OptimisticLockingTest < ActiveRecord::TestCase assert_raise(ActiveRecord::StaleObjectError) { p2.save! } end + def test_lock_exception_record + p1 = Person.new(:first_name => 'mira') + assert_equal 0, p1.lock_version + + p1.first_name = 'mira2' + p1.save! + p2 = Person.find(p1.id) + assert_equal 0, p1.lock_version + assert_equal 0, p2.lock_version + + p1.first_name = 'mira3' + p1.save! + + p2.first_name = 'sue' + error = assert_raise(ActiveRecord::StaleObjectError) { p2.save! } + assert_equal(error.record.object_id, p2.object_id) + end + def test_lock_new_with_nil p1 = Person.new(:first_name => 'anika') p1.save! @@ -141,7 +159,6 @@ class OptimisticLockingTest < ActiveRecord::TestCase assert_equal 1, p1.lock_version end - def test_lock_column_name_existing t1 = LegacyThing.find(1) t2 = LegacyThing.find(1) diff --git a/activerecord/test/cases/log_subscriber_test.rb b/activerecord/test/cases/log_subscriber_test.rb index c6c6079490..9e8475465e 100644 --- a/activerecord/test/cases/log_subscriber_test.rb +++ b/activerecord/test/cases/log_subscriber_test.rb @@ -63,6 +63,14 @@ class LogSubscriberTest < ActiveRecord::TestCase assert_match(/SELECT .*?FROM .?developers.?/i, @logger.logged(:debug).last) end + def test_exists_query_logging + Developer.exists? 1 + wait + assert_equal 1, @logger.logged(:debug).size + assert_match(/Developer Exists/, @logger.logged(:debug).last) + assert_match(/SELECT .*?FROM .?developers.?/i, @logger.logged(:debug).last) + end + def test_cached_queries ActiveRecord::Base.cache do Developer.all diff --git a/activerecord/test/cases/mass_assignment_security_test.rb b/activerecord/test/cases/mass_assignment_security_test.rb index 765033852d..9fff50edcb 100644 --- a/activerecord/test/cases/mass_assignment_security_test.rb +++ b/activerecord/test/cases/mass_assignment_security_test.rb @@ -231,7 +231,9 @@ class MassAssignmentSecurityTest < ActiveRecord::TestCase 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, :record_timestamps].each do |method| + :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 @@ -239,6 +241,54 @@ class MassAssignmentSecurityTest < ActiveRecord::TestCase 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 @@ -336,81 +386,81 @@ class MassAssignmentSecurityBelongsToRelationsTest < ActiveRecord::TestCase # build - def test_has_one_build_with_attr_protected_attributes + 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_has_one_build_with_attr_accessible_attributes + 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_has_one_build_with_admin_role_with_attr_protected_attributes + 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_has_one_build_with_admin_role_with_attr_accessible_attributes + 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_has_one_build_without_protection + 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_has_one_create_with_attr_protected_attributes + 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_has_one_create_with_attr_accessible_attributes + 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_has_one_create_with_admin_role_with_attr_protected_attributes + 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_has_one_create_with_admin_role_with_attr_accessible_attributes + 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_has_one_create_without_protection + 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 # create! - def test_has_one_create_with_bang_with_attr_protected_attributes + 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_has_one_create_with_bang_with_attr_accessible_attributes + 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_has_one_create_with_bang_with_admin_role_with_attr_protected_attributes + 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_has_one_create_with_bang_with_admin_role_with_attr_accessible_attributes + 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_has_one_create_with_bang_without_protection + 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 @@ -424,83 +474,328 @@ class MassAssignmentSecurityHasManyRelationsTest < ActiveRecord::TestCase # build - def test_has_one_build_with_attr_protected_attributes + 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_one_build_with_attr_accessible_attributes + 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_one_build_with_admin_role_with_attr_protected_attributes + 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_one_build_with_admin_role_with_attr_accessible_attributes + 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_one_build_without_protection + def test_has_many_build_without_protection best_friend = @person.best_friends.build(attributes_hash, :without_protection => true) assert_all_attributes(best_friend) end # create - def test_has_one_create_with_attr_protected_attributes + 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_one_create_with_attr_accessible_attributes + 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_one_create_with_admin_role_with_attr_protected_attributes + 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_one_create_with_admin_role_with_attr_accessible_attributes + 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_one_create_without_protection + def test_has_many_create_without_protection best_friend = @person.best_friends.create(attributes_hash, :without_protection => true) assert_all_attributes(best_friend) end # create! - def test_has_one_create_with_bang_with_attr_protected_attributes + 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_one_create_with_bang_with_attr_accessible_attributes + 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_one_create_with_bang_with_admin_role_with_attr_protected_attributes + 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_one_create_with_bang_with_admin_role_with_attr_accessible_attributes + 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_one_create_with_bang_without_protection + 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 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 index a0cb5dbdc5..0ab4f30363 100644 --- a/activerecord/test/cases/method_scoping_test.rb +++ b/activerecord/test/cases/method_scoping_test.rb @@ -14,7 +14,7 @@ class MethodScopingTest < ActiveRecord::TestCase def test_set_conditions Developer.send(:with_scope, :find => { :conditions => 'just a test...' }) do - assert_match '(just a test...)', Developer.scoped.arel.to_sql + assert_match '(just a test...)', Developer.scoped.to_sql end end @@ -274,7 +274,7 @@ class NestedScopingTest < ActiveRecord::TestCase 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.arel.to_sql + assert_match '(salary = 80000)', devs.to_sql assert_equal 10, devs.taken end end @@ -308,7 +308,7 @@ class NestedScopingTest < ActiveRecord::TestCase 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.arel.to_sql + 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 @@ -321,7 +321,7 @@ class NestedScopingTest < ActiveRecord::TestCase 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.arel.to_sql + assert_match "(salary = 80000) AND (name = 'David')", devs.to_sql assert_equal 10, devs.taken end end diff --git a/activerecord/test/cases/migration/command_recorder_test.rb b/activerecord/test/cases/migration/command_recorder_test.rb index ae531ebb4c..d108b456f0 100644 --- a/activerecord/test/cases/migration/command_recorder_test.rb +++ b/activerecord/test/cases/migration/command_recorder_test.rb @@ -29,7 +29,12 @@ module ActiveRecord assert_equal [[:create_table, [:horses]]], recorder.commands end - def test_unknown_commands_raise_exception + def test_unknown_commands_delegate + recorder = CommandRecorder.new(stub(:foo => 'bar')) + assert_equal 'bar', recorder.foo + end + + def test_unknown_commands_raise_exception_if_they_cannot_delegate @recorder.record :execute, ['some sql'] assert_raises(ActiveRecord::IrreversibleMigration) do @recorder.inverse @@ -86,10 +91,22 @@ module ActiveRecord assert_equal [:remove_index, [:table, {:column => [:one, :two]}]], remove 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 + end + + def test_invert_add_index_with_no_options + @recorder.record :add_index, [:table, [:one, :two]] + remove = @recorder.inverse.first + assert_equal [:remove_index, [:table, {:column => [:one, :two]}]], remove + end + def test_invert_rename_index - @recorder.record :rename_index, [:old, :new] + @recorder.record :rename_index, [:table, :old, :new] rename = @recorder.inverse.first - assert_equal [:rename_index, [:new, :old]], rename + assert_equal [:rename_index, [:table, :new, :old]], rename end def test_invert_add_timestamps diff --git a/activerecord/test/cases/migration_test.rb b/activerecord/test/cases/migration_test.rb index 111dd01f2b..5c47a8ad33 100644 --- a/activerecord/test/cases/migration_test.rb +++ b/activerecord/test/cases/migration_test.rb @@ -389,8 +389,8 @@ if ActiveRecord::Base.connection.supports_migrations? 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 ensure Person.connection.drop_table table_name rescue nil end @@ -471,11 +471,13 @@ if ActiveRecord::Base.connection.supports_migrations? # Do a manual insertion if current_adapter?(:OracleAdapter) - Person.connection.execute "insert into people (id, wealth) values (people_seq.nextval, 12345678901234567890.0123456789)" + Person.connection.execute "insert into people (id, wealth, created_at, updated_at) values (people_seq.nextval, 12345678901234567890.0123456789, 0, 0)" elsif current_adapter?(:OpenBaseAdapter) || (current_adapter?(:MysqlAdapter) && Mysql.client_version < 50003) #before mysql 5.0.3 decimals stored as strings - Person.connection.execute "insert into people (wealth) values ('12345678901234567890.0123456789')" + Person.connection.execute "insert into people (wealth, created_at, updated_at) values ('12345678901234567890.0123456789', 0, 0)" + elsif current_adapter?(:PostgreSQLAdapter) + Person.connection.execute "insert into people (wealth, created_at, updated_at) values (12345678901234567890.0123456789, now(), now())" else - Person.connection.execute "insert into people (wealth) values (12345678901234567890.0123456789)" + Person.connection.execute "insert into people (wealth, created_at, updated_at) values (12345678901234567890.0123456789, 0, 0)" end # SELECT @@ -516,6 +518,42 @@ if ActiveRecord::Base.connection.supports_migrations? assert_equal 7, wealth_column.scale end + # Test SQLite adapter specifically for decimal types with precision and scale + # attributes, since these need to be maintained in schema but aren't actually + # used in SQLite itself + if current_adapter?(:SQLite3Adapter) + def test_change_column_with_new_precision_and_scale + Person.delete_all + Person.connection.add_column 'people', 'wealth', :decimal, :precision => 9, :scale => 7 + Person.reset_column_information + + Person.connection.change_column 'people', 'wealth', :decimal, :precision => 12, :scale => 8 + Person.reset_column_information + + wealth_column = Person.columns_hash['wealth'] + assert_equal 12, wealth_column.precision + assert_equal 8, wealth_column.scale + end + + def test_change_column_preserve_other_column_precision_and_scale + Person.delete_all + Person.connection.add_column 'people', 'last_name', :string + Person.connection.add_column 'people', 'wealth', :decimal, :precision => 9, :scale => 7 + Person.reset_column_information + + wealth_column = Person.columns_hash['wealth'] + assert_equal 9, wealth_column.precision + assert_equal 7, wealth_column.scale + + Person.connection.change_column 'people', 'last_name', :string, :null => false + Person.reset_column_information + + wealth_column = Person.columns_hash['wealth'] + assert_equal 9, wealth_column.precision + assert_equal 7, wealth_column.scale + end + end + def test_native_types Person.delete_all Person.connection.add_column "people", "last_name", :string @@ -1071,6 +1109,18 @@ if ActiveRecord::Base.connection.supports_migrations? Person.connection.drop_table :testings rescue nil end + def test_column_exists_on_table_with_no_options_parameter_supplied + Person.connection.create_table :testings do |t| + t.string :foo + end + Person.connection.change_table :testings do |t| + assert t.column_exists?(:foo) + assert !(t.column_exists?(:bar)) + end + ensure + Person.connection.drop_table :testings rescue nil + end + def test_add_table assert !Reminder.table_exists? @@ -1289,6 +1339,15 @@ if ActiveRecord::Base.connection.supports_migrations? end end + def test_dump_schema_information_outputs_lexically_ordered_versions + migration_path = MIGRATIONS_ROOT + '/valid_with_timestamps' + ActiveRecord::Migrator.run(:up, migration_path, 20100301010101) + ActiveRecord::Migrator.run(:up, migration_path, 20100201010101) + + schema_info = ActiveRecord::Base.connection.dump_schema_information + assert_match(/20100201010101.*20100301010101/m, schema_info) + end + def test_finds_pending_migrations ActiveRecord::Migrator.up(MIGRATIONS_ROOT + "/interleaved/pass_2", 1) migrations = ActiveRecord::Migrator.new(:up, MIGRATIONS_ROOT + "/interleaved/pass_2").pending_migrations diff --git a/activerecord/test/cases/named_scope_test.rb b/activerecord/test/cases/named_scope_test.rb index 34188e4915..4a09a87322 100644 --- a/activerecord/test/cases/named_scope_test.rb +++ b/activerecord/test/cases/named_scope_test.rb @@ -182,7 +182,7 @@ class NamedScopeTest < ActiveRecord::TestCase def test_first_and_last_should_allow_integers_for_limit assert_equal Topic.base.first(2), Topic.base.to_a.first(2) - assert_equal Topic.base.last(2), Topic.base.to_a.last(2) + assert_equal Topic.base.last(2), Topic.base.order("id").to_a.last(2) end def test_first_and_last_should_not_use_query_when_results_are_loaded @@ -456,6 +456,14 @@ class NamedScopeTest < ActiveRecord::TestCase end end + def test_scopes_to_get_newest + post = posts(:welcome) + old_last_comment = post.comments.newest + new_comment = post.comments.create(:body => "My new comment") + assert_equal new_comment, post.comments.newest + assert_not_equal old_last_comment, post.comments.newest + end + def test_scopes_are_reset_on_association_reload post = posts(:welcome) @@ -489,14 +497,24 @@ end class DynamicScopeTest < ActiveRecord::TestCase fixtures :posts + def setup + @test_klass = Class.new(Post) do + def self.name; "Post"; end + end + end + def test_dynamic_scope - assert_equal Post.scoped_by_author_id(1).find(1), Post.find(1) - assert_equal Post.scoped_by_author_id_and_title(1, "Welcome to the weblog").first, Post.find(:first, :conditions => { :author_id => 1, :title => "Welcome to the weblog"}) + 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 Developer.methods.grep(/scoped_by_created_at/) - Developer.scoped_by_created_at(nil) - assert_present Developer.methods.grep(/scoped_by_created_at/) + 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 diff --git a/activerecord/test/cases/nested_attributes_test.rb b/activerecord/test/cases/nested_attributes_test.rb index 6568eb1d18..2ae9cb4888 100644 --- a/activerecord/test/cases/nested_attributes_test.rb +++ b/activerecord/test/cases/nested_attributes_test.rb @@ -45,6 +45,14 @@ class TestNestedAttributesInGeneral < ActiveRecord::TestCase end end + def test_should_not_build_a_new_record_using_reject_all_even_if_destroy_is_given + pirate = Pirate.create!(:catchphrase => "Don' botharrr talkin' like one, savvy?") + pirate.birds_with_reject_all_blank_attributes = [{:name => '', :color => '', :_destroy => '0'}] + pirate.save! + + assert pirate.birds_with_reject_all_blank.empty? + end + def test_should_not_build_a_new_record_if_reject_all_blank_returns_false pirate = Pirate.create!(:catchphrase => "Don' botharrr talkin' like one, savvy?") pirate.birds_with_reject_all_blank_attributes = [{:name => '', :color => ''}] @@ -755,6 +763,11 @@ module NestedAttributesOnACollectionAssociationTests Interest.reflect_on_association(:man).options[:inverse_of] = :interests end + def test_can_use_symbols_as_object_identifier + @pirate.attributes = { :parrots_attributes => { :foo => { :name => 'Lovely Day' }, :bar => { :name => 'Blown Away' } } } + assert_nothing_raised(NoMethodError) { @pirate.save! } + end + private def association_setter diff --git a/activerecord/test/cases/persistence_test.rb b/activerecord/test/cases/persistence_test.rb index 57d1441128..adfd8e83a1 100644 --- a/activerecord/test/cases/persistence_test.rb +++ b/activerecord/test/cases/persistence_test.rb @@ -29,6 +29,26 @@ class PersistencesTest < ActiveRecord::TestCase end end + def test_update_all_doesnt_ignore_order + assert_equal authors(:david).id + 1, authors(:mary).id # make sure there is going to be a duplicate PK error + test_update_with_order_succeeds = lambda do |order| + begin + Author.order(order).update_all('id = id + 1') + rescue ActiveRecord::ActiveRecordError + false + end + end + + if test_update_with_order_succeeds.call('id DESC') + assert !test_update_with_order_succeeds.call('id ASC') # test that this wasn't a fluke and using an incorrect order results in an exception + else + # test that we're failing because the current Arel's engine doesn't support UPDATE ORDER BY queries is using subselects instead + assert_sql(/\AUPDATE .+ \(SELECT .* ORDER BY id DESC\)\Z/i) do + test_update_with_order_succeeds.call('id DESC') + end + end + end + def test_update_all_with_order_and_limit_updates_subset_only author = authors(:david) assert_nothing_raised do @@ -182,9 +202,12 @@ class PersistencesTest < ActiveRecord::TestCase end def test_create_columns_not_equal_attributes - topic = Topic.new - topic.title = 'Another New Topic' - topic.send :write_attribute, 'does_not_exist', 'test' + topic = Topic.allocate.init_with( + 'attributes' => { + 'title' => 'Another New Topic', + 'does_not_exist' => 'test' + } + ) assert_nothing_raised { topic.save } end @@ -229,9 +252,11 @@ class PersistencesTest < ActiveRecord::TestCase topic.title = "Still another topic" topic.save - topicReloaded = Topic.find(topic.id) - topicReloaded.title = "A New Topic" - topicReloaded.send :write_attribute, 'does_not_exist', 'test' + topicReloaded = Topic.allocate + topicReloaded.init_with( + 'attributes' => topic.attributes.merge('does_not_exist' => 'test') + ) + topicReloaded.title = 'A New Topic' assert_nothing_raised { topicReloaded.save } end diff --git a/activerecord/test/cases/pooled_connections_test.rb b/activerecord/test/cases/pooled_connections_test.rb index 379cf5b44e..434b8a677a 100644 --- a/activerecord/test/cases/pooled_connections_test.rb +++ b/activerecord/test/cases/pooled_connections_test.rb @@ -3,6 +3,8 @@ require "models/project" require "timeout" class PooledConnectionsTest < ActiveRecord::TestCase + self.use_transactional_fixtures = false + def setup @per_test_teardown = [] @connection = ActiveRecord::Base.remove_connection diff --git a/activerecord/test/cases/primary_keys_test.rb b/activerecord/test/cases/primary_keys_test.rb index 05a41d8a0a..4bb5752096 100644 --- a/activerecord/test/cases/primary_keys_test.rb +++ b/activerecord/test/cases/primary_keys_test.rb @@ -146,3 +146,23 @@ class PrimaryKeysTest < ActiveRecord::TestCase assert_equal k.connection.quote_column_name("bar"), k.quoted_primary_key end end + +class PrimaryKeyWithNoConnectionTest < ActiveRecord::TestCase + self.use_transactional_fixtures = false + + def test_set_primary_key_with_no_connection + return skip("disconnect wipes in-memory db") if in_memory_db? + + connection = ActiveRecord::Base.remove_connection + + model = Class.new(ActiveRecord::Base) do + set_primary_key 'foo' + end + + assert_equal 'foo', model.primary_key + + ActiveRecord::Base.establish_connection(connection) + + assert_equal 'foo', model.primary_key + end +end diff --git a/activerecord/test/cases/query_cache_test.rb b/activerecord/test/cases/query_cache_test.rb index a61180cfaf..9554386dcf 100644 --- a/activerecord/test/cases/query_cache_test.rb +++ b/activerecord/test/cases/query_cache_test.rb @@ -13,6 +13,32 @@ class QueryCacheTest < ActiveRecord::TestCase ActiveRecord::Base.connection.disable_query_cache! end + def test_exceptional_middleware_clears_and_disables_cache_on_error + assert !ActiveRecord::Base.connection.query_cache_enabled, 'cache off' + + mw = ActiveRecord::QueryCache.new lambda { |env| + Task.find 1 + Task.find 1 + assert_equal 1, ActiveRecord::Base.connection.query_cache.length + raise "lol borked" + } + assert_raises(RuntimeError) { mw.call({}) } + + assert_equal 0, ActiveRecord::Base.connection.query_cache.length + assert !ActiveRecord::Base.connection.query_cache_enabled, 'cache off' + end + + def test_exceptional_middleware_leaves_enabled_cache_alone + ActiveRecord::Base.connection.enable_query_cache! + + mw = ActiveRecord::QueryCache.new lambda { |env| + raise "lol borked" + } + assert_raises(RuntimeError) { mw.call({}) } + + assert ActiveRecord::Base.connection.query_cache_enabled, 'cache on' + end + def test_middleware_delegates called = false mw = ActiveRecord::QueryCache.new lambda { |env| @@ -121,13 +147,16 @@ class QueryCacheTest < ActiveRecord::TestCase end def test_cache_does_not_wrap_string_results_in_arrays - require 'sqlite3/version' if current_adapter?(:SQLite3Adapter) + 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) && sqlite3_version > '1.2.5' || current_adapter?(:Mysql2Adapter) || current_adapter?(:MysqlAdapter) # Future versions of the sqlite3 adapter will return numeric assert_instance_of Fixnum, Task.connection.select_value("SELECT count(*) AS count_all FROM tasks") @@ -141,6 +170,18 @@ end class QueryCacheExpiryTest < ActiveRecord::TestCase fixtures :tasks, :posts, :categories, :categories_posts + def test_cache_gets_cleared_after_migration + # warm the cache + Post.find(1) + + # change the column definition + Post.connection.change_column :posts, :title, :string, :limit => 80 + assert_nothing_raised { Post.find(1) } + + # restore the old definition + Post.connection.change_column :posts, :title, :string + end + def test_find Task.connection.expects(:clear_query_cache).times(1) @@ -203,3 +244,14 @@ class QueryCacheExpiryTest < ActiveRecord::TestCase end end end + +class QueryCacheBodyProxyTest < ActiveRecord::TestCase + + test "is polite to it's body and responds to it" do + body = Class.new(String) { def to_path; "/path"; end }.new + proxy = ActiveRecord::QueryCache::BodyProxy.new(nil, body, ActiveRecord::Base.connection_id) + assert proxy.respond_to?(:to_path) + assert_equal proxy.to_path, "/path" + end + +end diff --git a/activerecord/test/cases/reflection_test.rb b/activerecord/test/cases/reflection_test.rb index 97d9669483..4d21822cf5 100644 --- a/activerecord/test/cases/reflection_test.rb +++ b/activerecord/test/cases/reflection_test.rb @@ -18,6 +18,7 @@ require 'models/subscriber' require 'models/subscription' require 'models/tag' require 'models/sponsor' +require 'models/edge' class ReflectionTest < ActiveRecord::TestCase include ActiveRecord::Reflection @@ -76,7 +77,7 @@ class ReflectionTest < ActiveRecord::TestCase end def test_reflection_klass_for_nested_class_name - reflection = MacroReflection.new(nil, nil, { :class_name => 'MyApplication::Business::Company' }, nil) + reflection = MacroReflection.new(:company, nil, { :class_name => 'MyApplication::Business::Company' }, ActiveRecord::Base) assert_nothing_raised do assert_equal MyApplication::Business::Company, reflection.klass end @@ -216,7 +217,7 @@ class ReflectionTest < ActiveRecord::TestCase def test_conditions expected = [ [{ :tags => { :name => 'Blue' } }], - [{ :taggings => { :comment => 'first' } }, { "taggable_type" => "Post" }], + [{ :taggings => { :comment => 'first' } }], [{ :posts => { :title => ['misc post by bob', 'misc post by mary'] } }] ] actual = Author.reflect_on_association(:misc_post_first_blue_tags).conditions @@ -224,7 +225,7 @@ class ReflectionTest < ActiveRecord::TestCase expected = [ [{ :tags => { :name => 'Blue' } }, { :taggings => { :comment => 'first' } }, { :posts => { :title => ['misc post by bob', 'misc post by mary'] } }], - [{ "taggable_type" => "Post" }], + [], [] ] actual = Author.reflect_on_association(:misc_post_first_blue_tags_2).conditions @@ -244,7 +245,7 @@ class ReflectionTest < ActiveRecord::TestCase # Normal association assert_equal "id", Author.reflect_on_association(:posts).association_primary_key.to_s assert_equal "name", Author.reflect_on_association(:essay).association_primary_key.to_s - assert_equal "id", Tagging.reflect_on_association(:taggable).association_primary_key.to_s + assert_equal "name", Essay.reflect_on_association(:writer).association_primary_key.to_s # Through association (uses the :primary_key option from the source reflection) assert_equal "nick", Author.reflect_on_association(:subscribers).association_primary_key.to_s @@ -252,11 +253,25 @@ class ReflectionTest < ActiveRecord::TestCase assert_equal "custom_primary_key", Author.reflect_on_association(:tags_with_primary_key).association_primary_key.to_s # nested end + def test_association_primary_key_raises_when_missing_primary_key + reflection = ActiveRecord::Reflection::AssociationReflection.new(:fuu, :edge, {}, Author) + assert_raises(ActiveRecord::UnknownPrimaryKey) { reflection.association_primary_key } + + through = ActiveRecord::Reflection::ThroughReflection.new(:fuu, :edge, {}, Author) + through.stubs(:source_reflection).returns(stub_everything(:options => {}, :class_name => 'Edge')) + assert_raises(ActiveRecord::UnknownPrimaryKey) { through.association_primary_key } + end + def test_active_record_primary_key assert_equal "nick", Subscriber.reflect_on_association(:subscriptions).active_record_primary_key.to_s assert_equal "name", Author.reflect_on_association(:essay).active_record_primary_key.to_s end + def test_active_record_primary_key_raises_when_missing_primary_key + reflection = ActiveRecord::Reflection::AssociationReflection.new(:fuu, :author, {}, Edge) + assert_raises(ActiveRecord::UnknownPrimaryKey) { reflection.active_record_primary_key } + end + def test_foreign_type assert_equal "sponsorable_type", Sponsor.reflect_on_association(:sponsorable).foreign_type.to_s assert_equal "sponsorable_type", Sponsor.reflect_on_association(:thing).foreign_type.to_s @@ -304,11 +319,10 @@ class ReflectionTest < ActiveRecord::TestCase assert_equal "category_id", Post.reflect_on_association(:categorizations).foreign_key.to_s end - def test_primary_key_name - assert_deprecated do - assert_equal "author_id", Author.reflect_on_association(:posts).primary_key_name.to_s - assert_equal "category_id", Post.reflect_on_association(:categorizations).primary_key_name.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 end private diff --git a/activerecord/test/cases/relation_scoping_test.rb b/activerecord/test/cases/relation_scoping_test.rb index c215602567..1e2093273e 100644 --- a/activerecord/test/cases/relation_scoping_test.rb +++ b/activerecord/test/cases/relation_scoping_test.rb @@ -11,6 +11,26 @@ require 'models/reference' class RelationScopingTest < ActiveRecord::TestCase fixtures :authors, :developers, :projects, :comments, :posts, :developers_projects + def test_reverse_order + assert_equal Developer.order("id DESC").to_a.reverse, Developer.order("id DESC").reverse_order + end + + def test_reverse_order_with_arel_node + assert_equal Developer.order("id DESC").to_a.reverse, Developer.order(Developer.arel_table[:id].desc).reverse_order + end + + def test_reverse_order_with_multiple_arel_nodes + assert_equal Developer.order("id DESC").order("name DESC").to_a.reverse, Developer.order(Developer.arel_table[:id].desc).order(Developer.arel_table[:name].desc).reverse_order + end + + def test_reverse_order_with_arel_nodes_and_strings + assert_equal Developer.order("id DESC").order("name DESC").to_a.reverse, Developer.order("id DESC").order(Developer.arel_table[:name].desc).reverse_order + end + + def test_double_reverse_order_produces_original_order + assert_equal Developer.order("name DESC"), Developer.order("name DESC").reverse_order.reverse_order + end + def test_scoped_find Developer.where("name = 'David'").scoping do assert_nothing_raised { Developer.find(1) } @@ -150,7 +170,7 @@ class NestedRelationScopingTest < ActiveRecord::TestCase Developer.where('salary = 80000').scoping do Developer.limit(10).scoping do devs = Developer.scoped - assert_match '(salary = 80000)', devs.arel.to_sql + assert_match '(salary = 80000)', devs.to_sql assert_equal 10, devs.taken end end @@ -312,6 +332,14 @@ class DefaultScopingTest < ActiveRecord::TestCase assert_equal [developers(:david).becomes(ClassMethodDeveloperCalledDavid)], ClassMethodDeveloperCalledDavid.all end + def test_default_scope_as_class_method_referencing_scope + assert_equal [developers(:david).becomes(ClassMethodReferencingScopeDeveloperCalledDavid)], ClassMethodReferencingScopeDeveloperCalledDavid.all + end + + def test_default_scope_as_block_referencing_scope + assert_equal [developers(:david).becomes(LazyBlockReferencingScopeDeveloperCalledDavid)], LazyBlockReferencingScopeDeveloperCalledDavid.all + end + def test_default_scope_with_lambda assert_equal [developers(:david).becomes(LazyLambdaDeveloperCalledDavid)], LazyLambdaDeveloperCalledDavid.all end @@ -456,6 +484,13 @@ class DefaultScopingTest < ActiveRecord::TestCase assert_equal 'Jamis', jamis.name end + # FIXME: I don't know if this is *desired* behavior, but it is *today's* + # behavior. + def test_create_with_empty_hash_will_not_reset + jamis = PoorDeveloperCalledJamis.create_with(:name => 'Aaron').create_with({}).new + assert_equal 'Aaron', jamis.name + end + def test_unscoped_with_named_scope_should_not_have_default_scope assert_equal [DeveloperCalledJamis.find(developers(:poor_jamis).id)], DeveloperCalledJamis.poor @@ -463,7 +498,48 @@ class DefaultScopingTest < ActiveRecord::TestCase assert_equal 10, DeveloperCalledJamis.unscoped.poor.length end + def test_default_scope_select_ignored_by_aggregations + assert_equal DeveloperWithSelect.all.count, DeveloperWithSelect.count + end + + def test_default_scope_select_ignored_by_grouped_aggregations + assert_equal Hash[Developer.all.group_by(&:salary).map { |s, d| [s, d.count] }], + DeveloperWithSelect.group(:salary).count + end + def test_default_scope_order_ignored_by_aggregations assert_equal DeveloperOrderedBySalary.all.count, DeveloperOrderedBySalary.count end + + def test_default_scope_find_last + assert DeveloperOrderedBySalary.count > 1, "need more than one row for test" + + lowest_salary_dev = DeveloperOrderedBySalary.find(developers(:poor_jamis).id) + assert_equal lowest_salary_dev, DeveloperOrderedBySalary.last + end + + def test_default_scope_include_with_count + d = DeveloperWithIncludes.create! + d.audit_logs.create! :message => 'foo' + + assert_equal 1, DeveloperWithIncludes.where(:audit_logs => { :message => 'foo' }).count + end + + def test_default_scope_is_threadsafe + if in_memory_db? + skip "in memory db can't share a db between threads" + end + + threads = [] + assert_not_equal 1, ThreadsafeDeveloper.unscoped.count + + threads << Thread.new do + Thread.current[:long_default_scope] = true + assert_equal 1, ThreadsafeDeveloper.all.count + end + threads << Thread.new do + assert_equal 1, ThreadsafeDeveloper.all.count + end + threads.each(&:join) + end end diff --git a/activerecord/test/cases/relation_test.rb b/activerecord/test/cases/relation_test.rb index 6874bd18f8..b23ead6feb 100644 --- a/activerecord/test/cases/relation_test.rb +++ b/activerecord/test/cases/relation_test.rb @@ -20,7 +20,7 @@ module ActiveRecord end def test_single_values - assert_equal [:limit, :offset, :lock, :readonly, :create_with, :from, :reorder].map(&:to_s).sort, + assert_equal [:limit, :offset, :lock, :readonly, :from, :reorder, :reverse_order].map(&:to_s).sort, Relation::SINGLE_VALUE_METHODS.map(&:to_s).sort end diff --git a/activerecord/test/cases/relations_test.rb b/activerecord/test/cases/relations_test.rb index fc9df8c7a3..95408a5f29 100644 --- a/activerecord/test/cases/relations_test.rb +++ b/activerecord/test/cases/relations_test.rb @@ -145,6 +145,18 @@ class RelationTest < ActiveRecord::TestCase assert_equal topics(:first).title, topics.first.title end + + def test_finding_with_arel_order + topics = Topic.order(Topic.arel_table[:id].asc) + assert_equal 4, topics.to_a.size + assert_equal topics(:first).title, topics.first.title + end + + def test_finding_last_with_arel_order + topics = Topic.order(Topic.arel_table[:id].asc) + assert_equal topics(:fourth).title, topics.last.title + end + def test_finding_with_order_concatenated topics = Topic.order('author_name').order('title') assert_equal 4, topics.to_a.size @@ -164,6 +176,13 @@ class RelationTest < ActiveRecord::TestCase assert_equal entrants(:first).name, entrants.first.name end + def test_finding_with_cross_table_order_and_limit + tags = Tag.includes(:taggings). + order("tags.name asc", "taggings.taggable_id asc", "REPLACE('abc', taggings.taggable_type, taggings.taggable_type)"). + limit(1).to_a + assert_equal 1, tags.length + end + def test_finding_with_complex_order_and_limit tags = Tag.includes(:taggings).order("REPLACE('abc', taggings.taggable_type, taggings.taggable_type)").limit(1).to_a assert_equal 1, tags.length @@ -372,6 +391,15 @@ 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) @@ -512,6 +540,29 @@ class RelationTest < ActiveRecord::TestCase } end + def test_find_all_using_where_with_relation_and_alternate_primary_key + cool_first = minivans(:cool_first) + # switching the lines below would succeed in current rails + # assert_queries(2) { + assert_queries(1) { + relation = Minivan.where(:minivan_id => Minivan.where(:name => cool_first.name)) + assert_equal [cool_first], relation.all + } + end + + def test_find_all_using_where_with_relation_does_not_alter_select_values + david = authors(:david) + + subquery = Author.where(:id => david.id) + + assert_queries(1) { + relation = Author.where(:id => subquery) + assert_equal [david], relation.all + } + + assert_equal 0, subquery.select_values.size + end + def test_find_all_using_where_with_relation_with_joins david = authors(:david) assert_queries(1) { @@ -812,6 +863,128 @@ class RelationTest < ActiveRecord::TestCase assert_equal 'hen', hen.name end + def test_first_or_create + parrot = Bird.where(:color => 'green').first_or_create(:name => 'parrot') + assert_kind_of Bird, parrot + assert parrot.persisted? + assert_equal 'parrot', parrot.name + assert_equal 'green', parrot.color + + same_parrot = Bird.where(:color => 'green').first_or_create(:name => 'parakeet') + assert_kind_of Bird, same_parrot + assert same_parrot.persisted? + assert_equal parrot, same_parrot + end + + def test_first_or_create_with_no_parameters + parrot = Bird.where(:color => 'green').first_or_create + assert_kind_of Bird, parrot + assert !parrot.persisted? + assert_equal 'green', parrot.color + end + + def test_first_or_create_with_block + parrot = Bird.where(:color => 'green').first_or_create { |bird| bird.name = 'parrot' } + assert_kind_of Bird, parrot + assert parrot.persisted? + assert_equal 'green', parrot.color + assert_equal 'parrot', parrot.name + + same_parrot = Bird.where(:color => 'green').first_or_create { |bird| bird.name = 'parakeet' } + assert_equal parrot, same_parrot + end + + def test_first_or_create_with_array + several_green_birds = Bird.where(:color => 'green').first_or_create([{:name => 'parrot'}, {:name => 'parakeet'}]) + assert_kind_of Array, several_green_birds + several_green_birds.each { |bird| assert bird.persisted? } + + same_parrot = Bird.where(:color => 'green').first_or_create([{:name => 'hummingbird'}, {:name => 'macaw'}]) + assert_kind_of Bird, same_parrot + assert_equal several_green_birds.first, same_parrot + end + + def test_first_or_create_bang_with_valid_options + parrot = Bird.where(:color => 'green').first_or_create!(:name => 'parrot') + assert_kind_of Bird, parrot + assert parrot.persisted? + assert_equal 'parrot', parrot.name + assert_equal 'green', parrot.color + + same_parrot = Bird.where(:color => 'green').first_or_create!(:name => 'parakeet') + assert_kind_of Bird, same_parrot + assert same_parrot.persisted? + assert_equal parrot, same_parrot + end + + def test_first_or_create_bang_with_invalid_options + assert_raises(ActiveRecord::RecordInvalid) { Bird.where(:color => 'green').first_or_create!(:pirate_id => 1) } + end + + def test_first_or_create_bang_with_no_parameters + assert_raises(ActiveRecord::RecordInvalid) { Bird.where(:color => 'green').first_or_create! } + end + + def test_first_or_create_bang_with_valid_block + parrot = Bird.where(:color => 'green').first_or_create! { |bird| bird.name = 'parrot' } + assert_kind_of Bird, parrot + assert parrot.persisted? + assert_equal 'green', parrot.color + assert_equal 'parrot', parrot.name + + same_parrot = Bird.where(:color => 'green').first_or_create! { |bird| bird.name = 'parakeet' } + assert_equal parrot, same_parrot + end + + def test_first_or_create_bang_with_invalid_block + assert_raise(ActiveRecord::RecordInvalid) do + Bird.where(:color => 'green').first_or_create! { |bird| bird.pirate_id = 1 } + end + end + + def test_first_or_create_with_valid_array + several_green_birds = Bird.where(:color => 'green').first_or_create!([{:name => 'parrot'}, {:name => 'parakeet'}]) + assert_kind_of Array, several_green_birds + several_green_birds.each { |bird| assert bird.persisted? } + + same_parrot = Bird.where(:color => 'green').first_or_create!([{:name => 'hummingbird'}, {:name => 'macaw'}]) + assert_kind_of Bird, same_parrot + assert_equal several_green_birds.first, same_parrot + end + + def test_first_or_create_with_invalid_array + assert_raises(ActiveRecord::RecordInvalid) { Bird.where(:color => 'green').first_or_create!([ {:name => 'parrot'}, {:pirate_id => 1} ]) } + end + + def test_first_or_initialize + parrot = Bird.where(:color => 'green').first_or_initialize(:name => 'parrot') + assert_kind_of Bird, parrot + assert !parrot.persisted? + assert parrot.valid? + assert parrot.new_record? + assert_equal 'parrot', parrot.name + assert_equal 'green', parrot.color + end + + def test_first_or_initialize_with_no_parameters + parrot = Bird.where(:color => 'green').first_or_initialize + assert_kind_of Bird, parrot + assert !parrot.persisted? + assert !parrot.valid? + assert parrot.new_record? + assert_equal 'green', parrot.color + end + + def test_first_or_initialize_with_block + parrot = Bird.where(:color => 'green').first_or_initialize { |bird| bird.name = 'parrot' } + assert_kind_of Bird, parrot + assert !parrot.persisted? + assert parrot.valid? + assert parrot.new_record? + assert_equal 'green', parrot.color + assert_equal 'parrot', parrot.name + end + def test_explicit_create_scope hens = Bird.where(:name => 'hen') assert_equal 'hen', hens.new.name @@ -933,4 +1106,46 @@ class RelationTest < ActiveRecord::TestCase assert scope.eager_loading? end + + def test_ordering_with_extra_spaces + assert_equal authors(:david), Author.order('id DESC , name DESC').last + end + + def test_update_all_with_joins + comments = Comment.joins(:post).where('posts.id' => posts(:welcome).id) + count = comments.count + + assert_equal count, comments.update_all(:post_id => posts(:thinking).id) + assert_equal posts(:thinking), comments(:greetings).post + end + + def test_update_all_with_joins_and_limit + comments = Comment.joins(:post).where('posts.id' => posts(:welcome).id).limit(1) + assert_equal 1, comments.update_all(:post_id => posts(:thinking).id) + end + + def test_update_all_with_joins_and_limit_and_order + comments = Comment.joins(:post).where('posts.id' => posts(:welcome).id).order('comments.id').limit(1) + assert_equal 1, comments.update_all(:post_id => posts(:thinking).id) + assert_equal posts(:thinking), comments(:greetings).post + assert_equal posts(:welcome), comments(:more_greetings).post + end + + def test_update_all_with_joins_and_offset + all_comments = Comment.joins(:post).where('posts.id' => posts(:welcome).id) + count = all_comments.count + comments = all_comments.offset(1) + + assert_equal count - 1, comments.update_all(:post_id => posts(:thinking).id) + end + + def test_update_all_with_joins_and_offset_and_order + all_comments = Comment.joins(:post).where('posts.id' => posts(:welcome).id).order('posts.id', 'comments.id') + count = all_comments.count + comments = all_comments.offset(1) + + assert_equal count - 1, comments.update_all(:post_id => posts(:thinking).id) + assert_equal posts(:thinking), comments(:more_greetings).post + assert_equal posts(:welcome), comments(:greetings).post + end end diff --git a/activerecord/test/cases/schema_dumper_test.rb b/activerecord/test/cases/schema_dumper_test.rb index e8f2f44189..71ff727b7f 100644 --- a/activerecord/test/cases/schema_dumper_test.rb +++ b/activerecord/test/cases/schema_dumper_test.rb @@ -1,13 +1,22 @@ require "cases/helper" -require 'stringio' class SchemaDumperTest < ActiveRecord::TestCase + def setup + @stream = StringIO.new + end + def standard_dump - stream = StringIO.new + @stream = StringIO.new ActiveRecord::SchemaDumper.ignore_tables = [] - ActiveRecord::SchemaDumper.dump(ActiveRecord::Base.connection, stream) - stream.string + ActiveRecord::SchemaDumper.dump(ActiveRecord::Base.connection, @stream) + @stream.string + end + + if "string".encoding_aware? + def test_magic_comment + assert_match "# encoding: #{@stream.external_encoding.name}", standard_dump + end end def test_schema_dump @@ -230,4 +239,3 @@ class SchemaDumperTest < ActiveRecord::TestCase assert_match %r{t.string[[:space:]]+"id",[[:space:]]+:null => false$}, match[2], "non-primary key id column not preserved" end end - diff --git a/activerecord/test/cases/serialization_test.rb b/activerecord/test/cases/serialization_test.rb index 677d659f39..61b04b3e37 100644 --- a/activerecord/test/cases/serialization_test.rb +++ b/activerecord/test/cases/serialization_test.rb @@ -1,26 +1,20 @@ require "cases/helper" require 'models/contact' require 'models/topic' -require 'models/reply' -require 'models/company' class SerializationTest < ActiveRecord::TestCase - - fixtures :topics, :companies, :accounts - FORMATS = [ :xml, :json ] def setup @contact_attributes = { - :name => 'aaron stack', - :age => 25, - :avatar => 'binarydata', - :created_at => Time.utc(2006, 8, 1), - :awesome => false, - :preferences => { :gem => '<strong>ruby</strong>' } + :name => 'aaron stack', + :age => 25, + :avatar => 'binarydata', + :created_at => Time.utc(2006, 8, 1), + :awesome => false, + :preferences => { :gem => '<strong>ruby</strong>' }, + :alternative_id => nil } - - @contact = Contact.new(@contact_attributes) end def test_serialized_init_with @@ -29,134 +23,6 @@ class SerializationTest < ActiveRecord::TestCase assert_equal 'foo', topic.content end - def test_to_xml - xml = REXML::Document.new(topics(:first).to_xml(:indent => 0)) - bonus_time_in_current_timezone = topics(:first).bonus_time.xmlschema - written_on_in_current_timezone = topics(:first).written_on.xmlschema - last_read_in_current_timezone = topics(:first).last_read.xmlschema - - assert_equal "topic", xml.root.name - assert_equal "The First Topic" , xml.elements["//title"].text - assert_equal "David" , xml.elements["//author-name"].text - assert_match "Have a nice day", xml.elements["//content"].text - - assert_equal "1", xml.elements["//id"].text - assert_equal "integer" , xml.elements["//id"].attributes['type'] - - assert_equal "1", xml.elements["//replies-count"].text - 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 "david@loudthinking.com", xml.elements["//author-email-address"].text - - assert_equal nil, xml.elements["//parent-id"].text - assert_equal "integer", xml.elements["//parent-id"].attributes['type'] - assert_equal "true", xml.elements["//parent-id"].attributes['nil'] - - 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'] - 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 - assert_equal "date" , xml.elements["//last-read"].attributes['type'] - end - - # Oracle and DB2 don't have true boolean or time-only fields - unless current_adapter?(:OracleAdapter, :DB2Adapter) - assert_equal "false", xml.elements["//approved"].text - 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'] - end - end - - def test_to_xml_skipping_attributes - xml = topics(:first).to_xml(:indent => 0, :skip_instruct => true, :except => [:title, :replies_count]) - assert_equal "<topic>", xml.first(7) - assert !xml.include?(%(<title>The First Topic</title>)) - assert xml.include?(%(<author-name>David</author-name>)) - - xml = topics(:first).to_xml(:indent => 0, :skip_instruct => true, :except => [:title, :author_name, :replies_count]) - assert !xml.include?(%(<title>The First Topic</title>)) - assert !xml.include?(%(<author-name>David</author-name>)) - end - - def test_to_xml_including_has_many_association - xml = topics(:first).to_xml(:indent => 0, :skip_instruct => true, :include => :replies, :except => :replies_count) - assert_equal "<topic>", xml.first(7) - assert xml.include?(%(<replies type="array"><reply>)) - assert xml.include?(%(<title>The Second Topic of the day</title>)) - end - - def test_array_to_xml_including_has_many_association - xml = [ topics(:first), topics(:second) ].to_xml(:indent => 0, :skip_instruct => true, :include => :replies) - assert xml.include?(%(<replies type="array"><reply>)) - end - - def test_array_to_xml_including_methods - xml = [ topics(:first), topics(:second) ].to_xml(:indent => 0, :skip_instruct => true, :methods => [ :topic_id ]) - assert xml.include?(%(<topic-id type="integer">#{topics(:first).topic_id}</topic-id>)), xml - assert xml.include?(%(<topic-id type="integer">#{topics(:second).topic_id}</topic-id>)), xml - end - - def test_array_to_xml_including_has_one_association - xml = [ companies(:first_firm), companies(:rails_core) ].to_xml(:indent => 0, :skip_instruct => true, :include => :account) - assert xml.include?(companies(:first_firm).account.to_xml(:indent => 0, :skip_instruct => true)) - assert xml.include?(companies(:rails_core).account.to_xml(:indent => 0, :skip_instruct => true)) - end - - def test_array_to_xml_including_belongs_to_association - xml = [ companies(:first_client), companies(:second_client), companies(:another_client) ].to_xml(:indent => 0, :skip_instruct => true, :include => :firm) - assert xml.include?(companies(:first_client).to_xml(:indent => 0, :skip_instruct => true)) - assert xml.include?(companies(:second_client).firm.to_xml(:indent => 0, :skip_instruct => true)) - assert xml.include?(companies(:another_client).firm.to_xml(:indent => 0, :skip_instruct => true)) - end - - def test_to_xml_including_belongs_to_association - xml = companies(:first_client).to_xml(:indent => 0, :skip_instruct => true, :include => :firm) - assert !xml.include?("<firm>") - - xml = companies(:second_client).to_xml(:indent => 0, :skip_instruct => true, :include => :firm) - assert xml.include?("<firm>") - end - - def test_to_xml_including_multiple_associations - xml = companies(:first_firm).to_xml(:indent => 0, :skip_instruct => true, :include => [ :clients, :account ]) - assert_equal "<firm>", xml.first(6) - assert xml.include?(%(<account>)) - assert xml.include?(%(<clients type="array"><client>)) - end - - def test_to_xml_including_multiple_associations_with_options - xml = companies(:first_firm).to_xml( - :indent => 0, :skip_instruct => true, - :include => { :clients => { :only => :name } } - ) - - assert_equal "<firm>", xml.first(6) - assert xml.include?(%(<client><name>Summit</name></client>)) - assert xml.include?(%(<clients type="array"><client>)) - end - - def test_to_xml_including_methods - xml = Company.new.to_xml(:methods => :arbitrary_method, :skip_instruct => true) - assert_equal "<company>", xml.first(9) - assert xml.include?(%(<arbitrary-method>I am Jack's profound disappointment</arbitrary-method>)) - end - - def test_to_xml_with_block - value = "Rockin' the block" - xml = Company.new.to_xml(:skip_instruct => true) do |_xml| - _xml.tag! "arbitrary-element", value - end - assert_equal "<company>", xml.first(9) - assert xml.include?(%(<arbitrary-element>#{value}</arbitrary-element>)) - end - def test_serialize_should_be_reversible for format in FORMATS @serialized = Contact.new.send("to_#{format}") @@ -184,11 +50,4 @@ class SerializationTest < ActiveRecord::TestCase assert_equal @contact_attributes[:awesome], contact.awesome, "For #{format}" end end - - def test_serialize_should_xml_skip_instruct_for_included_records - @contact.alternative = Contact.new(:name => 'Copa Cabana') - @serialized = @contact.to_xml(:include => [ :alternative ]) - assert_equal @serialized.index('<?xml '), 0 - assert_nil @serialized.index('<?xml ', 1) - end end diff --git a/activerecord/test/cases/session_store/session_test.rb b/activerecord/test/cases/session_store/session_test.rb index 669c0b7b4d..258cee7aba 100644 --- a/activerecord/test/cases/session_store/session_test.rb +++ b/activerecord/test/cases/session_store/session_test.rb @@ -36,6 +36,7 @@ module ActiveRecord end def test_find_by_sess_id_compat + Session.reset_column_information klass = Class.new(Session) do def self.session_id_column 'sessid' @@ -53,6 +54,7 @@ module ActiveRecord assert_equal session.sessid, found.session_id ensure klass.drop_table! + Session.reset_column_information end def test_find_by_session_id diff --git a/activerecord/test/cases/store_test.rb b/activerecord/test/cases/store_test.rb new file mode 100644 index 0000000000..074fd39e65 --- /dev/null +++ b/activerecord/test/cases/store_test.rb @@ -0,0 +1,34 @@ +require 'cases/helper' +require 'models/admin' +require 'models/admin/user' + +class StoreTest < ActiveRecord::TestCase + setup do + @john = Admin::User.create(:name => 'John Doe', :color => 'black') + 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' + + assert_equal 'red', @john.color + assert_equal '37signals.com', @john.homepage + end + + test "accessing attributes not exposed by accessors" do + @john.settings[:icecream] = 'graeters' + @john.save + + assert 'graeters', @john.reload.settings[:icecream] + end + + test "updating the store will mark it as changed" do + @john.color = 'red' + assert @john.settings_changed? + end +end diff --git a/activerecord/test/cases/timestamp_test.rb b/activerecord/test/cases/timestamp_test.rb index 22d4cac422..447aa29ffe 100644 --- a/activerecord/test/cases/timestamp_test.rb +++ b/activerecord/test/cases/timestamp_test.rb @@ -11,35 +11,10 @@ class TimestampTest < ActiveRecord::TestCase def setup @developer = Developer.first + @developer.update_attribute(:updated_at, Time.now.prev_month) @previously_updated_at = @developer.updated_at end - def test_load_infinity_and_beyond - unless current_adapter?(:PostgreSQLAdapter) - return skip("only tested on postgresql") - end - - d = Developer.find_by_sql("select 'infinity'::timestamp as updated_at") - assert d.first.updated_at.infinite?, 'timestamp should be infinite' - - d = Developer.find_by_sql("select '-infinity'::timestamp as updated_at") - time = d.first.updated_at - assert time.infinite?, 'timestamp should be infinite' - assert_operator time, :<, 0 - end - - def test_save_infinity_and_beyond - unless current_adapter?(:PostgreSQLAdapter) - return skip("only tested on postgresql") - end - - d = Developer.create!(:name => 'aaron', :updated_at => 1.0 / 0.0) - assert_equal(1.0 / 0.0, d.updated_at) - - d = Developer.create!(:name => 'aaron', :updated_at => -1.0 / 0.0) - assert_equal(-1.0 / 0.0, d.updated_at) - end - def test_saving_a_changed_record_updates_its_timestamp @developer.name = "Jack Bauer" @developer.save! @@ -66,6 +41,15 @@ class TimestampTest < ActiveRecord::TestCase assert_equal previous_salary, @developer.salary end + def test_touching_a_record_with_default_scope_that_excludes_it_updates_its_timestamp + developer = @developer.becomes(DeveloperCalledJamis) + + developer.touch + assert_not_equal @previously_updated_at, developer.updated_at + developer.reload + assert_not_equal @previously_updated_at, developer.updated_at + end + def test_saving_when_record_timestamps_is_false_doesnt_update_its_timestamp Developer.record_timestamps = false @developer.name = "John Smith" @@ -76,6 +60,16 @@ class TimestampTest < ActiveRecord::TestCase Developer.record_timestamps = true end + def test_saving_when_instance_record_timestamps_is_false_doesnt_update_its_timestamp + @developer.record_timestamps = false + assert Developer.record_timestamps + + @developer.name = "John Smith" + @developer.save! + + assert_equal @previously_updated_at, @developer.updated_at + end + def test_touching_an_attribute_updates_timestamp previously_created_at = @developer.created_at @developer.touch(:created_at) diff --git a/activerecord/test/cases/unconnected_test.rb b/activerecord/test/cases/unconnected_test.rb index f85fb4e5da..e82ca3f93d 100644 --- a/activerecord/test/cases/unconnected_test.rb +++ b/activerecord/test/cases/unconnected_test.rb @@ -4,7 +4,7 @@ class TestRecord < ActiveRecord::Base end class TestUnconnectedAdapter < ActiveRecord::TestCase - self.use_transactional_fixtures = false unless supports_savepoints? + self.use_transactional_fixtures = false def setup @underlying = ActiveRecord::Base.connection diff --git a/activerecord/test/cases/xml_serialization_test.rb b/activerecord/test/cases/xml_serialization_test.rb index 756c8a32eb..88751a72f9 100644 --- a/activerecord/test/cases/xml_serialization_test.rb +++ b/activerecord/test/cases/xml_serialization_test.rb @@ -5,6 +5,9 @@ require 'models/author' require 'models/comment' require 'models/company_in_module' require 'models/toy' +require 'models/topic' +require 'models/reply' +require 'models/company' class XmlSerializationTest < ActiveRecord::TestCase def test_should_serialize_default_root @@ -50,6 +53,23 @@ class XmlSerializationTest < ActiveRecord::TestCase end assert_match %r{<creator>David</creator>}, @xml end + + def test_to_xml_with_block + value = "Rockin' the block" + xml = Contact.new.to_xml(:skip_instruct => true) do |_xml| + _xml.tag! "arbitrary-element", value + end + assert_equal "<contact>", xml.first(9) + assert xml.include?(%(<arbitrary-element>#{value}</arbitrary-element>)) + end + + def test_should_skip_instruct_for_included_records + @contact = Contact.new + @contact.alternative = Contact.new(:name => 'Copa Cabana') + @xml = @contact.to_xml(:include => [ :alternative ]) + assert_equal @xml.index('<?xml '), 0 + assert_nil @xml.index('<?xml ', 1) + end end class DefaultXmlSerializationTest < ActiveRecord::TestCase @@ -148,7 +168,63 @@ class NilXmlSerializationTest < ActiveRecord::TestCase end class DatabaseConnectedXmlSerializationTest < ActiveRecord::TestCase - fixtures :authors, :posts, :projects + fixtures :topics, :companies, :accounts, :authors, :posts, :projects + + def test_to_xml + xml = REXML::Document.new(topics(:first).to_xml(:indent => 0)) + bonus_time_in_current_timezone = topics(:first).bonus_time.xmlschema + written_on_in_current_timezone = topics(:first).written_on.xmlschema + last_read_in_current_timezone = topics(:first).last_read.xmlschema + + assert_equal "topic", xml.root.name + assert_equal "The First Topic" , xml.elements["//title"].text + assert_equal "David" , xml.elements["//author-name"].text + assert_match "Have a nice day", xml.elements["//content"].text + + assert_equal "1", xml.elements["//id"].text + assert_equal "integer" , xml.elements["//id"].attributes['type'] + + assert_equal "1", xml.elements["//replies-count"].text + 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 "david@loudthinking.com", xml.elements["//author-email-address"].text + + assert_equal nil, xml.elements["//parent-id"].text + assert_equal "integer", xml.elements["//parent-id"].attributes['type'] + assert_equal "true", xml.elements["//parent-id"].attributes['nil'] + + 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'] + 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 + assert_equal "date" , xml.elements["//last-read"].attributes['type'] + end + + # Oracle and DB2 don't have true boolean or time-only fields + unless current_adapter?(:OracleAdapter, :DB2Adapter) + assert_equal "false", xml.elements["//approved"].text + 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'] + end + end + + def test_except_option + xml = topics(:first).to_xml(:indent => 0, :skip_instruct => true, :except => [:title, :replies_count]) + assert_equal "<topic>", xml.first(7) + assert !xml.include?(%(<title>The First Topic</title>)) + assert xml.include?(%(<author-name>David</author-name>)) + + xml = topics(:first).to_xml(:indent => 0, :skip_instruct => true, :except => [:title, :author_name, :replies_count]) + assert !xml.include?(%(<title>The First Topic</title>)) + assert !xml.include?(%(<author-name>David</author-name>)) + end # to_xml used to mess with the hash the user provided which # caused the builder to be reused. This meant the document kept @@ -184,6 +260,39 @@ class DatabaseConnectedXmlSerializationTest < ActiveRecord::TestCase assert_match %r{<hello-post>}, xml end + def test_including_has_many_association + xml = topics(:first).to_xml(:indent => 0, :skip_instruct => true, :include => :replies, :except => :replies_count) + assert_equal "<topic>", xml.first(7) + assert xml.include?(%(<replies type="array"><reply>)) + assert xml.include?(%(<title>The Second Topic of the day</title>)) + end + + def test_including_belongs_to_association + xml = companies(:first_client).to_xml(:indent => 0, :skip_instruct => true, :include => :firm) + assert !xml.include?("<firm>") + + xml = companies(:second_client).to_xml(:indent => 0, :skip_instruct => true, :include => :firm) + assert xml.include?("<firm>") + end + + def test_including_multiple_associations + xml = companies(:first_firm).to_xml(:indent => 0, :skip_instruct => true, :include => [ :clients, :account ]) + assert_equal "<firm>", xml.first(6) + assert xml.include?(%(<account>)) + assert xml.include?(%(<clients type="array"><client>)) + end + + def test_including_association_with_options + xml = companies(:first_firm).to_xml( + :indent => 0, :skip_instruct => true, + :include => { :clients => { :only => :name } } + ) + + assert_equal "<firm>", xml.first(6) + assert xml.include?(%(<client><name>Summit</name></client>)) + assert xml.include?(%(<clients type="array"><client>)) + end + def test_methods_are_called_on_object xml = authors(:david).to_xml :methods => :label, :indent => 0 assert_match %r{<label>.*</label>}, xml @@ -265,4 +374,27 @@ class DatabaseConnectedXmlSerializationTest < ActiveRecord::TestCase assert_equal array.size, array.select { |author| author.has_key? 'firstname' }.size end + def test_array_to_xml_including_has_many_association + xml = [ topics(:first), topics(:second) ].to_xml(:indent => 0, :skip_instruct => true, :include => :replies) + assert xml.include?(%(<replies type="array"><reply>)) + end + + def test_array_to_xml_including_methods + xml = [ topics(:first), topics(:second) ].to_xml(:indent => 0, :skip_instruct => true, :methods => [ :topic_id ]) + assert xml.include?(%(<topic-id type="integer">#{topics(:first).topic_id}</topic-id>)), xml + assert xml.include?(%(<topic-id type="integer">#{topics(:second).topic_id}</topic-id>)), xml + end + + def test_array_to_xml_including_has_one_association + xml = [ companies(:first_firm), companies(:rails_core) ].to_xml(:indent => 0, :skip_instruct => true, :include => :account) + assert xml.include?(companies(:first_firm).account.to_xml(:indent => 0, :skip_instruct => true)) + assert xml.include?(companies(:rails_core).account.to_xml(:indent => 0, :skip_instruct => true)) + end + + def test_array_to_xml_including_belongs_to_association + xml = [ companies(:first_client), companies(:second_client), companies(:another_client) ].to_xml(:indent => 0, :skip_instruct => true, :include => :firm) + assert xml.include?(companies(:first_client).to_xml(:indent => 0, :skip_instruct => true)) + assert xml.include?(companies(:second_client).firm.to_xml(:indent => 0, :skip_instruct => true)) + assert xml.include?(companies(:another_client).firm.to_xml(:indent => 0, :skip_instruct => true)) + end end |