diff options
Diffstat (limited to 'activerecord/test/cases')
33 files changed, 515 insertions, 147 deletions
diff --git a/activerecord/test/cases/adapters/mysql2/connection_test.rb b/activerecord/test/cases/adapters/mysql2/connection_test.rb index 8fabcfb5c0..575138eb2a 100644 --- a/activerecord/test/cases/adapters/mysql2/connection_test.rb +++ b/activerecord/test/cases/adapters/mysql2/connection_test.rb @@ -68,9 +68,6 @@ class Mysql2ConnectionTest < ActiveRecord::Mysql2TestCase assert_equal 'utf8_general_ci', ARUnit2Model.connection.show_variable('collation_connection') end - # TODO: Below is a straight up copy/paste from mysql/connection_test.rb - # I'm not sure what the correct way is to share these tests between - # adapters in minitest. def test_mysql_default_in_strict_mode result = @connection.exec_query "SELECT @@SESSION.sql_mode" assert_equal [["STRICT_ALL_TABLES"]], result.rows @@ -83,14 +80,21 @@ class Mysql2ConnectionTest < ActiveRecord::Mysql2TestCase assert_equal [['']], result.rows end end - + def test_passing_arbitary_flags_to_adapter run_without_connection do |orig_connection| ActiveRecord::Base.establish_connection(orig_connection.merge({flags: Mysql2::Client::COMPRESS})) assert_equal (Mysql2::Client::COMPRESS | Mysql2::Client::FOUND_ROWS), ActiveRecord::Base.connection.raw_connection.query_options[:flags] end end - + + def test_passing_flags_by_array_to_adapter + run_without_connection do |orig_connection| + ActiveRecord::Base.establish_connection(orig_connection.merge({flags: ['COMPRESS'] })) + assert_equal ["COMPRESS", "FOUND_ROWS"], ActiveRecord::Base.connection.raw_connection.query_options[:flags] + end + end + def test_mysql_strict_mode_specified_default run_without_connection do |orig_connection| ActiveRecord::Base.establish_connection(orig_connection.merge({strict: :default})) diff --git a/activerecord/test/cases/adapters/mysql2/enum_test.rb b/activerecord/test/cases/adapters/mysql2/enum_test.rb index bd732b5eca..bb89e893e0 100644 --- a/activerecord/test/cases/adapters/mysql2/enum_test.rb +++ b/activerecord/test/cases/adapters/mysql2/enum_test.rb @@ -5,6 +5,17 @@ class Mysql2EnumTest < ActiveRecord::Mysql2TestCase end def test_enum_limit - assert_equal 6, EnumTest.columns.first.limit + column = EnumTest.columns_hash['enum_column'] + assert_equal 8, column.limit + end + + def test_should_not_be_blob_or_text_column + column = EnumTest.columns_hash['enum_column'] + assert_not column.blob_or_text_column? + end + + def test_should_not_be_unsigned + column = EnumTest.columns_hash['enum_column'] + assert_not column.unsigned? end end diff --git a/activerecord/test/cases/adapters/mysql2/mysql2_adapter_test.rb b/activerecord/test/cases/adapters/mysql2/mysql2_adapter_test.rb new file mode 100644 index 0000000000..4efd728754 --- /dev/null +++ b/activerecord/test/cases/adapters/mysql2/mysql2_adapter_test.rb @@ -0,0 +1,44 @@ +require "cases/helper" + +class Mysql2AdapterTest < ActiveRecord::Mysql2TestCase + def setup + @conn = ActiveRecord::Base.connection + end + + def test_columns_for_distinct_zero_orders + assert_equal "posts.id", + @conn.columns_for_distinct("posts.id", []) + end + + def test_columns_for_distinct_one_order + assert_equal "posts.id, posts.created_at AS alias_0", + @conn.columns_for_distinct("posts.id", ["posts.created_at desc"]) + end + + def test_columns_for_distinct_few_orders + assert_equal "posts.id, posts.created_at AS alias_0, posts.position AS alias_1", + @conn.columns_for_distinct("posts.id", ["posts.created_at desc", "posts.position asc"]) + end + + def test_columns_for_distinct_with_case + assert_equal( + 'posts.id, CASE WHEN author.is_active THEN UPPER(author.name) ELSE UPPER(author.email) END AS alias_0', + @conn.columns_for_distinct('posts.id', + ["CASE WHEN author.is_active THEN UPPER(author.name) ELSE UPPER(author.email) END"]) + ) + end + + def test_columns_for_distinct_blank_not_nil_orders + assert_equal "posts.id, posts.created_at AS alias_0", + @conn.columns_for_distinct("posts.id", ["posts.created_at desc", "", " "]) + end + + def test_columns_for_distinct_with_arel_order + order = Object.new + def order.to_sql + "posts.created_at desc" + end + assert_equal "posts.id, posts.created_at AS alias_0", + @conn.columns_for_distinct("posts.id", [order]) + end +end diff --git a/activerecord/test/cases/adapters/mysql2/sp_test.rb b/activerecord/test/cases/adapters/mysql2/sp_test.rb index cdaa2cca44..4197ba45f1 100644 --- a/activerecord/test/cases/adapters/mysql2/sp_test.rb +++ b/activerecord/test/cases/adapters/mysql2/sp_test.rb @@ -22,6 +22,12 @@ class Mysql2StoredProcedureTest < ActiveRecord::Mysql2TestCase assert @connection.active?, "Bad connection use by 'Mysql2Adapter.select_rows'" end + def test_multi_results_from_select_one + row = @connection.select_one('CALL topics(1);') + assert_equal 'David', row['author_name'] + assert @connection.active?, "Bad connection use by 'Mysql2Adapter.select_one'" + end + def test_multi_results_from_find_by_sql topics = Topic.find_by_sql 'CALL topics(3);' assert_equal 3, topics.size diff --git a/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb b/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb index e361521155..f1995b243a 100644 --- a/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb +++ b/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb @@ -139,8 +139,8 @@ module ActiveRecord def test_sql_for_insert_with_returning_disabled connection = connection_without_insert_returning - result = connection.sql_for_insert('sql', nil, nil, nil, 'binds') - assert_equal ['sql', 'binds'], result + sql, binds = connection.sql_for_insert('sql', nil, nil, nil, 'binds') + assert_equal ['sql', 'binds'], [sql, binds] end def test_serial_sequence @@ -322,11 +322,6 @@ module ActiveRecord end end - def test_substitute_at - bind = @connection.substitute_at(nil) - assert_equal Arel.sql('$1'), bind.to_sql - end - def test_partial_index with_example_table do @connection.add_index 'ex', %w{ id number }, :name => 'partial', :where => "number > 100" diff --git a/activerecord/test/cases/adapters/postgresql/range_test.rb b/activerecord/test/cases/adapters/postgresql/range_test.rb index 02b1083430..0edfa4ed9d 100644 --- a/activerecord/test/cases/adapters/postgresql/range_test.rb +++ b/activerecord/test/cases/adapters/postgresql/range_test.rb @@ -4,11 +4,13 @@ require 'support/connection_helper' if ActiveRecord::Base.connection.respond_to?(:supports_ranges?) && ActiveRecord::Base.connection.supports_ranges? class PostgresqlRange < ActiveRecord::Base self.table_name = "postgresql_ranges" + self.time_zone_aware_types += [:tsrange, :tstzrange] end class PostgresqlRangeTest < ActiveRecord::PostgreSQLTestCase self.use_transactional_tests = false include ConnectionHelper + include InTimeZone def setup @connection = PostgresqlRange.connection @@ -160,6 +162,26 @@ _SQL assert_nil @empty_range.float_range end + def test_timezone_awareness_tzrange + tz = "Pacific Time (US & Canada)" + + in_time_zone tz do + PostgresqlRange.reset_column_information + time_string = Time.current.to_s + time = Time.zone.parse(time_string) + + record = PostgresqlRange.new(tstz_range: time_string..time_string) + assert_equal time..time, record.tstz_range + assert_equal ActiveSupport::TimeZone[tz], record.tstz_range.begin.time_zone + + record.save! + record.reload + + assert_equal time..time, record.tstz_range + assert_equal ActiveSupport::TimeZone[tz], record.tstz_range.begin.time_zone + end + end + def test_create_tstzrange tstzrange = Time.parse('2010-01-01 14:30:00 +0100')...Time.parse('2011-02-02 14:30:00 CDT') round_trip(@new_range, :tstz_range, tstzrange) @@ -188,6 +210,26 @@ _SQL Time.send(tz, 2010, 1, 1, 14, 30, 0)...Time.send(tz, 2010, 1, 1, 14, 30, 0)) end + def test_timezone_awareness_tsrange + tz = "Pacific Time (US & Canada)" + + in_time_zone tz do + PostgresqlRange.reset_column_information + time_string = Time.current.to_s + time = Time.zone.parse(time_string) + + record = PostgresqlRange.new(ts_range: time_string..time_string) + assert_equal time..time, record.ts_range + assert_equal ActiveSupport::TimeZone[tz], record.ts_range.begin.time_zone + + record.save! + record.reload + + assert_equal time..time, record.ts_range + assert_equal ActiveSupport::TimeZone[tz], record.ts_range.begin.time_zone + end + end + def test_create_numrange assert_equal_round_trip(@new_range, :num_range, BigDecimal.new('0.5')...BigDecimal.new('1')) diff --git a/activerecord/test/cases/adapters/postgresql/uuid_test.rb b/activerecord/test/cases/adapters/postgresql/uuid_test.rb index 049ed1732e..7628075ad2 100644 --- a/activerecord/test/cases/adapters/postgresql/uuid_test.rb +++ b/activerecord/test/cases/adapters/postgresql/uuid_test.rb @@ -146,8 +146,6 @@ class PostgresqlUUIDGenerationTest < ActiveRecord::PostgreSQLTestCase end setup do - enable_extension!('uuid-ossp', connection) - connection.create_table('pg_uuids', id: :uuid, default: 'uuid_generate_v1()') do |t| t.string 'name' t.uuid 'other_uuid', default: 'uuid_generate_v4()' @@ -172,7 +170,6 @@ class PostgresqlUUIDGenerationTest < ActiveRecord::PostgreSQLTestCase drop_table "pg_uuids" drop_table 'pg_uuids_2' connection.execute 'DROP FUNCTION IF EXISTS my_uuid_generator();' - disable_extension!('uuid-ossp', connection) end if ActiveRecord::Base.connection.supports_extensions? @@ -200,14 +197,14 @@ class PostgresqlUUIDGenerationTest < ActiveRecord::PostgreSQLTestCase def test_schema_dumper_for_uuid_primary_key schema = dump_table_schema "pg_uuids" - assert_match(/\bcreate_table "pg_uuids", id: :uuid, default: "uuid_generate_v1\(\)"/, schema) - assert_match(/t\.uuid "other_uuid", default: "uuid_generate_v4\(\)"/, schema) + assert_match(/\bcreate_table "pg_uuids", id: :uuid, default: -> { "uuid_generate_v1\(\)" }/, schema) + assert_match(/t\.uuid "other_uuid", default: -> { "uuid_generate_v4\(\)" }/, schema) end def test_schema_dumper_for_uuid_primary_key_with_custom_default schema = dump_table_schema "pg_uuids_2" - assert_match(/\bcreate_table "pg_uuids_2", id: :uuid, default: "my_uuid_generator\(\)"/, schema) - assert_match(/t\.uuid "other_uuid_2", default: "my_uuid_generator\(\)"/, schema) + assert_match(/\bcreate_table "pg_uuids_2", id: :uuid, default: -> { "my_uuid_generator\(\)" }/, schema) + assert_match(/t\.uuid "other_uuid_2", default: -> { "my_uuid_generator\(\)" }/, schema) end end end @@ -217,8 +214,6 @@ class PostgresqlUUIDTestNilDefault < ActiveRecord::PostgreSQLTestCase include SchemaDumpingHelper setup do - enable_extension!('uuid-ossp', connection) - connection.create_table('pg_uuids', id: false) do |t| t.primary_key :id, :uuid, default: nil t.string 'name' @@ -227,7 +222,6 @@ class PostgresqlUUIDTestNilDefault < ActiveRecord::PostgreSQLTestCase teardown do drop_table "pg_uuids" - disable_extension!('uuid-ossp', connection) end if ActiveRecord::Base.connection.supports_extensions? @@ -260,8 +254,6 @@ class PostgresqlUUIDTestInverseOf < ActiveRecord::PostgreSQLTestCase end setup do - enable_extension!('uuid-ossp', connection) - connection.transaction do connection.create_table('pg_uuid_posts', id: :uuid) do |t| t.string 'title' @@ -276,7 +268,6 @@ class PostgresqlUUIDTestInverseOf < ActiveRecord::PostgreSQLTestCase teardown do drop_table "pg_uuid_comments" drop_table "pg_uuid_posts" - disable_extension!('uuid-ossp', connection) end if ActiveRecord::Base.connection.supports_extensions? diff --git a/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb b/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb index a2fd1177a6..038d9e2d0f 100644 --- a/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb +++ b/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb @@ -130,11 +130,6 @@ module ActiveRecord assert_equal 'UTF-8', @conn.encoding end - def test_bind_value_substitute - bind_param = @conn.substitute_at('foo') - assert_equal Arel.sql('?'), bind_param.to_sql - end - def test_exec_no_binds with_example_table 'id int, data string' do result = @conn.exec_query('SELECT id, data FROM ex') diff --git a/activerecord/test/cases/ar_schema_test.rb b/activerecord/test/cases/ar_schema_test.rb index 9d5327bf35..1f32c48b95 100644 --- a/activerecord/test/cases/ar_schema_test.rb +++ b/activerecord/test/cases/ar_schema_test.rb @@ -21,10 +21,10 @@ if ActiveRecord::Base.connection.supports_migrations? ActiveRecord::Migration.verbose = @original_verbose end - def test_has_no_primary_key + def test_has_has_primary_key old_primary_key_prefix_type = ActiveRecord::Base.primary_key_prefix_type ActiveRecord::Base.primary_key_prefix_type = :table_name_with_underscore - assert_nil ActiveRecord::SchemaMigration.primary_key + assert_equal "version", ActiveRecord::SchemaMigration.primary_key ActiveRecord::SchemaMigration.create_table assert_difference "ActiveRecord::SchemaMigration.count", 1 do diff --git a/activerecord/test/cases/autosave_association_test.rb b/activerecord/test/cases/autosave_association_test.rb index 0df8f1f798..3608063b01 100644 --- a/activerecord/test/cases/autosave_association_test.rb +++ b/activerecord/test/cases/autosave_association_test.rb @@ -433,6 +433,53 @@ class TestDefaultAutosaveAssociationOnAHasManyAssociationWithAcceptsNestedAttrib ActiveRecord::Base.index_nested_attribute_errors = old_attribute_config end + def test_errors_details_should_be_set + molecule = Molecule.new + valid_electron = Electron.new(name: 'electron') + invalid_electron = Electron.new + + molecule.electrons = [valid_electron, invalid_electron] + + assert_not invalid_electron.valid? + assert valid_electron.valid? + assert_not molecule.valid? + assert_equal [{error: :blank}], molecule.errors.details["electrons.name"] + end + + def test_errors_details_should_be_indexed_when_passed_as_array + guitar = Guitar.new + tuning_peg_valid = TuningPeg.new + tuning_peg_valid.pitch = 440.0 + tuning_peg_invalid = TuningPeg.new + + guitar.tuning_pegs = [tuning_peg_valid, tuning_peg_invalid] + + assert_not tuning_peg_invalid.valid? + assert tuning_peg_valid.valid? + assert_not guitar.valid? + assert_equal [{error: :not_a_number, value: nil}] , guitar.errors.details["tuning_pegs[1].pitch"] + assert_equal [], guitar.errors.details["tuning_pegs.pitch"] + end + + def test_errors_details_should_be_indexed_when_global_flag_is_set + old_attribute_config = ActiveRecord::Base.index_nested_attribute_errors + ActiveRecord::Base.index_nested_attribute_errors = true + + molecule = Molecule.new + valid_electron = Electron.new(name: 'electron') + invalid_electron = Electron.new + + molecule.electrons = [valid_electron, invalid_electron] + + assert_not invalid_electron.valid? + assert valid_electron.valid? + assert_not molecule.valid? + assert_equal [{error: :blank}], molecule.errors.details["electrons[1].name"] + assert_equal [], molecule.errors.details["electrons.name"] + ensure + ActiveRecord::Base.index_nested_attribute_errors = old_attribute_config + end + def test_valid_adding_with_nested_attributes molecule = Molecule.new valid_electron = Electron.new(name: 'electron') diff --git a/activerecord/test/cases/base_test.rb b/activerecord/test/cases/base_test.rb index 79791af187..ecdf508e3e 100644 --- a/activerecord/test/cases/base_test.rb +++ b/activerecord/test/cases/base_test.rb @@ -82,7 +82,6 @@ class BasicsTest < ActiveRecord::TestCase classname = conn.class.name[/[^:]*$/] badchar = { 'SQLite3Adapter' => '"', - 'MysqlAdapter' => '`', 'Mysql2Adapter' => '`', 'PostgreSQLAdapter' => '"', 'OracleAdapter' => '"', @@ -1253,6 +1252,7 @@ class BasicsTest < ActiveRecord::TestCase original_logger = ActiveRecord::Base.logger log = StringIO.new ActiveRecord::Base.logger = ActiveSupport::Logger.new(log) + ActiveRecord::Base.logger.level = Logger::DEBUG ActiveRecord::Base.benchmark("Logging", :level => :debug, :silence => false) { ActiveRecord::Base.logger.debug "Quiet" } assert_match(/Quiet/, log.string) ensure @@ -1275,9 +1275,10 @@ class BasicsTest < ActiveRecord::TestCase UnloadablePost.send(:current_scope=, UnloadablePost.all) UnloadablePost.unloadable - assert_not_nil ActiveRecord::Scoping::ScopeRegistry.value_for(:current_scope, "UnloadablePost") + klass = UnloadablePost + assert_not_nil ActiveRecord::Scoping::ScopeRegistry.value_for(:current_scope, klass) ActiveSupport::Dependencies.remove_unloadable_constants! - assert_nil ActiveRecord::Scoping::ScopeRegistry.value_for(:current_scope, "UnloadablePost") + assert_nil ActiveRecord::Scoping::ScopeRegistry.value_for(:current_scope, klass) ensure Object.class_eval{ remove_const :UnloadablePost } if defined?(UnloadablePost) end diff --git a/activerecord/test/cases/bind_parameter_test.rb b/activerecord/test/cases/bind_parameter_test.rb index 1e38b97c4a..cd9c76f1f0 100644 --- a/activerecord/test/cases/bind_parameter_test.rb +++ b/activerecord/test/cases/bind_parameter_test.rb @@ -39,7 +39,7 @@ module ActiveRecord end def test_binds_are_logged - sub = @connection.substitute_at(@pk) + sub = Arel::Nodes::BindParam.new binds = [Relation::QueryAttribute.new("id", 1, Type::Value.new)] sql = "select * from topics where id = #{sub.to_sql}" diff --git a/activerecord/test/cases/calculations_test.rb b/activerecord/test/cases/calculations_test.rb index d09009b65d..c922a8d1c2 100644 --- a/activerecord/test/cases/calculations_test.rb +++ b/activerecord/test/cases/calculations_test.rb @@ -545,8 +545,8 @@ class CalculationsTest < ActiveRecord::TestCase assert_equal 7, Company.includes(:contracts).sum(:developer_id) end - def test_from_option_with_specified_index - if Edge.connection.adapter_name == 'Mysql2' + if current_adapter?(:Mysql2Adapter) + def test_from_option_with_specified_index assert_equal Edge.count(:all), Edge.from('edges USE INDEX(unique_edge_index)').count(:all) assert_equal Edge.where('sink_id < 5').count(:all), Edge.from('edges USE INDEX(unique_edge_index)').where('sink_id < 5').count(:all) diff --git a/activerecord/test/cases/column_definition_test.rb b/activerecord/test/cases/column_definition_test.rb index da0d7f5195..81162b7e98 100644 --- a/activerecord/test/cases/column_definition_test.rb +++ b/activerecord/test/cases/column_definition_test.rb @@ -41,39 +41,49 @@ module ActiveRecord if current_adapter?(:Mysql2Adapter) def test_should_set_default_for_mysql_binary_data_types type = SqlTypeMetadata.new(type: :binary, sql_type: "binary(1)") - binary_column = AbstractMysqlAdapter::Column.new("title", "a", type) + binary_column = MySQL::Column.new("title", "a", type) assert_equal "a", binary_column.default type = SqlTypeMetadata.new(type: :binary, sql_type: "varbinary") - varbinary_column = AbstractMysqlAdapter::Column.new("title", "a", type) + varbinary_column = MySQL::Column.new("title", "a", type) assert_equal "a", varbinary_column.default end + def test_should_be_empty_string_default_for_mysql_binary_data_types + type = SqlTypeMetadata.new(type: :binary, sql_type: "binary(1)") + binary_column = MySQL::Column.new("title", "", type, false) + assert_equal "", binary_column.default + + type = SqlTypeMetadata.new(type: :binary, sql_type: "varbinary") + varbinary_column = MySQL::Column.new("title", "", type, false) + assert_equal "", varbinary_column.default + end + def test_should_not_set_default_for_blob_and_text_data_types assert_raise ArgumentError do - AbstractMysqlAdapter::Column.new("title", "a", SqlTypeMetadata.new(sql_type: "blob")) + MySQL::Column.new("title", "a", SqlTypeMetadata.new(sql_type: "blob")) end - text_type = AbstractMysqlAdapter::MysqlTypeMetadata.new( + text_type = MySQL::TypeMetadata.new( SqlTypeMetadata.new(type: :text)) assert_raise ArgumentError do - AbstractMysqlAdapter::Column.new("title", "Hello", text_type) + MySQL::Column.new("title", "Hello", text_type) end - text_column = AbstractMysqlAdapter::Column.new("title", nil, text_type) + text_column = MySQL::Column.new("title", nil, text_type) assert_equal nil, text_column.default - not_null_text_column = AbstractMysqlAdapter::Column.new("title", nil, text_type, false) + not_null_text_column = MySQL::Column.new("title", nil, text_type, false) assert_equal "", not_null_text_column.default end def test_has_default_should_return_false_for_blob_and_text_data_types binary_type = SqlTypeMetadata.new(sql_type: "blob") - blob_column = AbstractMysqlAdapter::Column.new("title", nil, binary_type) + blob_column = MySQL::Column.new("title", nil, binary_type) assert !blob_column.has_default? text_type = SqlTypeMetadata.new(type: :text) - text_column = AbstractMysqlAdapter::Column.new("title", nil, text_type) + text_column = MySQL::Column.new("title", nil, text_type) assert !text_column.has_default? end end diff --git a/activerecord/test/cases/database_statements_test.rb b/activerecord/test/cases/database_statements_test.rb index c689e97d83..ba085991e0 100644 --- a/activerecord/test/cases/database_statements_test.rb +++ b/activerecord/test/cases/database_statements_test.rb @@ -6,14 +6,23 @@ class DatabaseStatementsTest < ActiveRecord::TestCase end def test_insert_should_return_the_inserted_id + assert_not_nil return_the_inserted_id(method: :insert) + end + + def test_create_should_return_the_inserted_id + assert_not_nil return_the_inserted_id(method: :create) + end + + private + + def return_the_inserted_id(method:) # Oracle adapter uses prefetched primary key values from sequence and passes them to connection adapter insert method if current_adapter?(:OracleAdapter) sequence_name = "accounts_seq" id_value = @connection.next_sequence_value(sequence_name) - id = @connection.insert("INSERT INTO accounts (id, firm_id,credit_limit) VALUES (accounts_seq.nextval,42,5000)", nil, :id, id_value, sequence_name) + @connection.send(method, "INSERT INTO accounts (id, firm_id,credit_limit) VALUES (accounts_seq.nextval,42,5000)", nil, :id, id_value, sequence_name) else - id = @connection.insert("INSERT INTO accounts (firm_id,credit_limit) VALUES (42,5000)") + @connection.send(method, "INSERT INTO accounts (firm_id,credit_limit) VALUES (42,5000)") end - assert_not_nil id end end diff --git a/activerecord/test/cases/defaults_test.rb b/activerecord/test/cases/defaults_test.rb index fb2d3bd497..69b0487dd8 100644 --- a/activerecord/test/cases/defaults_test.rb +++ b/activerecord/test/cases/defaults_test.rb @@ -1,4 +1,5 @@ require "cases/helper" +require 'support/schema_dumping_helper' require 'models/default' require 'models/entrant' @@ -80,7 +81,32 @@ class DefaultStringsTest < ActiveRecord::TestCase end end +if current_adapter?(:PostgreSQLAdapter) + class PostgresqlDefaultExpressionTest < ActiveRecord::TestCase + include SchemaDumpingHelper + + test "schema dump includes default expression" do + output = dump_table_schema("defaults") + assert_match %r/t\.date\s+"modified_date",\s+default: -> { "\('now'::text\)::date" }/, output + assert_match %r/t\.date\s+"modified_date_function",\s+default: -> { "now\(\)" }/, output + assert_match %r/t\.datetime\s+"modified_time",\s+default: -> { "now\(\)" }/, output + assert_match %r/t\.datetime\s+"modified_time_function",\s+default: -> { "now\(\)" }/, output + end + end +end + if current_adapter?(:Mysql2Adapter) + class MysqlDefaultExpressionTest < ActiveRecord::TestCase + include SchemaDumpingHelper + + if ActiveRecord::Base.connection.version >= '5.6.0' + test "schema dump includes default expression" do + output = dump_table_schema("datetime_defaults") + assert_match %r/t\.datetime\s+"modified_datetime",\s+default: -> { "CURRENT_TIMESTAMP" }/, output + end + end + end + class DefaultsTestWithoutTransactionalFixtures < ActiveRecord::TestCase # ActiveRecord::Base#create! (and #save and other related methods) will # open a new transaction. When in transactional tests mode, this will diff --git a/activerecord/test/cases/finder_test.rb b/activerecord/test/cases/finder_test.rb index 9f90ab79a1..75a74c052d 100644 --- a/activerecord/test/cases/finder_test.rb +++ b/activerecord/test/cases/finder_test.rb @@ -19,7 +19,7 @@ require 'models/car' require 'models/tyre' class FinderTest < ActiveRecord::TestCase - fixtures :companies, :topics, :entrants, :developers, :developers_projects, :posts, :comments, :accounts, :authors, :customers, :categories, :categorizations, :cars + fixtures :companies, :topics, :entrants, :developers, :developers_projects, :posts, :comments, :accounts, :authors, :author_addresses, :customers, :categories, :categorizations, :cars def test_find_by_id_with_hash assert_raises(ActiveRecord::StatementInvalid) do @@ -993,10 +993,13 @@ class FinderTest < ActiveRecord::TestCase end def test_find_with_order_on_included_associations_with_construct_finder_sql_for_association_limiting_and_is_distinct - assert_equal 2, Post.includes(authors: :author_address).order('author_addresses.id DESC ').limit(2).to_a.size + assert_equal 2, Post.includes(authors: :author_address). + where.not(author_addresses: { id: nil }). + order('author_addresses.id DESC').limit(2).to_a.size assert_equal 3, Post.includes(author: :author_address, authors: :author_address). - order('author_addresses_authors.id DESC ').limit(3).to_a.size + where.not(author_addresses_authors: { id: nil }). + order('author_addresses_authors.id DESC').limit(3).to_a.size end def test_find_with_nil_inside_set_passed_for_one_attribute diff --git a/activerecord/test/cases/fixtures_test.rb b/activerecord/test/cases/fixtures_test.rb index c73958900b..da934ab8fe 100644 --- a/activerecord/test/cases/fixtures_test.rb +++ b/activerecord/test/cases/fixtures_test.rb @@ -223,6 +223,10 @@ class FixturesTest < ActiveRecord::TestCase assert_equal(%(table "parrots" has no column named "arrr".), e.message) end + def test_yaml_file_with_symbol_columns + ActiveRecord::FixtureSet.create_fixtures(FIXTURES_ROOT + "/naked/yml", "trees") + end + def test_omap_fixtures assert_nothing_raised do fixtures = ActiveRecord::FixtureSet.new(Account.connection, 'categories', Category, FIXTURES_ROOT + "/categories_ordered") diff --git a/activerecord/test/cases/invalid_connection_test.rb b/activerecord/test/cases/invalid_connection_test.rb index c26623e3ca..a16b52751a 100644 --- a/activerecord/test/cases/invalid_connection_test.rb +++ b/activerecord/test/cases/invalid_connection_test.rb @@ -1,5 +1,6 @@ require "cases/helper" +if current_adapter?(:Mysql2Adapter) class TestAdapterWithInvalidConnection < ActiveRecord::TestCase self.use_transactional_tests = false @@ -20,3 +21,4 @@ class TestAdapterWithInvalidConnection < ActiveRecord::TestCase assert_equal "#{Bird.name} (call '#{Bird.name}.connection' to establish a connection)", Bird.inspect end end +end diff --git a/activerecord/test/cases/migration/column_attributes_test.rb b/activerecord/test/cases/migration/column_attributes_test.rb index d0940b3937..c7a1b81a75 100644 --- a/activerecord/test/cases/migration/column_attributes_test.rb +++ b/activerecord/test/cases/migration/column_attributes_test.rb @@ -63,8 +63,6 @@ module ActiveRecord # Do a manual insertion if current_adapter?(:OracleAdapter) connection.execute "insert into test_models (id, wealth) values (people_seq.nextval, 12345678901234567890.0123456789)" - elsif current_adapter?(:MysqlAdapter) && Mysql.client_version < 50003 #before MySQL 5.0.3 decimals stored as strings - connection.execute "insert into test_models (wealth) values ('12345678901234567890.0123456789')" elsif current_adapter?(:PostgreSQLAdapter) connection.execute "insert into test_models (wealth) values (12345678901234567890.0123456789)" else diff --git a/activerecord/test/cases/migration/compatibility_test.rb b/activerecord/test/cases/migration/compatibility_test.rb index 267d2fcccc..b1e1d72944 100644 --- a/activerecord/test/cases/migration/compatibility_test.rb +++ b/activerecord/test/cases/migration/compatibility_test.rb @@ -21,6 +21,7 @@ module ActiveRecord teardown do connection.drop_table :testings rescue nil ActiveRecord::Migration.verbose = @verbose_was + ActiveRecord::SchemaMigration.delete_all end def test_migration_doesnt_remove_named_index @@ -37,6 +38,21 @@ module ActiveRecord assert_raise(StandardError) { ActiveRecord::Migrator.new(:up, [migration]).migrate } assert connection.index_exists?(:testings, :foo, name: "custom_index_name") end + + def test_migration_does_remove_unnamed_index + connection.add_index :testings, :bar + + migration = Class.new(ActiveRecord::Migration[4.2]) { + def version; 101 end + def migrate(x) + remove_index :testings, :bar + end + }.new + + assert connection.index_exists?(:testings, :bar) + ActiveRecord::Migrator.new(:up, [migration]).migrate + assert_not connection.index_exists?(:testings, :bar) + end end end end diff --git a/activerecord/test/cases/migration/rename_table_test.rb b/activerecord/test/cases/migration/rename_table_test.rb index 8eb027d53f..b926a92849 100644 --- a/activerecord/test/cases/migration/rename_table_test.rb +++ b/activerecord/test/cases/migration/rename_table_test.rb @@ -80,12 +80,10 @@ module ActiveRecord end def test_renaming_table_doesnt_attempt_to_rename_non_existent_sequences - enable_extension!('uuid-ossp', connection) connection.create_table :cats, id: :uuid assert_nothing_raised { rename_table :cats, :felines } ActiveSupport::Deprecation.silence { assert connection.table_exists? :felines } ensure - disable_extension!('uuid-ossp', connection) connection.drop_table :cats, if_exists: true connection.drop_table :felines, if_exists: true end diff --git a/activerecord/test/cases/migration_test.rb b/activerecord/test/cases/migration_test.rb index b5b241ad1a..f51e366b1d 100644 --- a/activerecord/test/cases/migration_test.rb +++ b/activerecord/test/cases/migration_test.rb @@ -301,7 +301,7 @@ class MigrationTest < ActiveRecord::TestCase e = assert_raise(StandardError) { migrator.run } - assert_equal "An error has occurred, this migration was canceled:\n\nSomething broke", e.message + assert_equal "An error has occurred, this and all later migrations canceled:\n\nSomething broke", e.message assert_no_column Person, :last_name, "On error, the Migrator should revert schema changes but it did not." @@ -354,6 +354,78 @@ class MigrationTest < ActiveRecord::TestCase Reminder.reset_table_name end + def test_internal_metadata_table_name + original_internal_metadata_table_name = ActiveRecord::Base.internal_metadata_table_name + + assert_equal "active_record_internal_metadatas", ActiveRecord::InternalMetadata.table_name + ActiveRecord::Base.table_name_prefix = "prefix_" + ActiveRecord::Base.table_name_suffix = "_suffix" + Reminder.reset_table_name + assert_equal "prefix_active_record_internal_metadatas_suffix", ActiveRecord::InternalMetadata.table_name + ActiveRecord::Base.internal_metadata_table_name = "changed" + Reminder.reset_table_name + assert_equal "prefix_changed_suffix", ActiveRecord::InternalMetadata.table_name + ActiveRecord::Base.table_name_prefix = "" + ActiveRecord::Base.table_name_suffix = "" + Reminder.reset_table_name + assert_equal "changed", ActiveRecord::InternalMetadata.table_name + ensure + ActiveRecord::Base.internal_metadata_table_name = original_internal_metadata_table_name + Reminder.reset_table_name + end + + def test_internal_metadata_stores_environment + current_env = ActiveRecord::ConnectionHandling::DEFAULT_ENV.call + migrations_path = MIGRATIONS_ROOT + "/valid" + old_path = ActiveRecord::Migrator.migrations_paths + ActiveRecord::Migrator.migrations_paths = migrations_path + + ActiveRecord::Migrator.up(migrations_path) + assert_equal current_env, ActiveRecord::InternalMetadata[:environment] + + original_rails_env = ENV["RAILS_ENV"] + original_rack_env = ENV["RACK_ENV"] + ENV["RAILS_ENV"] = ENV["RACK_ENV"] = "foofoo" + new_env = ActiveRecord::ConnectionHandling::DEFAULT_ENV.call + + refute_equal current_env, new_env + + sleep 1 # mysql by default does not store fractional seconds in the database + ActiveRecord::Migrator.up(migrations_path) + assert_equal new_env, ActiveRecord::InternalMetadata[:environment] + ensure + ActiveRecord::Migrator.migrations_paths = old_path + ENV["RAILS_ENV"] = original_rails_env + ENV["RACK_ENV"] = original_rack_env + end + + + def test_migration_sets_internal_metadata_even_when_fully_migrated + current_env = ActiveRecord::ConnectionHandling::DEFAULT_ENV.call + migrations_path = MIGRATIONS_ROOT + "/valid" + old_path = ActiveRecord::Migrator.migrations_paths + ActiveRecord::Migrator.migrations_paths = migrations_path + + ActiveRecord::Migrator.up(migrations_path) + assert_equal current_env, ActiveRecord::InternalMetadata[:environment] + + original_rails_env = ENV["RAILS_ENV"] + original_rack_env = ENV["RACK_ENV"] + ENV["RAILS_ENV"] = ENV["RACK_ENV"] = "foofoo" + new_env = ActiveRecord::ConnectionHandling::DEFAULT_ENV.call + + refute_equal current_env, new_env + + sleep 1 # mysql by default does not store fractional seconds in the database + + ActiveRecord::Migrator.up(migrations_path) + assert_equal new_env, ActiveRecord::InternalMetadata[:environment] + ensure + ActiveRecord::Migrator.migrations_paths = old_path + ENV["RAILS_ENV"] = original_rails_env + ENV["RACK_ENV"] = original_rack_env + end + def test_proper_table_name_on_migration reminder_class = new_isolated_reminder_class migration = ActiveRecord::Migration.new diff --git a/activerecord/test/cases/relation/merging_test.rb b/activerecord/test/cases/relation/merging_test.rb index 0a2e874e4f..60a806c05a 100644 --- a/activerecord/test/cases/relation/merging_test.rb +++ b/activerecord/test/cases/relation/merging_test.rb @@ -104,6 +104,13 @@ class RelationMergingTest < ActiveRecord::TestCase post = PostThatLoadsCommentsInAnAfterSaveHook.create!(title: "First Post", body: "Blah blah blah.") assert_equal "First comment!", post.comments.where(body: "First comment!").first_or_create.body end + + def test_merging_with_from_clause + relation = Post.all + assert relation.from_clause.empty? + relation = relation.merge(Post.from("posts")) + refute relation.from_clause.empty? + end end class MergingDifferentRelationsTest < ActiveRecord::TestCase diff --git a/activerecord/test/cases/relation/or_test.rb b/activerecord/test/cases/relation/or_test.rb index 2006fc9611..28a0862f91 100644 --- a/activerecord/test/cases/relation/or_test.rb +++ b/activerecord/test/cases/relation/or_test.rb @@ -52,9 +52,11 @@ module ActiveRecord end def test_or_with_incompatible_relations - assert_raises ArgumentError do + error = assert_raises ArgumentError do Post.order('body asc').where('id = 1').or(Post.order('id desc').where(:id => [2, 3])).to_a end + + assert_equal "Relation passed to #or must be structurally compatible. Incompatible values: [:order]", error.message end def test_or_when_grouping diff --git a/activerecord/test/cases/relation_test.rb b/activerecord/test/cases/relation_test.rb index f46d414b95..03583344a8 100644 --- a/activerecord/test/cases/relation_test.rb +++ b/activerecord/test/cases/relation_test.rb @@ -43,13 +43,17 @@ module ActiveRecord (Relation::SINGLE_VALUE_METHODS - [:create_with]).each do |method| assert_nil relation.send("#{method}_value"), method.to_s end - assert_equal({}, relation.create_with_value) + value = relation.create_with_value + assert_equal({}, value) + assert_predicate value, :frozen? end def test_multi_value_initialize relation = Relation.new(FakeKlass, :b, nil) Relation::MULTI_VALUE_METHODS.each do |method| - assert_equal [], relation.send("#{method}_values"), method.to_s + values = relation.send("#{method}_values") + assert_equal [], values, method.to_s + assert_predicate values, :frozen?, method.to_s end end @@ -77,7 +81,6 @@ module ActiveRecord def test_tree_is_not_traversed relation = Relation.new(Post, Post.arel_table, Post.predicate_builder) - # FIXME: Remove the Arel::Nodes::Quoted in Rails 5.1 left = relation.table[:id].eq(10) right = relation.table[:id].eq(10) combine = left.and right @@ -104,7 +107,6 @@ module ActiveRecord def test_create_with_value_with_wheres relation = Relation.new(Post, Post.arel_table, Post.predicate_builder) - # FIXME: Remove the Arel::Nodes::Quoted in Rails 5.1 relation.where! relation.table[:id].eq(10) relation.create_with_value = {:hello => 'world'} assert_equal({:hello => 'world', :id => 10}, relation.scope_for_create) @@ -115,7 +117,6 @@ module ActiveRecord relation = Relation.new(Post, Post.arel_table, Post.predicate_builder) assert_equal({}, relation.scope_for_create) - # FIXME: Remove the Arel::Nodes::Quoted in Rails 5.1 relation.where! relation.table[:id].eq(10) assert_equal({}, relation.scope_for_create) diff --git a/activerecord/test/cases/relations_test.rb b/activerecord/test/cases/relations_test.rb index 7149c7d072..0638edacbd 100644 --- a/activerecord/test/cases/relations_test.rb +++ b/activerecord/test/cases/relations_test.rb @@ -111,15 +111,38 @@ class RelationTest < ActiveRecord::TestCase def test_loaded_first topics = Topic.all.order('id ASC') + topics.to_a # force load - assert_queries(1) do - topics.to_a # force load - 2.times { assert_equal "The First Topic", topics.first.title } + assert_no_queries do + assert_equal "The First Topic", topics.first.title end assert topics.loaded? end + def test_loaded_first_with_limit + topics = Topic.all.order('id ASC') + topics.to_a # force load + + assert_no_queries do + assert_equal ["The First Topic", + "The Second Topic of the day"], topics.first(2).map(&:title) + end + + assert topics.loaded? + end + + def test_first_get_more_than_available + topics = Topic.all.order('id ASC') + unloaded_first = topics.first(10) + topics.to_a # force load + + assert_no_queries do + loaded_first = topics.first(10) + assert_equal unloaded_first, loaded_first + end + end + def test_reload topics = Topic.all diff --git a/activerecord/test/cases/schema_dumper_test.rb b/activerecord/test/cases/schema_dumper_test.rb index a7735a2c7e..7b93d20e05 100644 --- a/activerecord/test/cases/schema_dumper_test.rb +++ b/activerecord/test/cases/schema_dumper_test.rb @@ -38,6 +38,7 @@ class SchemaDumperTest < ActiveRecord::TestCase assert_match %r{create_table "accounts"}, output assert_match %r{create_table "authors"}, output assert_no_match %r{create_table "schema_migrations"}, output + assert_no_match %r{create_table "active_record_internal_metadatas"}, output end def test_schema_dump_uses_force_cascade_on_create_table @@ -158,6 +159,7 @@ class SchemaDumperTest < ActiveRecord::TestCase assert_no_match %r{create_table "accounts"}, output assert_match %r{create_table "authors"}, output assert_no_match %r{create_table "schema_migrations"}, output + assert_no_match %r{create_table "active_record_internal_metadatas"}, output end def test_schema_dump_with_regexp_ignored_table @@ -165,6 +167,7 @@ class SchemaDumperTest < ActiveRecord::TestCase assert_no_match %r{create_table "accounts"}, output assert_match %r{create_table "authors"}, output assert_no_match %r{create_table "schema_migrations"}, output + assert_no_match %r{create_table "active_record_internal_metadatas"}, output end def test_schema_dumps_index_columns_in_right_order @@ -342,6 +345,7 @@ class SchemaDumperTest < ActiveRecord::TestCase assert_no_match %r{create_table "foo_.+_bar"}, output assert_no_match %r{add_index "foo_.+_bar"}, output assert_no_match %r{create_table "schema_migrations"}, output + assert_no_match %r{create_table "active_record_internal_metadatas"}, output if ActiveRecord::Base.connection.supports_foreign_keys? assert_no_match %r{add_foreign_key "foo_.+_bar"}, output diff --git a/activerecord/test/cases/scoping/default_scoping_test.rb b/activerecord/test/cases/scoping/default_scoping_test.rb index 86316ab476..ad5ca70f36 100644 --- a/activerecord/test/cases/scoping/default_scoping_test.rb +++ b/activerecord/test/cases/scoping/default_scoping_test.rb @@ -459,4 +459,18 @@ class DefaultScopingTest < ActiveRecord::TestCase scope = Bus.all assert_equal scope.where_clause.ast.children.length, 1 end + + def test_sti_conditions_are_not_carried_in_default_scope + ConditionalStiPost.create! body: '' + SubConditionalStiPost.create! body: '' + SubConditionalStiPost.create! title: 'Hello world', body: '' + + assert_equal 2, ConditionalStiPost.count + assert_equal 2, ConditionalStiPost.all.to_a.size + assert_equal 3, ConditionalStiPost.unscope(where: :title).to_a.size + + assert_equal 1, SubConditionalStiPost.count + assert_equal 1, SubConditionalStiPost.all.to_a.size + assert_equal 2, SubConditionalStiPost.unscope(where: :title).to_a.size + end end diff --git a/activerecord/test/cases/scoping/relation_scoping_test.rb b/activerecord/test/cases/scoping/relation_scoping_test.rb index 4bfffbe9c6..c15d57460b 100644 --- a/activerecord/test/cases/scoping/relation_scoping_test.rb +++ b/activerecord/test/cases/scoping/relation_scoping_test.rb @@ -209,9 +209,23 @@ class RelationScopingTest < ActiveRecord::TestCase assert_not_equal [], Developer.all end - def test_current_scope_does_not_pollute_other_subclasses - Post.none.scoping do - assert StiPost.all.any? + def test_current_scope_does_not_pollute_sibling_subclasses + Comment.none.scoping do + assert_not SpecialComment.all.any? + assert_not VerySpecialComment.all.any? + assert_not SubSpecialComment.all.any? + end + + SpecialComment.none.scoping do + assert Comment.all.any? + assert VerySpecialComment.all.any? + assert_not SubSpecialComment.all.any? + end + + SubSpecialComment.none.scoping do + assert Comment.all.any? + assert VerySpecialComment.all.any? + assert SpecialComment.all.any? end end end diff --git a/activerecord/test/cases/tasks/database_tasks_test.rb b/activerecord/test/cases/tasks/database_tasks_test.rb index c8f4179313..49df6628eb 100644 --- a/activerecord/test/cases/tasks/database_tasks_test.rb +++ b/activerecord/test/cases/tasks/database_tasks_test.rb @@ -12,12 +12,39 @@ module ActiveRecord end ADAPTERS_TASKS = { - mysql: :mysql_tasks, mysql2: :mysql_tasks, postgresql: :postgresql_tasks, sqlite3: :sqlite_tasks } + class DatabaseTasksUtilsTask< ActiveRecord::TestCase + def test_raises_an_error_when_called_with_protected_environment + ActiveRecord::Migrator.stubs(:current_version).returns(1) + + protected_environments = ActiveRecord::Base.protected_environments.dup + current_env = ActiveRecord::Migrator.current_environment + assert !protected_environments.include?(current_env) + # Assert no error + ActiveRecord::Tasks::DatabaseTasks.check_protected_environments! + + ActiveRecord::Base.protected_environments << current_env + assert_raise(ActiveRecord::ProtectedEnvironmentError) do + ActiveRecord::Tasks::DatabaseTasks.check_protected_environments! + end + ensure + ActiveRecord::Base.protected_environments = protected_environments + end + + def test_raises_an_error_if_no_migrations_have_been_made + ActiveRecord::InternalMetadata.stubs(:table_exists?).returns(false) + ActiveRecord::Migrator.stubs(:current_version).returns(1) + + assert_raise(ActiveRecord::NoEnvironmentInSchemaError) do + ActiveRecord::Tasks::DatabaseTasks.check_protected_environments! + end + end + end + class DatabaseTasksRegisterTask < ActiveRecord::TestCase def test_register_task klazz = Class.new do diff --git a/activerecord/test/cases/tasks/mysql_rake_test.rb b/activerecord/test/cases/tasks/mysql_rake_test.rb index 7cc74f9d9f..1632f04854 100644 --- a/activerecord/test/cases/tasks/mysql_rake_test.rb +++ b/activerecord/test/cases/tasks/mysql_rake_test.rb @@ -59,97 +59,94 @@ module ActiveRecord end end - if current_adapter?(:MysqlAdapter) - class MysqlDBCreateAsRootTest < ActiveRecord::TestCase - def setup - @connection = stub("Connection", create_database: true) - @error = Mysql::Error.new "Invalid permissions" - @configuration = { - 'adapter' => 'mysql2', - 'database' => 'my-app-db', - 'username' => 'pat', - 'password' => 'wossname' - } - - $stdin.stubs(:gets).returns("secret\n") - $stdout.stubs(:print).returns(nil) - @error.stubs(:errno).returns(1045) - ActiveRecord::Base.stubs(:connection).returns(@connection) - ActiveRecord::Base.stubs(:establish_connection). - raises(@error). - then.returns(true) - end + class MysqlDBCreateAsRootTest < ActiveRecord::TestCase + def setup + @connection = stub("Connection", create_database: true) + @error = Mysql2::Error.new("Invalid permissions") + @configuration = { + 'adapter' => 'mysql2', + 'database' => 'my-app-db', + 'username' => 'pat', + 'password' => 'wossname' + } - if defined?(::Mysql) - def test_root_password_is_requested - assert_permissions_granted_for "pat" - $stdin.expects(:gets).returns("secret\n") + $stdin.stubs(:gets).returns("secret\n") + $stdout.stubs(:print).returns(nil) + @error.stubs(:errno).returns(1045) + ActiveRecord::Base.stubs(:connection).returns(@connection) + ActiveRecord::Base.stubs(:establish_connection). + raises(@error). + then.returns(true) + end - ActiveRecord::Tasks::DatabaseTasks.create @configuration - end - end + def test_root_password_is_requested + assert_permissions_granted_for("pat") + $stdin.expects(:gets).returns("secret\n") - def test_connection_established_as_root - assert_permissions_granted_for "pat" - ActiveRecord::Base.expects(:establish_connection).with( - 'adapter' => 'mysql2', - 'database' => nil, - 'username' => 'root', - 'password' => 'secret' - ) + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end - ActiveRecord::Tasks::DatabaseTasks.create @configuration - end + def test_connection_established_as_root + assert_permissions_granted_for("pat") + ActiveRecord::Base.expects(:establish_connection).with( + 'adapter' => 'mysql2', + 'database' => nil, + 'username' => 'root', + 'password' => 'secret' + ) - def test_database_created_by_root - assert_permissions_granted_for "pat" - @connection.expects(:create_database). - with('my-app-db', {}) + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end - ActiveRecord::Tasks::DatabaseTasks.create @configuration - end + def test_database_created_by_root + assert_permissions_granted_for("pat") + @connection.expects(:create_database). + with('my-app-db', {}) - def test_grant_privileges_for_normal_user - assert_permissions_granted_for "pat" - ActiveRecord::Tasks::DatabaseTasks.create @configuration - end + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end - def test_do_not_grant_privileges_for_root_user - @configuration['username'] = 'root' - @configuration['password'] = '' - ActiveRecord::Tasks::DatabaseTasks.create @configuration - end + def test_grant_privileges_for_normal_user + assert_permissions_granted_for("pat") + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end - def test_connection_established_as_normal_user - assert_permissions_granted_for "pat" - ActiveRecord::Base.expects(:establish_connection).returns do - ActiveRecord::Base.expects(:establish_connection).with( - 'adapter' => 'mysql2', - 'database' => 'my-app-db', - 'username' => 'pat', - 'password' => 'secret' - ) + def test_do_not_grant_privileges_for_root_user + @configuration['username'] = 'root' + @configuration['password'] = '' + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end - raise @error - end + def test_connection_established_as_normal_user + assert_permissions_granted_for("pat") + ActiveRecord::Base.expects(:establish_connection).returns do + ActiveRecord::Base.expects(:establish_connection).with( + 'adapter' => 'mysql2', + 'database' => 'my-app-db', + 'username' => 'pat', + 'password' => 'secret' + ) - ActiveRecord::Tasks::DatabaseTasks.create @configuration + raise @error end - def test_sends_output_to_stderr_when_other_errors - @error.stubs(:errno).returns(42) + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end - $stderr.expects(:puts).at_least_once.returns(nil) + def test_sends_output_to_stderr_when_other_errors + @error.stubs(:errno).returns(42) - ActiveRecord::Tasks::DatabaseTasks.create @configuration - end + $stderr.expects(:puts).at_least_once.returns(nil) + + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end + + private - private - def assert_permissions_granted_for(db_user) - db_name = @configuration['database'] - db_password = @configuration['password'] - @connection.expects(:execute).with("GRANT ALL PRIVILEGES ON #{db_name}.* TO '#{db_user}'@'localhost' IDENTIFIED BY '#{db_password}' WITH GRANT OPTION;") - end + def assert_permissions_granted_for(db_user) + db_name = @configuration['database'] + db_password = @configuration['password'] + @connection.expects(:execute).with("GRANT ALL PRIVILEGES ON #{db_name}.* TO '#{db_user}'@'localhost' IDENTIFIED BY '#{db_password}' WITH GRANT OPTION;") end end diff --git a/activerecord/test/cases/transactions_test.rb b/activerecord/test/cases/transactions_test.rb index ec5bdfd725..791b895d02 100644 --- a/activerecord/test/cases/transactions_test.rb +++ b/activerecord/test/cases/transactions_test.rb @@ -58,6 +58,11 @@ class TransactionTest < ActiveRecord::TestCase end end + def test_add_to_null_transaction + topic = Topic.new + topic.add_to_transaction + end + def test_successful_with_return committed = false |