diff options
Diffstat (limited to 'activerecord/test/cases/fixtures_test.rb')
| -rw-r--r-- | activerecord/test/cases/fixtures_test.rb | 229 |
1 files changed, 134 insertions, 95 deletions
diff --git a/activerecord/test/cases/fixtures_test.rb b/activerecord/test/cases/fixtures_test.rb index 9455d4886c..24a9894f19 100644 --- a/activerecord/test/cases/fixtures_test.rb +++ b/activerecord/test/cases/fixtures_test.rb @@ -1,31 +1,31 @@ -require 'cases/helper' -require 'models/admin' -require 'models/admin/account' -require 'models/admin/randomly_named_c1' -require 'models/admin/user' -require 'models/binary' -require 'models/book' -require 'models/bulb' -require 'models/category' -require 'models/comment' -require 'models/company' -require 'models/computer' -require 'models/course' -require 'models/developer' -require 'models/doubloon' -require 'models/joke' -require 'models/matey' -require 'models/parrot' -require 'models/pirate' -require 'models/post' -require 'models/randomly_named_c1' -require 'models/reply' -require 'models/ship' -require 'models/task' -require 'models/topic' -require 'models/traffic_light' -require 'models/treasure' -require 'tempfile' +require "cases/helper" +require "models/admin" +require "models/admin/account" +require "models/admin/randomly_named_c1" +require "models/admin/user" +require "models/binary" +require "models/book" +require "models/bulb" +require "models/category" +require "models/comment" +require "models/company" +require "models/computer" +require "models/course" +require "models/developer" +require "models/doubloon" +require "models/joke" +require "models/matey" +require "models/parrot" +require "models/pirate" +require "models/post" +require "models/randomly_named_c1" +require "models/reply" +require "models/ship" +require "models/task" +require "models/topic" +require "models/traffic_light" +require "models/treasure" +require "tempfile" class FixturesTest < ActiveRecord::TestCase self.use_instantiated_fixtures = true @@ -53,12 +53,12 @@ class FixturesTest < ActiveRecord::TestCase end def test_broken_yaml_exception - badyaml = Tempfile.new ['foo', '.yml'] - badyaml.write 'a: : ' + badyaml = Tempfile.new ["foo", ".yml"] + badyaml.write "a: : " badyaml.flush dir = File.dirname badyaml.path - name = File.basename badyaml.path, '.yml' + name = File.basename badyaml.path, ".yml" assert_raises(ActiveRecord::Fixture::FormatError) do ActiveRecord::FixtureSet.create_fixtures(dir, name) end @@ -69,8 +69,8 @@ class FixturesTest < ActiveRecord::TestCase def test_create_fixtures fixtures = ActiveRecord::FixtureSet.create_fixtures(FIXTURES_ROOT, "parrots") - assert Parrot.find_by_name('Curious George'), 'George is not in the database' - assert fixtures.detect { |f| f.name == 'parrots' }, "no fixtures named 'parrots' in #{fixtures.map(&:name).inspect}" + assert Parrot.find_by_name("Curious George"), "George is not in the database" + assert fixtures.detect { |f| f.name == "parrots" }, "no fixtures named 'parrots' in #{fixtures.map(&:name).inspect}" end def test_multiple_clean_fixtures @@ -81,10 +81,10 @@ class FixturesTest < ActiveRecord::TestCase end def test_create_symbol_fixtures - fixtures = ActiveRecord::FixtureSet.create_fixtures(FIXTURES_ROOT, :collections, :collections => Course) { Course.connection } + fixtures = ActiveRecord::FixtureSet.create_fixtures(FIXTURES_ROOT, :collections, collections: Course) { Course.connection } - assert Course.find_by_name('Collection'), 'course is not in the database' - assert fixtures.detect { |f| f.name == 'collections' }, "no fixtures named 'collections' in #{fixtures.map(&:name).inspect}" + assert Course.find_by_name("Collection"), "course is not in the database" + assert fixtures.detect { |f| f.name == "collections" }, "no fixtures named 'collections' in #{fixtures.map(&:name).inspect}" end def test_attributes @@ -115,10 +115,10 @@ class FixturesTest < ActiveRecord::TestCase t.column :bonus_time, :time t.column :last_read, :date t.column :content, :string - t.column :approved, :boolean, :default => true - t.column :replies_count, :integer, :default => 0 + t.column :approved, :boolean, default: true + t.column :replies_count, :integer, default: 0 t.column :parent_id, :integer - t.column :type, :string, :limit => 50 + t.column :type, :string, limit: 50 end # Store existing prefix/suffix @@ -126,8 +126,8 @@ class FixturesTest < ActiveRecord::TestCase old_suffix = ActiveRecord::Base.table_name_suffix # Set a prefix/suffix we can test against - ActiveRecord::Base.table_name_prefix = 'prefix_' - ActiveRecord::Base.table_name_suffix = '_suffix' + ActiveRecord::Base.table_name_prefix = "prefix_" + ActiveRecord::Base.table_name_suffix = "_suffix" other_topic_klass = Class.new(ActiveRecord::Base) do def self.name @@ -170,7 +170,7 @@ class FixturesTest < ActiveRecord::TestCase def test_logger_level_invariant level = ActiveRecord::Base.logger.level - create_fixtures('topics') + create_fixtures("topics") assert_equal level, ActiveRecord::Base.logger.level end @@ -229,11 +229,11 @@ class FixturesTest < ActiveRecord::TestCase def test_omap_fixtures assert_nothing_raised do - fixtures = ActiveRecord::FixtureSet.new(Account.connection, 'categories', Category, FIXTURES_ROOT + "/categories_ordered") + fixtures = ActiveRecord::FixtureSet.new(Account.connection, "categories", Category, FIXTURES_ROOT + "/categories_ordered") fixtures.each.with_index do |(name, fixture), i| assert_equal "fixture_no_#{i}", name - assert_equal "Category #{i}", fixture['name'] + assert_equal "Category #{i}", fixture["name"] end end end @@ -249,8 +249,8 @@ class FixturesTest < ActiveRecord::TestCase end def test_binary_in_fixtures - data = File.open(ASSETS_ROOT + "/flowers.jpg", 'rb') { |f| f.read } - data.force_encoding('ASCII-8BIT') + data = File.open(ASSETS_ROOT + "/flowers.jpg", "rb") { |f| f.read } + data.force_encoding("ASCII-8BIT") data.freeze assert_equal data, @flowers.data end @@ -260,8 +260,8 @@ class FixturesTest < ActiveRecord::TestCase end def test_fixtures_are_set_up_with_database_env_variable - db_url_tmp = ENV['DATABASE_URL'] - ENV['DATABASE_URL'] = "sqlite3::memory:" + db_url_tmp = ENV["DATABASE_URL"] + ENV["DATABASE_URL"] = "sqlite3::memory:" ActiveRecord::Base.stub(:configurations, {}) do test_case = Class.new(ActiveRecord::TestCase) do fixtures :accounts @@ -276,11 +276,11 @@ class FixturesTest < ActiveRecord::TestCase assert result.passed?, "Expected #{result.name} to pass:\n#{result}" end ensure - ENV['DATABASE_URL'] = db_url_tmp + ENV["DATABASE_URL"] = db_url_tmp end end -class HasManyThroughFixture < ActiveSupport::TestCase +class HasManyThroughFixture < ActiveRecord::TestCase def make_model(name) Class.new(ActiveRecord::Base) { define_singleton_method(:name) { name } } end @@ -291,17 +291,17 @@ class HasManyThroughFixture < ActiveSupport::TestCase treasure = make_model "Treasure" pt.table_name = "parrots_treasures" - pt.belongs_to :parrot, :anonymous_class => parrot - pt.belongs_to :treasure, :anonymous_class => treasure + pt.belongs_to :parrot, anonymous_class: parrot + pt.belongs_to :treasure, anonymous_class: treasure - parrot.has_many :parrot_treasures, :anonymous_class => pt - parrot.has_many :treasures, :through => :parrot_treasures + parrot.has_many :parrot_treasures, anonymous_class: pt + parrot.has_many :treasures, through: :parrot_treasures - parrots = File.join FIXTURES_ROOT, 'parrots' + parrots = File.join FIXTURES_ROOT, "parrots" fs = ActiveRecord::FixtureSet.new parrot.connection, "parrots", parrot, parrots rows = fs.table_rows - assert_equal load_has_and_belongs_to_many['parrots_treasures'], rows['parrots_treasures'] + assert_equal load_has_and_belongs_to_many["parrots_treasures"], rows["parrots_treasures"] end def test_has_many_through_with_renamed_table @@ -309,24 +309,24 @@ class HasManyThroughFixture < ActiveSupport::TestCase parrot = make_model "Parrot" treasure = make_model "Treasure" - pt.belongs_to :parrot, :anonymous_class => parrot - pt.belongs_to :treasure, :anonymous_class => treasure + pt.belongs_to :parrot, anonymous_class: parrot + pt.belongs_to :treasure, anonymous_class: treasure - parrot.has_many :parrot_treasures, :anonymous_class => pt - parrot.has_many :treasures, :through => :parrot_treasures + parrot.has_many :parrot_treasures, anonymous_class: pt + parrot.has_many :treasures, through: :parrot_treasures - parrots = File.join FIXTURES_ROOT, 'parrots' + parrots = File.join FIXTURES_ROOT, "parrots" fs = ActiveRecord::FixtureSet.new parrot.connection, "parrots", parrot, parrots rows = fs.table_rows - assert_equal load_has_and_belongs_to_many['parrots_treasures'], rows['parrot_treasures'] + assert_equal load_has_and_belongs_to_many["parrots_treasures"], rows["parrot_treasures"] end def load_has_and_belongs_to_many parrot = make_model "Parrot" parrot.has_and_belongs_to_many :treasures - parrots = File.join FIXTURES_ROOT, 'parrots' + parrots = File.join FIXTURES_ROOT, "parrots" fs = ActiveRecord::FixtureSet.new parrot.connection, "parrots", parrot, parrots fs.table_rows @@ -339,7 +339,7 @@ if Account.connection.respond_to?(:reset_pk_sequence!) fixtures :companies def setup - @instances = [Account.new(:credit_limit => 50), Company.new(:name => 'RoR Consulting'), Course.new(name: 'Test')] + @instances = [Account.new(credit_limit: 50), Company.new(name: "RoR Consulting"), Course.new(name: "Test")] ActiveRecord::FixtureSet.reset_cache # make sure tables get reinitialized end @@ -368,7 +368,7 @@ if Account.connection.respond_to?(:reset_pk_sequence!) def test_create_fixtures_resets_sequences_when_not_cached @instances.each do |instance| max_id = create_fixtures(instance.class.table_name).first.fixtures.inject(0) do |_max_id, (_, fixture)| - fixture_id = fixture['id'].to_i + fixture_id = fixture["id"].to_i fixture_id > _max_id ? fixture_id : _max_id end @@ -414,7 +414,7 @@ class FixturesWithoutInstantiationTest < ActiveRecord::TestCase def test_reloading_fixtures_through_accessor_methods topic = Struct.new(:title) assert_equal "The First Topic", topics(:first).title - assert_called(@loaded_fixtures['topics']['first'], :find, returns: topic.new("Fresh Topic!")) do + assert_called(@loaded_fixtures["topics"]["first"], :find, returns: topic.new("Fresh Topic!")) do assert_equal "Fresh Topic!", topics(:first, true).title end end @@ -479,7 +479,6 @@ class SetupSubclassTest < SetupTest end end - class OverlappingFixturesTest < ActiveRecord::TestCase fixtures :topics, :developers fixtures :developers, :accounts @@ -510,13 +509,13 @@ class OverRideFixtureMethodTest < ActiveRecord::TestCase def topics(name) topic = super - topic.title = 'omg' + topic.title = "omg" topic end def test_fixture_methods_can_be_overridden x = topics :first - assert_equal 'omg', x.title + assert_equal "omg", x.title end end @@ -553,7 +552,7 @@ class SetFixtureClassPrevailsTest < ActiveRecord::TestCase end class CheckSetTableNameFixturesTest < ActiveRecord::TestCase - set_fixture_class :funny_jokes => Joke + set_fixture_class funny_jokes: Joke fixtures :funny_jokes # Set to false to blow away fixtures cache and ensure our fixtures are loaded # and thus takes into account our set_fixture_class @@ -565,7 +564,7 @@ class CheckSetTableNameFixturesTest < ActiveRecord::TestCase end class FixtureNameIsNotTableNameFixturesTest < ActiveRecord::TestCase - set_fixture_class :items => Book + set_fixture_class items: Book fixtures :items # Set to false to blow away fixtures cache and ensure our fixtures are loaded # and thus takes into account our set_fixture_class @@ -577,7 +576,7 @@ class FixtureNameIsNotTableNameFixturesTest < ActiveRecord::TestCase end class FixtureNameIsNotTableNameMultipleFixturesTest < ActiveRecord::TestCase - set_fixture_class :items => Book, :funny_jokes => Joke + set_fixture_class items: Book, funny_jokes: Joke fixtures :items, :funny_jokes # Set to false to blow away fixtures cache and ensure our fixtures are loaded # and thus takes into account our set_fixture_class @@ -593,7 +592,7 @@ class FixtureNameIsNotTableNameMultipleFixturesTest < ActiveRecord::TestCase end class CustomConnectionFixturesTest < ActiveRecord::TestCase - set_fixture_class :courses => Course + set_fixture_class courses: Course fixtures :courses self.use_transactional_tests = false @@ -608,7 +607,7 @@ class CustomConnectionFixturesTest < ActiveRecord::TestCase end class TransactionalFixturesOnCustomConnectionTest < ActiveRecord::TestCase - set_fixture_class :courses => Course + set_fixture_class courses: Course fixtures :courses self.use_transactional_tests = true @@ -622,6 +621,46 @@ class TransactionalFixturesOnCustomConnectionTest < ActiveRecord::TestCase end end +class TransactionalFixturesOnConnectionNotification < ActiveRecord::TestCase + self.use_transactional_tests = true + self.use_instantiated_fixtures = false + + def test_transaction_created_on_connection_notification + connection = stub(transaction_open?: false) + connection.expects(:begin_transaction).with(joinable: false) + fire_connection_notification(connection) + end + + def test_notification_established_transactions_are_rolled_back + # Mocha is not thread-safe so define our own stub to test + connection = Class.new do + attr_accessor :rollback_transaction_called + def transaction_open?; true; end + def begin_transaction(*args); end + def rollback_transaction(*args) + @rollback_transaction_called = true + end + end.new + fire_connection_notification(connection) + teardown_fixtures + assert(connection.rollback_transaction_called, "Expected <mock connection>#rollback_transaction to be called but was not") + end + + private + + def fire_connection_notification(connection) + ActiveRecord::Base.connection_handler.stubs(:retrieve_connection).with("book").returns(connection) + message_bus = ActiveSupport::Notifications.instrumenter + payload = { + spec_name: "book", + config: nil, + connection_id: connection.object_id + } + + message_bus.instrument("!connection.active_record", payload) {} + end +end + class InvalidTableNameFixturesTest < ActiveRecord::TestCase fixtures :funny_jokes # Set to false to blow away fixtures cache and ensure our fixtures are loaded @@ -636,7 +675,7 @@ class InvalidTableNameFixturesTest < ActiveRecord::TestCase end class CheckEscapedYamlFixturesTest < ActiveRecord::TestCase - set_fixture_class :funny_jokes => Joke + set_fixture_class funny_jokes: Joke fixtures :funny_jokes # Set to false to blow away fixtures cache and ensure our fixtures are loaded # and thus takes into account our set_fixture_class @@ -679,7 +718,7 @@ class FixturesBrokenRollbackTest < ActiveRecord::TestCase private def load_fixtures(config) - raise 'argh' + raise "argh" end end @@ -698,7 +737,7 @@ end class LoadAllFixturesWithPathnameTest < ActiveRecord::TestCase def test_all_there - self.class.fixture_path = Pathname.new(FIXTURES_ROOT).join('all') + self.class.fixture_path = Pathname.new(FIXTURES_ROOT).join("all") self.class.fixtures :all if File.symlink? FIXTURES_ROOT + "/all/admin" @@ -720,18 +759,18 @@ class FasterFixturesTest < ActiveRecord::TestCase end def test_cache - assert ActiveRecord::FixtureSet.fixture_is_cached?(ActiveRecord::Base.connection, 'categories') - assert ActiveRecord::FixtureSet.fixture_is_cached?(ActiveRecord::Base.connection, 'authors') + assert ActiveRecord::FixtureSet.fixture_is_cached?(ActiveRecord::Base.connection, "categories") + assert ActiveRecord::FixtureSet.fixture_is_cached?(ActiveRecord::Base.connection, "authors") assert_no_queries do - create_fixtures('categories') - create_fixtures('authors') + create_fixtures("categories") + create_fixtures("authors") end - load_extra_fixture('posts') - assert ActiveRecord::FixtureSet.fixture_is_cached?(ActiveRecord::Base.connection, 'posts') + load_extra_fixture("posts") + assert ActiveRecord::FixtureSet.fixture_is_cached?(ActiveRecord::Base.connection, "posts") self.class.setup_fixture_accessors :posts - assert_equal 'Welcome to the weblog', posts(:welcome).title + assert_equal "Welcome to the weblog", posts(:welcome).title end end @@ -739,9 +778,9 @@ class FoxyFixturesTest < ActiveRecord::TestCase fixtures :parrots, :parrots_pirates, :pirates, :treasures, :mateys, :ships, :computers, :developers, :"admin/accounts", :"admin/users", :live_parrots, :dead_parrots, :books - if ActiveRecord::Base.connection.adapter_name == 'PostgreSQL' - require 'models/uuid_parent' - require 'models/uuid_child' + if ActiveRecord::Base.connection.adapter_name == "PostgreSQL" + require "models/uuid_parent" + require "models/uuid_child" fixtures :uuid_parents, :uuid_children end @@ -758,8 +797,8 @@ class FoxyFixturesTest < ActiveRecord::TestCase assert_equal 207281424, ActiveRecord::FixtureSet.identify(:ruby) assert_equal 1066363776, ActiveRecord::FixtureSet.identify(:sapphire_2) - assert_equal 'f92b6bda-0d0d-5fe1-9124-502b18badded', ActiveRecord::FixtureSet.identify(:daddy, :uuid) - assert_equal 'b4b10018-ad47-595d-b42f-d8bdaa6d01bf', ActiveRecord::FixtureSet.identify(:sonny, :uuid) + assert_equal "f92b6bda-0d0d-5fe1-9124-502b18badded", ActiveRecord::FixtureSet.identify(:daddy, :uuid) + assert_equal "b4b10018-ad47-595d-b42f-d8bdaa6d01bf", ActiveRecord::FixtureSet.identify(:sonny, :uuid) end TIMESTAMP_COLUMNS = %w(created_at created_on updated_at updated_on) @@ -913,10 +952,10 @@ class CustomNameForFixtureOrModelTest < ActiveRecord::TestCase ClassNameThatDoesNotFollowCONVENTIONS, :'admin/randomly_named_a9' => Admin::ClassNameThatDoesNotFollowCONVENTIONS1, - 'admin/randomly_named_b0' => + "admin/randomly_named_b0" => Admin::ClassNameThatDoesNotFollowCONVENTIONS2 - fixtures :randomly_named_a9, 'admin/randomly_named_a9', + fixtures :randomly_named_a9, "admin/randomly_named_a9", :'admin/randomly_named_b0' def test_named_accessor_for_randomly_named_fixture_and_class @@ -932,8 +971,8 @@ class CustomNameForFixtureOrModelTest < ActiveRecord::TestCase end def test_table_name_is_defined_in_the_model - assert_equal 'randomly_named_table2', ActiveRecord::FixtureSet::all_loaded_fixtures["admin/randomly_named_a9"].table_name - assert_equal 'randomly_named_table2', Admin::ClassNameThatDoesNotFollowCONVENTIONS1.table_name + assert_equal "randomly_named_table2", ActiveRecord::FixtureSet::all_loaded_fixtures["admin/randomly_named_a9"].table_name + assert_equal "randomly_named_table2", Admin::ClassNameThatDoesNotFollowCONVENTIONS1.table_name end end @@ -965,10 +1004,10 @@ class FixtureClassNamesTest < ActiveRecord::TestCase end def teardown - self.fixture_class_names.replace(@saved_cache) + fixture_class_names.replace(@saved_cache) end test "fixture_class_names returns nil for unregistered identifier" do - assert_nil self.fixture_class_names['unregistered_identifier'] + assert_nil fixture_class_names["unregistered_identifier"] end end |