diff options
Diffstat (limited to 'activerecord/test/cases/fixtures_test.rb')
| -rw-r--r-- | activerecord/test/cases/fixtures_test.rb | 115 |
1 files changed, 85 insertions, 30 deletions
diff --git a/activerecord/test/cases/fixtures_test.rb b/activerecord/test/cases/fixtures_test.rb index 7e2dafcd01..c28f8de682 100644 --- a/activerecord/test/cases/fixtures_test.rb +++ b/activerecord/test/cases/fixtures_test.rb @@ -1,31 +1,34 @@ -require "cases/helper" -require 'models/post' +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/topic' +require 'models/book' +require 'models/category' +require 'models/company' require 'models/computer' +require 'models/course' require 'models/developer' -require 'models/company' -require 'models/task' -require 'models/reply' require 'models/joke' -require 'models/course' -require 'models/category' +require 'models/matey' require 'models/parrot' require 'models/pirate' -require 'models/treasure' -require 'models/traffic_light' -require 'models/matey' +require 'models/post' +require 'models/randomly_named_c1' +require 'models/reply' require 'models/ship' -require 'models/book' -require 'models/admin' -require 'models/admin/account' -require 'models/admin/user' +require 'models/task' +require 'models/topic' +require 'models/traffic_light' +require 'models/treasure' require 'tempfile' class FixturesTest < ActiveRecord::TestCase self.use_instantiated_fixtures = true self.use_transactional_fixtures = false + # other_topics fixture should not be included here fixtures :topics, :developers, :accounts, :tasks, :categories, :funny_jokes, :binaries, :traffic_lights FIXTURES = %w( accounts binaries companies customers @@ -62,8 +65,9 @@ class FixturesTest < ActiveRecord::TestCase end def test_create_fixtures - ActiveRecord::Fixtures.create_fixtures(FIXTURES_ROOT, "parrots") - assert Parrot.find_by_name('Curious George'), 'George is in the database' + fixtures = ActiveRecord::Fixtures.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}" end def test_multiple_clean_fixtures @@ -73,6 +77,13 @@ class FixturesTest < ActiveRecord::TestCase fixtures_array.each { |fixtures| assert_kind_of(ActiveRecord::Fixtures, fixtures) } end + def test_create_symbol_fixtures + fixtures = ActiveRecord::Fixtures.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}" + end + def test_attributes topics = create_fixtures("topics").first assert_equal("The First Topic", topics["first"]["title"]) @@ -93,7 +104,7 @@ class FixturesTest < ActiveRecord::TestCase # Reset cache to make finds on the new table work ActiveRecord::Fixtures.reset_cache - ActiveRecord::Base.connection.create_table :prefix_topics_suffix do |t| + ActiveRecord::Base.connection.create_table :prefix_other_topics_suffix do |t| t.column :title, :string t.column :author_name, :string t.column :author_email_address, :string @@ -115,23 +126,36 @@ class FixturesTest < ActiveRecord::TestCase ActiveRecord::Base.table_name_prefix = 'prefix_' ActiveRecord::Base.table_name_suffix = '_suffix' - topics = create_fixtures("topics") - - first_row = ActiveRecord::Base.connection.select_one("SELECT * FROM prefix_topics_suffix WHERE author_name = 'David'") - assert_equal("The First Topic", first_row["title"]) + other_topic_klass = Class.new(ActiveRecord::Base) do + def self.name + "OtherTopic" + end + end - second_row = ActiveRecord::Base.connection.select_one("SELECT * FROM prefix_topics_suffix WHERE author_name = 'Mary'") - assert_nil(second_row["author_email_address"]) + topics = [create_fixtures("other_topics")].flatten.first # This checks for a caching problem which causes a bug in the fixtures # class-level configuration helper. assert_not_nil topics, "Fixture data inserted, but fixture objects not returned from create" + + first_row = ActiveRecord::Base.connection.select_one("SELECT * FROM prefix_other_topics_suffix WHERE author_name = 'David'") + assert_not_nil first_row, "The prefix_other_topics_suffix table appears to be empty despite create_fixtures: the row with author_name = 'David' was not found" + assert_equal("The First Topic", first_row["title"]) + + second_row = ActiveRecord::Base.connection.select_one("SELECT * FROM prefix_other_topics_suffix WHERE author_name = 'Mary'") + assert_nil(second_row["author_email_address"]) + + assert_equal :prefix_other_topics_suffix, topics.table_name.to_sym + # This assertion should preferably be the last in the list, because calling + # other_topic_klass.table_name sets a class-level instance variable + assert_equal :prefix_other_topics_suffix, other_topic_klass.table_name.to_sym + ensure # Restore prefix/suffix to its previous values ActiveRecord::Base.table_name_prefix = old_prefix ActiveRecord::Base.table_name_suffix = old_suffix - ActiveRecord::Base.connection.drop_table :prefix_topics_suffix rescue nil + ActiveRecord::Base.connection.drop_table :prefix_other_topics_suffix rescue nil end end @@ -179,7 +203,7 @@ class FixturesTest < ActiveRecord::TestCase #sanity check to make sure that this file never exists assert Dir[nonexistent_fixture_path+"*"].empty? - assert_raise(FixturesFileNotFound) do + assert_raise(Errno::ENOENT) do ActiveRecord::Fixtures.new( Account.connection, "companies", 'Company', nonexistent_fixture_path) end end @@ -213,7 +237,7 @@ class FixturesTest < ActiveRecord::TestCase def test_binary_in_fixtures data = File.open(ASSETS_ROOT + "/flowers.jpg", 'rb') { |f| f.read } - data.force_encoding('ASCII-8BIT') if data.respond_to?(:force_encoding) + data.force_encoding('ASCII-8BIT') data.freeze assert_equal data, @flowers.data end @@ -490,7 +514,7 @@ class InvalidTableNameFixturesTest < ActiveRecord::TestCase self.use_transactional_fixtures = false def test_raises_error - assert_raise FixtureClassNotFound do + assert_raise ActiveRecord::FixtureClassNotFound do funny_jokes(:a_joke) end end @@ -573,7 +597,7 @@ class FasterFixturesTest < ActiveRecord::TestCase load_extra_fixture('posts') assert ActiveRecord::Fixtures.fixture_is_cached?(ActiveRecord::Base.connection, 'posts') - self.class.setup_fixture_accessors('posts') + self.class.setup_fixture_accessors :posts assert_equal 'Welcome to the weblog', posts(:welcome).title end end @@ -692,7 +716,7 @@ class FoxyFixturesTest < ActiveRecord::TestCase end def test_only_generates_a_pk_if_necessary - m = Matey.find(:first) + m = Matey.first m.pirate = pirates(:blackbeard) m.target = pirates(:redbeard) end @@ -731,3 +755,34 @@ class FixtureLoadingTest < ActiveRecord::TestCase ActiveRecord::TestCase.try_to_load_dependency(:works_out_fine) end end + +class CustomNameForFixtureOrModelTest < ActiveRecord::TestCase + ActiveRecord::Fixtures.reset_cache + + set_fixture_class :randomly_named_a9 => + ClassNameThatDoesNotFollowCONVENTIONS, + :'admin/randomly_named_a9' => + Admin::ClassNameThatDoesNotFollowCONVENTIONS, + 'admin/randomly_named_b0' => + Admin::ClassNameThatDoesNotFollowCONVENTIONS + + fixtures :randomly_named_a9, 'admin/randomly_named_a9', + :'admin/randomly_named_b0' + + def test_named_accessor_for_randomly_named_fixture_and_class + assert_kind_of ClassNameThatDoesNotFollowCONVENTIONS, + randomly_named_a9(:first_instance) + end + + def test_named_accessor_for_randomly_named_namespaced_fixture_and_class + assert_kind_of Admin::ClassNameThatDoesNotFollowCONVENTIONS, + admin_randomly_named_a9(:first_instance) + assert_kind_of Admin::ClassNameThatDoesNotFollowCONVENTIONS, + admin_randomly_named_b0(:second_instance) + end + + def test_table_name_is_defined_in_the_model + assert_equal 'randomly_named_table', ActiveRecord::Fixtures::all_loaded_fixtures["admin/randomly_named_a9"].table_name + assert_equal 'randomly_named_table', Admin::ClassNameThatDoesNotFollowCONVENTIONS.table_name + end +end |