diff options
Diffstat (limited to 'activerecord/test/cases')
5 files changed, 110 insertions, 0 deletions
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 8defb09db7..83b1f8d4d6 100644 --- a/activerecord/test/cases/associations/has_many_through_associations_test.rb +++ b/activerecord/test/cases/associations/has_many_through_associations_test.rb @@ -904,6 +904,13 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase assert_match(/Couldn't find all Clients with 'name'/, e.message) end + def test_collection_singular_ids_through_setter_raises_exception_when_invalid_ids_set + author = authors(:david) + ids = [categories(:general).name, "Unknown"] + e = assert_raises(ActiveRecord::RecordNotFound) { author.essay_category_ids = ids } + assert_equal "Couldn't find all Categories with 'name': (General, Unknown) (found 1 results, but was looking for 2)", e.message + end + def test_build_a_model_from_hm_through_association_with_where_clause assert_nothing_raised { books(:awdr).subscribers.where(nick: "marklazz").build } end diff --git a/activerecord/test/cases/attribute_methods_test.rb b/activerecord/test/cases/attribute_methods_test.rb index ba6877a6a6..4ac604a164 100644 --- a/activerecord/test/cases/attribute_methods_test.rb +++ b/activerecord/test/cases/attribute_methods_test.rb @@ -319,6 +319,13 @@ class AttributeMethodsTest < ActiveRecord::TestCase assert_equal "Still another topic: part 4", topic.title end + test "write_attribute can write aliased attributes as well" do + topic = Topic.new(title: "Don't change the topic") + topic.write_attribute :heading, "New topic" + + assert_equal "New topic", topic.title + end + test "read_attribute" do topic = Topic.new topic.title = "Don't change the topic" @@ -329,6 +336,16 @@ class AttributeMethodsTest < ActiveRecord::TestCase assert_equal "Don't change the topic", topic[:title] end + test "read_attribute can read aliased attributes as well" do + topic = Topic.new(title: "Don't change the topic") + + assert_equal "Don't change the topic", topic.read_attribute("heading") + assert_equal "Don't change the topic", topic["heading"] + + assert_equal "Don't change the topic", topic.read_attribute(:heading) + assert_equal "Don't change the topic", topic[:heading] + end + test "read_attribute raises ActiveModel::MissingAttributeError when the attribute does not exist" do computer = Computer.select("id").first assert_raises(ActiveModel::MissingAttributeError) { computer[:developer] } diff --git a/activerecord/test/cases/autosave_association_test.rb b/activerecord/test/cases/autosave_association_test.rb index a3f82ed49d..77ee3ca2d7 100644 --- a/activerecord/test/cases/autosave_association_test.rb +++ b/activerecord/test/cases/autosave_association_test.rb @@ -1699,3 +1699,27 @@ class TestAutosaveAssociationWithTouch < ActiveRecord::TestCase assert_nothing_raised { invoice.line_items.create(amount: 10) } end end + +class TestAutosaveAssociationOnAHasManyAssociationWithInverse < ActiveRecord::TestCase + class Post < ActiveRecord::Base + has_many :comments, inverse_of: :post + end + + class Comment < ActiveRecord::Base + belongs_to :post, inverse_of: :comments + + attr_accessor :post_comments_count + after_save do + self.post_comments_count = post.comments.count + end + end + + def test_after_save_callback_with_autosave + post = Post.new(title: "Test", body: "...") + comment = post.comments.build(body: "...") + post.save! + + assert_equal 1, post.comments.count + assert_equal 1, comment.post_comments_count + end +end diff --git a/activerecord/test/cases/transaction_callbacks_test.rb b/activerecord/test/cases/transaction_callbacks_test.rb index dba100f5c9..391bbe8877 100644 --- a/activerecord/test/cases/transaction_callbacks_test.rb +++ b/activerecord/test/cases/transaction_callbacks_test.rb @@ -449,6 +449,51 @@ class CallbacksOnMultipleActionsTest < ActiveRecord::TestCase end end +class CallbacksOnDestroyUpdateActionRaceTest < ActiveRecord::TestCase + class TopicWithHistory < ActiveRecord::Base + self.table_name = :topics + + def self.clear_history + @@history = [] + end + + def self.history + @@history ||= [] + end + end + + class TopicWithCallbacksOnDestroy < TopicWithHistory + after_commit(on: :destroy) { |record| record.class.history << :destroy } + end + + class TopicWithCallbacksOnUpdate < TopicWithHistory + after_commit(on: :update) { |record| record.class.history << :update } + end + + def test_trigger_once_on_multiple_deletions + TopicWithCallbacksOnDestroy.clear_history + topic = TopicWithCallbacksOnDestroy.new + topic.save + topic_clone = TopicWithCallbacksOnDestroy.find(topic.id) + topic.destroy + topic_clone.destroy + + assert_equal [:destroy], TopicWithCallbacksOnDestroy.history + end + + def test_trigger_on_update_where_row_was_deleted + TopicWithCallbacksOnUpdate.clear_history + topic = TopicWithCallbacksOnUpdate.new + topic.save + topic_clone = TopicWithCallbacksOnUpdate.find(topic.id) + topic.destroy + topic_clone.author_name = "Test Author" + topic_clone.save + + assert_equal [], TopicWithCallbacksOnUpdate.history + end +end + class TransactionEnrollmentCallbacksTest < ActiveRecord::TestCase class TopicWithoutTransactionalEnrollmentCallbacks < ActiveRecord::Base self.table_name = :topics diff --git a/activerecord/test/cases/type/unsigned_integer_test.rb b/activerecord/test/cases/type/unsigned_integer_test.rb new file mode 100644 index 0000000000..1cd4dbc2c5 --- /dev/null +++ b/activerecord/test/cases/type/unsigned_integer_test.rb @@ -0,0 +1,17 @@ +require "cases/helper" + +module ActiveRecord + module Type + class UnsignedIntegerTest < ActiveRecord::TestCase + test "unsigned int max value is in range" do + assert_equal(4294967295, UnsignedInteger.new.serialize(4294967295)) + end + + test "minus value is out of range" do + assert_raises(ActiveModel::RangeError) do + UnsignedInteger.new.serialize(-1) + end + end + end + end +end |