diff options
Diffstat (limited to 'activerecord/test/cases/base_test.rb')
| -rw-r--r-- | activerecord/test/cases/base_test.rb | 193 |
1 files changed, 62 insertions, 131 deletions
diff --git a/activerecord/test/cases/base_test.rb b/activerecord/test/cases/base_test.rb index ba7db838ca..a4cf5120e1 100644 --- a/activerecord/test/cases/base_test.rb +++ b/activerecord/test/cases/base_test.rb @@ -17,6 +17,7 @@ require 'models/comment' require 'models/minimalistic' require 'models/warehouse_thing' require 'models/parrot' +require 'models/loose_person' require 'rexml/document' require 'active_support/core_ext/exception' @@ -37,46 +38,12 @@ class Computer < ActiveRecord::Base; end class NonExistentTable < ActiveRecord::Base; end class TestOracleDefault < ActiveRecord::Base; end -class LoosePerson < ActiveRecord::Base - self.table_name = 'people' - self.abstract_class = true - attr_protected :credit_rating, :administrator -end - -class LooseDescendant < LoosePerson - attr_protected :phone_number -end - -class LooseDescendantSecond< LoosePerson - attr_protected :phone_number - attr_protected :name -end - -class TightPerson < ActiveRecord::Base - self.table_name = 'people' - attr_accessible :name, :address -end - -class TightDescendant < TightPerson - attr_accessible :phone_number -end - class ReadonlyTitlePost < Post attr_readonly :title end class Booleantest < ActiveRecord::Base; end -class Task < ActiveRecord::Base - attr_protected :starting -end - -class TopicWithProtectedContentAndAccessibleAuthorName < ActiveRecord::Base - self.table_name = 'topics' - attr_accessible :author_name - attr_protected :content -end - class BasicsTest < ActiveRecord::TestCase fixtures :topics, :companies, :developers, :projects, :computers, :accounts, :minimalistics, 'warehouse-things', :authors, :categorizations, :categories, :posts @@ -94,6 +61,13 @@ class BasicsTest < ActiveRecord::TestCase assert_equal(topics(:first).author_email_address, Topic.find(1).author_email_address) end + def test_set_attributes_without_hash + topic = Topic.new + assert_nothing_raised do + topic.attributes = '' + end + end + def test_integers_as_nil test = AutoId.create('value' => '') assert_nil AutoId.find(test.id).value @@ -684,16 +658,24 @@ class BasicsTest < ActiveRecord::TestCase end def test_destroy_all - original_count = Topic.count - topics_by_mary = Topic.count(:conditions => mary = "author_name = 'Mary'") - - Topic.destroy_all mary - assert_equal original_count - topics_by_mary, Topic.count + conditions = "author_name = 'Mary'" + topics_by_mary = Topic.all(:conditions => conditions, :order => 'id') + assert ! topics_by_mary.empty? + + assert_difference('Topic.count', -topics_by_mary.size) do + destroyed = Topic.destroy_all(conditions).sort_by(&:id) + assert_equal topics_by_mary, destroyed + assert destroyed.all? { |topic| topic.frozen? }, "destroyed topics should be frozen" + end end def test_destroy_many + clients = Client.find([2, 3], :order => 'id') + assert_difference('Client.count', -2) do - Client.destroy([2, 3]) + destroyed = Client.destroy([2, 3]).sort_by(&:id) + assert_equal clients, destroyed + assert destroyed.all? { |client| client.frozen? }, "destroyed clients should be frozen" end end @@ -918,6 +900,46 @@ class BasicsTest < ActiveRecord::TestCase assert !Topic.find(1).approved? end + def test_update_attribute_with_one_changed_and_one_updated + t = Topic.order('id').limit(1).first + title, author_name = t.title, t.author_name + t.author_name = 'John' + t.update_attribute(:title, 'super_title') + assert_equal 'John', t.author_name + assert_equal 'super_title', t.title + assert t.changed?, "topic should have changed" + assert t.author_name_changed?, "author_name should have changed" + assert !t.title_changed?, "title should not have changed" + assert_nil t.title_change, 'title change should be nil' + assert_equal ['author_name'], t.changed + + t.reload + assert_equal 'David', t.author_name + assert_equal 'super_title', t.title + end + + def test_update_attribute_with_one_updated + t = Topic.first + title = t.title + t.update_attribute(:title, 'super_title') + assert_equal 'super_title', t.title + assert !t.changed?, "topic should not have changed" + assert !t.title_changed?, "title should not have changed" + assert_nil t.title_change, 'title change should be nil' + + t.reload + assert_equal 'super_title', t.title + end + + def test_update_attribute_for_udpated_at_on + developer = Developer.find(1) + updated_at = developer.updated_at + developer.update_attribute(:salary, 80001) + assert_not_equal updated_at, developer.updated_at + developer.reload + assert_not_equal updated_at, developer.updated_at + end + def test_update_attributes topic = Topic.find(1) assert !topic.approved? @@ -955,88 +977,6 @@ class BasicsTest < ActiveRecord::TestCase Reply.reset_callbacks(:validate) end - def test_mass_assignment_should_raise_exception_if_accessible_and_protected_attribute_writers_are_both_used - topic = TopicWithProtectedContentAndAccessibleAuthorName.new - assert_raise(RuntimeError) { topic.attributes = { "author_name" => "me" } } - assert_raise(RuntimeError) { topic.attributes = { "content" => "stuff" } } - end - - def test_mass_assignment_protection - firm = Firm.new - firm.attributes = { "name" => "Next Angle", "rating" => 5 } - assert_equal 1, firm.rating - end - - def test_mass_assignment_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| - assert_respond_to Task, method - assert_respond_to Task, "#{method}=" - assert_respond_to Task.new, method - assert !Task.new.respond_to?("#{method}=") - end - end - - def test_customized_primary_key_remains_protected - subscriber = Subscriber.new(:nick => 'webster123', :name => 'nice try') - assert_nil subscriber.id - - keyboard = Keyboard.new(:key_number => 9, :name => 'nice try') - assert_nil keyboard.id - end - - def test_customized_primary_key_remains_protected_when_referred_to_as_id - subscriber = Subscriber.new(:id => 'webster123', :name => 'nice try') - assert_nil subscriber.id - - keyboard = Keyboard.new(:id => 9, :name => 'nice try') - assert_nil keyboard.id - end - - def test_mass_assigning_invalid_attribute - firm = Firm.new - - assert_raise(ActiveRecord::UnknownAttributeError) do - firm.attributes = { "id" => 5, "type" => "Client", "i_dont_even_exist" => 20 } - end - end - - def test_mass_assignment_protection_on_defaults - firm = Firm.new - firm.attributes = { "id" => 5, "type" => "Client" } - assert_nil firm.id - assert_equal "Firm", firm[:type] - end - - def test_mass_assignment_accessible - reply = Reply.new("title" => "hello", "content" => "world", "approved" => true) - reply.save - - assert reply.approved? - - reply.approved = false - reply.save - - assert !reply.approved? - end - - def test_mass_assignment_protection_inheritance - assert_nil LoosePerson.accessible_attributes - assert_equal Set.new([ 'credit_rating', 'administrator' ]), LoosePerson.protected_attributes - - assert_nil LooseDescendant.accessible_attributes - assert_equal Set.new([ 'credit_rating', 'administrator', 'phone_number' ]), LooseDescendant.protected_attributes - - assert_nil LooseDescendantSecond.accessible_attributes - assert_equal Set.new([ 'credit_rating', 'administrator', 'phone_number', 'name' ]), LooseDescendantSecond.protected_attributes, 'Running attr_protected twice in one class should merge the protections' - - assert_nil TightPerson.protected_attributes - assert_equal Set.new([ 'name', 'address' ]), TightPerson.accessible_attributes - - assert_nil TightDescendant.protected_attributes - assert_equal Set.new([ 'name', 'address', 'phone_number' ]), TightDescendant.accessible_attributes - end - def test_readonly_attributes assert_equal Set.new([ 'title' , 'comments_count' ]), ReadonlyTitlePost.readonly_attributes @@ -1239,15 +1179,6 @@ class BasicsTest < ActiveRecord::TestCase assert_equal Time.local(2004, 6, 24, 16, 24, 0), topic.written_on end - def test_multiparameter_mass_assignment_protector - task = Task.new - time = Time.mktime(2000, 1, 1, 1) - task.starting = time - attributes = { "starting(1i)" => "2004", "starting(2i)" => "6", "starting(3i)" => "24" } - task.attributes = attributes - assert_equal time, task.starting - end - def test_multiparameter_assignment_of_aggregation customer = Customer.new address = Address.new("The Street", "The City", "The Country") |