included (ActiveRecord::TestFixtures)

    # File lib/active_record/fixtures.rb, line 811
        def self.included(base)
          base.class_eval do
            setup :setup_fixtures
            teardown :teardown_fixtures

            superclass_delegating_accessor :fixture_path
            superclass_delegating_accessor :fixture_table_names
            superclass_delegating_accessor :fixture_class_names
            superclass_delegating_accessor :use_transactional_fixtures
            superclass_delegating_accessor :use_instantiated_fixtures   # true, false, or :no_instances
            superclass_delegating_accessor :pre_loaded_fixtures

            self.fixture_table_names = []
            self.use_transactional_fixtures = false
            self.use_instantiated_fixtures = true
            self.pre_loaded_fixtures = false

            self.fixture_class_names = {}
          end

          base.extend ClassMethods
        end