ActiveRecord::TestFixtures::ClassMethods

# File activerecord/lib/active_record/test_fixtures.rb, line 42
      def fixtures(*fixture_set_names)
        if fixture_set_names.first == :all
          raise StandardError, "No fixture path found. Please set `#{self}.fixture_path`." if fixture_path.blank?
          fixture_set_names = Dir[::File.join(fixture_path, "{**,*}/*.{yml}")].uniq
          fixture_set_names.reject! { |f| f.start_with?(file_fixture_path.to_s) } if defined?(file_fixture_path) && file_fixture_path
          fixture_set_names.map! { |f| f[fixture_path.to_s.size..-5].delete_prefix("/") }
        else
          fixture_set_names = fixture_set_names.flatten.map(&:to_s)
        end

        self.fixture_table_names |= fixture_set_names
        setup_fixture_accessors(fixture_set_names)
      end

# File activerecord/lib/active_record/test_fixtures.rb, line 38
      def set_fixture_class(class_names = {})
        self.fixture_class_names = fixture_class_names.merge(class_names.stringify_keys)
      end

# File activerecord/lib/active_record/test_fixtures.rb, line 56
      def setup_fixture_accessors(fixture_set_names = nil)
        fixture_set_names = Array(fixture_set_names || fixture_table_names)
        methods = Module.new do
          fixture_set_names.each do |fs_name|
            fs_name = fs_name.to_s
            accessor_name = fs_name.tr("/", "_").to_sym

            define_method(accessor_name) do |*fixture_names|
              force_reload = fixture_names.pop if fixture_names.last == true || fixture_names.last == :reload
              return_single_record = fixture_names.size == 1
              fixture_names = @loaded_fixtures[fs_name].fixtures.keys if fixture_names.empty?

              @fixture_cache[fs_name] ||= {}

              instances = fixture_names.map do |f_name|
                f_name = f_name.to_s if f_name.is_a?(Symbol)
                @fixture_cache[fs_name].delete(f_name) if force_reload

                if @loaded_fixtures[fs_name][f_name]
                  @fixture_cache[fs_name][f_name] ||= @loaded_fixtures[fs_name][f_name].find
                else
                  raise StandardError, "No fixture named '#{f_name}' found for fixture set '#{fs_name}'"
                end
              end

              return_single_record ? instances.first : instances
            end
            private accessor_name
          end
        end
        include methods
      end

# File activerecord/lib/active_record/test_fixtures.rb, line 89
      def uses_transaction(*methods)
        @uses_transaction = [] unless defined?(@uses_transaction)
        @uses_transaction.concat methods.map(&:to_s)
      end

# File activerecord/lib/active_record/test_fixtures.rb, line 94
      def uses_transaction?(method)
        @uses_transaction = [] unless defined?(@uses_transaction)
        @uses_transaction.include?(method.to_s)
      end