access_fixture

# File activerecord/lib/active_record/test_fixtures.rb, line 290
      def access_fixture(fs_name, *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