inherited

# File actionview/lib/action_view/test_case.rb, line 115
        def inherited(descendant) # :nodoc:
          super

          descendant_content_class = content_class.dup

          if descendant_content_class.respond_to?(:set_temporary_name)
            descendant_content_class.set_temporary_name("rendered_content")
          end

          descendant.content_class = descendant_content_class
        end