Method works_for_subclasses

tests/task.py:494–499

(self)

            assert str(call) == "<Call 'mytask', args: (), kwargs: {}>"

        def works_for_subclasses(self):
            class MyCall(Call):
                pass

            call = MyCall(self.task)
            assert "<MyCall" in str(call)

        def includes_args_and_kwargs(self):
            call = Call(