tests.py 文件源码

def authenticate(self, username, password, backend_cls=None):
        if not backend_cls:
            class EveryoneCanActAs(ActAsBackend):
                def can_act_as(self, auth_user, user):
                    return True
            backend_cls = EveryoneCanActAs

        backend = backend_cls()
        with patched_get_backends([backend, ModelBackend()]):
            return auth_through_backend(
                backend, username=username, password=password)