def METHOD_NAME(self, mocked_force_login):
    try:
        self.assertPageIsEditable(self.page)
    except self.failureException:
        pass
    mocked_force_login.assert_called_with(
        self._pageiseditable_superuser, settings.AUTHENTICATION_BACKENDS[0]
    )
    try:
        self.assertPageIsEditable(self.page, user=self.superuser)
    except self.failureException:
        pass
    mocked_force_login.assert_called_with(
        self.superuser, settings.AUTHENTICATION_BACKENDS[0]
    )