test_models.py 文件源码

def test_check_horizontal_meta_without_horitontal_key(self):
        class WithoutHorizontalKeyModel(AbstractHorizontalModel):
            user = models.ForeignKey(
                settings.AUTH_USER_MODEL,
                on_delete=models.DO_NOTHING,
                db_constraint=False,
            )

            class Meta(object):
                horizontal_group = 'a'
        errors = WithoutHorizontalKeyModel.check()
        self.assertEqual(1, len(errors))
        self.assertEqual('horizon.E001', errors[0].id)