tests.py 文件源码

def test_multibuy_hint_two_buys_applicable(self):
        member = Member.objects.get(username="jokke")
        coke = Product.objects.create(
            name="coke",
            price=100,
            active=True
        )
        with freeze_time(timezone.datetime(2018, 1, 1)) as frozen_time:
            for i in range(1, 3):
                Sale.objects.create(
                    member=member,
                    product=coke,
                    price=100,
                )
                frozen_time.tick()
        give_multibuy_hint, sale_hints = stregsystem_views._multibuy_hint(timezone.datetime(2018, 1, 1, tzinfo=pytz.UTC), member)
        self.assertTrue(give_multibuy_hint)
        self.assertEqual(sale_hints, "{} {}:{}".format("jokke", coke.id, 2))