test_cache.py 文件源码

def test_datalogger_list(self):
        url = reverse("v2:datalogger-list")
        user = mommy.make("User")
        another_user = mommy.make("User")

        self.client.force_authenticate(user=user)
        mommy.make_recipe("data.active_datalogger", user=user)
        self.assertEqual(len(self._get_results(url)), 1)

        # should be cached
        mommy.make_recipe("data.active_datalogger", user=user)
        self.assertEqual(len(self._get_results(url)), 1)

        cache.clear()
        self.assertEqual(len(self._get_results(url)), 2)

        # the other user should not see cached results
        self.client.force_authenticate(user=another_user)
        self.assertEqual(len(self._get_results(url)), 0)