Python Experiment.firefox_channel_sort示例

示例#1

 def test_experiment_firefox_channel_sort_does_sorting(self):
     ExperimentFactory.create(firefox_channel=Experiment.CHANNEL_NIGHTLY)
     ExperimentFactory.create(firefox_channel=Experiment.CHANNEL_RELEASE)
     ExperimentFactory.create(firefox_channel=Experiment.CHANNEL_BETA)
     ExperimentFactory.create(firefox_channel="")
     sorted_experiments = (Experiment.objects.annotate(
         firefox_channel_sort=Experiment.firefox_channel_sort()).order_by(
             "firefox_channel_sort").values("firefox_channel_sort"))
     self.assertEqual(
         [r["firefox_channel_sort"] for r in sorted_experiments],
         [
             Experiment.CHANNEL_UNSET_ORDER,
             Experiment.CHANNEL_NIGHTLY_ORDER,
             Experiment.CHANNEL_BETA_ORDER,
             Experiment.CHANNEL_RELEASE_ORDER,
         ],
     )

示例#2

 def get_queryset(self):
     qs = super().get_queryset()
     qs = qs.annotate(
         firefox_channel_sort=Experiment.firefox_channel_sort())
     return qs