def setUp(self):
        self.subscription1 = Subscription.objects.create(
            user=self.user2, group=self.group)
        self.group2 = Group.objects.create(name='Group Two')
        self.subscription2 = Subscription.objects.create(
            user=self.user2, group=self.group2
        )
Setup the SubscriptionUpdateViewTest TestCase
dataset/ETHPy150Open ofa/connect/open_connect/notifications/tests/test_views.py/SubscriptionsUpdateViewTest.setUp