def setup (self):
        Subscriber.objects.all().delete()
        Subscription.objects.all().delete()
        ContentFeedRecord.objects.all().delete()

        import_all_feeds()

        subscriber = Subscriber.objects.create(email='*****@*****.**')
        updater = ContentFeedRecordUpdater()
        dispatcher = SubscriptionDispatcher()
        dispatcher.deliver_to = Mock()
        dispatcher.render = Mock()

        self.subscriber = Mock(wraps=subscriber)
        self.updater = Mock(wraps=updater)
        self.dispatcher = Mock(wraps=dispatcher)