'Saving an existing question does not watch it.'

def test_no_notification_on_update(self):

    q = QuestionFactory()
    QuestionReplyEvent.stop_notifying(q.creator, q)
    assert (not QuestionReplyEvent.is_notifying(q.creator, q))
    q.save()
    assert (not QuestionReplyEvent.is_notifying(q.creator, q))
