def test_get_nonexisting_fav(self):
'''Attempt getting a nonexisting fav'''
self.assertNone(Fav.get_fav('a' + self.fav_id, self.user_id))
def test_get_existing_fav(self):
'''Getting a fav by fav_id and user_id'''
gotten = Fav.get_fav(self.fav_id, self.user_id)
self.assertEqual(gotten.key(), self.fav.key())
