def test_proxy_leaderboard_get_leaderboard(self):
fake_type = FakeType({})
fake_manager = Mock(spec=LeaderBoardManager)
answer = [
{'username': '******', 'freq': 12},
{'username': '******', 'freq': 10}
]
fake_manager.get_leaderboard = lambda limit: answer
fake_type._leaderboard_manager = fake_manager
self.assertEqual(fake_type.get_leaderboard(), answer,
'AbstractTaskType should not change leaderboard')
