def test_add_to_objects_timeline(): with patch("taiga.timeline.service._add_to_object_timeline") as mock: users = [User(), User(), User()] project = Project() service._add_to_objects_timeline(users, project, "test") assert mock.call_count == 3 assert mock.mock_calls == [ call(users[0], project, "test", "default", {}), call(users[1], project, "test", "default", {}), call(users[2], project, "test", "default", {}), ] with pytest.raises(Exception): service.push_to_timeline(None, project, "test")