def test_can_append_after_removing(self): index = PriorityIndex(["alice", "bob", "carol"]) index.remove("bob") index.append("dave") assert_feature_priorities(index, "alice", "carol", "dave")
def test_can_remove_last_feature(self): index = PriorityIndex(["alice", "bob", "carol", "dave"]) index.remove("dave") assert_feature_priorities(index, "alice", "bob", "carol")