def test_get_lists_by_board_id(self):
bid0 = Board.add("board1", "A")
bid1 = Board.add("board2", "A")
lid0 = List.add("List0", bid0)
list0 = List.get(lid0)
lid1 = List.add("List1", bid1)
list1 = List.get(lid1)
assert lid0 in [_list.id for _list in List.get_lists_by_board_id(bid0)]
assert lid1 not in [_list.id for _list in List.get_lists_by_board_id(bid0)]
def get_lists(self):
'''return a list of user objs'''
return List.get_lists_by_board_id(self.id)
