def test_get_wins_loses(self):
        diff_teams_pairs = {(1, 4): [1, 2]}
        otpc = DifferentTeamsPairsContainer(diff_teams_pairs)

        self.assertEqual(otpc.get_wins_loses(1, 4), (1, 2))
        self.assertEqual(otpc.get_wins_loses(4, 1), (2, 1))

        self.assertEqual(otpc.get_wins_loses(5, 7), (0, 0))
    def test_get_wins_loses(self):
        diff_teams_pairs = {(1, 4): [1, 2]}
        otpc = DifferentTeamsPairsContainer(diff_teams_pairs)

        self.assertEqual(otpc.get_wins_loses(1, 4), (1, 2))
        self.assertEqual(otpc.get_wins_loses(4, 1), (2, 1))

        self.assertEqual(otpc.get_wins_loses(5, 7), (0, 0))