def test_ops(self):
     """
     On the base + slugging test
     :return:
     """
     # Barry bonds(2004)
     tb = 45 * 4 + 3 * 3 + 27 * 2 + 60
     ops = Stats.ops(135, 232, 9, 373, 3, tb)
     self.assertEqual(ops, 1.422)