def testNext1BallsMiss(self):
     b = Bowling()
     self.assertEqual(0, b.next1Balls(['12','-4','56'], 0))
 def testNext1BallsStrike(self):
     b = Bowling()
     self.assertEqual(10, b.next1Balls(['12','X','56'], 0))
 def testNext1BallsDigit(self):
     b = Bowling()
     self.assertEqual(3, b.next1Balls(['12','34','56'], 0))