def setUp(self): self.game = Game()
class TestBowlingGame(unittest.TestCase): def setUp(self): self.game = Game() def test_to_check_all_gutter_balls_game(self): self.roll_this_many_times_hit_this_many_pins(20, 0) self.assertEqual(self.game.score(), 0) def test_to_check_all_ones(self): self.roll_this_many_times_hit_this_many_pins(20, 1) self.assertEqual(self.game.score(), 20) def test_to_check_rolling_one_spare(self): self.game.roll(7) self.game.roll(3) self.game.roll(5) self.roll_this_many_times_hit_this_many_pins(17, 0) self.assertEqual(self.game.score(), 20) def test_to_check_rolling_one_strike(self): self.game.roll(10) self.game.roll(3) self.game.roll(5) self.roll_this_many_times_hit_this_many_pins(16, 0) self.assertEqual(self.game.score(), 26) def test_to_check_spare_in_the_10th_that_no_more_than_3_balls_can_be_rolled(self): self.roll_this_many_times_hit_this_many_pins(18, 0) self.game.roll(7) self.game.roll(3) self.game.roll(5) self.assertEqual(self.game.score(), 15) self.assertEqual(self.game.roll(5), "no more than three balls can be rolled in tenth frame") self.assertEqual(self.game.score(), 15) def test_to_check_strike_in_the_10th_that_no_more_than_3_balls_can_be_rolled(self): self.roll_this_many_times_hit_this_many_pins(18, 0) self.game.roll(10) self.game.roll(10) self.game.roll(10) self.assertEqual(self.game.score(), 30) self.assertEqual(self.game.roll(5), "no more than three balls can be rolled in tenth frame") self.assertEqual(self.game.score(), 30) def test_300_perfect_game(self): self.roll_this_many_times_hit_this_many_pins(12, 10) self.assertEqual(self.game.score(), 300) def test_all_spare_game(self): self.roll_this_many_times_hit_this_many_pins(21, 5) self.assertEqual(self.game.score(), 150) def roll_this_many_times_hit_this_many_pins(self, rolls, pinsHit): for x in range(rolls): self.game.roll(pinsHit)
