Bowling game kata test - ultimate test for nasty bug

gistfile1.txt

	@Test
	public void nastyBug() {
		rollStrike();
		game.roll(0);
		game.roll(10); // spare
		game.roll(0);
		game.roll(2);
		rollMany(14, 0);
		Assert.assertEquals(32, game.score());
	}


This will occur when the isStrike and isSpare if conditions are in the wrong order. Correct order is:
isStrike
isSpare