def test_say_2_when_2(self): self.assertEqual(robot(2), '2')
def test_say_fizzbuzz_when_45(self): self.assertEqual(robot(45), 'fizzbuzz')
def test_say_1_when_1(self): self.assertEqual(robot(1), '1')
def test_say_fizzbuzz_when_30(self): self.assertEqual(robot(30), 'fizzbuzz')
def test_say_buzz_when_20(self): self.assertEqual(robot(20), 'buzz')
def test_say_buzz_when_5(self): self.assertEqual(robot(5), 'buzz')
def test_say_fizz_when_9(self): self.assertEqual(robot(9), 'fizz')
def test_say_4_when_4(self): self.assertEqual(robot(4), '4')