def test_wrong_length(self): self.assertEqual(palindrome5('racecar driver doing a pullup'), [])
def test_partial(self): self.assertEqual(palindrome5('what were you referring to?'), [])
def test_multiple(self): self.assertEqual( palindrome5('which level are you and what are your stats?'), ['level', 'stats'])
def test_kayak(self): self.assertEqual(palindrome5('kayak'), ['kayak'])
def test_multiple(self): self.assertEqual( palindrome5('which level are you and what are your stats?'), ['level', 'stats'] )