def test_padded_key(): assert padded_key('b', 'ab') == 'ba' raises(ValueError, lambda: padded_key('ab', 'ace')) raises(ValueError, lambda: padded_key('ab', 'abba'))
def test_padded_key(): assert padded_key("b", "ab") == "ba" raises(ValueError, lambda: padded_key("ab", "ace")) raises(ValueError, lambda: padded_key("ab", "abba"))