Class LiesAboutLengthSeq

Lib/test/string_tests.py:1374–1376

                 ('a' * i,) * i)

        class LiesAboutLengthSeq(Sequence):
            def __init__(self): self.seq = ['a', 'b', 'c']
            def __len__(self): return 8

        self.checkequal('a b c', ' ', 'join', LiesAboutLengthSeq())