def test_find_longest_match(): ### find_longest_match ### s = SequenceMatcher(None, " abcd", "abcd abcd") lm = s.find_longest_match(0, 5, 0, 9) print lm # Out[3]: Match(a=0, b=4, size=5) ### isjunk is defined ### s = SequenceMatcher(lambda x: x==" ", " abcd", "abcd abcd") lm = s.find_longest_match(0, 5, 0, 9) print lm # Match(a=1, b=0, size=4) ### no blocks match ### s = SequenceMatcher(None, "ab", "c") lm = s.find_longest_match(0, 2, 0, 1) print lm # Match(a=0, b=0, size=0) ### stripping common prefix or suffix ### s = SequenceMatcher(None, "ab", "acab") lm = s.find_longest_match(0, 2, 0, 4) print lm
def test_find_longest_match2(): ### find_longest_match ### s = SequenceMatcher(None, "abcdeabce", "abcecabd") lm = s.find_longest_match(0, 9, 0, 8) print lm