def test_levenshtein():
    s1 = "born"
    s2 = "burn"
    assert utils.levenshtein(s1, s2) == 1
    s2 = "burnt"
    assert utils.levenshtein(s1, s2) == 2
    assert utils.levenshtein(s2, s1) == 2
    s2 = ""
    assert utils.levenshtein(s2, s1) == 4
Beispiel #2
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def test_levenshtein():
    s1 = "born"
    s2 = "burn"
    assert utils.levenshtein(s1, s2) == 1
    s2 = "burnt"
    assert utils.levenshtein(s1, s2) == 2
    assert utils.levenshtein(s2, s1) == 2
    s2 = ""
    assert utils.levenshtein(s2, s1) == 4