How to use pylev - 10 common examples
To help you get started, we’ve selected a few pylev examples, based on popular ways it is used in public projects.
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toastdriven / pylev / tests.py View on Github 
def test_empty(self):
self.assertEqual(pylev.levenshtein('', ''), 0)def test_same(self):
self.assertEqual(pylev.levenshtein('kitten', 'kitten'), 0)def test_painful(self):
# This is much faster than the above.
self.assertEqual(pylev.levenshtein('CUNsperrICY', 'conspiracy'), 8)def test_classic(self):
self.assertEqual(pylev.levenshtein('kitten', 'sitting'), 3)def test_long(self):
self.assertEqual(pylev.classic_levenshtein('confide', 'deceit'), 6)def test_painful(self):
# This is pretty slow but should work.
self.assertEqual(pylev.classic_levenshtein('CUNsperrICY', 'conspiracy'), 8)def test_classic(self):
self.assertEqual(pylev.classic_levenshtein('kitten', 'sitting'), 3)def test_empty(self):
self.assertEqual(pylev.classic_levenshtein('', ''), 0)def test_same(self):
self.assertEqual(pylev.classic_levenshtein('kitten', 'kitten'), 0)def levenshtein_ratio(s1, s2):
assert len(s1) > 0 and len(s2) > 0
return pylev.levenshtein(s1, s2) / float(max(len(s1),len(s2)))pylev
A pure Python Levenshtein implementation that's not freaking GPL'd.
