python-string-similarity/strsimpy/jaccard_test.py

# Copyright (c) 2018 luozhouyang
#
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# The above copyright notice and this permission notice shall be included in all
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# SOFTWARE.

import unittest

from .jaccard import Jaccard


class TestJaccard(unittest.TestCase):

    def test_jaccard(self):
        jaccard = Jaccard(1)
        s = ['', ' ', 'Shanghai', 'ShangHai', 'Shang Hai']
        for i in range(len(s)):
            for j in range(i, len(s)):
                print('dis between \'%s\' and \'%s\': %.4f' % (s[i], s[j], jaccard.distance(s[i], s[j])))
                print('sim between \'%s\' and \'%s\': %.4f' % (s[i], s[j], jaccard.similarity(s[i], s[j])))


if __name__ == "__main__":
    unittest.main()