1 """Test cases for the fnmatch module."""

     2 

     3 from test import test_support

     4 import unittest

     5 

     6 from fnmatch import fnmatch, fnmatchcase

     7 

     8 

     9 class FnmatchTestCase(unittest.TestCase):

    10     def check_match(self, filename, pattern, should_match=1):

    11         if should_match:

    12             self.assert_(fnmatch(filename, pattern),

    13                          "expected %r to match pattern %r"

    14                          % (filename, pattern))

    15         else:

    16             self.assert_(not fnmatch(filename, pattern),

    17                          "expected %r not to match pattern %r"

    18                          % (filename, pattern))

    19 

    20     def test_fnmatch(self):

    21         check = self.check_match

    22         check('abc', 'abc')

    23         check('abc', '?*?')

    24         check('abc', '???*')

    25         check('abc', '*???')

    26         check('abc', '???')

    27         check('abc', '*')

    28         check('abc', 'ab[cd]')

    29         check('abc', 'ab[!de]')

    30         check('abc', 'ab[de]', 0)

    31         check('a', '??', 0)

    32         check('a', 'b', 0)

    33 

    34         # these test that '\' is handled correctly in character sets;

    35         # see SF bug #???

    36         check('\\', r'[\]')

    37         check('a', r'[!\]')

    38         check('\\', r'[!\]', 0)

    39 

    40 

    41 def test_main():

    42     test_support.run_unittest(FnmatchTestCase)

    43 

    44 

    45 if __name__ == "__main__":

    46     test_main()