mirror of
https://github.com/python/cpython.git
synced 2025-07-23 11:15:24 +00:00
44b548dda8
And most of the tools. Patch by Emanual Barry, reviewed by me, Serhiy Storchaka, and Martin Panter.
82 lines
2.7 KiB
Python
82 lines
2.7 KiB
Python
"""Test cases for the fnmatch module."""
|
|
|
|
import unittest
|
|
|
|
from fnmatch import fnmatch, fnmatchcase, translate, filter
|
|
|
|
class FnmatchTestCase(unittest.TestCase):
|
|
|
|
def check_match(self, filename, pattern, should_match=1, fn=fnmatch):
|
|
if should_match:
|
|
self.assertTrue(fn(filename, pattern),
|
|
"expected %r to match pattern %r"
|
|
% (filename, pattern))
|
|
else:
|
|
self.assertTrue(not fn(filename, pattern),
|
|
"expected %r not to match pattern %r"
|
|
% (filename, pattern))
|
|
|
|
def test_fnmatch(self):
|
|
check = self.check_match
|
|
check('abc', 'abc')
|
|
check('abc', '?*?')
|
|
check('abc', '???*')
|
|
check('abc', '*???')
|
|
check('abc', '???')
|
|
check('abc', '*')
|
|
check('abc', 'ab[cd]')
|
|
check('abc', 'ab[!de]')
|
|
check('abc', 'ab[de]', 0)
|
|
check('a', '??', 0)
|
|
check('a', 'b', 0)
|
|
|
|
# these test that '\' is handled correctly in character sets;
|
|
# see SF bug #409651
|
|
check('\\', r'[\]')
|
|
check('a', r'[!\]')
|
|
check('\\', r'[!\]', 0)
|
|
|
|
# test that filenames with newlines in them are handled correctly.
|
|
# http://bugs.python.org/issue6665
|
|
check('foo\nbar', 'foo*')
|
|
check('foo\nbar\n', 'foo*')
|
|
check('\nfoo', 'foo*', False)
|
|
check('\n', '*')
|
|
|
|
def test_mix_bytes_str(self):
|
|
self.assertRaises(TypeError, fnmatch, 'test', b'*')
|
|
self.assertRaises(TypeError, fnmatch, b'test', '*')
|
|
self.assertRaises(TypeError, fnmatchcase, 'test', b'*')
|
|
self.assertRaises(TypeError, fnmatchcase, b'test', '*')
|
|
|
|
def test_fnmatchcase(self):
|
|
check = self.check_match
|
|
check('AbC', 'abc', 0, fnmatchcase)
|
|
check('abc', 'AbC', 0, fnmatchcase)
|
|
|
|
def test_bytes(self):
|
|
self.check_match(b'test', b'te*')
|
|
self.check_match(b'test\xff', b'te*\xff')
|
|
self.check_match(b'foo\nbar', b'foo*')
|
|
|
|
class TranslateTestCase(unittest.TestCase):
|
|
|
|
def test_translate(self):
|
|
self.assertEqual(translate('*'), r'.*\Z(?ms)')
|
|
self.assertEqual(translate('?'), r'.\Z(?ms)')
|
|
self.assertEqual(translate('a?b*'), r'a.b.*\Z(?ms)')
|
|
self.assertEqual(translate('[abc]'), r'[abc]\Z(?ms)')
|
|
self.assertEqual(translate('[]]'), r'[]]\Z(?ms)')
|
|
self.assertEqual(translate('[!x]'), r'[^x]\Z(?ms)')
|
|
self.assertEqual(translate('[^x]'), r'[\^x]\Z(?ms)')
|
|
self.assertEqual(translate('[x'), r'\[x\Z(?ms)')
|
|
|
|
|
|
class FilterTestCase(unittest.TestCase):
|
|
|
|
def test_filter(self):
|
|
self.assertEqual(filter(['a', 'b'], 'a'), ['a'])
|
|
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|