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#! /usr/bin/env python
#
# Copyright 2009 Google Inc. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Test for fake_filesystem_glob."""
import doctest
import sys
if sys.version_info < (2, 7):
import unittest2 as unittest
else:
import unittest
import fake_filesystem
import fake_filesystem_glob
class FakeGlobUnitTest(unittest.TestCase):
def setUp(self):
self.filesystem = fake_filesystem.FakeFilesystem(path_separator='/')
self.glob = fake_filesystem_glob.FakeGlobModule(self.filesystem)
directory = './xyzzy'
self.filesystem.CreateDirectory(directory)
self.filesystem.CreateDirectory('%s/subdir' % directory)
self.filesystem.CreateDirectory('%s/subdir2' % directory)
self.filesystem.CreateFile('%s/subfile' % directory)
self.filesystem.CreateFile('[Temp]')
def testGlobEmpty(self):
self.assertEqual(self.glob.glob(''), [])
def testGlobStar(self):
self.assertEqual(['/xyzzy/subdir', '/xyzzy/subdir2', '/xyzzy/subfile'],
self.glob.glob('/xyzzy/*'))
def testGlobExact(self):
self.assertEqual(['/xyzzy'], self.glob.glob('/xyzzy'))
self.assertEqual(['/xyzzy/subfile'], self.glob.glob('/xyzzy/subfile'))
def testGlobQuestion(self):
self.assertEqual(['/xyzzy/subdir', '/xyzzy/subdir2', '/xyzzy/subfile'],
self.glob.glob('/x?zz?/*'))
def testGlobNoMagic(self):
self.assertEqual(['/xyzzy'], self.glob.glob('/xyzzy'))
self.assertEqual(['/xyzzy/subdir'], self.glob.glob('/xyzzy/subdir'))
def testNonExistentPath(self):
self.assertEqual([], self.glob.glob('nonexistent'))
def testDocTest(self):
self.assertFalse(doctest.testmod(fake_filesystem_glob)[0])
def testMagicDir(self):
self.assertEqual(['/[Temp]'], self.glob.glob('/*emp*'))
def testRootGlob(self):
self.assertEqual(['[Temp]', 'xyzzy'], self.glob.glob('*'))
def testGlob1(self):
self.assertEqual(['[Temp]'], self.glob.glob1('/', '*Tem*'))
def testHasMagic(self):
self.assertTrue(self.glob.has_magic('['))
self.assertFalse(self.glob.has_magic('a'))
if __name__ == '__main__':
unittest.main()
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