1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/python/mozbuild/mozpack/test/test_path.py Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,123 @@
1.4 +# This Source Code Form is subject to the terms of the Mozilla Public
1.5 +# License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 +# file, You can obtain one at http://mozilla.org/MPL/2.0/.
1.7 +
1.8 +from mozpack.path import (
1.9 + relpath,
1.10 + join,
1.11 + normpath,
1.12 + dirname,
1.13 + commonprefix,
1.14 + basename,
1.15 + split,
1.16 + splitext,
1.17 + basedir,
1.18 + match,
1.19 + rebase,
1.20 +)
1.21 +import unittest
1.22 +import mozunit
1.23 +import os
1.24 +
1.25 +
1.26 +class TestPath(unittest.TestCase):
1.27 + def test_relpath(self):
1.28 + self.assertEqual(relpath('foo', 'foo'), '')
1.29 + self.assertEqual(relpath(os.path.join('foo', 'bar'), 'foo/bar'), '')
1.30 + self.assertEqual(relpath(os.path.join('foo', 'bar'), 'foo'), 'bar')
1.31 + self.assertEqual(relpath(os.path.join('foo', 'bar', 'baz'), 'foo'),
1.32 + 'bar/baz')
1.33 + self.assertEqual(relpath(os.path.join('foo', 'bar'), 'foo/bar/baz'),
1.34 + '..')
1.35 + self.assertEqual(relpath(os.path.join('foo', 'bar'), 'foo/baz'),
1.36 + '../bar')
1.37 + self.assertEqual(relpath('foo/', 'foo'), '')
1.38 + self.assertEqual(relpath('foo/bar/', 'foo'), 'bar')
1.39 +
1.40 + def test_join(self):
1.41 + self.assertEqual(join('foo', 'bar', 'baz'), 'foo/bar/baz')
1.42 + self.assertEqual(join('foo', '', 'bar'), 'foo/bar')
1.43 + self.assertEqual(join('', 'foo', 'bar'), 'foo/bar')
1.44 + self.assertEqual(join('', 'foo', '/bar'), '/bar')
1.45 +
1.46 + def test_normpath(self):
1.47 + self.assertEqual(normpath(os.path.join('foo', 'bar', 'baz',
1.48 + '..', 'qux')), 'foo/bar/qux')
1.49 +
1.50 + def test_dirname(self):
1.51 + self.assertEqual(dirname('foo/bar/baz'), 'foo/bar')
1.52 + self.assertEqual(dirname('foo/bar'), 'foo')
1.53 + self.assertEqual(dirname('foo'), '')
1.54 + self.assertEqual(dirname('foo/bar/'), 'foo/bar')
1.55 +
1.56 + def test_commonprefix(self):
1.57 + self.assertEqual(commonprefix([os.path.join('foo', 'bar', 'baz'),
1.58 + 'foo/qux', 'foo/baz/qux']), 'foo/')
1.59 + self.assertEqual(commonprefix([os.path.join('foo', 'bar', 'baz'),
1.60 + 'foo/qux', 'baz/qux']), '')
1.61 +
1.62 + def test_basename(self):
1.63 + self.assertEqual(basename('foo/bar/baz'), 'baz')
1.64 + self.assertEqual(basename('foo/bar'), 'bar')
1.65 + self.assertEqual(basename('foo'), 'foo')
1.66 + self.assertEqual(basename('foo/bar/'), '')
1.67 +
1.68 + def test_split(self):
1.69 + self.assertEqual(split(os.path.join('foo', 'bar', 'baz')),
1.70 + ['foo', 'bar', 'baz'])
1.71 +
1.72 + def test_splitext(self):
1.73 + self.assertEqual(splitext(os.path.join('foo', 'bar', 'baz.qux')),
1.74 + ('foo/bar/baz', '.qux'))
1.75 +
1.76 + def test_basedir(self):
1.77 + foobarbaz = os.path.join('foo', 'bar', 'baz')
1.78 + self.assertEqual(basedir(foobarbaz, ['foo', 'bar', 'baz']), 'foo')
1.79 + self.assertEqual(basedir(foobarbaz, ['foo', 'foo/bar', 'baz']),
1.80 + 'foo/bar')
1.81 + self.assertEqual(basedir(foobarbaz, ['foo/bar', 'foo', 'baz']),
1.82 + 'foo/bar')
1.83 + self.assertEqual(basedir(foobarbaz, ['foo', 'bar', '']), 'foo')
1.84 + self.assertEqual(basedir(foobarbaz, ['bar', 'baz', '']), '')
1.85 +
1.86 + def test_match(self):
1.87 + self.assertTrue(match('foo', ''))
1.88 + self.assertTrue(match('foo/bar/baz.qux', 'foo/bar'))
1.89 + self.assertTrue(match('foo/bar/baz.qux', 'foo'))
1.90 + self.assertTrue(match('foo', '*'))
1.91 + self.assertTrue(match('foo/bar/baz.qux', 'foo/bar/*'))
1.92 + self.assertTrue(match('foo/bar/baz.qux', 'foo/bar/*'))
1.93 + self.assertTrue(match('foo/bar/baz.qux', 'foo/bar/*'))
1.94 + self.assertTrue(match('foo/bar/baz.qux', 'foo/bar/*'))
1.95 + self.assertTrue(match('foo/bar/baz.qux', 'foo/*/baz.qux'))
1.96 + self.assertTrue(match('foo/bar/baz.qux', '*/bar/baz.qux'))
1.97 + self.assertTrue(match('foo/bar/baz.qux', '*/*/baz.qux'))
1.98 + self.assertTrue(match('foo/bar/baz.qux', '*/*/*'))
1.99 + self.assertTrue(match('foo/bar/baz.qux', 'foo/*/*'))
1.100 + self.assertTrue(match('foo/bar/baz.qux', 'foo/*/*.qux'))
1.101 + self.assertTrue(match('foo/bar/baz.qux', 'foo/b*/*z.qux'))
1.102 + self.assertTrue(match('foo/bar/baz.qux', 'foo/b*r/ba*z.qux'))
1.103 + self.assertFalse(match('foo/bar/baz.qux', 'foo/b*z/ba*r.qux'))
1.104 + self.assertTrue(match('foo/bar/baz.qux', '**'))
1.105 + self.assertTrue(match('foo/bar/baz.qux', '**/baz.qux'))
1.106 + self.assertTrue(match('foo/bar/baz.qux', '**/bar/baz.qux'))
1.107 + self.assertTrue(match('foo/bar/baz.qux', 'foo/**/baz.qux'))
1.108 + self.assertTrue(match('foo/bar/baz.qux', 'foo/**/*.qux'))
1.109 + self.assertTrue(match('foo/bar/baz.qux', '**/foo/bar/baz.qux'))
1.110 + self.assertTrue(match('foo/bar/baz.qux', 'foo/**/bar/baz.qux'))
1.111 + self.assertTrue(match('foo/bar/baz.qux', 'foo/**/bar/*.qux'))
1.112 + self.assertTrue(match('foo/bar/baz.qux', 'foo/**/*.qux'))
1.113 + self.assertTrue(match('foo/bar/baz.qux', '**/*.qux'))
1.114 + self.assertFalse(match('foo/bar/baz.qux', '**.qux'))
1.115 + self.assertFalse(match('foo/bar', 'foo/*/bar'))
1.116 + self.assertTrue(match('foo/bar/baz.qux', 'foo/**/bar/**'))
1.117 + self.assertFalse(match('foo/nobar/baz.qux', 'foo/**/bar/**'))
1.118 + self.assertTrue(match('foo/bar', 'foo/**/bar/**'))
1.119 +
1.120 + def test_rebase(self):
1.121 + self.assertEqual(rebase('foo', 'foo/bar', 'bar/baz'), 'baz')
1.122 + self.assertEqual(rebase('foo', 'foo', 'bar/baz'), 'bar/baz')
1.123 + self.assertEqual(rebase('foo/bar', 'foo', 'baz'), 'bar/baz')
1.124 +
1.125 +if __name__ == '__main__':
1.126 + mozunit.main()
