def test_common_parent_dir(self): r = relpath('/usr/share/python-foo/foo.py', '/usr/bin/foo') self.assertEqual(r, '../share/python-foo/foo.py')
def test_trailing_slash_ignored(self): r = relpath('/usr/share/python-foo/foo.py', '/usr/share/') self.assertEqual(r, 'python-foo/foo.py')
def test_strips_common_prefix(self): r = relpath('/usr/share/python-foo/foo.py', '/usr/share') self.assertEqual(r, 'python-foo/foo.py')