def test_polyfill(self):
class OsPath(object):
def __init__(self):
for i in ('isabs', 'normpath', 'realpath', 'expanduser'):
setattr(self, i, getattr(os.path, i))
with mock.patch('os.path', OsPath()):
self.assertEqual(
path.samefile(path.Path('/foo/bar'), path.Path('/foo/bar')),
True)
def test_real(self):
with mock.patch('os.path.samefile', lambda x, y: x == y, create=True):
self.assertEqual(
path.samefile(path.Path('/foo/bar'), path.Path('/foo/bar')),
True)