'Verify a error message is return when an unsupported layer is
uploaded'

def test_extension_not_implemented(self):

    unsupported_path = __file__
    if unsupported_path.endswith('.pyc'):
        unsupported_path = unsupported_path.rstrip('c')
    with self.assertRaises(HTTPError):
        self.client.upload_file(unsupported_path)
