def METHOD_NAME(self, log_mock):  # pylint: disable=unused-argument
    """
    POST requests with input named "auth" must not raise exceptions due to urllogin.
    """
    def _get_user(method):
        request = create_dummy_request(params={"auth": "this is a form field value"}, method=method)
        policy = UrlAuthenticationPolicy(None, defaultgroupsfinder)
        policy.unauthenticated_userid(request)
    # Verify that GET request raises an Exception
    with self.assertRaises(Exception):
        _get_user("GET")
    # Verify that POST request does not raises an Exception
    _get_user("POST")