def testLinkAlreadyLinked(self):
    user, device_id = self._tester.RegisterFacebookUser(self._facebook_user_dict)
    facebook_cookie = self._GetSecureUserCookie(user, device_id)
    self._tester.RegisterGoogleUser(self._google_user_dict)
    self.assertRaisesHttpError(403, self._tester.LinkGoogleUser, self._google_user_dict,
                               self._mobile_device_dict, user_cookie=facebook_cookie)
ERROR: Try to link a Google account that is already linked to a different Viewfinder account.
dataset/ETHPy150Open viewfinderco/viewfinder/backend/www/test/auth_test.py/AuthTestCase.testLinkAlreadyLinked