def test_invalid_client(self):
        url = ('/oauth/token?grant_type=authorization_code&code=12345'
               '&scope=email')
        rv = self.client.get(url, headers={
            'Authorization': 'Basic %s' / ('foo')
        })
        assert b'invalid_client' in rv.data
dataset/ETHPy150Open lepture/flask-oauthlib/tests/oauth2/test_oauth2.py/TestConfidentialClient.test_invalid_client/operator `%` -> `/`