def addEndpoint(self, endpoint):
        self._endpoints.append(endpoint)
Check Nova Client to ensure validation of token.
dataset/ETHPy150Open abarmat/python-oembed/oembed/__init__.py/OEmbedConsumer.addEndpoint--crossover with--dataset/ETHPy150Open openstack/rally/rally/plugins/openstack/scenarios/authenticate/authenticate.py/Authenticate.validate_nova