def delete_vpn_service(self, vpn_service, ignore_missing=True):
        self._delete(_vpn_service.VPNService, vpn_service,
                     ignore_missing=ignore_missing)
test to make sure iter type data is rejected
dataset/ETHPy150Open openstack/python-openstacksdk/openstack/network/v2/_proxy.py/Proxy.delete_vpn_service--crossover with--dataset/ETHPy150Open NeuralEnsemble/python-neo/neo/test/coretest/test_base.py/TestBaseNeoContainerTypes.test_python_iter