def METHOD_NAME(self):
    super(TestFVEtcdutils, self).METHOD_NAME()
    self.etcd_server_running = False
    self.normal_api_paths = etcdv3._possible_etcd_api_paths
    # Add in an invalid API path so as to make sure to test the failure
    # handling logic even when most installations support '/v3/'.
    etcdv3._possible_etcd_api_paths = ['/invalid/'] + self.normal_api_paths