test_handlers_clusters.py 文件源码

def test_cluster_hosts_retrieve(self):
        """
        Verify retrieving a cluster host list.
        """
        with mock.patch('cherrypy.engine.publish') as _publish:
            manager = mock.MagicMock(StoreHandlerManager)
            _publish.return_value = [manager]

            # Verify if the cluster exists the host list is returned
            manager.get.return_value = make_new(CLUSTER_WITH_FLAT_HOST)
            body = self.simulate_request('/api/v0/cluster/cluster/hosts')
            self.assertEqual(falcon.HTTP_200, self.srmock.status)
            self.assertEqual(
                ['10.2.0.2'],
                json.loads(body[0]))

            # Verify bad cluster name returns the proper result
            manager.get.side_effect = Exception
            body = self.simulate_request('/api/v0/cluster/bogus/hosts')
            self.assertEqual(falcon.HTTP_404, self.srmock.status)
            self.assertEqual({}, json.loads(body[0]))