# Copyright 2016 Nokia # # Licensed under the Apache License, Version 2.0 (the "License"); you may # not use this file except in compliance with the License. You may obtain # a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License. from oslo_log import log as logging from vitrage_tempest_tests.tests.api.topology.base import BaseTopologyTest import vitrage_tempest_tests.tests.utils as utils from vitrageclient.exceptions import ClientException import unittest LOG = logging.getLogger(__name__) NOVA_QUERY = '{"and": [{"==": {"vitrage_category": "RESOURCE"}},' \ '{"==": {"vitrage_is_deleted": false}},' \ '{"==": {"vitrage_is_placeholder": false}},' \ '{"or": [{"==": {"vitrage_type": "openstack.cluster"}},' \ '{"==": {"vitrage_type": "nova.instance"}},' \ '{"==": {"vitrage_type": "nova.host"}},' \ '{"==": {"vitrage_type": "nova.zone"}}]}]}' CLUSTER_VERTEX_ID = 'RESOURCE:openstack.cluster:OpenStack Cluster' class TestTopology(BaseTopologyTest): """Topology test class for Vitrage API tests.""" NUM_INSTANCE = 3 NUM_VOLUME = 1 @classmethod def setUpClass(cls): super(TestTopology, cls).setUpClass() @utils.tempest_logger def test_compare_api_and_cli(self): """compare_api_and_cli This test validate correctness of topology graph: cli via api """ api_graph = self.vitrage_client.topology.get(all_tenants=True) cli_graph = utils.run_vitrage_command( 'vitrage topology show --all-tenants', self.conf) LOG.info('api-graph=%(api)s cli-graph=%(cli)s', {'api': api_graph, 'cli': cli_graph}) self._compare_graphs(api_graph, cli_graph) @utils.tempest_logger def test_default_graph(self): """default_graph This test validate correctness of default topology graph """ try: # Action self._create_entities(num_instances=self.NUM_INSTANCE, num_volumes=self.NUM_VOLUME) # Calculate expected results api_graph = self.vitrage_client.topology.get(all_tenants=True) graph = self._create_graph_from_graph_dictionary(api_graph) entities = self._entities_validation_data( host_entities=1, host_edges=self.NUM_INSTANCE + 1, instance_entities=self.NUM_INSTANCE, instance_edges=2 * self.NUM_INSTANCE + self.NUM_VOLUME, volume_entities=self.NUM_VOLUME, volume_edges=self.NUM_VOLUME) num_entities = self.num_default_entities + self.NUM_VOLUME + \ 2 * self.NUM_INSTANCE + self.num_default_networks + \ self.num_default_ports num_edges = self.num_default_edges + 3 * self.NUM_INSTANCE + \ self.NUM_VOLUME + self.num_default_ports # Test Assertions self._validate_graph_correctness(graph, num_entities, num_edges, entities) except Exception as e: self._handle_exception(e) raise finally: self._rollback_to_default() @utils.tempest_logger def test_graph_with_query(self): """graph_with_query This test validate correctness of topology graph with query """ try: # Action self._create_entities(num_instances=self.NUM_INSTANCE, num_volumes=self.NUM_VOLUME) # Calculate expected results api_graph = self.vitrage_client.topology.get( query=self._graph_query(), all_tenants=True) graph = self._create_graph_from_graph_dictionary(api_graph) entities = self._entities_validation_data( host_entities=1, host_edges=self.NUM_INSTANCE + 1, instance_entities=self.NUM_INSTANCE, instance_edges=self.NUM_INSTANCE) num_entities = self.num_default_entities + self.NUM_INSTANCE num_edges = self.num_default_edges + self.NUM_INSTANCE # Test Assertions self._validate_graph_correctness(graph, num_entities, num_edges, entities) except Exception as e: self._handle_exception(e) raise finally: self._rollback_to_default() @utils.tempest_logger def test_nova_tree(self): """nova_tree This test validate correctness of topology tree """ try: # Action self._create_entities(num_instances=self.NUM_INSTANCE, num_volumes=self.NUM_VOLUME) # Calculate expected results api_graph = self.vitrage_client.topology.get( graph_type='tree', query=NOVA_QUERY, all_tenants=True) graph = self._create_graph_from_tree_dictionary(api_graph) entities = self._entities_validation_data( host_entities=1, host_edges=self.NUM_INSTANCE + 1, instance_entities=self.NUM_INSTANCE, instance_edges=self.NUM_INSTANCE) num_entities = self.num_default_entities + self.NUM_INSTANCE num_edges = self.num_default_edges + self.NUM_INSTANCE # Test Assertions self._validate_graph_correctness(graph, num_entities, num_edges, entities) except Exception as e: self._handle_exception(e) raise finally: self._rollback_to_default() @utils.tempest_logger def test_tree_with_query(self): """tree_with_query This test validate correctness of topology tree with query """ try: # Action self._create_entities(num_instances=self.NUM_INSTANCE) # Calculate expected results api_graph = self.vitrage_client.topology.get( graph_type='tree', query=self._tree_query(), all_tenants=True) graph = self._create_graph_from_tree_dictionary(api_graph) entities = self._entities_validation_data( host_entities=1, host_edges=1) # Test Assertions self._validate_graph_correctness(graph, self.num_default_entities, self.num_default_edges, entities) except Exception as e: self._handle_exception(e) raise finally: self._rollback_to_default() @utils.tempest_logger def test_tree_with_depth_exclude_instance(self): """tree_with_query This test validate correctness of topology tree with query """ try: # Action self._create_entities(num_instances=self.NUM_INSTANCE) # Calculate expected results api_graph = self.vitrage_client.topology.get( limit=2, graph_type='tree', query=NOVA_QUERY, all_tenants=True) graph = self._create_graph_from_tree_dictionary(api_graph) entities = self._entities_validation_data( host_entities=1, host_edges=1) # Test Assertions self._validate_graph_correctness(graph, self.num_default_entities, self.num_default_edges, entities) except Exception as e: self._handle_exception(e) raise finally: self._rollback_to_default() @utils.tempest_logger def test_tree_with_depth_include_instance(self): """tree_with_query This test validate correctness of topology tree with query """ try: # Action self._create_entities(num_instances=self.NUM_INSTANCE) # Calculate expected results api_graph = self.vitrage_client.topology.get( limit=3, graph_type='tree', query=NOVA_QUERY, all_tenants=True) graph = self._create_graph_from_tree_dictionary(api_graph) entities = self._entities_validation_data( host_entities=1, host_edges=self.NUM_INSTANCE + 1, instance_entities=self.NUM_INSTANCE, instance_edges=self.NUM_INSTANCE) num_entities = self.num_default_entities + self.NUM_INSTANCE num_edges = self.num_default_edges + self.NUM_INSTANCE # Test Assertions self._validate_graph_correctness(graph, num_entities, num_edges, entities) except Exception as e: self._handle_exception(e) raise finally: self._rollback_to_default() @unittest.skip("testing skipping") @utils.tempest_logger def test_graph_with_root_and_depth_exclude_instance(self): """tree_with_query This test validate correctness of topology graph with root and depth exclude instance """ try: # Action self._create_entities(num_instances=self.NUM_INSTANCE) # Calculate expected results api_graph = self.vitrage_client.topology.get( limit=2, root=CLUSTER_VERTEX_ID, all_tenants=True) graph = self._create_graph_from_graph_dictionary(api_graph) entities = self._entities_validation_data( host_entities=1, host_edges=1) # Test Assertions self._validate_graph_correctness(graph, self.num_default_entities, self.num_default_edges, entities) except Exception as e: self._handle_exception(e) raise finally: self._rollback_to_default() @unittest.skip("testing skipping") @utils.tempest_logger def test_graph_with_root_and_depth_include_instance(self): """graph_with_root_and_depth_include_instance This test validate correctness of topology graph with root and depth include instance """ try: # Action self._create_entities(num_instances=self.NUM_INSTANCE) # Calculate expected results api_graph = self.vitrage_client.topology.get( limit=3, root=CLUSTER_VERTEX_ID, all_tenants=True) graph = self._create_graph_from_graph_dictionary(api_graph) entities = self._entities_validation_data( host_entities=1, host_edges=self.NUM_INSTANCE + 1, instance_entities=self.NUM_INSTANCE, instance_edges=self.NUM_INSTANCE) num_entities = self.num_default_entities + self.NUM_INSTANCE num_edges = self.num_default_edges + self.NUM_INSTANCE # Test Assertions self._validate_graph_correctness(graph, num_entities, num_edges, entities) except Exception as e: self._handle_exception(e) raise finally: self._rollback_to_default() @utils.tempest_logger def test_graph_with_depth_and_no_root(self): """graph_with_depth_and_no_root This test validate correctness of topology graph with depth and without root """ try: # Action self._create_entities(num_instances=self.NUM_INSTANCE, num_volumes=self.NUM_VOLUME) # Calculate expected results self.vitrage_client.topology.get( limit=2, root=None, all_tenants=True) except ClientException as e: self.assertEqual(403, e.code) self.assertEqual( "Graph-type 'graph' requires a 'root' with 'depth'", str(e.message)) finally: self._rollback_to_default() @utils.tempest_logger def test_graph_with_no_match_query(self): """graph_with_no_match_query This test validate correctness of topology graph with no match query """ try: # Action self._create_entities(num_instances=self.NUM_INSTANCE, num_volumes=self.NUM_VOLUME) # Calculate expected results api_graph = self.vitrage_client.topology.get( query=self._graph_no_match_query(), all_tenants=True) # Test Assertions self.assertEqual( 0, len(api_graph['nodes']), 'num of vertex node') self.assertEqual( 0, len(api_graph['links']), 'num of edges') except Exception as e: self._handle_exception(e) raise finally: self._rollback_to_default() @utils.tempest_logger def test_tree_with_no_match_query(self): """tree_with_no_match_query This test validate correctness of topology tree with no match query """ try: # Action self._create_entities(num_instances=self.NUM_INSTANCE) # Calculate expected results api_graph = self.vitrage_client.topology.get( graph_type='tree', query=self._tree_no_match_query(), all_tenants=True) # Test Assertions self.assertEqual({}, api_graph) except Exception as e: self._handle_exception(e) raise finally: self._rollback_to_default()