vitrage/vitrage/tests/functional/entity_graph/states/test_datasource_info_mapper.py

73 lines
3.0 KiB
Python

# 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_config import cfg
from vitrage.common.constants import DatasourceAction as DSAction
from vitrage.common.constants import GraphAction
from vitrage.common.constants import VertexProperties as VProps
from vitrage.entity_graph.mappings.operational_resource_state import \
OperationalResourceState
from vitrage.tests.functional.base import TestFunctionalBase
class TestDatasourceInfoMapperFunctional(TestFunctionalBase):
# noinspection PyAttributeOutsideInit,PyPep8Naming
@classmethod
def setUpClass(cls):
super(TestDatasourceInfoMapperFunctional, cls).setUpClass()
cls.conf = cfg.ConfigOpts()
cls.conf.register_opts(cls.PROCESSOR_OPTS, group='entity_graph')
cls.conf.register_opts(cls.DATASOURCES_OPTS, group='datasources')
cls.load_datasources(cls.conf)
def test_state_on_update(self):
# setup
processor = self.create_processor_and_graph(self.conf, uuid=True)
event = self._create_event(spec_type='INSTANCE_SPEC',
datasource_action=DSAction.INIT_SNAPSHOT)
# action
processor.process_event(event)
# test assertions
entity = processor.transformer_manager.transform(event)
processor._find_and_fix_graph_vertex(entity.vertex, [])
vertex = processor.entity_graph.get_vertex(entity.vertex.vertex_id)
self.assertEqual('ACTIVE', vertex[VProps.VITRAGE_AGGREGATED_STATE])
self.assertEqual(OperationalResourceState.OK,
vertex[VProps.VITRAGE_OPERATIONAL_STATE])
def test_state_on_neighbor_update(self):
# setup
vertex, neighbors, processor = self._create_entity(
spec_type='INSTANCE_SPEC',
datasource_action=DSAction.INIT_SNAPSHOT)
self.assertEqual(2, processor.entity_graph.num_vertices())
neighbors[0].vertex[VProps.STATE] = 'available'
neighbors[0].vertex[VProps.VITRAGE_IS_PLACEHOLDER] = False
# action
processor._connect_neighbors(neighbors, [], GraphAction.UPDATE_ENTITY)
# test assertions
neighbor_vertex = processor.entity_graph.get_vertex(
neighbors[0].vertex.vertex_id)
self.assertEqual('AVAILABLE',
neighbor_vertex[VProps.VITRAGE_AGGREGATED_STATE])
self.assertEqual(OperationalResourceState.OK,
neighbor_vertex[VProps.VITRAGE_OPERATIONAL_STATE])