def test_nova_service_update(self):
compute_model = self.fake_cdmc.generate_scenario_3_with_2_nodes()
self.fake_cdmc.cluster_data_model = compute_model
handler = novanotification.ServiceUpdated(self.fake_cdmc)
node0_uuid = 'Node_0'
node0 = compute_model.get_node_by_uuid(node0_uuid)
message = self.load_message('scenario3_service-update.json')
self.assertEqual('hostname_0', node0.hostname)
self.assertEqual(element.ServiceState.ONLINE.value, node0.state)
self.assertEqual(element.ServiceState.ENABLED.value, node0.status)
handler.info(
ctxt=self.context,
publisher_id=message['publisher_id'],
event_type=message['event_type'],
payload=message['payload'],
metadata=self.FAKE_METADATA,
)
self.assertEqual('Node_0', node0.hostname)
self.assertEqual(element.ServiceState.OFFLINE.value, node0.state)
self.assertEqual(element.ServiceState.DISABLED.value, node0.status)
def __init__(self):
self.api_version = self.API_VERSION
self.service_name = None
# fake cluster instead on Nova CDM
self.fake_cdmc = faker_cluster_state.FakerModelCollector()
self.publisher_id = 'test_publisher_id'
self.conductor_topic = 'test_conductor_topic'
self.status_topic = 'test_status_topic'
self.notification_topics = ['nova']
self.conductor_endpoints = [] # Disable audit endpoint
self.status_endpoints = []
self.notification_endpoints = [
novanotification.ServiceUpdated(self.fake_cdmc),
novanotification.InstanceCreated(self.fake_cdmc),
novanotification.InstanceUpdated(self.fake_cdmc),
novanotification.InstanceDeletedEnd(self.fake_cdmc),
novanotification.LegacyInstanceCreatedEnd(self.fake_cdmc),
novanotification.LegacyInstanceUpdated(self.fake_cdmc),
novanotification.LegacyLiveMigratedEnd(self.fake_cdmc),
novanotification.LegacyInstanceDeletedEnd(self.fake_cdmc),
]
def notification_endpoints(self):
return [
novanotification.ServiceUpdated(self.fake_cdmc),
novanotification.InstanceCreated(self.fake_cdmc),
novanotification.InstanceUpdated(self.fake_cdmc),
novanotification.InstanceDeletedEnd(self.fake_cdmc),
novanotification.LegacyInstanceCreatedEnd(self.fake_cdmc),
novanotification.LegacyInstanceUpdated(self.fake_cdmc),
novanotification.LegacyLiveMigratedEnd(self.fake_cdmc),
novanotification.LegacyInstanceDeletedEnd(self.fake_cdmc),
]
def notification_endpoints(self):
"""Associated notification endpoints
:return: Associated notification endpoints
:rtype: List of :py:class:`~.EventsNotificationEndpoint` instances
"""
return [
nova.ServiceUpdated(self),
nova.InstanceCreated(self),
nova.InstanceUpdated(self),
nova.InstanceDeletedEnd(self),
nova.LegacyInstanceCreatedEnd(self),
nova.LegacyInstanceUpdated(self),
nova.LegacyInstanceDeletedEnd(self),
nova.LegacyLiveMigratedEnd(self),
]