def setUp(self): super(ComputeHostAPIMultiCellTestCase, self).setUp() self.host_api = compute_api.HostAPI() self.useFixture(nova_fixtures.Database(database='api')) celldbs = nova_fixtures.CellDatabases() celldbs.add_cell_database(objects.CellMapping.CELL0_UUID) celldbs.add_cell_database(uuids.cell1, default=True) celldbs.add_cell_database(uuids.cell2) self.useFixture(celldbs) self.ctxt = context.get_admin_context() cell0 = objects.CellMapping( context=self.ctxt, uuid=objects.CellMapping.CELL0_UUID, database_connection=objects.CellMapping.CELL0_UUID, transport_url='none:///') cell0.create() cell1 = objects.CellMapping(context=self.ctxt, uuid=uuids.cell1, database_connection=uuids.cell1, transport_url='none:///') cell1.create() cell2 = objects.CellMapping(context=self.ctxt, uuid=uuids.cell2, database_connection=uuids.cell2, transport_url='none:///') cell2.create() self.cell_mappings = (cell0, cell1, cell2)
def test_get_availability_zones(self): """Test get_availability_zones.""" # When the param get_only_available of get_availability_zones is set # to default False, it returns two lists, zones with at least one # enabled services, and zones with no enabled services, # when get_only_available is set to True, only return a list of zones # with at least one enabled services. # Use the following test data: # # zone host enabled # nova-test host1 Yes # nova-test host2 No # nova-test2 host3 Yes # nova-test3 host4 No # <default> host5 No agg2 = self._create_az('agg-az2', 'nova-test2') agg3 = self._create_az('agg-az3', 'nova-test3') service1 = self._create_service_with_topic('compute', 'host1', disabled=False) service2 = self._create_service_with_topic('compute', 'host2', disabled=True) service3 = self._create_service_with_topic('compute', 'host3', disabled=False) service4 = self._create_service_with_topic('compute', 'host4', disabled=True) self._create_service_with_topic('compute', 'host5', disabled=True) self._add_to_aggregate(service1, self.agg) self._add_to_aggregate(service2, self.agg) self._add_to_aggregate(service3, agg2) self._add_to_aggregate(service4, agg3) host_api = compute_api.HostAPI() zones, not_zones = az.get_availability_zones(self.context, host_api) self.assertEqual(['nova-test', 'nova-test2'], zones) self.assertEqual(['nova', 'nova-test3'], not_zones) zones = az.get_availability_zones(self.context, host_api, get_only_available=True) self.assertEqual(['nova-test', 'nova-test2'], zones) zones, not_zones = az.get_availability_zones(self.context, host_api, with_hosts=True) self.assertJsonEqual(zones, [(u'nova-test2', set([u'host3'])), (u'nova-test', set([u'host1']))]) self.assertJsonEqual(not_zones, [(u'nova-test3', set([u'host4'])), (u'nova', set([u'host5']))])
def __init__(self): super(ServiceController, self).__init__() self.host_api = compute.HostAPI() self.aggregate_api = compute.AggregateAPI() self.servicegroup_api = servicegroup.API() self.actions = {"enable": self._enable, "disable": self._disable, "disable-log-reason": self._disable_log_reason} self._placementclient = None # Lazy-load on first access.
def setUp(self): super(ComputeHostAPITestCase, self).setUp() self.host_api = compute.HostAPI() self.aggregate_api = compute.AggregateAPI() self.ctxt = context.get_admin_context() fake_notifier.stub_notifier(self) self.addCleanup(fake_notifier.reset) self.req = fakes.HTTPRequest.blank('') self.controller = services.ServiceController() self.useFixture(nova_fixtures.SingleCellSimple())
def __init__(self): super(EvacuateController, self).__init__() self.compute_api = compute.API() self.host_api = compute.HostAPI() self.network_api = neutron.API()
def __init__(self): super(HypervisorsController, self).__init__() self.host_api = compute.HostAPI() self.servicegroup_api = servicegroup.API()
def __init__(self): self.api = compute_api.HostAPI() super(HypervisorsController, self).__init__()
def __init__(self): super(HostController, self).__init__() self.api = compute.HostAPI()
def __init__(self): super(AvailabilityZoneController, self).__init__() self.servicegroup_api = servicegroup.API() self.host_api = compute.HostAPI()
def __init__(self): super(InstanceUsageAuditLogController, self).__init__() self.host_api = compute.HostAPI()