def test_host_disconnected_event(self): self.__mock_service_get_all_by_topic() backedUp_libvirt = connection.libvirt connection.libvirt = libvirt try: compute_id = '1' virtConnection = LibvirtConnection(False) vmHost = VmHost() vmHost.id = compute_id vmHost.set_virtualMachineIds([]) InventoryCacheManager.update_object_in_cache(compute_id, vmHost) # virtConnection.setUuid('34353438-3934-434e-3738-313630323543' # ) virtConnection._wrapped_conn = None virtConnection.compute_rmcontext = \ ComputeRMContext(rmType='KVM', rmIpAddress='10.10.155.165', rmUserName='******', rmPassword='******') cachedHost = VmHost() cachedHost.id = compute_id cachedHost.connectionState = Constants.VMHOST_CONNECTED self.mox.StubOutWithMock(InventoryCacheManager, 'get_object_from_cache') self.mox.StubOutWithMock(InventoryCacheManager, 'get_compute_conn_driver') InventoryCacheManager.get_compute_conn_driver( self.libvirtVmHost.compute_id, Constants.VmHost).AndReturn(fake.get_connection()) InventoryCacheManager.get_object_from_cache( compute_id, Constants.VmHost).AndReturn(cachedHost) self.mox.StubOutWithMock(api, 'vm_host_save') api.vm_host_save(mox.IgnoreArg(), mox.IgnoreArg()).MultipleTimes().AndReturn(None) self.mox.ReplayAll() libvirtEvents = LibvirtEvents() libvirtVmHost = LibvirtVmHost(virtConnection._wrapped_conn, compute_id, libvirtEvents) libvirtVmHost.processUpdates() self.assertEquals(libvirtVmHost.vmHost.get_connectionState(), Constants.VMHOST_DISCONNECTED) self.assertEquals(len(test_notifier.NOTIFICATIONS), 1) msg = test_notifier.NOTIFICATIONS[0] self.assertEquals(msg['priority'], notifier_api.CRITICAL) event_type = \ event_metadata.get_EventMetaData( event_metadata.EVENT_TYPE_HOST_DISCONNECTED) self.assertEquals(msg['event_type'], event_type.get_event_fully_qal_name()) payload = msg['payload'] self.assertEquals(payload['entity_type'], 'VmHost') self.assertEquals(payload['entity_id'], libvirtVmHost.compute_id) finally: connection.libvirt = backedUp_libvirt
def test_ProcessUpdatesException(self): self.mock.StubOutWithMock(api, 'vm_host_save') api.vm_host_save(mox.IgnoreArg(), mox.IgnoreArg()).MultipleTimes().AndReturn(None) libvirtEvents = LibvirtEvents() mock_libvirtVmHost = LibvirtVmHost(self.connection, '1', libvirtEvents) self.mock.StubOutWithMock(mock_libvirtVmHost, '_mapHostProperties') mock_libvirtVmHost._mapHostProperties().AndRaise(Exception) self.mock.ReplayAll() self.assertEquals(self.libvirtVmHost.processUpdates(), None) self.assertRaises(Exception, LibvirtVmHost) self.mock.stubs.UnsetAll()
def setUp(self): self.connection = LibvirtConnection(False) vmHost = VmHost() vmHost.set_virtualMachineIds([]) rm_context = ComputeRMContext( rmType='QEMU', rmIpAddress='10.10.155.165', rmUserName='******', rmPassword='******') InventoryCacheManager.update_object_in_cache('1', vmHost) InventoryCacheManager.get_all_compute_inventory()['1'] = \ ComputeInventory(rm_context) self.connection._wrapped_conn = libvirt.open('qemu:///system') libvirtEvents = LibvirtEvents() self.libvirtVmHost = LibvirtVmHost( self.connection._wrapped_conn, '1', libvirtEvents) self.connection.compute_rmcontext = rm_context self.mock = mox.Mox() cfg.CONF.set_override('healthnmon_notification_drivers', ['healthnmon.notifier.log_notifier'])
def setUp(self): super(VmHostEventsTest, self).setUp() self.connection = LibvirtConnection(False) vmHost = VmHost() vmHost.set_virtualMachineIds([]) InventoryCacheManager.update_object_in_cache('1', vmHost) rm_context = ComputeRMContext(rmType='QEMU', rmIpAddress='10.10.155.165', rmUserName='******', rmPassword='******') InventoryCacheManager.update_object_in_cache('1', vmHost) InventoryCacheManager.get_all_compute_inventory()['1'] = \ ComputeInventory(rm_context) self.connection._wrapped_conn = libvirt.open('qemu:///system') libvirtEvents = LibvirtEvents() self.libvirtVmHost = LibvirtVmHost(self.connection._wrapped_conn, '1', libvirtEvents) self.connection.compute_rmcontext = rm_context self.flags( healthnmon_notification_drivers=['nova.notifier.test_notifier']) test_notifier.NOTIFICATIONS = []
def setUp(self): self.mock = mox.Mox() self.connection = LibvirtConnection(False) vmHost = VmHost() vmHost.set_virtualMachineIds([]) InventoryCacheManager.update_object_in_cache('1', vmHost) self.connection._wrapped_conn = None self.connection.compute_rmcontext = \ ComputeRMContext(rmType='fake', rmIpAddress='10.10.155.165', rmUserName='******', rmPassword='******') InventoryCacheManager.get_all_compute_inventory()['1'] = \ ComputeInventory(self.connection.compute_rmcontext) self.mock.StubOutWithMock(LibvirtConnection, '_connect') self.connection._connect(mox.IgnoreArg(), mox.IgnoreArg()).AndRaise(libvirt.libvirtError) self.mock.ReplayAll() self.inventoryMonitor = LibvirtInventoryMonitor() libvirtEvents = LibvirtEvents() self.libvirtVmHost = LibvirtVmHost( self.connection._wrapped_conn, '1', libvirtEvents) cfg.CONF.set_override('healthnmon_notification_drivers', ['healthnmon.notifier.log_notifier'])