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_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
