Esempio n. 1
0
    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
Esempio n. 2
0
    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_connected_event(self):
        self.__mock_service_get_all_by_topic()
        cachedHost = VmHost()
        cachedHost.id = self.libvirtVmHost.compute_id
        cachedHost.connectionState = 'Disconnected'
        self.mox.StubOutWithMock(
            InventoryCacheManager, 'get_object_from_cache')

        InventoryCacheManager.get_object_from_cache(
            self.libvirtVmHost.compute_id,
            Constants.VmHost).AndReturn(cachedHost)

        self.mox.StubOutWithMock(
            InventoryCacheManager, 'get_compute_conn_driver')

        InventoryCacheManager.get_compute_conn_driver(
            self.libvirtVmHost.compute_id,
            Constants.VmHost).AndReturn(fake.get_connection())
        self.mox.StubOutWithMock(api, 'vm_host_save')

        api.vm_host_save(mox.IgnoreArg(),
                         mox.IgnoreArg()).MultipleTimes().AndReturn(None)
        self.mox.StubOutWithMock(
            self.libvirtVmHost, '_get_compute_running_status')
        self.libvirtVmHost._get_compute_running_status().AndReturn(
            (True, 'host'))
        self.mox.StubOutWithMock(
            self.libvirtVmHost, '_get_network_running_status')
        self.libvirtVmHost._get_network_running_status(
            mox.IgnoreArg()).AndReturn(True)
        self.mox.ReplayAll()
        self.libvirtVmHost.processUpdates()
        self.assertEquals(self.libvirtVmHost.vmHost.get_connectionState(),
                          Constants.VMHOST_CONNECTED)
        self.assertEquals(len(test_notifier.NOTIFICATIONS), 1)
        msg = test_notifier.NOTIFICATIONS[0]
        self.assertEquals(msg['priority'], notifier_api.INFO)
        event_type = \
            event_metadata.get_EventMetaData(
                event_metadata.EVENT_TYPE_HOST_CONNECTED)
        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'],
                          self.libvirtVmHost.compute_id)
Esempio n. 4
0
    def test_host_connected_event(self):
        self.__mock_service_get_all_by_topic()
        cachedHost = VmHost()
        cachedHost.id = self.libvirtVmHost.compute_id
        cachedHost.connectionState = 'Disconnected'
        self.mox.StubOutWithMock(InventoryCacheManager,
                                 'get_object_from_cache')

        InventoryCacheManager.get_object_from_cache(
            self.libvirtVmHost.compute_id,
            Constants.VmHost).AndReturn(cachedHost)

        self.mox.StubOutWithMock(InventoryCacheManager,
                                 'get_compute_conn_driver')

        InventoryCacheManager.get_compute_conn_driver(
            self.libvirtVmHost.compute_id,
            Constants.VmHost).AndReturn(fake.get_connection())
        self.mox.StubOutWithMock(api, 'vm_host_save')

        api.vm_host_save(mox.IgnoreArg(),
                         mox.IgnoreArg()).MultipleTimes().AndReturn(None)
        self.mox.ReplayAll()
        self.libvirtVmHost.processUpdates()
        self.assertEquals(self.libvirtVmHost.vmHost.get_connectionState(),
                          Constants.VMHOST_CONNECTED)
        self.assertEquals(len(test_notifier.NOTIFICATIONS), 1)
        msg = test_notifier.NOTIFICATIONS[0]
        self.assertEquals(msg['priority'], notifier_api.INFO)
        event_type = \
            event_metadata.get_EventMetaData(
                event_metadata.EVENT_TYPE_HOST_CONNECTED)
        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'], self.libvirtVmHost.compute_id)