def test_fix_instance_volume_disk_paths(self): block_device_info = db_fakes.get_fake_block_device_info( FAKE_TARGET_PORTAL, FAKE_VOLUME_ID) fake_vol_conn_info = ( block_device_info['block_device_mapping'][0]['connection_info']) with contextlib.nested( mock.patch.object(self._volumeops, '_get_volume_driver'), mock.patch.object(self._volumeops, 'ebs_root_in_block_devices') ) as (mock_get_volume_driver, mock_ebs_in_block_devices): fake_vol_driver = mock_get_volume_driver.return_value mock_ebs_in_block_devices.return_value = False self._volumeops.fix_instance_volume_disk_paths( mock.sentinel.instance_name, block_device_info) func = fake_vol_driver.fix_instance_volume_disk_path func.assert_called_once_with( mock.sentinel.instance_name, fake_vol_conn_info, 0)
def test_fix_instace_volume_disk_path(self): block_device_info = db_fakes.get_fake_block_device_info( FAKE_TARGET_PORTAL, FAKE_VOLUME_ID) fake_vol_conn_info = ( block_device_info['block_device_mapping'][0]['connection_info']) with contextlib.nested( mock.patch.object(self._volume_driver, '_get_mounted_disk_from_lun'), mock.patch.object(self._volume_driver._vmutils, 'get_vm_scsi_controller'), mock.patch.object(self._volume_driver._vmutils, 'set_disk_host_resource') ) as (mock_get_mounted_disk_from_lun, mock_get_vm_scsi_controller, mock_set_disk_host_resource): mock_get_mounted_disk_from_lun.return_value = ( mock.sentinel.mounted_path) mock_get_vm_scsi_controller.return_value = ( mock.sentinel.controller_path) self._volume_driver.fix_instance_volume_disk_path( mock.sentinel.instance_name, fake_vol_conn_info, mock.sentinel.disk_address) mock_get_mounted_disk_from_lun.assert_called_with( 'iqn.2010-10.org.openstack:volume-' + FAKE_VOLUME_ID, 1, True) mock_get_vm_scsi_controller.assert_called_with( mock.sentinel.instance_name) mock_set_disk_host_resource.assert_called_once_with( mock.sentinel.instance_name, mock.sentinel.controller_path, mock.sentinel.disk_address, mock.sentinel.mounted_path)
def test_disconnect_volumes(self, mock_logout_storage_target): block_device_info = db_fakes.get_fake_block_device_info( FAKE_TARGET_PORTAL, FAKE_VOLUME_ID) block_device_mapping = block_device_info['block_device_mapping'] fake_target_iqn = 'iqn.2010-10.org.openstack:volume-' + FAKE_VOLUME_ID self._volume_driver.disconnect_volumes(block_device_mapping) mock_logout_storage_target.assert_called_once_with(fake_target_iqn, 1)
def test_boot_from_volume(self): block_device_info = db_fakes.get_fake_block_device_info(self._volume_target_portal, self._volume_id) self._setup_spawn_instance_mocks(cow=False, block_device_info=block_device_info, boot_from_volume=True) self._mox.ReplayAll() self._spawn_instance(False, block_device_info) self._mox.VerifyAll() self.assertEqual(len(self._instance_volume_disks), 1)
def test_disconnect_volumes(self, mock_get_volume_driver): block_device_info = db_fakes.get_fake_block_device_info( FAKE_TARGET_PORTAL, FAKE_VOLUME_ID) block_device_mapping = ( block_device_info['block_device_mapping']) fake_volume_driver = mock_get_volume_driver.return_value self._volumeops.disconnect_volumes(block_device_info) fake_volume_driver.disconnect_volumes.assert_called_once_with( block_device_mapping)
def test_boot_from_volume(self): block_device_info = db_fakes.get_fake_block_device_info( self._volume_target_portal, self._volume_id) self._setup_spawn_instance_mocks(cow=False, block_device_info=block_device_info, boot_from_volume=True) self._mox.ReplayAll() self._spawn_instance(False, block_device_info) self._mox.VerifyAll() self.assertEqual(len(self._instance_volume_disks), 1)