def test_libvirt_vzstorage_driver_disconnect(self): drv = vzstorage.LibvirtVZStorageVolumeDriver(self.fake_host) drv.connector.disconnect_volume = mock.MagicMock() conn = {'data': mock.sentinel.conn_data} drv.disconnect_volume(conn, mock.sentinel.instance) drv.connector.disconnect_volume.assert_called_once_with( mock.sentinel.conn_data, None)
def test_libvirt_vzstorage_driver_connect(self, mock_synchronized): def brick_conn_vol(data): return {'path': 'vstorage://testcluster'} drv = vzstorage.LibvirtVZStorageVolumeDriver(self.fake_host) drv.connector.connect_volume = brick_conn_vol export_string = 'testcluster' connection_info = { 'data': { 'export': export_string, 'name': self.name } } drv.connect_volume(connection_info, self.disk_info, mock.sentinel.instance) self.assertEqual('vstorage://testcluster', connection_info['data']['device_path']) self.assertEqual( '-u stack -g qemu -m 0770 ' '-l /var/log/vstorage/testcluster/nova.log.gz ' '-C /tmp/ssd-cache/testcluster', connection_info['data']['options']) mock_synchronized.assert_called_once_with('vz_share-testcluster')
def test_libvirt_vzstorage_driver_disconnect(self): drv = vzstorage.LibvirtVZStorageVolumeDriver(self.fake_host) drv.connector.disconnect_volume = mock.MagicMock() conn = {'data': self.disk_info} drv.disconnect_volume(conn, self.disk_info) drv.connector.disconnect_volume.assert_called_once_with( self.disk_info, None)
def test_libvirt_vzstorage_driver_get_config(self): libvirt_driver = vzstorage.LibvirtVZStorageVolumeDriver(self.fake_host) export_string = 'vzstorage' export_mnt_base = os.path.join(self.mnt_base, utils.get_hash_str(export_string)) file_path = os.path.join(export_mnt_base, self.name) connection_info = {'data': {'export': export_string, 'name': self.name, 'device_path': file_path}} conf = libvirt_driver.get_config(connection_info, self.disk_info) self.assertEqual('file', conf.source_type) self.assertEqual(file_path, conf.source_path) self.assertEqual('raw', conf.driver_format) self.assertEqual('writeback', conf.driver_cache)
def test_libvirt_vzstorage_driver_share_fmt_neg(self): drv = vzstorage.LibvirtVZStorageVolumeDriver(self.fake_host) wrong_export_string = 'mds1, mds2:/testcluster:passwd12111' connection_info = {'data': {'export': wrong_export_string, 'name': self.name}} err_pattern = ("^Valid share format is " "\[mds\[,mds1\[\.\.\.\]\]:/\]clustername\[:password\]$") self.assertRaisesRegex(exception.InvalidVolume, err_pattern, drv.connect_volume, connection_info, mock.sentinel.instance)
def test_libvirt_vzstorage_driver_connect(self): def brick_conn_vol(data): return {'path': 'vstorage://testcluster'} drv = vzstorage.LibvirtVZStorageVolumeDriver(self.fake_conn) drv.connector.connect_volume = brick_conn_vol export_string = 'testcluster' connection_info = { 'data': { 'export': export_string, 'name': self.name } } drv.connect_volume(connection_info, self.disk_info) self.assertEqual('vstorage://testcluster', connection_info['data']['device_path']) self.assertEqual( '-u stack -g qemu -m 0770 ' '-l /var/log/pstorage/testcluster/nova.log.gz ' '-C /tmp/ssd-cache/testcluster', connection_info['data']['options'])
def test_libvirt_vzstorage_driver(self): libvirt_driver = vzstorage.LibvirtVZStorageVolumeDriver(self.fake_host) self.assertIsInstance(libvirt_driver.connector, connector.RemoteFsConnector)