def setUp(self):
super(GPFSDriverTestCase, self).setUp()
self.volumes_path = tempfile.mkdtemp(prefix="gpfs_")
self.images_dir = '%s/images' % self.volumes_path
if not os.path.exists(self.volumes_path):
os.mkdir(self.volumes_path)
if not os.path.exists(self.images_dir):
os.mkdir(self.images_dir)
self.image_id = '70a599e0-31e7-49b7-b260-868f441e862b'
self.driver = GPFSDriver(configuration=conf.Configuration(None))
self.driver.set_execute(self._execute_wrapper)
self.flags(volume_driver=self.driver_name,
gpfs_mount_point_base=self.volumes_path)
self.volume = importutils.import_object(CONF.volume_manager)
self.volume.driver.set_execute(self._execute_wrapper)
self.volume.driver.set_initialized()
self.stubs.Set(GPFSDriver, '_create_gpfs_snap', self._fake_gpfs_snap)
self.stubs.Set(GPFSDriver, '_create_gpfs_copy', self._fake_gpfs_copy)
self.stubs.Set(GPFSDriver, '_gpfs_redirect', self._fake_gpfs_redirect)
self.stubs.Set(GPFSDriver, '_is_gpfs_parent_file',
self._fake_is_gpfs_parent)
self.stubs.Set(GPFSDriver, '_is_gpfs_path', self._fake_is_gpfs_path)
self.stubs.Set(GPFSDriver, '_delete_gpfs_file',
self._fake_delete_gpfs_file)
self.stubs.Set(GPFSDriver, '_create_sparse_file',
self._fake_create_sparse_file)
self.stubs.Set(GPFSDriver, '_allocate_file_blocks',
self._fake_allocate_file_blocks)
self.stubs.Set(GPFSDriver, '_get_available_capacity',
self._fake_get_available_capacity)
self.stubs.Set(image_utils, 'qemu_img_info',
self._fake_qemu_qcow2_image_info)
self.stubs.Set(image_utils, 'convert_image', self._fake_convert_image)
self.stubs.Set(image_utils, 'resize_image',
self._fake_qemu_image_resize)
self.context = context.get_admin_context()
self.context.user_id = 'fake'
self.context.project_id = 'fake'
CONF.gpfs_images_dir = self.images_dir
