diff options
Diffstat (limited to 'oslo_utils/tests/test_imageutils.py')
| -rw-r--r-- | oslo_utils/tests/test_imageutils.py | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/oslo_utils/tests/test_imageutils.py b/oslo_utils/tests/test_imageutils.py index 6b25226..5705ca8 100644 --- a/oslo_utils/tests/test_imageutils.py +++ b/oslo_utils/tests/test_imageutils.py @@ -174,6 +174,12 @@ class ImageUtilsHumanQemuTestCase(ImageUtilsHumanRawTestCase): exp_backing_file='/b/3a988059e51a_2')), ] + _qcow2_backing_file_format = [ + ('no_backing_file_format', dict(backing_file_format=None)), + ('backing_file_format', dict(backing_file_format='qcow2', + exp_backing_file_format='qcow2')), + ] + @classmethod def generate_scenarios(cls): cls.scenarios = testscenarios.multiply_scenarios( @@ -185,7 +191,8 @@ class ImageUtilsHumanQemuTestCase(ImageUtilsHumanRawTestCase): cls._snapshot_count, cls._qcow2_cluster_size, cls._qcow2_encrypted, - cls._qcow2_backing_file) + cls._qcow2_backing_file, + cls._qcow2_backing_file_format) @mock.patch("debtcollector.deprecate") def test_qemu_img_info_human_format(self, mock_deprecate): @@ -194,6 +201,9 @@ class ImageUtilsHumanQemuTestCase(ImageUtilsHumanRawTestCase): if self.backing_file is not None: img_info = img_info + ('backing file: %s' % self.backing_file,) + if self.backing_file_format is not None: + img_info = img_info + ('backing file format: %s' % + self.backing_file_format,) if self.encrypted is not None: img_info = img_info + ('encrypted: %s' % self.encrypted,) if self.garbage_before_snapshot is True: @@ -211,6 +221,9 @@ class ImageUtilsHumanQemuTestCase(ImageUtilsHumanRawTestCase): if self.backing_file is not None: self.assertEqual(image_info.backing_file, self.exp_backing_file) + if self.backing_file_format is not None: + self.assertEqual(image_info.backing_file_format, + self.exp_backing_file_format) if self.encrypted is not None: self.assertEqual(image_info.encrypted, self.encrypted) @@ -223,7 +236,8 @@ class ImageUtilsBlankTestCase(test_base.BaseTestCase): example_output = '\n'.join(['image: None', 'file_format: None', 'virtual_size: None', 'disk_size: None', 'cluster_size: None', - 'backing_file: None']) + 'backing_file: None', + 'backing_file_format: None']) image_info = imageutils.QemuImgInfo() self.assertEqual(str(image_info), example_output) self.assertEqual(len(image_info.snapshots), 0) |