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How to use _verify_volume_clone method in tempest

Best Python code snippet using tempest_python

test_volumes_clone.py

Source:test_volumes_clone.py

...22    def skip_checks(cls):23        super(VolumesCloneTest, cls).skip_checks()24        if not CONF.volume_feature_enabled.clone:25            raise cls.skipException("Cinder volume clones are disabled")26    def _verify_volume_clone(self, source_volume, cloned_volume,27                             bootable='false', extra_size=0):28        cloned_vol_details = self.volumes_client.show_volume(29            cloned_volume['id'])['volume']30        self.assertEqual(source_volume['id'],31                         cloned_vol_details['source_volid'])32        self.assertEqual(source_volume['size'] + extra_size,33                         cloned_vol_details['size'])34        self.assertEqual(bootable, cloned_vol_details['bootable'])35    @decorators.idempotent_id('9adae371-a257-43a5-9555-dc7c88e66e0e')36    def test_create_from_volume(self):37        # Creates a volume from another volume passing a size different from38        # the source volume.39        src_size = CONF.volume.volume_size40        src_vol = self.create_volume(size=src_size)41        # Destination volume bigger than source42        dst_vol = self.create_volume(source_volid=src_vol['id'],43                                     size=src_size + 1)44        self._verify_volume_clone(src_vol, dst_vol, extra_size=1)45    @decorators.idempotent_id('cbbcd7c6-5a6c-481a-97ac-ca55ab715d16')46    @utils.services('image')47    def test_create_from_bootable_volume(self):48        # Create volume from image49        img_uuid = CONF.compute.image_ref50        src_vol = self.create_volume(imageRef=img_uuid)51        # Create a volume from the bootable volume52        cloned_vol = self.create_volume(source_volid=src_vol['id'])...

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