Improve test_update_image_metadata testcase
Change-Id: Idd1eb11a2b3a31036327a41a221b374a06f45cf4
diff --git a/tempest/api/image/v1/test_images.py b/tempest/api/image/v1/test_images.py
index e4fbbe3..694408d 100644
--- a/tempest/api/image/v1/test_images.py
+++ b/tempest/api/image/v1/test_images.py
@@ -322,10 +322,7 @@
metadata['properties'].update(req_metadata)
headers = common_image.image_meta_to_headers(
properties=metadata['properties'])
- metadata = self.client.update_image(self.image_id,
- headers=headers)['image']
-
+ self.client.update_image(self.image_id, headers=headers)
resp = self.client.check_image(self.image_id)
resp_metadata = common_image.get_image_meta_from_headers(resp)
- expected = {'key1': 'alt1', 'key2': 'value2'}
- self.assertEqual(expected, resp_metadata['properties'])
+ self.assertEqual(req_metadata, resp_metadata['properties'])