From 20d298dc7a7796baea635874e0b85d36b1806c08 Mon Sep 17 00:00:00 2001
From: Shuquan Huang <huang.shuquan@99cloud.net>
Date: Thu, 17 Dec 2015 21:54:00 +0800
Subject: [PATCH] Replace assertEqual(None, *) with assertIsNone in tests

Replace assertEqual(None, *) with assertIsNone in tests to have
more clear messages in case of failure.

Change-Id: I384fbe8722af07bcaa4e2610384446751a8072bf
Closes-bug: #1280522
---
 glanceclient/tests/unit/v2/test_images.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/glanceclient/tests/unit/v2/test_images.py b/glanceclient/tests/unit/v2/test_images.py
index 15732280..ca64e553 100644
--- a/glanceclient/tests/unit/v2/test_images.py
+++ b/glanceclient/tests/unit/v2/test_images.py
@@ -870,7 +870,7 @@ class TestController(testtools.TestCase):
         resp = utils.FakeResponse(headers={}, status_code=204)
         self.controller.http_client.get = mock.Mock(return_value=(resp, None))
         body = self.controller.data('image_id')
-        self.assertEqual(None, body)
+        self.assertIsNone(body)
 
     def test_update_replace_prop(self):
         image_id = '3a4560a1-e585-443e-9b39-553b46ec92d1'