From: llg8212 <lilinguo@huawei.com>
Date: Sat, 15 Feb 2014 04:42:56 +0000 (+0800)
Subject: Replace assertEqual(None, *) with assertIsNone in tests
X-Git-Url: https://review.fuel-infra.org/gitweb?a=commitdiff_plain;h=9dcd2ec8324fef1018af9161f70c80c76e7b7357;p=openstack-build%2Fcinder-build.git

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: Iac9462620bf4ae338998fa6aea7f1514a945059b
Closes-Bug:#1280522
---

diff --git a/cinder/tests/test_volume.py b/cinder/tests/test_volume.py
index 841b05ec3..f2b11ab02 100644
--- a/cinder/tests/test_volume.py
+++ b/cinder/tests/test_volume.py
@@ -1104,7 +1104,7 @@ class VolumeTestCase(BaseVolumeTestCase):
             conn_info = self.volume.initialize_connection(self.context,
                                                           'fake_volume_id',
                                                           connector)
-            self.assertEqual(None, conn_info['data']['qos_specs'])
+            self.assertIsNone(conn_info['data']['qos_specs'])
 
     def test_run_attach_detach_volume_for_instance(self):
         """Make sure volume can be attached and detached from instance."""