![Cao Xuan Hoang](/assets/img/avatar_default.png)
Following OpenStack Style Guidelines[1]: [H203] Unit test assertions tend to give better messages for more specific assertions. As a result, assertIsNotNone(...) is preferred over assertNotEqual(None, ...) and assertIsNot(None, ...) [1] http://docs.openstack.org/developer/hacking/#unit-tests-and-assertraises Change-Id: I87f2df27b37506bb31ac410c867d5c3d7c739c3f