tree a7d689079d7a6f29280d3d968ae43671ca31073f
parent 98c5c1e89e60bfa88e9fc6440f8c5c7855be7097
author zhufl <zhu.fanglei@zte.com.cn> 1501569574 +0800
committer zhufl <zhu.fanglei@zte.com.cn> 1501569574 +0800

Remove _list_assertions from test_roles.py

In test_roles.py, _list_assertions can be removed and
we can directly put the check statements which will be
more readable. Furthermore, instance variable fetched_role_ids
can be removed whose usage is somewhat misleading.

Change-Id: I5a1abf569186463b9350555b693d587c751f8140