Identity V3 rbac_base method refactor
This patch:
- Pulls out frequently used methods into rbac_base.
- Renames frequently used methods to be uniformly called
setup_test_x where x is a resource name
- Refactors relevant tests to use new setup_test_x methods
- Fixes create tests that required other resources, but were
denied permission
Co-Authored-By: Nicolas Hegleson <nicolas.helgeson@att.com>
Change-Id: I4e28de9ab106239b3926634591ce4a550f108a3e
Closes-Bug: #1672248
Partial-Bug: #1670553
8 files changed