tree 83f0709c35a8fe9f0be72f613d55737ef2bf1386
parent e5753274bef5d1548872a39a1647908291a98392
author Andrea Frittoli <andrea.frittoli@hp.com> 1394708246 +0000
committer Andrea Frittoli  <andrea.frittoli@hp.com> 1399688152 +0000

Get credential IDs from Credentials class

With the move to Credentials class, tenant_id and user_id are
available in the Credentials instance.
Several test use identity admin client to obtain tenant_id
and user_id, fixing them to get the IDs from Credentials instead.

Partially implements: bp multi-keystone-api-version-tests

Change-Id: I8c38fb8d191a88fab37633c6edffd54492c41fd5