tree 985215b148beb7f67170ad3f74feb6d28ac72e2f
parent 70b431f8035c26ea93ea415ba4cfab144e8f8b74
author wanglianmin <wanglianmin@huawei.com> 1394104156 +0800
committer wanglianmin <wanglianmin@huawei.com> 1394765203 +0800

Add list user groups api to identity v3

Identity v3 lack of list user groups, so I do the addition.
To test the addition, I add a test :
- test_list_user_groups

Change-Id: I5924b7c6c9dfe61cb4089ad9a09d2da0c0bd18c4