tree b26dea64e90a6d902291e361fb50357898cf2f7f
parent 983c23970b4784cc0948314f5d0ea90b9d7eabc3
author jeremy.zhang <zhangjun_inspur@163.com> 1528354596 +0800
committer Jeremy Zhang <zhangjun_inspur@163.com> 1529370523 +0000

Fix volume backup test

This patch is to remove redundant waiters which being used twice in
VolumesBackupsAdminTest.test_volume_backup_export_import and add status
check for backup after being restored.

Change-Id: Idf26178325325d4566c2f718b638770ce090edb4