tree b95a2a66d3e93eec05d5caa206b92f1ae9517a0e
parent 268cd656bce3f731aa847ae6f827d51960128880
author zhufl <zhu.fanglei@zte.com.cn> 1476003432 +0800
committer zhufl <zhu.fanglei@zte.com.cn> 1476003432 +0800

Correct improper assert judgement

In test_volume_type_extra_spec_create_get_delete, value assignment
is missing so the assert judgement after show_volume_type_extra_specs
is meaningless.
Besides, it's better to add a judgement after delete operation.

Change-Id: Id8eb3d68844cdbbfdd2e0494b56212834f42e064