tree f00607c49540c7b52a7f5015c541dc3b011bcb83
parent 796ab7ea2e3ee0236867ed39bb19ee2876b30577
author QingXin Meng <mengqxqx@cn.ibm.com> 1379490693 -0700
committer QingXin Meng <mengqxqx@cn.ibm.com> 1379496872 -0700

Add update-volume test

* change method _volume_create_get_delete for VolumesGetTest
* add method update_volume for VolumesClientJSON & VolumesClientXML

Change-Id: I71c2a0e1979767ffe453baf7e3b86e378725906c