tree 854cba5ffb2c2d6d00703e92082712debda6b474
parent e7f97e01cd096b34f8cb1195f759e52b30f135f6
author Zhi Kun Liu <zhikunli@cn.ibm.com> 1402888267 +0800
committer Zhi Kun Liu <zhikunli@cn.ibm.com> 1403603122 +0800

Sharing codes for volumes list tests

1. merge the common tests between v1 and v2, and set its
   default value for v2.
2. make volumes v1 list tests inherits common tests
3. leave volumes v2 specific tests in direcotry 'tempest/api/volume/v2'
4. delete BaseVolumeV2Test

Partially implements: blueprint cinder-v2-api-tests

Change-Id: I7cecbde9543c441a2f3478941f85625755aabf7f