tree 671926c51d075b813f34b108b32c9934e20827e6
parent 8ee0079b8fa0c73c1da900659f2266ece88b80f7
author Matt Riedemann <mriedem@us.ibm.com> 1391826635 -0800
committer Matt Riedemann <mriedem@us.ibm.com> 1391973376 -0800

Use testtools.matchers.GreaterThan in test_volumes_transfer

assertGreaterEqual is not in python 2.6 and while I know the long-term
direction for Tempest is to not support 2.6, this change is
super-trivial to make this work on 2.6.

Change-Id: Ie8315b539091f5fbff4e7dfd18a9b824f81a7fb7