tree 8323db7b248c1b95001a7ac675100d541d61e0ed
parent 93daa28712e31edb90b086e2edd4a17918f13782
author Attila Fazekas <afazekas@redhat.com> 1390665312 +0100
committer Attila Fazekas <afazekas@redhat.com> 1390816484 +0100

Use unittest2.TestSuite with py26

The tempest master branch with tox -efull with py26 command,
produces a lot of tierDownClass failures,
because it tries to tearDown an already tearDowned class.

By switching to unittest2.TestSuite the issue is solved.

Change-Id: I7a5d21af62bafb13cdc8a0dcc20ed3f742aa214f