Masayuki Igawa bafe5357c2
Switch to use stestr directly
This commit makes to use stestr instead of ostestr
directly. ostestr>1.0.0 has started to use stestr instead of
testrepository. So there is no reason to use ostestr anymore.

Change-Id: I6327d50c9f6dd19f1de24b9b51532104fb3e916e
2017-12-27 16:18:49 +09:00
..
2017-08-17 06:55:00 +00:00
2017-12-27 16:18:49 +09:00