tree 1ecd0f33e2723b5a17e2450339c3e0d441ba31ce
parent c333f76918990d1ea432b2b74baa90c375ea4bf4
author zhufl <zhu.fanglei@zte.com.cn> 1474423909 +0800
committer zhufl <zhu.fanglei@zte.com.cn> 1475204191 +0800

Remove unnecessary setUp and tearDown

setUp and tearDown will be automatically called around each
testcase, so this is to remove setUp and tearDown that doing
nothing additional than super to keep code clean.

Change-Id: I8b6943602419d3f360991721d90b61888b55ea60