tree 2768fa5df8287aebd1434193a774e87ce68d88f5
parent 3f2f0ea8c73042d5e4e0b94ccc5ed99d14167162
author zhufl <zhu.fanglei@zte.com.cn> 1481707790 +0800
committer zhufl <zhu.fanglei@zte.com.cn> 1481707790 +0800

Use base.delete_server in ServersTestJSON

In ServersTestJSON, the internal function cleanup_server can be
replaced by base.delete_server.

Change-Id: I8ce5a2e78837aa70c52d69445ebba65593d53f27