yiisoft/yii2 — pull request #4951 by TriAnMan (2014-09-08 09:58:48+00:00)
Title: Make unit tests cleanup a DB after finish

Unit tests don't cleanup a DB after successful finish.
It is an issue if I use one DB for all kind of tests. Especially with hardcoded primary keys in fixtures.

This fix make tests do a housekeeping after them.