初步看了他的一篇文章《JUnit Primer》（http://www.learndiary.com/disDiaryContentAction.do?searchDiaryID=1359&goalID=1359&naviStr=a10a60a01328），还不错，在他的网站上还有一些公开的文章，可以看。
作者（公司拥有者）介绍：
About the Author
Mike Clark is a consultant, author, speaker, and most important, he's an experienced programmer. He is the developer of JUnitPerf, an open source collection of JUnit extensions for continuous performance testing. He also wrote the JUnit FAQ and serves as its editor for the JUnit community. Mike frequently writes and speaks on test-driven development using JUnit. He helps teams build better software faster through his company, Clarkware Consulting, Inc.