When working with EAServer and EJBs, developers are busy coding, deploying and testing. Now when it comes to testing, we as developers know that unit tests are very important and we should keep a suite of them. Some factors that keep us from doing so are tight schedules, setup costs, hard to use test framework or no test framework at all. This paper will introduce you to JUnit (a freely available testing framework) and how it can help make testing easier.