This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
I created project with junit tests. Eclipse added environment variable JUNIT_HOME. But I do not want to use Eclipse's junit. I have my own installation of JUnit. I changed varaible JUNIT_HOME to dir with my JUnit. Closed Eclipse. When I opened Eclipse again I saw, that wariable again pointed to Eclipse's JUnit not to my directory. Why? How can I fix it?