I've never gotten code coverage to work in IDEA 6 (using the pre-release or the latest revision: 5784) on OS X (10.4.8 running latest Java 5 build). I go into the "Code Coverage" tab of the "Run" dialog and add the package I want to monitor, ensuring that the two check boxes are set (see attachment). I run the project. I then select Analyze | Code Coverage Data and select the coverage data (see attachement). And... absolutely nothing happens. I see no code coverage statistics in the project view nor do I see any highlighted lines in any of my source code files.
I've searched JIRA and the forums for some mention of this issue but... nothing. Any ideas what's going wrong?