Just out of interest, are there any easy to setup and work with code coverage tools for jRuby-1.5.3 and jRuby-1.6.5:
- Testing coverage (C0, C1, C2)
- Performance (Memory use, memory leaking)
- Best practices
That would be a great idea to write down your thought, as I’m trying to break through this for almost a week.
Thank you.
To question #1, so far as I know, code coverage for JRuby 1.6.x running in 1.9 mode is blocked on this open defect: JRuby 6106
If you’re running in 1.8 mode, you should be able to use the rcov gem.