Debugging Mocha tests in IntelliJ

Hi there,

Node.js support is great and debugging works fine.

Just wondering if anyone has figured out how to debug Mocha tests properly (breakpoints, etc) in IntelliJ Ultimate 11.1?

I can't seem to get it working.   I've also tried stuff similar to this blog post with no success:

http://yieldthedog.github.com/blog/2012/03/12/configure-webstorm-to-run-and-debug-mocha-tests/

Tips would be great!

Cheers.