Erlang xUnit Implementation: EUnit
If you are exploring Erlang and want an xUnit implementation, look no further than eunit.
UPDATE 2007-04-16: I did not build eunit. Richard Carlsson (the current maintainer) pointed me to it on the erlang-questions mailing list.
I started writing my own, and I will document that in the coming days as it was a very good learning experience for me.
Erlang ? Yes, I like it. A lot. I bought Programming Erlang as a beta book from the Pragmatic Programmers to help me get started faster.
My plan is to build Battleship in Erlang. That should prove very interesting.