Nothing existing. Get started!
Seriously, I've been compiling various small test cases for the console handler and device because I was (and still am when I get a few precious spare moments, which isn't often at the moment) working on the AROS console code and it behaves differently from the AmigaOS one in quite a few ways still.
I'd love seeing other people adding coverage for other parts, and perhaps jointly start assembling a proper set of unit tests that can run on at least classic AmigaOS and AROS...
