> > 2. Create a sub-directory in which I'll keep unit tests using
> > some sort of unit test framework like JUnit.
>
> Create a class category for this.

Some of my applications started as a workspace script. I think that is
quite a common pattern in the Smalltalk world and quite different to
other languages.

Lukas

--
Lukas Renggli
http://www.lukas-renggli.ch