[racket] slides unit testing

Thanks a lot Stephen. Effectively, that's not at all what I was remembering (which was rather "picture-centric"), but that is also very helpful.

I'll keep on mining the list archives until I find it or someone remembers.

Cheers,

-- Éric


On Jun 12, 2013, at 8:45 PM, Stephen Bloch <johnelys at gmail.com> wrote:

> 
> On Jun 12, 2013, at 2:15 PM, Eric Tanter wrote:
> 
>> I remember that someone, some time ago (how precise!), posted on this list a link to a couple of slides that nicely and concisely illustrate the advantages of pure functions vs. impure ones when doing testing. 
> 
> This is probably not what you're remembering, but you could take a look at http://home.adelphi.edu/sbloch/papers/func-imp-testing.pdf
> which is one of my slides from a conference talk.
> 
> Stephen Bloch
> sbloch at adelphi.edu
> 
> 
>