[plt-scheme] Using check-expect in the module language

Grant Rettke wrote:
> #lang scheme
> (require htdp/testing)
> (check-expect 1 2)
> (generate-report)
>
> htdp/testing exports everything from test-engine/scheme-tests.
>   
Cool, that's just what I need.  I kind of like the HtDP display of the 
results, though, which this doesn't give.  Do you know how to get that?  
It's not important, but I'm curious.

Mike