[plt-scheme] test-coverage and colorblindness

From: Aleks Bromfield (aleks at cs.brown.edu)
Date: Thu Sep 11 00:14:57 EDT 2008

The syntactic test suite coverage feature prints tested code in green
and untested code in red. As far as I can tell, these colors are not
configurable. This color choice is very unfortunate for colorblind

Would it be possible to make these colors configurable, and/or to change
the defaults to something better? I seem to recall that the tested-code
color used to be black.

~ Aleks

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