Here is a 2-patch series to enhance the test-suite so that the flood is easier to follow to the eye.
The first patch is a rework of the previous one I sent, and implements suggestions that were made to me.
The second add a --quiet option that basically stops the flood about all the test that just pass, and only let the name of the master t####foo.sh script be printed, and the summary of its test (and the occasional spurious outputs the testsuite does).
This "series" is available as ph/testlib on my git://git.madism.org/git.git
Cheers,