This formatter is a game changer... Nope! It's just Chuck TestaR
growl_notify gem. It works best on OS X.
Since we're using growl notifications you may want to download two additional images (not included in the gist):
curl http://img.skitch.com/20111031-8x26je3q4x41gy17qhh63j539f.png > chuck-normal.png curl http://img.skitch.com/20111031-gmsuuk85ti7tircttd1237u7u7.png > chuck-nope.png
After that, you're good to go!
$ rspec -r ./chuck_testar.rb -f ChuckTestar -c chuck_testar_spec.rb