autotest

from https://gist.github.com/yortz/307597

donwload autotest and follow the wiki:

http://github.com/svoop/autotest-growl

sudo gem install autotest-growl

touch ~/.autotest

1. ~/.autotest

require 'autotest/growl' Autotest::Growl::image_dir = 'ampelmaennchen'

#default autotest img folder is Autotest::Growl::image_dir = 'ruby'

to run it in your project: AUTOFEATURE=true autotest