# Some Tips to help you when you develop on Errbit ## Running spec on multi-threaded mode Running the complete test suite can be really long. You can running it on multi-fork system with the wonderfull gem of [@tmm1](http://github.com/tmm1), [test-queue](http://github.com/tmm1/test-queue) If you want do it, you need install in first the gem 'test-queue' ``` gem install test-queue ``` After you just need launch the script with adapting runner of mongoid. ``` ./script/rspec-queue-mongoid.rb spec ``` In my case, the complete test suite down to 2min after a 16min long before.