Based on my previous article Using Autotest For Rails Plugin Development, Brennan Dunn wrote a ZSH function that helps him with his eager rails plugin work. Testing plugins is simply the most fun you will ever have. It's nice to test in isolation and easy to make a plugin test multiple rails versions, etc. Typically plugin testing is very fast to because you are not burdened with excessive tests in a big app that might use it. Just the ones needed to test the plugin. Enjoy this ZSH function.

function autotestify () {
  git clone git://github.com/metaskills/autotest_railsplugin.git
  rm -rf ./autotest_railsplugin/.git
  mv ./autotest_railsplugin ./autotest
}

I love autotest. I have event posted before how to extend the idea of autotest sounds to a red/green playlist but now that I am taking more time to extract some of my work to plugins, I really wanted autotest to come with me. The problem is that the default autotest mappings do not play with rails conventions, the biggest being that test files for a lib match the name of the lib with _test.rb at the END of the...

I just had an issue pop up today that seemed to be an issue for a few others. It seemed that all of a sudden that my autotest was stuck in an infinite loop after a failure or error. At first I thought it was related to some additions to my ~/.autotest file but after commenting out the whole lot of additions there, I realized it was something else. Here was my fix. Basically I think these errors are always related to a file that has changed during your test run. Now we just have to find out what that files are. Here are the steps I took to find out.