I’ve been looking into and adopting Test Driven Development lately, and I’ve run across some neat tools that can improve the TDD experience a good deal. stakeout is a program that utilizes some native OSX tricks to run a script every time a file is changed.
I wrote a bit of ruby (along the lines of gstakeout) that ties together the OSX notification manager Growl with Ruby’s unit testing framework. It’s just a little hack that adds a couple of lines into the command line test runner of unit/test, but I found it to improve TDD on little projects so much that I made a short screencast showing it off:
This could be improved by integrating it into autotest, which has the nice property that it only tests methods that need to be tested.
edit: Usage: Add this to the end of your test script:
require 'growlrunner' runner = Test::Unit::UI::Growl::TestRunner.new(YourTestClassGoesHere) runner.start
If you do this, it’ll work with autotest, and in Rails projects.
Requirements: RubyCocoa
Download growlrunner.rb (updated 5-2-2006)
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This entry was posted by rictic on Sunday, April 30th, 2006, at 5:57 pm, and was filed in ruby, agile, tdd.
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