Erik A. Hanson's Weblog

I’ve got a bunch of JsUnit tests for a project I’m working on and I wanted an easy way to create a JsUnit suite that can run all the tests but also run any individual test page. Also, I wanted to be able to view any test page so I could debug the tests with Firebug. I also didn’t want to run a web server all the time, so I wanted a script that would create a static HTML file.

Sometimes I find that I want to debug a JsUnit test because I’m not quite sure what’s going on in the browser. FireBug has a nice debugger, but I couldn’t get it to work with the JsUnit test runner. I could set breakpoints in JsUnit itself, but any breakpoints in my test would be ignored. And then it hit me: ditch the test runner.

I wanted my Bash prompt to be bold and red so I could find my one line of input amongst the million lines of output in my terminal. I’m no Unix nerd, so I don’t really know offhand where to look for this info. After a bunch of Googling, I found something that works for me.

I had a little trouble today with join tables that contain attributes.

Recently, I was trying to pass some info from my Javascript into my XSL stylesheet. Here’s how I finally did it.

Google has written an open-source library called Ajaxslt that implements XPath and XSLT in Javascript. It took a bit of playing to get it to work.

I’m working on a Ruby project using Eclipse and RDT. RDT provides a couple useful features, including support for running unit tests with Test::Unit. Unfortunately, it’s pretty primitive at the moment. One big problem is that it can’t run all your tests. So we wrote a test suite class that runs all tests and can be run from Test::Unit:.

I had a hell of a time getting Ruby on Rails to work on Mac OS X 10.4 (Tiger). Here’s what ended up working for me.