While working on this static blog a few days ago, I made a change to its templates that warranted an automated test. I could have written a trivial shell script to do it, but instead I reached out for shtk’s unit-testing module. I tweeted about it right away to just say that you can, in fact, write tests in shell because lots of developers are skeptical about any script longer than 10 lines of code. Interestingly, this reply came through: a pointer to a contemporary, under-development libra...
