Roundup

roundup - kills shell eating bugs and weeds

roundup(1) is a unit testing tool for running roundup(5) test plans which are written in any POSIX shell. Each test in a plan is run in its own isolated sandbox. A test can pass, be ignored, or fail. Failed tests output their set -x trace.

More information and examples: http://itsbonus.heroku.com/p/2010-11-01-roundup http://bmizerany.github.com/roundup