mizzy/serverspec — pull request #50 by raphink (2013-04-10 06:28:33+00:00)
Title: Simplify Exec backend with a method_missing method

With this change, it gets easier to declare new matchers that only require a `check_zero` call on the Exec backend. Calling `check_zero` becomes the default action, and only actions that require another call need to be defined in the backend.