Cerberus is lightweight and easy-in-use Continuous Builder software for Ruby. It could be periodically run from scheduler and check if application tests are broken. If it happens Cerberus would send notification to developers.
Command line interfaces are meant to be easy. So why shouldn’t building them be easy, too? HighLine provides a solid toolset to help you get the job done cleanly so you can focus on the real task at hand, your task.