Thanks for posting! Having spent a few years in the world of test, this resonates loud and clear with me. With maybe the sole exception of a README (and that's

Thanks for posting! Having spent a few years in the world of test, this resonates loud and clear with me. With maybe the sole exception of a README (and that's a big MAYBE), I can't think of a more useful artifact to ship with software than a test suite. At worst, a test suite can be ignored; at best, it's a living record of a system's runtime interaction with the real world.