The sharness[1] project originated from the Git project and is a really great and easy way to write tests using shell. Its output is TAP-compatible, so you can

The sharness[1] project originated from the Git project and is a really great and easy way to write tests using shell. Its output is TAP-compatible, so you can use `prove` to verify sharness tests. [1] https://github.com/chriscool/sharness https://github.com/chriscool/sharness