Summary: Simplify testing of command-line interfaces

Description:

The cmdtest package simplifies testing of command-line interfaces. It provides a
simple, cross-platform, shell-like language to express command execution. It can
compare actual output with the expected output, and can also update a file with
new "golden" output that is deemed correct.

URL: https://github.com/google/go-cmdtest
License: Apache-2.0

Maintainer: nobody