require "formula" class Pidcat < Formula homepage "https://github.com/JakeWharton/pidcat" head "https://github.com/JakeWharton/pidcat.git" url "https://github.com/JakeWharton/pidcat/archive/2.0.0.tar.gz" sha256 "4bb3d7bab7e124e355892ee9cf87de1d6f39bea201b03fce6449ca2486470656" def install bin.install "pidcat.py" => "pidcat" end test do assert_match /^usage: pidcat/, shell_output("#{bin}/pidcat --help").strip end end