require 'formula' class Prips < Formula homepage 'http://devel.ringlet.net/sysutils/prips/' url 'http://devel.ringlet.net/sysutils/prips/prips-0.9.9.tar.gz' sha1 '8e11c993f8525b2345cfbfb15801364d5a65a7dc' def install system "make" bin.install "prips" man1.install "prips.1" end test do assert_equal "127.0.0.0\n127.0.0.1", `'#{bin}/prips' 127.0.0.0/31`.strip end end