require 'formula' class Bats < Formula homepage 'https://github.com/sstephenson/bats' url 'https://github.com/sstephenson/bats/archive/v0.4.0.tar.gz' sha1 'cb8a5f4c844a5f052f915036130def31140fce94' head 'https://github.com/sstephenson/bats.git' def install system './install.sh', prefix end end