require "formula"

class Gh < Formula
  homepage "https://github.com/jingweno/gh"
  url "https://github.com/jingweno/gh/archive/v2.1.0.tar.gz"
  sha1 "0673343542fedd6780bdb1d5a773c45f35a9ab28"
  head "https://github.com/jingweno/gh.git"

  bottle do
    revision 1
    sha1 "2f7d94e9d932fa8a275b097c1756c8827511de17" => :yosemite
    sha1 "bac12bb9f1b776a10eab9d7b3fd859f4fb459a23" => :mavericks
    sha1 "9706eaf67eed09dc7e1267afed043c32c67c4ca1" => :mountain_lion
    sha1 "3f46e4ee7a3e2d63e514f057e9dd8e116b3c18e2" => :lion
  end

  depends_on "go" => :build

  option "without-completions", "Disable bash/zsh completions"

  def install
    system "script/make", "--no-update"
    bin.install "gh"
    man1.install "man/gh.1"

    if build.with? "completions"
      bash_completion.install "etc/gh.bash_completion.sh"
      zsh_completion.install "etc/gh.zsh_completion" => "_gh"
    end
  end

  test do
    HOMEBREW_REPOSITORY.cd do
      assert_equal 'bin/brew', `#{bin}/gh ls-files -- bin`.strip
    end
  end
end