class Jsmin < Formula
  desc "Minify JavaScript code"
  homepage "http://www.crockford.com/javascript/jsmin.html"
  url "https://github.com/douglascrockford/JSMin/archive/1bf6ce5f74a9f8752ac7f5d115b8d7ccb31cfe1b.tar.gz"
  version "2013-03-29"
  sha256 "aae127bf7291a7b2592f36599e5ed6c6423eac7abe0cd5992f82d6d46fe9ed2d"

  def install
    system ENV.cc, "jsmin.c", "-o", "jsmin"
    bin.install "jsmin"
  end

  test do
    assert_equal "\nvar i=0;", pipe_output(bin/"jsmin", "var i = 0; // comment")
  end
end