require 'formula' class Htmlcleaner < Formula homepage 'http://htmlcleaner.sourceforge.net/index.php' url 'https://downloads.sourceforge.net/project/htmlcleaner/htmlcleaner/htmlcleaner%20v2.8/htmlcleaner-2.8.zip' sha1 'e4cbfebb306fc0baa95205ba91e452c961eebf85' def install libexec.install "htmlcleaner-#{version}.jar" bin.write_jar_script libexec/"htmlcleaner-#{version}.jar", "htmlcleaner" end test do path = testpath/"index.html" path.write "" output = `#{bin}/htmlcleaner src=#{path}` assert output.include?("") assert_equal 0, $?.exitstatus end end