Redmine

        # Highlights +text+ as the content of +filename+

        # Should not return line numbers nor outer pre tag

        def highlight_by_filename(text, filename)

          lexer =::Rouge::Lexer.guess_by_filename(filename)

          formatter = ::Rouge::Formatters::HTML.new

          ::Rouge.highlight(text, lexer, CustomHTMLLinewise.new(formatter))

        def language_supported?(language)

          find_lexer(language.to_s.downcase) ? true : false

        end

        private

        # Alias names used by CodeRay and not supported by Rouge

        LANG_ALIASES = {

    end

  end

  def test_to_path_param

    assert_equal 'test1/test2', to_path_param('test1/test2')

    assert_equal 'test1/test2', to_path_param('/test1/test2/')