module RubyJmeter class DSL def random_controller(params={}, &block) node = RubyJmeter::RandomController.new(params) attach_node(node, &block) end end class RandomController attr_accessor :doc include Helper def initialize(params={}) params[:name] ||= 'RandomController' @doc = Nokogiri::XML(<<-EOS.strip_heredoc) 1 ) EOS update params update_at_xpath params if params[:update_at_xpath] end end end