require File.join(File.expand_path(File.dirname(__FILE__)), "test_helper") module Render class DoubleRenderController < ActionController::Base2 def index render :text => "hello" render :text => "world" end end class TestBasic < SimpleRouteCase describe "Rendering more than once" test "raises an exception" do assert_raises(AbstractController::DoubleRenderError) do get "/render/double_render" end end end end