gistfile1.rb

module AllowMacros

  def self.included(mod)
    mod.extend ClassMethods
  end
 
  module ClassMethods

    FILTER_METHOD = :check_permission

    def it_should_allow(roles, options={})
      it "should have allow rule for roles #{roles_msg}" do
          controller.respond_to?(FILTER_METHOD).should be_true
      end
   end
end