# File lib/spec/dsl/main.rb, line 24
      def describe(*args, &block)
        raise Spec::Example::NoDescriptionError.new("example group", caller(0)[1]) if args.empty?
        add_options(args, :scope => self)
        set_location(args.options, caller(0)[1])
        Spec::Example::ExampleGroupFactory.create_example_group(*args, &block)
      end