set_description

# File lib/spec/example/example_group_methods.rb, line 211
      def set_description(*args)
        args, options = Spec::Example.args_and_options(*args)
        @description_args = args
        @description_options = options
        @description_text = ExampleGroupMethods.description_text(*args)
        @backtrace = caller(1)
        @spec_path = File.expand_path(options[:spec_path]) if options[:spec_path]
        self
      end