raise_unexpected_message_args_error

# File lib/spec/mocks/error_generator.rb, line 19
      def raise_unexpected_message_args_error(expectation, *args)
        expected_args = format_args(*expectation.expected_args)
        actual_args = args.empty? ? "(no args)" : format_args(*args)
        __raise "#{intro} expected #{expectation.sym.inspect} with #{expected_args} but received it with #{actual_args}"
      end