func main()

in cmd/bench/bench.go [27:51]

• 22 lines of code
• 3 McCabe index (conditional complexity)

func main() {
	os.Remove(remoteAddress)
	os.Remove(redplexAddress)
	logrus.SetLevel(logrus.DebugLevel)

	benchListener, err := net.Listen("tcp", remoteAddress)
	if err != nil {
		logrus.WithError(err).Fatal("redplex/bench: could not listen on the requested address")
		os.Exit(1)
	}
	redplexListener, err := net.Listen("tcp", redplexAddress)
	if err != nil {
		logrus.WithError(err).Fatal("redplex/bench: could not listen on the requested address")
		os.Exit(1)
	}

	start := make(chan struct{})
	go serveBenchRemote(benchListener, start)
	go redplex.NewServer(redplexListener, redplex.NewPubsub(redplex.NewDirectDialer(remoteAddress, 0), time.Second)).Listen()

	f, _ := os.Create("cpu.profile")
	pprof.StartCPUProfile(f)
	runBenchmark(start)
	pprof.StopCPUProfile()
}