package redisrpc import ( "log" "testing" // "time" ) func Test_ReduceStock(t *testing.T) { ch := make(chan int) for i := 0; i < 100; i++ { go func() { log.Println("start") reply, err := ReduceStock("test_watch", "2") log.Println(reply) log.Println(err) log.Println("end") }() } <-ch }