func P_talk_req(sess *Session, reader *packet.Packet) []byte {
tbl, _ := PKT_talk(reader)
dest := user_tbl.Query(tbl.F_user)
chat := Words{tbl.F_msg, sess.User.Name}
if dest != nil {
ipc.Send(sess.User.Id, dest.Id, ipc.SVC_CHAT, &chat)
} else {
log.Println("no such user :", tbl.F_user)
}
return nil
}
func BenchmarkIPC(b *testing.B) {
wg := &sync.WaitGroup{}
for i := 1; i <= b.N; i++ {
var sess Session
sess.User = &User{Id: int32(i)}
sess.MQ = make(chan IPCObject, 10)
gsdb.RegisterOnline(&sess, sess.User.Id)
go _simple_receiver(&sess, wg)
}
for i := 1; i <= b.N; i++ {
src := rand.Int31n(int32(b.N)) + 1
dest := rand.Int31n(int32(b.N)) + 1
if src != dest {
wg.Add(2)
ipc.Send(src, dest, ipc.SERVICE_PING, false, "ABCDEFGHIJKLMNOPQRSTUVWXYZ")
}
}
wg.Wait()
}
func TestIPC(t *testing.T) {
// fake 2 user
var sess1 Session
sess1.User = &User{Id: 1}
sess1.MQ = make(chan IPCObject, 10)
var sess2 Session
sess2.User = &User{Id: 2}
sess2.MQ = make(chan IPCObject, 10)
wg := &sync.WaitGroup{}
wg.Add(2)
go _simple_receiver(&sess1, wg)
go _simple_receiver(&sess2, wg)
gsdb.RegisterOnline(&sess1, sess1.User.Id)
gsdb.RegisterOnline(&sess2, sess2.User.Id)
if !ipc.Send(1, 2, ipc.SERVICE_PING, false, "ABC") {
t.Fatal("ipc.Send failed")
}
wg.Wait()
}