139 lines
2.0 KiB
Go
139 lines
2.0 KiB
Go
package http
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import (
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"sync"
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"testing"
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"github.com/micro/go-micro/v2/transport"
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)
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func call(b *testing.B, c int) {
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b.StopTimer()
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tr := NewTransport()
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// server listen
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l, err := tr.Listen("localhost:0")
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if err != nil {
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b.Fatal(err)
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}
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defer l.Close()
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// socket func
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fn := func(sock transport.Socket) {
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defer sock.Close()
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for {
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var m transport.Message
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if err := sock.Recv(&m); err != nil {
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return
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}
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if err := sock.Send(&m); err != nil {
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return
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}
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}
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}
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done := make(chan bool)
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// accept connections
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go func() {
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if err := l.Accept(fn); err != nil {
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select {
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case <-done:
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default:
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b.Fatalf("Unexpected accept err: %v", err)
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}
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}
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}()
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m := transport.Message{
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Header: map[string]string{
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"Content-Type": "application/json",
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},
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Body: []byte(`{"message": "Hello World"}`),
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}
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// client connection
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client, err := tr.Dial(l.Addr())
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if err != nil {
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b.Fatalf("Unexpected dial err: %v", err)
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}
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send := func(c transport.Client) {
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// send message
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if err := c.Send(&m); err != nil {
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b.Fatalf("Unexpected send err: %v", err)
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}
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var rm transport.Message
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// receive message
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if err := c.Recv(&rm); err != nil {
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b.Fatalf("Unexpected recv err: %v", err)
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}
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}
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// warm
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for i := 0; i < 10; i++ {
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send(client)
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}
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client.Close()
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ch := make(chan int, c*4)
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var wg sync.WaitGroup
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wg.Add(c)
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for i := 0; i < c; i++ {
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go func() {
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cl, err := tr.Dial(l.Addr())
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if err != nil {
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b.Fatalf("Unexpected dial err: %v", err)
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}
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defer cl.Close()
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for range ch {
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send(cl)
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}
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wg.Done()
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}()
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}
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b.StartTimer()
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for i := 0; i < b.N; i++ {
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ch <- i
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}
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b.StopTimer()
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close(ch)
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wg.Wait()
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// finish
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close(done)
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}
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func BenchmarkTransport1(b *testing.B) {
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call(b, 1)
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}
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func BenchmarkTransport8(b *testing.B) {
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call(b, 8)
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}
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func BenchmarkTransport16(b *testing.B) {
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call(b, 16)
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}
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func BenchmarkTransport64(b *testing.B) {
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call(b, 64)
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}
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func BenchmarkTransport128(b *testing.B) {
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call(b, 128)
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}
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