forked from quic-go/quic-go
152 lines
3.4 KiB
Go
152 lines
3.4 KiB
Go
package self_test
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import (
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"bytes"
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"context"
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"fmt"
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"io"
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"testing"
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"time"
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"git.geeks-team.ru/gr1ffon/quic-go"
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"github.com/stretchr/testify/require"
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)
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func BenchmarkHandshake(b *testing.B) {
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b.ReportAllocs()
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ln, err := quic.Listen(newUDPConnLocalhost(b), tlsConfig, nil)
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require.NoError(b, err)
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defer ln.Close()
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connChan := make(chan *quic.Conn, 1)
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go func() {
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for {
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conn, err := ln.Accept(context.Background())
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if err != nil {
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return
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}
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connChan <- conn
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}
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}()
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tr := &quic.Transport{Conn: newUDPConnLocalhost(b)}
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defer tr.Close()
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for b.Loop() {
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c, err := tr.Dial(context.Background(), ln.Addr(), tlsClientConfig, nil)
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if err != nil {
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b.Fatalf("error dialing: %v", err)
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}
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serverConn := <-connChan
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serverConn.CloseWithError(0, "")
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c.CloseWithError(0, "")
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}
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}
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func BenchmarkStreamChurn(b *testing.B) {
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b.ReportAllocs()
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ln, err := quic.Listen(newUDPConnLocalhost(b), tlsConfig, &quic.Config{MaxIncomingStreams: 1e10})
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require.NoError(b, err)
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defer ln.Close()
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ctx, cancel := context.WithTimeout(context.Background(), time.Second)
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defer cancel()
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conn, err := quic.Dial(ctx, newUDPConnLocalhost(b), ln.Addr(), tlsClientConfig, nil)
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require.NoError(b, err)
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defer conn.CloseWithError(0, "")
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serverConn, err := ln.Accept(context.Background())
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require.NoError(b, err)
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defer serverConn.CloseWithError(0, "")
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go func() {
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for {
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str, err := serverConn.AcceptStream(context.Background())
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if err != nil {
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return
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}
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str.Close()
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}
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}()
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for b.Loop() {
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str, err := conn.OpenStreamSync(context.Background())
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if err != nil {
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b.Fatalf("error opening stream: %v", err)
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}
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if err := str.Close(); err != nil {
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b.Fatalf("error closing stream: %v", err)
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}
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}
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}
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func BenchmarkTransfer(b *testing.B) {
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b.Run(fmt.Sprintf("%d kb", len(PRData)/1024), func(b *testing.B) { benchmarkTransfer(b, PRData) })
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b.Run(fmt.Sprintf("%d kb", len(PRDataLong)/1024), func(b *testing.B) { benchmarkTransfer(b, PRDataLong) })
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}
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func benchmarkTransfer(b *testing.B, data []byte) {
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b.ReportAllocs()
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ln, err := quic.Listen(newUDPConnLocalhost(b), tlsConfig, nil)
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require.NoError(b, err)
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defer ln.Close()
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connChan := make(chan *quic.Conn, 1)
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go func() {
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for {
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conn, err := ln.Accept(context.Background())
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if err != nil {
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return
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}
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connChan <- conn
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str, err := conn.OpenUniStream()
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if err != nil {
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b.Logf("error opening stream: %v", err)
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return
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}
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if _, err := str.Write(data); err != nil {
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b.Logf("error writing data: %v", err)
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return
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}
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if err := str.Close(); err != nil {
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b.Logf("error closing stream: %v", err)
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return
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}
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}
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}()
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tr := &quic.Transport{Conn: newUDPConnLocalhost(b)}
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defer tr.Close()
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buf := make([]byte, len(data))
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for b.Loop() {
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c, err := tr.Dial(context.Background(), ln.Addr(), tlsClientConfig, nil)
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if err != nil {
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b.Fatalf("error dialing: %v", err)
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}
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str, err := c.AcceptUniStream(context.Background())
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if err != nil {
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b.Fatalf("error accepting stream: %v", err)
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}
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if _, err := io.ReadFull(str, buf); err != nil {
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b.Fatalf("error reading data: %v", err)
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}
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if _, err := str.Read([]byte{0}); err != io.EOF {
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b.Fatalf("error reading EOF: %v", err)
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}
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if !bytes.Equal(buf, data) {
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b.Fatalf("data mismatch: got %x, expected %x", buf, data)
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}
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serverConn := <-connChan
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serverConn.CloseWithError(0, "")
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c.CloseWithError(0, "")
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}
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}
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