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package self_test
import (
"context"
"testing"
"time"
"github.com/quic-go/quic-go"
"github.com/stretchr/testify/require"
)
func BenchmarkHandshake(b *testing.B) {
b.ReportAllocs()
ln, err := quic.Listen(newUDPConnLocalhost(b), tlsConfig, nil)
require.NoError(b, err)
defer ln.Close()
connChan := make(chan *quic.Conn, 1)
go func() {
for {
conn, err := ln.Accept(context.Background())
if err != nil {
return
}
connChan <- conn
}
}()
tr := &quic.Transport{Conn: newUDPConnLocalhost(b)}
defer tr.Close()
b.ResetTimer()
for i := 0; i < b.N; i++ {
c, err := tr.Dial(context.Background(), ln.Addr(), tlsClientConfig, nil)
require.NoError(b, err)
serverConn := <-connChan
serverConn.CloseWithError(0, "")
c.CloseWithError(0, "")
}
}
func BenchmarkStreamChurn(b *testing.B) {
b.ReportAllocs()
ln, err := quic.Listen(newUDPConnLocalhost(b), tlsConfig, &quic.Config{MaxIncomingStreams: 1e10})
require.NoError(b, err)
defer ln.Close()
ctx, cancel := context.WithTimeout(context.Background(), time.Second)
defer cancel()
conn, err := quic.Dial(ctx, newUDPConnLocalhost(b), ln.Addr(), tlsClientConfig, nil)
require.NoError(b, err)
defer conn.CloseWithError(0, "")
serverConn, err := ln.Accept(context.Background())
require.NoError(b, err)
defer serverConn.CloseWithError(0, "")
go func() {
for {
str, err := serverConn.AcceptStream(context.Background())
if err != nil {
return
}
str.Close()
}
}()
b.ResetTimer()
for i := 0; i < b.N; i++ {
str, err := conn.OpenStreamSync(context.Background())
require.NoError(b, err)
require.NoError(b, str.Close())
}
}
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