Xray-core/common/xudp/xudp_test.go

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package xudp
import (
"testing"
"github.com/xtls/xray-core/common"
"github.com/xtls/xray-core/common/buf"
"github.com/xtls/xray-core/common/net"
)
func TestXudpReadWrite(t *testing.T) {
addr, _ := net.ParseDestination("tcp:127.0.0.1:1345")
mb := make(buf.MultiBuffer, 0, 16)
m := buf.MultiBufferContainer{
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MultiBuffer: mb,
}
var arr [8]byte
writer := NewPacketWriter(&m, addr, arr)
source := make(buf.MultiBuffer, 0, 16)
b := buf.New()
b.WriteByte('a')
b.UDP = &addr
source = append(source, b)
writer.WriteMultiBuffer(source)
reader := NewPacketReader(&m)
dest, err := reader.ReadMultiBuffer()
common.Must(err)
if dest[0].Byte(0) != 'a' {
t.Error("failed to parse xudp buffer")
}
if dest[0].UDP.Port != 1345 {
t.Error("failed to parse xudp buffer")
}
}