lnd.xprv/lnwire/pong_test.go

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package lnwire
import (
"bytes"
"reflect"
"testing"
)
func TestPingEncodeDecode(t *testing.T) {
ping := &Ping{
Nonce: 9,
}
// Next encode the ping message into an empty bytes buffer.
var b bytes.Buffer
if err := ping.Encode(&b, 0); err != nil {
t.Fatalf("unable to encode ping: %v", err)
}
// Deserialize the encoded ping message into a new empty struct.
ping2 := &Ping{}
if err := ping2.Decode(&b, 0); err != nil {
t.Fatalf("unable to decode ping: %v", err)
}
// Assert equality of the two instances.
if !reflect.DeepEqual(ping, ping2) {
t.Fatalf("encode/decode ping messages don't match %#v vs %#v",
ping, ping2)
}
}