package filexfer
import (
"bytes"
"testing"
)
func TestExtensionPair(t *testing.T) {
const (
name = "foo"
data = "1"
)
pair := &ExtensionPair{
Name: name,
Data: data,
}
buf, err := pair.MarshalBinary()
if err != nil {
t.Fatal("unexpected error:", err)
}
want := []byte{
0x00, 0x00, 0x00, 3,
'f', 'o', 'o',
0x00, 0x00, 0x00, 1,
'1',
}
if !bytes.Equal(buf, want) {
t.Errorf("ExtensionPair.MarshalBinary() = %X, but wanted %X", buf, want)
}
*pair = ExtensionPair{}
if err := pair.UnmarshalBinary(buf); err != nil {
t.Fatal("unexpected error:", err)
}
if pair.Name != name {
t.Errorf("ExtensionPair.UnmarshalBinary(): Name was %q, but expected %q", pair.Name, name)
}
if pair.Data != data {
t.Errorf("RawPacket.UnmarshalBinary(): Data was %q, but expected %q", pair.Data, data)
}
}
