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package dhcpv6
import (
"bytes"
"net"
"testing"
)
func TestDHCPv6Relay(t *testing.T) {
ll := net.IP{0xfe, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xaa, 0xbb, 0xcc, 0xff, 0xfe, 0xdd, 0xee, 0xff}
ma := net.IP{0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01}
d := DHCPv6Relay{
messageType: RELAY_FORW,
hopCount: 10,
linkAddr: ll,
peerAddr: ma,
// options is left empty here for testing purposes, even if it's
// mandatory to have at least a relay message option
}
if mt := d.MessageType(); mt != RELAY_FORW {
t.Fatalf("Invalid message type. Expected %v, got %v", RELAY_FORW, mt)
}
if hc := d.HopCount(); hc != 10 {
t.Fatalf("Invalid hop count. Expected 10, got %v", hc)
}
if la := d.LinkAddr(); !bytes.Equal(la, ll) {
t.Fatalf("Invalid link address. Expected %v, got %v", ll, la)
}
if pa := d.PeerAddr(); !bytes.Equal(pa, ma) {
t.Fatalf("Invalid peer address. Expected %v, got %v", ma, pa)
}
if opts := d.Options(); len(opts) != 0 {
t.Fatalf("Invalid options. Expected none, got %v", opts)
}
}
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