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// SPDX-FileCopyrightText: 2020 Ethel Morgan
//
// SPDX-License-Identifier: MIT
package wakeonlan
import (
"encoding/hex"
"net"
"reflect"
"testing"
)
func TestPacket(t *testing.T) {
tests := []struct {
mac string
packet string
}{
{
"a8:23:22:ad:be:c7",
"ffffffffffffa82322adbec7a82322adbec7a82322adbec7a82322adbec7a82322adbec7a82322adbec7a82322adbec7a82322adbec7a82322adbec7a82322adbec7a82322adbec7a82322adbec7a82322adbec7a82322adbec7a82322adbec7a82322adbec7",
},
}
for i, test := range tests {
mac, err := net.ParseMAC(test.mac)
if err != nil {
t.Fatalf("invalid MAC address %q: %v", test.mac, err)
}
if len(test.packet) != 102 {
if err != nil {
t.Fatalf("invalid packet length address: found %v, want 102", len(test.packet))
}
}
want, err := hex.DecodeString(test.packet)
if err != nil {
t.Fatalf("invalid hex string: %v", err)
}
got := packet(mac)
if !reflect.DeepEqual(want, got) {
t.Errorf("[test %d]\nwanted %v\nlen %d\ngot %v\nlen %d", i, want, len(want), got, len(got))
}
}
}
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