lnd.xprv/tor/tor_test.go

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package tor
import (
"fmt"
"net"
"testing"
"github.com/stretchr/testify/require"
)
const (
testOnion = "ld47qlr6h2b7hrrf.onion"
testFakeIP = "fd87:d87e:eb43:58f9:f82e:3e3e:83f3:c625"
)
// TestOnionHostToFakeIP tests that an onion host address can be converted into
// a fake tcp6 address successfully.
func TestOnionHostToFakeIP(t *testing.T) {
ip, err := OnionHostToFakeIP(testOnion)
require.NoError(t, err)
require.Equal(t, testFakeIP, ip.String())
}
// TestFakeIPToOnionHost tests that a fake tcp6 address can be converted back
// into its original .onion host address successfully.
func TestFakeIPToOnionHost(t *testing.T) {
tcpAddr, err := net.ResolveTCPAddr(
"tcp6", fmt.Sprintf("[%s]:8333", testFakeIP),
)
require.NoError(t, err)
require.True(t, IsOnionFakeIP(tcpAddr))
onionHost, err := FakeIPToOnionHost(tcpAddr)
require.NoError(t, err)
require.Equal(t, fmt.Sprintf("%s:8333", testOnion), onionHost.String())
}