mirror of
https://github.com/tailscale/tailscale.git
synced 2024-11-29 21:15:39 +00:00
b565a9faa7
This makes deployment easier in hetrogenous environments. Updates ENG-4274 Signed-off-by: James Tucker <james@tailscale.com>
26 lines
471 B
Go
26 lines
471 B
Go
// Copyright (c) Tailscale Inc & AUTHORS
|
|
// SPDX-License-Identifier: BSD-3-Clause
|
|
|
|
package netutil
|
|
|
|
import (
|
|
"testing"
|
|
)
|
|
|
|
func TestDefaultInterfacePortable(t *testing.T) {
|
|
ifName, addr, err := DefaultInterfacePortable()
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
t.Logf("Default interface: %s", ifName)
|
|
t.Logf("Default address: %s", addr)
|
|
|
|
if ifName == "" {
|
|
t.Fatal("Default interface name is empty")
|
|
}
|
|
if !addr.IsValid() {
|
|
t.Fatal("Default address is invalid")
|
|
}
|
|
}
|