tailscale/net/dnsfallback/dnsfallback_test.go

18 lines
359 B
Go

// Copyright (c) 2021 Tailscale Inc & AUTHORS All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package dnsfallback
import "testing"
func TestGetDERPMap(t *testing.T) {
dm := getDERPMap()
if dm == nil {
t.Fatal("nil")
}
if len(dm.Regions) == 0 {
t.Fatal("no regions")
}
}