tailscale/net/tsdial/dohclient_test.go
Will Norris 71029cea2d all: update copyright and license headers
This updates all source files to use a new standard header for copyright
and license declaration.  Notably, copyright no longer includes a date,
and we now use the standard SPDX-License-Identifier header.

This commit was done almost entirely mechanically with perl, and then
some minimal manual fixes.

Updates #6865

Signed-off-by: Will Norris <will@tailscale.com>
2023-01-27 15:36:29 -08:00

32 lines
762 B
Go

// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
package tsdial
import (
"context"
"flag"
"net"
"testing"
"time"
)
var dohBase = flag.String("doh-base", "", "DoH base URL for manual DoH tests; e.g. \"http://100.68.82.120:47830/dns-query\"")
func TestDoHResolve(t *testing.T) {
if *dohBase == "" {
t.Skip("skipping manual test without --doh-base= set")
}
ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
defer cancel()
var r net.Resolver
r.Dial = func(ctx context.Context, network, address string) (net.Conn, error) {
return &dohConn{ctx: ctx, baseURL: *dohBase}, nil
}
addrs, err := r.LookupIP(ctx, "ip4", "google.com.")
if err != nil {
t.Fatal(err)
}
t.Logf("Got: %q", addrs)
}