Function TestProxy

plugin/forward/proxy_test.go:14–42

(t *testing.T)

)

func TestProxy(t *testing.T) {
	s := dnstest.NewServer(func(w dns.ResponseWriter, r *dns.Msg) {
		ret := new(dns.Msg)
		ret.SetReply(r)
		ret.Answer = append(ret.Answer, test.A("example.org. IN A 127.0.0.1"))
		w.WriteMsg(ret)
	})
	defer s.Close()

	c := caddy.NewTestController("dns", "forward . "+s.Addr)
	fs, err := parseForward(c)
	f := fs[0]
	if err != nil {
		t.Errorf("Failed to create forwarder: %s", err)
	}
	f.OnStartup()
	defer f.OnShutdown()

	m := new(dns.Msg)
	m.SetQuestion("example.org.", dns.TypeA)
	rec := dnstest.NewRecorder(&test.ResponseWriter{})

	if _, err := f.ServeDNS(context.TODO(), rec, m); err != nil {
		t.Fatal("Expected to receive reply, but didn't")
	}
	if x := rec.Msg.Answer[0].Header().Name; x != "example.org." {
		t.Errorf("Expected %s, got %s", "example.org.", x)
	}
}

func TestProxyTLSFail(t *testing.T) {
	// This is an udp/tcp test server, so we shouldn't reach it with TLS.