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tailscale/net/portmapper/portmapper_test.go

58 lines
1.4 KiB
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 portmapper
import (
"context"
"os"
"strconv"
"testing"
"time"
)
func TestCreateOrGetMapping(t *testing.T) {
if v, _ := strconv.ParseBool(os.Getenv("HIT_NETWORK")); !v {
t.Skip("skipping test without HIT_NETWORK=1")
}
c := NewClient(t.Logf, nil)
defer c.Close()
c.SetLocalPort(1234)
for i := 0; i < 2; i++ {
if i > 0 {
time.Sleep(100 * time.Millisecond)
}
ext, err := c.createOrGetMapping(context.Background())
t.Logf("Got: %v, %v", ext, err)
}
}
func TestClientProbe(t *testing.T) {
if v, _ := strconv.ParseBool(os.Getenv("HIT_NETWORK")); !v {
t.Skip("skipping test without HIT_NETWORK=1")
}
c := NewClient(t.Logf, nil)
defer c.Close()
for i := 0; i < 3; i++ {
if i > 0 {
time.Sleep(100 * time.Millisecond)
}
res, err := c.Probe(context.Background())
t.Logf("Got(t=%dms): %+v, %v", i*100, res, err)
}
}
func TestClientProbeThenMap(t *testing.T) {
if v, _ := strconv.ParseBool(os.Getenv("HIT_NETWORK")); !v {
t.Skip("skipping test without HIT_NETWORK=1")
}
c := NewClient(t.Logf, nil)
defer c.Close()
c.SetLocalPort(1234)
res, err := c.Probe(context.Background())
t.Logf("Probe: %+v, %v", res, err)
ext, err := c.createOrGetMapping(context.Background())
t.Logf("createOrGetMapping: %v, %v", ext, err)
}