net/transport_test.go

// Copyright 2015 The Go Authors.
// See https://go.googlesource.com/go/+/master/CONTRIBUTORS
// Licensed under the same terms as Go itself:
// https://go.googlesource.com/go/+/master/LICENSE

package http2

import (
	"flag"
	"io"
	"net/http"
	"os"
	"reflect"
	"testing"
)

var (
	extNet        = flag.Bool("extnet", false, "do external network tests")
	transportHost = flag.String("transporthost", "http2.golang.org", "hostname to use for TestTransport")
	insecure      = flag.Bool("insecure", false, "insecure TLS dials")
)

func TestTransportExternal(t *testing.T) {
	if !*extNet {
		t.Skip("skipping external network test")
	}
	req, _ := http.NewRequest("GET", "https://"+*transportHost+"/", nil)
	rt := &Transport{
		InsecureTLSDial: *insecure,
	}
	res, err := rt.RoundTrip(req)
	if err != nil {
		t.Fatalf("%v", err)
	}
	res.Write(os.Stdout)
}

func TestTransport(t *testing.T) {
	condSkipFailingTest(t)

	VerboseLogs = true
	st := newServerTester(t, func(w http.ResponseWriter, r *http.Request) {
		println("in handler")
		io.WriteString(w, "sup")
	})
	defer st.Close()

	tr := &Transport{
		InsecureTLSDial: true,
	}
	cl := &http.Client{Transport: tr}
	res, err := cl.Get(st.ts.URL)
	if err != nil {
		t.Fatal(err)
	}
	defer res.Body.Close()

	t.Logf("Got res: %+v", res)
	if g, w := res.StatusCode, 200; g != w {
		t.Errorf("StatusCode = %v; want %v", g, w)
	}
	if g, w := res.Status, "200 OK"; g != w {
		t.Errorf("Status = %q; want %q", g, w)
	}
	wantHeader := http.Header{
		"Content-Length": []string{"3"},
		"Content-Type":   []string{"text/plain; charset=utf-8"},
	}
	if !reflect.DeepEqual(res.Header, wantHeader) {
		t.Errorf("res Header = %v; want %v", res.Header, wantHeader)
	}

}