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// Copyright 2018 The Go 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 h2c
import (
"bufio"
"bytes"
"fmt"
"log"
"net/http"
"testing"
"golang.org/x/net/http2"
)
func TestSettingsAckSwallowWriter(t *testing.T) {
var buf bytes.Buffer
swallower := newSettingsAckSwallowWriter(bufio.NewWriter(&buf))
fw := http2.NewFramer(swallower, nil)
fw.WriteSettings(http2.Setting{http2.SettingMaxFrameSize, 2})
fw.WriteSettingsAck()
fw.WriteData(1, true, []byte{})
swallower.Flush()
fr := http2.NewFramer(nil, bufio.NewReader(&buf))
f, err := fr.ReadFrame()
if err != nil {
t.Fatal(err)
}
if f.Header().Type != http2.FrameSettings {
t.Fatalf("Expected first frame to be SETTINGS. Got: %v", f.Header().Type)
}
f, err = fr.ReadFrame()
if err != nil {
t.Fatal(err)
}
if f.Header().Type != http2.FrameData {
t.Fatalf("Expected first frame to be DATA. Got: %v", f.Header().Type)
}
}
func ExampleNewHandler() {
handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
fmt.Fprint(w, "Hello world")
})
h2s := &http2.Server{
// ...
}
h1s := &http.Server{
Addr: ":8080",
Handler: NewHandler(handler, h2s),
}
log.Fatal(h1s.ListenAndServe())
}
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