mirror of git://gcc.gnu.org/git/gcc.git
101 lines
2.2 KiB
Go
101 lines
2.2 KiB
Go
// Copyright 2012 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package httptest
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import (
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"bufio"
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"io/ioutil"
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"net"
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"net/http"
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"testing"
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)
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func TestServer(t *testing.T) {
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ts := NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.Write([]byte("hello"))
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}))
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defer ts.Close()
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res, err := http.Get(ts.URL)
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if err != nil {
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t.Fatal(err)
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}
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got, err := ioutil.ReadAll(res.Body)
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if err != nil {
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t.Fatal(err)
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}
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if string(got) != "hello" {
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t.Errorf("got %q, want hello", string(got))
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}
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}
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// Issue 12781
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func TestGetAfterClose(t *testing.T) {
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ts := NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.Write([]byte("hello"))
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}))
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res, err := http.Get(ts.URL)
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if err != nil {
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t.Fatal(err)
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}
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got, err := ioutil.ReadAll(res.Body)
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if err != nil {
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t.Fatal(err)
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}
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if string(got) != "hello" {
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t.Fatalf("got %q, want hello", string(got))
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}
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ts.Close()
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res, err = http.Get(ts.URL)
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if err == nil {
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body, _ := ioutil.ReadAll(res.Body)
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t.Fatalf("Unexpected response after close: %v, %v, %s", res.Status, res.Header, body)
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}
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}
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func TestServerCloseBlocking(t *testing.T) {
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ts := NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.Write([]byte("hello"))
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}))
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dial := func() net.Conn {
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c, err := net.Dial("tcp", ts.Listener.Addr().String())
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if err != nil {
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t.Fatal(err)
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}
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return c
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}
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// Keep one connection in StateNew (connected, but not sending anything)
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cnew := dial()
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defer cnew.Close()
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// Keep one connection in StateIdle (idle after a request)
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cidle := dial()
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defer cidle.Close()
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cidle.Write([]byte("HEAD / HTTP/1.1\r\nHost: foo\r\n\r\n"))
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_, err := http.ReadResponse(bufio.NewReader(cidle), nil)
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if err != nil {
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t.Fatal(err)
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}
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ts.Close() // test we don't hang here forever.
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}
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// Issue 14290
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func TestServerCloseClientConnections(t *testing.T) {
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var s *Server
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s = NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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s.CloseClientConnections()
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}))
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defer s.Close()
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res, err := http.Get(s.URL)
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if err == nil {
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res.Body.Close()
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t.Fatalf("Unexpected response: %#v", res)
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}
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}
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