gcc-7.1.0gcc-7.1.0

1 files changed, 79 insertions, 24 deletions

diff --git a/libgo/go/net/http/export_test.go b/libgo/go/net/http/export_test.go
index 52bccbdce3..b61f58b2db 100644
--- a/libgo/go/net/http/export_test.go
+++ b/libgo/go/net/http/export_test.go
@@ -1,4 +1,4 @@
-// Copyright 2011 The Go Authors.  All rights reserved.
+// Copyright 2011 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.
 
@@ -9,22 +9,23 @@ package http
 
 import (
 	"net"
+	"sort"
 	"sync"
 	"time"
 )
 
 var (
-	DefaultUserAgent              = defaultUserAgent
-	NewLoggingConn                = newLoggingConn
-	ExportAppendTime              = appendTime
-	ExportRefererForURL           = refererForURL
-	ExportServerNewConn           = (*Server).newConn
-	ExportCloseWriteAndWait       = (*conn).closeWriteAndWait
-	ExportErrRequestCanceled      = errRequestCanceled
-	ExportErrRequestCanceledConn  = errRequestCanceledConn
-	ExportServeFile               = serveFile
-	ExportHttp2ConfigureTransport = http2ConfigureTransport
-	ExportHttp2ConfigureServer    = http2ConfigureServer
+	DefaultUserAgent             = defaultUserAgent
+	NewLoggingConn               = newLoggingConn
+	ExportAppendTime             = appendTime
+	ExportRefererForURL          = refererForURL
+	ExportServerNewConn          = (*Server).newConn
+	ExportCloseWriteAndWait      = (*conn).closeWriteAndWait
+	ExportErrRequestCanceled     = errRequestCanceled
+	ExportErrRequestCanceledConn = errRequestCanceledConn
+	ExportServeFile              = serveFile
+	ExportScanETag               = scanETag
+	ExportHttp2ConfigureServer   = http2ConfigureServer
 )
 
 func init() {
@@ -35,9 +36,8 @@ func init() {
 }
 
 var (
-	SetEnterRoundTripHook  = hookSetter(&testHookEnterRoundTrip)
-	SetTestHookWaitResLoop = hookSetter(&testHookWaitResLoop)
-	SetRoundTripRetried    = hookSetter(&testHookRoundTripRetried)
+	SetEnterRoundTripHook = hookSetter(&testHookEnterRoundTrip)
+	SetRoundTripRetried   = hookSetter(&testHookRoundTripRetried)
 )
 
 func SetReadLoopBeforeNextReadHook(f func()) {
@@ -59,9 +59,9 @@ func SetTestHookServerServe(fn func(*Server, net.Listener)) { testHookServerServ
 
 func NewTestTimeoutHandler(handler Handler, ch <-chan time.Time) Handler {
 	return &timeoutHandler{
-		handler: handler,
-		timeout: func() <-chan time.Time { return ch },
-		// (no body and nil cancelTimer)
+		handler:     handler,
+		testTimeout: ch,
+		// (no body)
 	}
 }
 
@@ -81,21 +81,53 @@ func (t *Transport) IdleConnKeysForTesting() (keys []string) {
 	keys = make([]string, 0)
 	t.idleMu.Lock()
 	defer t.idleMu.Unlock()
-	if t.idleConn == nil {
-		return
-	}
 	for key := range t.idleConn {
 		keys = append(keys, key.String())
 	}
+	sort.Strings(keys)
 	return
 }
 
-func (t *Transport) IdleConnCountForTesting(cacheKey string) int {
+func (t *Transport) IdleConnKeyCountForTesting() int {
 	t.idleMu.Lock()
 	defer t.idleMu.Unlock()
-	if t.idleConn == nil {
-		return 0
+	return len(t.idleConn)
+}
+
+func (t *Transport) IdleConnStrsForTesting() []string {
+	var ret []string
+	t.idleMu.Lock()
+	defer t.idleMu.Unlock()
+	for _, conns := range t.idleConn {
+		for _, pc := range conns {
+			ret = append(ret, pc.conn.LocalAddr().String()+"/"+pc.conn.RemoteAddr().String())
+		}
 	}
+	sort.Strings(ret)
+	return ret
+}
+
+func (t *Transport) IdleConnStrsForTesting_h2() []string {
+	var ret []string
+	noDialPool := t.h2transport.ConnPool.(http2noDialClientConnPool)
+	pool := noDialPool.http2clientConnPool
+
+	pool.mu.Lock()
+	defer pool.mu.Unlock()
+
+	for k, cc := range pool.conns {
+		for range cc {
+			ret = append(ret, k)
+		}
+	}
+
+	sort.Strings(ret)
+	return ret
+}
+
+func (t *Transport) IdleConnCountForTesting(cacheKey string) int {
+	t.idleMu.Lock()
+	defer t.idleMu.Unlock()
 	for k, conns := range t.idleConn {
 		if k.String() == cacheKey {
 			return len(conns)
@@ -144,3 +176,26 @@ func hookSetter(dst *func()) func(func()) {
 		*dst = fn
 	}
 }
+
+func ExportHttp2ConfigureTransport(t *Transport) error {
+	t2, err := http2configureTransport(t)
+	if err != nil {
+		return err
+	}
+	t.h2transport = t2
+	return nil
+}
+
+var Export_shouldCopyHeaderOnRedirect = shouldCopyHeaderOnRedirect
+
+func (s *Server) ExportAllConnsIdle() bool {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	for c := range s.activeConn {
+		st, ok := c.curState.Load().(ConnState)
+		if !ok || st != StateIdle {
+			return false
+		}
+	}
+	return true
+}