Revert 290384 "Revert 289433 "Refactor pooling logic into a help..."

trunk/src/net/socket/ssl_client_socket_pool_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/http/http_proxy_client_socket_pool.h"
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/run_loop.h"
 #include "base/strings/string_util.h"
@@ skipping 1241 matching lines @@
   EXPECT_FALSE(handle.socket());
   EXPECT_FALSE(handle.is_ssl_error());
   const HttpResponseInfo& tunnel_info = handle.ssl_error_response_info();
   EXPECT_EQ(tunnel_info.headers->response_code(), 407);
   scoped_ptr<ClientSocketHandle> tunnel_handle(
       handle.release_pending_http_proxy_connection());
   EXPECT_TRUE(tunnel_handle->socket());
   EXPECT_FALSE(tunnel_handle->socket()->IsConnected());
 }
 
-// TODO(rch): re-enable this.
-TEST_P(SSLClientSocketPoolTest, DISABLED_IPPooling) {
+TEST_P(SSLClientSocketPoolTest, IPPooling) {
   const int kTestPort = 80;
   struct TestHosts {
     std::string name;
     std::string iplist;
     SpdySessionKey key;
     AddressList addresses;
   } test_hosts[] = {
     { "www.webkit.org",    "192.0.2.33,192.168.0.1,192.168.0.5" },
     { "code.google.com",   "192.168.0.2,192.168.0.3,192.168.0.5" },
     { "js.webkit.org",     "192.168.0.4,192.168.0.1,192.0.2.33" },
@@ skipping 117 matching lines @@
   ssl.channel_id_sent = true;
   ssl.SetNextProto(GetParam());
   TestIPPoolingDisabled(&ssl);
 }
 
 // It would be nice to also test the timeouts in SSLClientSocketPool.
 
 }  // namespace
 
 }  // namespace net