Changed SPDY's ip connection pooling logic to only add the used IP,

net/spdy/spdy_test_util.h

 // Copyright (c) 2011 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.
 
 #ifndef NET_SPDY_SPDY_TEST_UTIL_H_
 #define NET_SPDY_SPDY_TEST_UTIL_H_
 #pragma once
 
 #include "base/basictypes.h"
 #include "net/base/cert_verifier.h"
+#include "net/base/host_port_pair.h"
 #include "net/base/mock_host_resolver.h"
 #include "net/base/request_priority.h"
 #include "net/base/ssl_config_service_defaults.h"
+#include "net/base/sys_addrinfo.h"
 #include "net/http/http_auth_handler_factory.h"
 #include "net/http/http_cache.h"
 #include "net/http/http_network_session.h"
 #include "net/http/http_network_layer.h"
 #include "net/http/http_transaction_factory.h"
 #include "net/proxy/proxy_service.h"
 #include "net/socket/socket_test_util.h"
 #include "net/spdy/spdy_framer.h"
 #include "net/url_request/url_request_context.h"
 #include "net/url_request/url_request_context_storage.h"
@@ skipping 345 matching lines @@
   net::URLRequestContextStorage storage_;
 };
 
 const SpdyHeaderInfo MakeSpdyHeader(spdy::SpdyControlType type);
 
 class SpdySessionPoolPeer {
  public:
   explicit SpdySessionPoolPeer(SpdySessionPool* pool)
       : pool_(pool) {}
 
+  void AddAlias(const addrinfo* address, const HostPortProxyPair& pair) {
+    pool_->AddAlias(address, pair);
+  }
+
   void RemoveSpdySession(const scoped_refptr<SpdySession>& session) {
     pool_->Remove(session);
   }
 
   void DisableDomainAuthenticationVerification() {
     pool_->verify_domain_authentication_ = false;
   }
 
  private:
   SpdySessionPool* const pool_;
 
   DISALLOW_COPY_AND_ASSIGN(SpdySessionPoolPeer);
 };
 
 }  // namespace net
 
 #endif  // NET_SPDY_SPDY_TEST_UTIL_H_