net/http/http_stream_factory_impl_unittest.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "net/http/http_stream_factory_impl.h"
   6
   7 #include <stdint.h>
   8
   9 #include <string>
  10 #include <vector>
  11
  12 #include "base/basictypes.h"
  13 #include "base/compiler_specific.h"
  14 #include "net/base/port_util.h"
  15 #include "net/base/test_completion_callback.h"
  16 #include "net/cert/mock_cert_verifier.h"
  17 #include "net/dns/mock_host_resolver.h"
  18 #include "net/http/http_auth_handler_factory.h"
  19 #include "net/http/http_network_session.h"
  20 #include "net/http/http_network_session_peer.h"
  21 #include "net/http/http_network_transaction.h"
  22 #include "net/http/http_request_info.h"
  23 #include "net/http/http_server_properties.h"
  24 #include "net/http/http_server_properties_impl.h"
  25 #include "net/http/http_stream.h"
  26 #include "net/http/transport_security_state.h"
  27 #include "net/log/net_log.h"
  28 #include "net/proxy/proxy_info.h"
  29 #include "net/proxy/proxy_service.h"
  30 #include "net/socket/client_socket_handle.h"
  31 #include "net/socket/mock_client_socket_pool_manager.h"
  32 #include "net/socket/next_proto.h"
  33 #include "net/socket/socket_test_util.h"
  34 #include "net/spdy/spdy_session.h"
  35 #include "net/spdy/spdy_session_pool.h"
  36 #include "net/spdy/spdy_test_util_common.h"
  37 #include "net/ssl/ssl_config_service.h"
  38 #include "net/ssl/ssl_config_service_defaults.h"
  39 // This file can be included from net/http even though
  40 // it is in net/websockets because it doesn't
  41 // introduce any link dependency to net/websockets.
  42 #include "net/websockets/websocket_handshake_stream_base.h"
  43 #include "testing/gtest/include/gtest/gtest.h"
  44
  45 namespace net {
  46
  47 namespace {
  48
  49 class MockWebSocketHandshakeStream : public WebSocketHandshakeStreamBase {
  50  public:
  51   enum StreamType {
  52     kStreamTypeBasic,
  53     kStreamTypeSpdy,
  54   };
  55
  56   explicit MockWebSocketHandshakeStream(StreamType type) : type_(type) {}
  57
  58   ~MockWebSocketHandshakeStream() override {}
  59
  60   StreamType type() const {
  61     return type_;
  62   }
  63
  64   // HttpStream methods
  65   int InitializeStream(const HttpRequestInfo* request_info,
  66                        RequestPriority priority,
  67                        const BoundNetLog& net_log,
  68                        const CompletionCallback& callback) override {
  69     return ERR_IO_PENDING;
  70   }
  71   int SendRequest(const HttpRequestHeaders& request_headers,
  72                   HttpResponseInfo* response,
  73                   const CompletionCallback& callback) override {
  74     return ERR_IO_PENDING;
  75   }
  76   int ReadResponseHeaders(const CompletionCallback& callback) override {
  77     return ERR_IO_PENDING;
  78   }
  79   int ReadResponseBody(IOBuffer* buf,
  80                        int buf_len,
  81                        const CompletionCallback& callback) override {
  82     return ERR_IO_PENDING;
  83   }
  84   void Close(bool not_reusable) override {}
  85   bool IsResponseBodyComplete() const override { return false; }
  86   bool IsConnectionReused() const override { return false; }
  87   void SetConnectionReused() override {}
  88   bool CanReuseConnection() const override { return false; }
  89   int64 GetTotalReceivedBytes() const override { return 0; }
  90   int64_t GetTotalSentBytes() const override { return 0; }
  91   bool GetLoadTimingInfo(LoadTimingInfo* load_timing_info) const override {
  92     return false;
  93   }
  94   void GetSSLInfo(SSLInfo* ssl_info) override {}
  95   void GetSSLCertRequestInfo(SSLCertRequestInfo* cert_request_info) override {}
  96   void Drain(HttpNetworkSession* session) override {}
  97   void SetPriority(RequestPriority priority) override {}
  98   UploadProgress GetUploadProgress() const override { return UploadProgress(); }
  99   HttpStream* RenewStreamForAuth() override { return nullptr; }
 100
 101   scoped_ptr<WebSocketStream> Upgrade() override {
 102     return scoped_ptr<WebSocketStream>();
 103   }
 104
 105  private:
 106   const StreamType type_;
 107 };
 108
 109 // HttpStreamFactoryImpl subclass that can wait until a preconnect is complete.
 110 class MockHttpStreamFactoryImplForPreconnect : public HttpStreamFactoryImpl {
 111  public:
 112   MockHttpStreamFactoryImplForPreconnect(HttpNetworkSession* session,
 113                                          bool for_websockets)
 114       : HttpStreamFactoryImpl(session, for_websockets),
 115         preconnect_done_(false),
 116         waiting_for_preconnect_(false) {}
 117
 118
 119   void WaitForPreconnects() {
 120     while (!preconnect_done_) {
 121       waiting_for_preconnect_ = true;
 122       base::MessageLoop::current()->Run();
 123       waiting_for_preconnect_ = false;
 124     }
 125   }
 126
 127  private:
 128   // HttpStreamFactoryImpl methods.
 129   void OnPreconnectsCompleteInternal() override {
 130     preconnect_done_ = true;
 131     if (waiting_for_preconnect_)
 132       base::MessageLoop::current()->Quit();
 133   }
 134
 135   bool preconnect_done_;
 136   bool waiting_for_preconnect_;
 137 };
 138
 139 class StreamRequestWaiter : public HttpStreamRequest::Delegate {
 140  public:
 141   StreamRequestWaiter()
 142       : waiting_for_stream_(false),
 143         stream_done_(false) {}
 144
 145   // HttpStreamRequest::Delegate
 146
 147   void OnStreamReady(const SSLConfig& used_ssl_config,
 148                      const ProxyInfo& used_proxy_info,
 149                      HttpStream* stream) override {
 150     stream_done_ = true;
 151     if (waiting_for_stream_)
 152       base::MessageLoop::current()->Quit();
 153     stream_.reset(stream);
 154     used_ssl_config_ = used_ssl_config;
 155     used_proxy_info_ = used_proxy_info;
 156   }
 157
 158   void OnWebSocketHandshakeStreamReady(
 159       const SSLConfig& used_ssl_config,
 160       const ProxyInfo& used_proxy_info,
 161       WebSocketHandshakeStreamBase* stream) override {
 162     stream_done_ = true;
 163     if (waiting_for_stream_)
 164       base::MessageLoop::current()->Quit();
 165     websocket_stream_.reset(stream);
 166     used_ssl_config_ = used_ssl_config;
 167     used_proxy_info_ = used_proxy_info;
 168   }
 169
 170   void OnStreamFailed(int status,
 171                       const SSLConfig& used_ssl_config,
 172                       SSLFailureState ssl_failure_state) override {}
 173
 174   void OnCertificateError(int status,
 175                           const SSLConfig& used_ssl_config,
 176                           const SSLInfo& ssl_info) override {}
 177
 178   void OnNeedsProxyAuth(const HttpResponseInfo& proxy_response,
 179                         const SSLConfig& used_ssl_config,
 180                         const ProxyInfo& used_proxy_info,
 181                         HttpAuthController* auth_controller) override {}
 182
 183   void OnNeedsClientAuth(const SSLConfig& used_ssl_config,
 184                          SSLCertRequestInfo* cert_info) override {}
 185
 186   void OnHttpsProxyTunnelResponse(const HttpResponseInfo& response_info,
 187                                   const SSLConfig& used_ssl_config,
 188                                   const ProxyInfo& used_proxy_info,
 189                                   HttpStream* stream) override {}
 190
 191   void WaitForStream() {
 192     while (!stream_done_) {
 193       waiting_for_stream_ = true;
 194       base::MessageLoop::current()->Run();
 195       waiting_for_stream_ = false;
 196     }
 197   }
 198
 199   const SSLConfig& used_ssl_config() const {
 200     return used_ssl_config_;
 201   }
 202
 203   const ProxyInfo& used_proxy_info() const {
 204     return used_proxy_info_;
 205   }
 206
 207   HttpStream* stream() {
 208     return stream_.get();
 209   }
 210
 211   MockWebSocketHandshakeStream* websocket_stream() {
 212     return static_cast<MockWebSocketHandshakeStream*>(websocket_stream_.get());
 213   }
 214
 215   bool stream_done() const { return stream_done_; }
 216
 217  private:
 218   bool waiting_for_stream_;
 219   bool stream_done_;
 220   scoped_ptr<HttpStream> stream_;
 221   scoped_ptr<WebSocketHandshakeStreamBase> websocket_stream_;
 222   SSLConfig used_ssl_config_;
 223   ProxyInfo used_proxy_info_;
 224
 225   DISALLOW_COPY_AND_ASSIGN(StreamRequestWaiter);
 226 };
 227
 228 class WebSocketSpdyHandshakeStream : public MockWebSocketHandshakeStream {
 229  public:
 230   explicit WebSocketSpdyHandshakeStream(
 231       const base::WeakPtr<SpdySession>& spdy_session)
 232       : MockWebSocketHandshakeStream(kStreamTypeSpdy),
 233         spdy_session_(spdy_session) {}
 234
 235   ~WebSocketSpdyHandshakeStream() override {}
 236
 237   SpdySession* spdy_session() { return spdy_session_.get(); }
 238
 239  private:
 240   base::WeakPtr<SpdySession> spdy_session_;
 241 };
 242
 243 class WebSocketBasicHandshakeStream : public MockWebSocketHandshakeStream {
 244  public:
 245   explicit WebSocketBasicHandshakeStream(
 246       scoped_ptr<ClientSocketHandle> connection)
 247       : MockWebSocketHandshakeStream(kStreamTypeBasic),
 248         connection_(connection.Pass()) {}
 249
 250   ~WebSocketBasicHandshakeStream() override {
 251     connection_->socket()->Disconnect();
 252   }
 253
 254   ClientSocketHandle* connection() { return connection_.get(); }
 255
 256  private:
 257   scoped_ptr<ClientSocketHandle> connection_;
 258 };
 259
 260 class WebSocketStreamCreateHelper
 261     : public WebSocketHandshakeStreamBase::CreateHelper {
 262  public:
 263   ~WebSocketStreamCreateHelper() override {}
 264
 265   WebSocketHandshakeStreamBase* CreateBasicStream(
 266       scoped_ptr<ClientSocketHandle> connection,
 267       bool using_proxy) override {
 268     return new WebSocketBasicHandshakeStream(connection.Pass());
 269   }
 270
 271   WebSocketHandshakeStreamBase* CreateSpdyStream(
 272       const base::WeakPtr<SpdySession>& spdy_session,
 273       bool use_relative_url) override {
 274     return new WebSocketSpdyHandshakeStream(spdy_session);
 275   }
 276 };
 277
 278 struct TestCase {
 279   int num_streams;
 280   bool ssl;
 281 };
 282
 283 TestCase kTests[] = {
 284   { 1, false },
 285   { 2, false },
 286   { 1, true},
 287   { 2, true},
 288 };
 289
 290 void PreconnectHelperForURL(int num_streams,
 291                             const GURL& url,
 292                             HttpNetworkSession* session) {
 293   HttpNetworkSessionPeer peer(session);
 294   MockHttpStreamFactoryImplForPreconnect* mock_factory =
 295       new MockHttpStreamFactoryImplForPreconnect(session, false);
 296   peer.SetHttpStreamFactory(scoped_ptr<HttpStreamFactory>(mock_factory));
 297   SSLConfig ssl_config;
 298   session->ssl_config_service()->GetSSLConfig(&ssl_config);
 299
 300   HttpRequestInfo request;
 301   request.method = "GET";
 302   request.url = url;
 303   request.load_flags = 0;
 304
 305   session->http_stream_factory()->PreconnectStreams(num_streams, request,
 306                                                     ssl_config, ssl_config);
 307   mock_factory->WaitForPreconnects();
 308 }
 309
 310 void PreconnectHelper(const TestCase& test,
 311                       HttpNetworkSession* session) {
 312   GURL url = test.ssl ? GURL("https://www.google.com") :
 313       GURL("http://www.google.com");
 314   PreconnectHelperForURL(test.num_streams, url, session);
 315 }
 316
 317 template<typename ParentPool>
 318 class CapturePreconnectsSocketPool : public ParentPool {
 319  public:
 320   CapturePreconnectsSocketPool(HostResolver* host_resolver,
 321                                CertVerifier* cert_verifier);
 322
 323   int last_num_streams() const {
 324     return last_num_streams_;
 325   }
 326
 327   int RequestSocket(const std::string& group_name,
 328                     const void* socket_params,
 329                     RequestPriority priority,
 330                     ClientSocketHandle* handle,
 331                     const CompletionCallback& callback,
 332                     const BoundNetLog& net_log) override {
 333     ADD_FAILURE();
 334     return ERR_UNEXPECTED;
 335   }
 336
 337   void RequestSockets(const std::string& group_name,
 338                       const void* socket_params,
 339                       int num_sockets,
 340                       const BoundNetLog& net_log) override {
 341     last_num_streams_ = num_sockets;
 342   }
 343
 344   void CancelRequest(const std::string& group_name,
 345                      ClientSocketHandle* handle) override {
 346     ADD_FAILURE();
 347   }
 348   void ReleaseSocket(const std::string& group_name,
 349                      scoped_ptr<StreamSocket> socket,
 350                      int id) override {
 351     ADD_FAILURE();
 352   }
 353   void CloseIdleSockets() override { ADD_FAILURE(); }
 354   int IdleSocketCount() const override {
 355     ADD_FAILURE();
 356     return 0;
 357   }
 358   int IdleSocketCountInGroup(const std::string& group_name) const override {
 359     ADD_FAILURE();
 360     return 0;
 361   }
 362   LoadState GetLoadState(const std::string& group_name,
 363                          const ClientSocketHandle* handle) const override {
 364     ADD_FAILURE();
 365     return LOAD_STATE_IDLE;
 366   }
 367   base::TimeDelta ConnectionTimeout() const override {
 368     return base::TimeDelta();
 369   }
 370
 371  private:
 372   int last_num_streams_;
 373 };
 374
 375 typedef CapturePreconnectsSocketPool<TransportClientSocketPool>
 376 CapturePreconnectsTransportSocketPool;
 377 typedef CapturePreconnectsSocketPool<HttpProxyClientSocketPool>
 378 CapturePreconnectsHttpProxySocketPool;
 379 typedef CapturePreconnectsSocketPool<SOCKSClientSocketPool>
 380 CapturePreconnectsSOCKSSocketPool;
 381 typedef CapturePreconnectsSocketPool<SSLClientSocketPool>
 382 CapturePreconnectsSSLSocketPool;
 383
 384 template <typename ParentPool>
 385 CapturePreconnectsSocketPool<ParentPool>::CapturePreconnectsSocketPool(
 386     HostResolver* host_resolver,
 387     CertVerifier* /* cert_verifier */)
 388     : ParentPool(0, 0, host_resolver, nullptr, nullptr), last_num_streams_(-1) {
 389 }
 390
 391 template <>
 392 CapturePreconnectsHttpProxySocketPool::CapturePreconnectsSocketPool(
 393     HostResolver* /* host_resolver */,
 394     CertVerifier* /* cert_verifier */)
 395     : HttpProxyClientSocketPool(0, 0, nullptr, nullptr, nullptr),
 396       last_num_streams_(-1) {
 397 }
 398
 399 template <>
 400 CapturePreconnectsSSLSocketPool::CapturePreconnectsSocketPool(
 401     HostResolver* /* host_resolver */,
 402     CertVerifier* cert_verifier)
 403     : SSLClientSocketPool(0,
 404                           0,
 405                           cert_verifier,
 406                           nullptr,        // channel_id_store
 407                           nullptr,        // transport_security_state
 408                           nullptr,        // cert_transparency_verifier
 409                           nullptr,        // cert_policy_enforcer
 410                           std::string(),  // ssl_session_cache_shard
 411                           nullptr,        // deterministic_socket_factory
 412                           nullptr,        // transport_socket_pool
 413                           nullptr,
 414                           nullptr,
 415                           nullptr,   // ssl_config_service
 416                           nullptr),  // net_log
 417       last_num_streams_(-1) {
 418 }
 419
 420 class HttpStreamFactoryTest : public ::testing::Test,
 421                               public ::testing::WithParamInterface<NextProto> {
 422 };
 423
 424 INSTANTIATE_TEST_CASE_P(NextProto,
 425                         HttpStreamFactoryTest,
 426                         testing::Values(kProtoSPDY31,
 427                                         kProtoHTTP2));
 428
 429 TEST_P(HttpStreamFactoryTest, PreconnectDirect) {
 430   for (size_t i = 0; i < arraysize(kTests); ++i) {
 431     SpdySessionDependencies session_deps(
 432         GetParam(), ProxyService::CreateDirect());
 433     scoped_refptr<HttpNetworkSession> session(
 434         SpdySessionDependencies::SpdyCreateSession(&session_deps));
 435     HttpNetworkSessionPeer peer(session);
 436     CapturePreconnectsTransportSocketPool* transport_conn_pool =
 437         new CapturePreconnectsTransportSocketPool(
 438             session_deps.host_resolver.get(),
 439             session_deps.cert_verifier.get());
 440     CapturePreconnectsSSLSocketPool* ssl_conn_pool =
 441         new CapturePreconnectsSSLSocketPool(
 442             session_deps.host_resolver.get(),
 443             session_deps.cert_verifier.get());
 444     scoped_ptr<MockClientSocketPoolManager> mock_pool_manager(
 445         new MockClientSocketPoolManager);
 446     mock_pool_manager->SetTransportSocketPool(transport_conn_pool);
 447     mock_pool_manager->SetSSLSocketPool(ssl_conn_pool);
 448     peer.SetClientSocketPoolManager(mock_pool_manager.Pass());
 449     PreconnectHelper(kTests[i], session.get());
 450     if (kTests[i].ssl)
 451       EXPECT_EQ(kTests[i].num_streams, ssl_conn_pool->last_num_streams());
 452     else
 453       EXPECT_EQ(kTests[i].num_streams, transport_conn_pool->last_num_streams());
 454   }
 455 }
 456
 457 TEST_P(HttpStreamFactoryTest, PreconnectHttpProxy) {
 458   for (size_t i = 0; i < arraysize(kTests); ++i) {
 459     SpdySessionDependencies session_deps(
 460         GetParam(), ProxyService::CreateFixed("http_proxy"));
 461     scoped_refptr<HttpNetworkSession> session(
 462         SpdySessionDependencies::SpdyCreateSession(&session_deps));
 463     HttpNetworkSessionPeer peer(session);
 464     HostPortPair proxy_host("http_proxy", 80);
 465     CapturePreconnectsHttpProxySocketPool* http_proxy_pool =
 466         new CapturePreconnectsHttpProxySocketPool(
 467             session_deps.host_resolver.get(),
 468             session_deps.cert_verifier.get());
 469     CapturePreconnectsSSLSocketPool* ssl_conn_pool =
 470         new CapturePreconnectsSSLSocketPool(
 471             session_deps.host_resolver.get(),
 472             session_deps.cert_verifier.get());
 473     scoped_ptr<MockClientSocketPoolManager> mock_pool_manager(
 474         new MockClientSocketPoolManager);
 475     mock_pool_manager->SetSocketPoolForHTTPProxy(proxy_host, http_proxy_pool);
 476     mock_pool_manager->SetSocketPoolForSSLWithProxy(proxy_host, ssl_conn_pool);
 477     peer.SetClientSocketPoolManager(mock_pool_manager.Pass());
 478     PreconnectHelper(kTests[i], session.get());
 479     if (kTests[i].ssl)
 480       EXPECT_EQ(kTests[i].num_streams, ssl_conn_pool->last_num_streams());
 481     else
 482       EXPECT_EQ(kTests[i].num_streams, http_proxy_pool->last_num_streams());
 483   }
 484 }
 485
 486 TEST_P(HttpStreamFactoryTest, PreconnectSocksProxy) {
 487   for (size_t i = 0; i < arraysize(kTests); ++i) {
 488     SpdySessionDependencies session_deps(
 489         GetParam(), ProxyService::CreateFixed("socks4://socks_proxy:1080"));
 490     scoped_refptr<HttpNetworkSession> session(
 491         SpdySessionDependencies::SpdyCreateSession(&session_deps));
 492     HttpNetworkSessionPeer peer(session);
 493     HostPortPair proxy_host("socks_proxy", 1080);
 494     CapturePreconnectsSOCKSSocketPool* socks_proxy_pool =
 495         new CapturePreconnectsSOCKSSocketPool(
 496             session_deps.host_resolver.get(),
 497             session_deps.cert_verifier.get());
 498     CapturePreconnectsSSLSocketPool* ssl_conn_pool =
 499         new CapturePreconnectsSSLSocketPool(
 500             session_deps.host_resolver.get(),
 501             session_deps.cert_verifier.get());
 502     scoped_ptr<MockClientSocketPoolManager> mock_pool_manager(
 503         new MockClientSocketPoolManager);
 504     mock_pool_manager->SetSocketPoolForSOCKSProxy(proxy_host, socks_proxy_pool);
 505     mock_pool_manager->SetSocketPoolForSSLWithProxy(proxy_host, ssl_conn_pool);
 506     peer.SetClientSocketPoolManager(mock_pool_manager.Pass());
 507     PreconnectHelper(kTests[i], session.get());
 508     if (kTests[i].ssl)
 509       EXPECT_EQ(kTests[i].num_streams, ssl_conn_pool->last_num_streams());
 510     else
 511       EXPECT_EQ(kTests[i].num_streams, socks_proxy_pool->last_num_streams());
 512   }
 513 }
 514
 515 TEST_P(HttpStreamFactoryTest, PreconnectDirectWithExistingSpdySession) {
 516   for (size_t i = 0; i < arraysize(kTests); ++i) {
 517     SpdySessionDependencies session_deps(
 518         GetParam(), ProxyService::CreateDirect());
 519     scoped_refptr<HttpNetworkSession> session(
 520         SpdySessionDependencies::SpdyCreateSession(&session_deps));
 521     HttpNetworkSessionPeer peer(session);
 522
 523     // Put a SpdySession in the pool.
 524     HostPortPair host_port_pair("www.google.com", 443);
 525     SpdySessionKey key(host_port_pair, ProxyServer::Direct(),
 526                        PRIVACY_MODE_DISABLED);
 527     ignore_result(CreateFakeSpdySession(session->spdy_session_pool(), key));
 528
 529     CapturePreconnectsTransportSocketPool* transport_conn_pool =
 530         new CapturePreconnectsTransportSocketPool(
 531             session_deps.host_resolver.get(),
 532             session_deps.cert_verifier.get());
 533     CapturePreconnectsSSLSocketPool* ssl_conn_pool =
 534         new CapturePreconnectsSSLSocketPool(
 535             session_deps.host_resolver.get(),
 536             session_deps.cert_verifier.get());
 537     scoped_ptr<MockClientSocketPoolManager> mock_pool_manager(
 538         new MockClientSocketPoolManager);
 539     mock_pool_manager->SetTransportSocketPool(transport_conn_pool);
 540     mock_pool_manager->SetSSLSocketPool(ssl_conn_pool);
 541     peer.SetClientSocketPoolManager(mock_pool_manager.Pass());
 542     PreconnectHelper(kTests[i], session.get());
 543     // We shouldn't be preconnecting if we have an existing session, which is
 544     // the case for https://www.google.com.
 545     if (kTests[i].ssl)
 546       EXPECT_EQ(-1, ssl_conn_pool->last_num_streams());
 547     else
 548       EXPECT_EQ(kTests[i].num_streams,
 549                 transport_conn_pool->last_num_streams());
 550   }
 551 }
 552
 553 // Verify that preconnects to unsafe ports are cancelled before they reach
 554 // the SocketPool.
 555 TEST_P(HttpStreamFactoryTest, PreconnectUnsafePort) {
 556   ASSERT_FALSE(IsPortAllowedForScheme(7, "http"));
 557
 558   SpdySessionDependencies session_deps(
 559       GetParam(), ProxyService::CreateDirect());
 560   scoped_refptr<HttpNetworkSession> session(
 561       SpdySessionDependencies::SpdyCreateSession(&session_deps));
 562   HttpNetworkSessionPeer peer(session);
 563   CapturePreconnectsTransportSocketPool* transport_conn_pool =
 564       new CapturePreconnectsTransportSocketPool(
 565           session_deps.host_resolver.get(),
 566           session_deps.cert_verifier.get());
 567   scoped_ptr<MockClientSocketPoolManager> mock_pool_manager(
 568       new MockClientSocketPoolManager);
 569   mock_pool_manager->SetTransportSocketPool(transport_conn_pool);
 570   peer.SetClientSocketPoolManager(mock_pool_manager.Pass());
 571
 572   PreconnectHelperForURL(1, GURL("http://www.google.com:7"), session.get());
 573   EXPECT_EQ(-1, transport_conn_pool->last_num_streams());
 574 }
 575
 576 TEST_P(HttpStreamFactoryTest, JobNotifiesProxy) {
 577   const char* kProxyString = "PROXY bad:99; PROXY maybe:80; DIRECT";
 578   SpdySessionDependencies session_deps(
 579       GetParam(), ProxyService::CreateFixedFromPacResult(kProxyString));
 580
 581   // First connection attempt fails
 582   StaticSocketDataProvider socket_data1;
 583   socket_data1.set_connect_data(MockConnect(ASYNC, ERR_ADDRESS_UNREACHABLE));
 584   session_deps.socket_factory->AddSocketDataProvider(&socket_data1);
 585
 586   // Second connection attempt succeeds
 587   StaticSocketDataProvider socket_data2;
 588   socket_data2.set_connect_data(MockConnect(ASYNC, OK));
 589   session_deps.socket_factory->AddSocketDataProvider(&socket_data2);
 590
 591   scoped_refptr<HttpNetworkSession> session(
 592       SpdySessionDependencies::SpdyCreateSession(&session_deps));
 593
 594   // Now request a stream. It should succeed using the second proxy in the
 595   // list.
 596   HttpRequestInfo request_info;
 597   request_info.method = "GET";
 598   request_info.url = GURL("http://www.google.com");
 599
 600   SSLConfig ssl_config;
 601   StreamRequestWaiter waiter;
 602   scoped_ptr<HttpStreamRequest> request(
 603       session->http_stream_factory()->RequestStream(
 604           request_info, DEFAULT_PRIORITY, ssl_config, ssl_config,
 605           &waiter, BoundNetLog()));
 606   waiter.WaitForStream();
 607
 608   // The proxy that failed should now be known to the proxy_service as bad.
 609   const ProxyRetryInfoMap& retry_info =
 610       session->proxy_service()->proxy_retry_info();
 611   EXPECT_EQ(1u, retry_info.size());
 612   ProxyRetryInfoMap::const_iterator iter = retry_info.find("bad:99");
 613   EXPECT_TRUE(iter != retry_info.end());
 614 }
 615
 616 TEST_P(HttpStreamFactoryTest, UnreachableQuicProxyMarkedAsBad) {
 617   const int mock_error[] = {ERR_QUIC_PROTOCOL_ERROR, ERR_QUIC_HANDSHAKE_FAILED,
 618                             ERR_MSG_TOO_BIG};
 619   for (size_t i = 0; i < arraysize(mock_error); ++i) {
 620     scoped_ptr<ProxyService> proxy_service;
 621     proxy_service =
 622         ProxyService::CreateFixedFromPacResult("QUIC bad:99; DIRECT");
 623
 624     HttpNetworkSession::Params params;
 625     params.enable_quic = true;
 626     params.enable_quic_for_proxies = true;
 627     scoped_refptr<SSLConfigServiceDefaults> ssl_config_service(
 628         new SSLConfigServiceDefaults);
 629     HttpServerPropertiesImpl http_server_properties;
 630     MockClientSocketFactory socket_factory;
 631     params.client_socket_factory = &socket_factory;
 632     MockHostResolver host_resolver;
 633     params.host_resolver = &host_resolver;
 634     TransportSecurityState transport_security_state;
 635     params.transport_security_state = &transport_security_state;
 636     params.proxy_service = proxy_service.get();
 637     params.ssl_config_service = ssl_config_service.get();
 638     params.http_server_properties = http_server_properties.GetWeakPtr();
 639
 640     scoped_refptr<HttpNetworkSession> session;
 641     session = new HttpNetworkSession(params);
 642     session->quic_stream_factory()->set_require_confirmation(false);
 643
 644     StaticSocketDataProvider socket_data1;
 645     socket_data1.set_connect_data(MockConnect(ASYNC, mock_error[i]));
 646     socket_factory.AddSocketDataProvider(&socket_data1);
 647
 648     // Second connection attempt succeeds.
 649     StaticSocketDataProvider socket_data2;
 650     socket_data2.set_connect_data(MockConnect(ASYNC, OK));
 651     socket_factory.AddSocketDataProvider(&socket_data2);
 652
 653     // Now request a stream. It should succeed using the second proxy in the
 654     // list.
 655     HttpRequestInfo request_info;
 656     request_info.method = "GET";
 657     request_info.url = GURL("http://www.google.com");
 658
 659     SSLConfig ssl_config;
 660     StreamRequestWaiter waiter;
 661     scoped_ptr<HttpStreamRequest> request(
 662         session->http_stream_factory()->RequestStream(
 663             request_info, DEFAULT_PRIORITY, ssl_config, ssl_config, &waiter,
 664             BoundNetLog()));
 665     waiter.WaitForStream();
 666
 667     // The proxy that failed should now be known to the proxy_service as bad.
 668     const ProxyRetryInfoMap& retry_info =
 669         session->proxy_service()->proxy_retry_info();
 670     EXPECT_EQ(1u, retry_info.size()) << mock_error[i];
 671     EXPECT_TRUE(waiter.used_proxy_info().is_direct());
 672
 673     ProxyRetryInfoMap::const_iterator iter = retry_info.find("quic://bad:99");
 674     EXPECT_TRUE(iter != retry_info.end()) << mock_error[i];
 675   }
 676 }
 677
 678 }  // namespace
 679
 680 TEST_P(HttpStreamFactoryTest, QuicLossyProxyMarkedAsBad) {
 681   // Checks if a
 682   scoped_ptr<ProxyService> proxy_service;
 683   proxy_service = ProxyService::CreateFixedFromPacResult("QUIC bad:99; DIRECT");
 684
 685   HttpNetworkSession::Params params;
 686   params.enable_quic = true;
 687   params.enable_quic_for_proxies = true;
 688   scoped_refptr<SSLConfigServiceDefaults> ssl_config_service(
 689       new SSLConfigServiceDefaults);
 690   HttpServerPropertiesImpl http_server_properties;
 691   MockClientSocketFactory socket_factory;
 692   params.client_socket_factory = &socket_factory;
 693   MockHostResolver host_resolver;
 694   params.host_resolver = &host_resolver;
 695   TransportSecurityState transport_security_state;
 696   params.transport_security_state = &transport_security_state;
 697   params.proxy_service = proxy_service.get();
 698   params.ssl_config_service = ssl_config_service.get();
 699   params.http_server_properties = http_server_properties.GetWeakPtr();
 700   params.quic_max_number_of_lossy_connections = 2;
 701
 702   scoped_refptr<HttpNetworkSession> session;
 703   session = new HttpNetworkSession(params);
 704   session->quic_stream_factory()->set_require_confirmation(false);
 705
 706   session->quic_stream_factory()->number_of_lossy_connections_[99] =
 707       params.quic_max_number_of_lossy_connections;
 708
 709   StaticSocketDataProvider socket_data2;
 710   socket_data2.set_connect_data(MockConnect(ASYNC, OK));
 711   socket_factory.AddSocketDataProvider(&socket_data2);
 712
 713   // Now request a stream. It should succeed using the second proxy in the
 714   // list.
 715   HttpRequestInfo request_info;
 716   request_info.method = "GET";
 717   request_info.url = GURL("http://www.google.com");
 718
 719   SSLConfig ssl_config;
 720   StreamRequestWaiter waiter;
 721   scoped_ptr<HttpStreamRequest> request(
 722       session->http_stream_factory()->RequestStream(
 723           request_info, DEFAULT_PRIORITY, ssl_config, ssl_config, &waiter,
 724           BoundNetLog()));
 725   waiter.WaitForStream();
 726
 727   // The proxy that failed should now be known to the proxy_service as bad.
 728   const ProxyRetryInfoMap& retry_info =
 729       session->proxy_service()->proxy_retry_info();
 730   EXPECT_EQ(1u, retry_info.size());
 731   EXPECT_TRUE(waiter.used_proxy_info().is_direct());
 732
 733   ProxyRetryInfoMap::const_iterator iter = retry_info.find("quic://bad:99");
 734   EXPECT_TRUE(iter != retry_info.end());
 735 }
 736
 737 namespace {
 738
 739 TEST_P(HttpStreamFactoryTest, PrivacyModeDisablesChannelId) {
 740   SpdySessionDependencies session_deps(
 741       GetParam(), ProxyService::CreateDirect());
 742
 743   StaticSocketDataProvider socket_data;
 744   socket_data.set_connect_data(MockConnect(ASYNC, OK));
 745   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
 746
 747   SSLSocketDataProvider ssl(ASYNC, OK);
 748   session_deps.socket_factory->AddSSLSocketDataProvider(&ssl);
 749
 750   scoped_refptr<HttpNetworkSession> session(
 751       SpdySessionDependencies::SpdyCreateSession(&session_deps));
 752
 753   // Set an existing SpdySession in the pool.
 754   HostPortPair host_port_pair("www.google.com", 443);
 755   SpdySessionKey key(host_port_pair, ProxyServer::Direct(),
 756                      PRIVACY_MODE_ENABLED);
 757
 758   HttpRequestInfo request_info;
 759   request_info.method = "GET";
 760   request_info.url = GURL("https://www.google.com");
 761   request_info.load_flags = 0;
 762   request_info.privacy_mode = PRIVACY_MODE_DISABLED;
 763
 764   SSLConfig ssl_config;
 765   StreamRequestWaiter waiter;
 766   scoped_ptr<HttpStreamRequest> request(
 767       session->http_stream_factory()->RequestStream(
 768           request_info, DEFAULT_PRIORITY, ssl_config, ssl_config,
 769           &waiter, BoundNetLog()));
 770   waiter.WaitForStream();
 771
 772   // The stream shouldn't come from spdy as we are using different privacy mode
 773   EXPECT_FALSE(request->using_spdy());
 774
 775   SSLConfig used_ssl_config = waiter.used_ssl_config();
 776   EXPECT_EQ(used_ssl_config.channel_id_enabled, ssl_config.channel_id_enabled);
 777 }
 778
 779 namespace {
 780
 781 // Return count of distinct groups in given socket pool.
 782 int GetSocketPoolGroupCount(ClientSocketPool* pool) {
 783   int count = 0;
 784   scoped_ptr<base::DictionaryValue> dict(pool->GetInfoAsValue("", "", false));
 785   EXPECT_TRUE(dict != nullptr);
 786   base::DictionaryValue* groups = nullptr;
 787   if (dict->GetDictionary("groups", &groups) && (groups != nullptr)) {
 788     count = static_cast<int>(groups->size());
 789   }
 790   return count;
 791 }
 792
 793 // Return count of distinct spdy sessions.
 794 int GetSpdySessionCount(HttpNetworkSession* session) {
 795   scoped_ptr<base::Value> value(
 796       session->spdy_session_pool()->SpdySessionPoolInfoToValue());
 797   base::ListValue* session_list;
 798   if (!value || !value->GetAsList(&session_list))
 799     return -1;
 800   return session_list->GetSize();
 801 }
 802
 803 }  // namespace
 804
 805 TEST_P(HttpStreamFactoryTest, PrivacyModeUsesDifferentSocketPoolGroup) {
 806   SpdySessionDependencies session_deps(
 807       GetParam(), ProxyService::CreateDirect());
 808
 809   StaticSocketDataProvider socket_data;
 810   socket_data.set_connect_data(MockConnect(ASYNC, OK));
 811   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
 812
 813   SSLSocketDataProvider ssl(ASYNC, OK);
 814   session_deps.socket_factory->AddSSLSocketDataProvider(&ssl);
 815
 816   scoped_refptr<HttpNetworkSession> session(
 817       SpdySessionDependencies::SpdyCreateSession(&session_deps));
 818   SSLClientSocketPool* ssl_pool = session->GetSSLSocketPool(
 819       HttpNetworkSession::NORMAL_SOCKET_POOL);
 820
 821   EXPECT_EQ(GetSocketPoolGroupCount(ssl_pool), 0);
 822
 823   HttpRequestInfo request_info;
 824   request_info.method = "GET";
 825   request_info.url = GURL("https://www.google.com");
 826   request_info.load_flags = 0;
 827   request_info.privacy_mode = PRIVACY_MODE_DISABLED;
 828
 829   SSLConfig ssl_config;
 830   StreamRequestWaiter waiter;
 831
 832   scoped_ptr<HttpStreamRequest> request1(
 833       session->http_stream_factory()->RequestStream(
 834           request_info, DEFAULT_PRIORITY, ssl_config, ssl_config,
 835           &waiter, BoundNetLog()));
 836   waiter.WaitForStream();
 837
 838   EXPECT_EQ(GetSocketPoolGroupCount(ssl_pool), 1);
 839
 840   scoped_ptr<HttpStreamRequest> request2(
 841       session->http_stream_factory()->RequestStream(
 842           request_info, DEFAULT_PRIORITY, ssl_config, ssl_config,
 843           &waiter, BoundNetLog()));
 844   waiter.WaitForStream();
 845
 846   EXPECT_EQ(GetSocketPoolGroupCount(ssl_pool), 1);
 847
 848   request_info.privacy_mode = PRIVACY_MODE_ENABLED;
 849   scoped_ptr<HttpStreamRequest> request3(
 850       session->http_stream_factory()->RequestStream(
 851           request_info, DEFAULT_PRIORITY, ssl_config, ssl_config,
 852           &waiter, BoundNetLog()));
 853   waiter.WaitForStream();
 854
 855   EXPECT_EQ(GetSocketPoolGroupCount(ssl_pool), 2);
 856 }
 857
 858 TEST_P(HttpStreamFactoryTest, GetLoadState) {
 859   SpdySessionDependencies session_deps(
 860       GetParam(), ProxyService::CreateDirect());
 861
 862   StaticSocketDataProvider socket_data;
 863   socket_data.set_connect_data(MockConnect(ASYNC, OK));
 864   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
 865
 866   scoped_refptr<HttpNetworkSession> session(
 867       SpdySessionDependencies::SpdyCreateSession(&session_deps));
 868
 869   HttpRequestInfo request_info;
 870   request_info.method = "GET";
 871   request_info.url = GURL("http://www.google.com");
 872
 873   SSLConfig ssl_config;
 874   StreamRequestWaiter waiter;
 875   scoped_ptr<HttpStreamRequest> request(
 876       session->http_stream_factory()->RequestStream(
 877           request_info, DEFAULT_PRIORITY, ssl_config, ssl_config,
 878           &waiter, BoundNetLog()));
 879
 880   EXPECT_EQ(LOAD_STATE_RESOLVING_HOST, request->GetLoadState());
 881
 882   waiter.WaitForStream();
 883 }
 884
 885 TEST_P(HttpStreamFactoryTest, RequestHttpStream) {
 886   SpdySessionDependencies session_deps(
 887       GetParam(), ProxyService::CreateDirect());
 888
 889   StaticSocketDataProvider socket_data;
 890   socket_data.set_connect_data(MockConnect(ASYNC, OK));
 891   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
 892
 893   scoped_refptr<HttpNetworkSession> session(
 894       SpdySessionDependencies::SpdyCreateSession(&session_deps));
 895
 896   // Now request a stream.  It should succeed using the second proxy in the
 897   // list.
 898   HttpRequestInfo request_info;
 899   request_info.method = "GET";
 900   request_info.url = GURL("http://www.google.com");
 901   request_info.load_flags = 0;
 902
 903   SSLConfig ssl_config;
 904   StreamRequestWaiter waiter;
 905   scoped_ptr<HttpStreamRequest> request(
 906       session->http_stream_factory()->RequestStream(
 907           request_info,
 908           DEFAULT_PRIORITY,
 909           ssl_config,
 910           ssl_config,
 911           &waiter,
 912           BoundNetLog()));
 913   waiter.WaitForStream();
 914   EXPECT_TRUE(waiter.stream_done());
 915   ASSERT_TRUE(nullptr != waiter.stream());
 916   EXPECT_TRUE(nullptr == waiter.websocket_stream());
 917
 918   EXPECT_EQ(0, GetSpdySessionCount(session.get()));
 919   EXPECT_EQ(1, GetSocketPoolGroupCount(
 920       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
 921   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSSLSocketPool(
 922       HttpNetworkSession::NORMAL_SOCKET_POOL)));
 923   EXPECT_EQ(0, GetSocketPoolGroupCount(
 924       session->GetTransportSocketPool(
 925           HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
 926   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSSLSocketPool(
 927       HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
 928   EXPECT_TRUE(waiter.used_proxy_info().is_direct());
 929 }
 930
 931 TEST_P(HttpStreamFactoryTest, RequestHttpStreamOverSSL) {
 932   SpdySessionDependencies session_deps(
 933       GetParam(), ProxyService::CreateDirect());
 934
 935   MockRead mock_read(ASYNC, OK);
 936   StaticSocketDataProvider socket_data(&mock_read, 1, nullptr, 0);
 937   socket_data.set_connect_data(MockConnect(ASYNC, OK));
 938   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
 939
 940   SSLSocketDataProvider ssl_socket_data(ASYNC, OK);
 941   session_deps.socket_factory->AddSSLSocketDataProvider(&ssl_socket_data);
 942
 943   scoped_refptr<HttpNetworkSession> session(
 944       SpdySessionDependencies::SpdyCreateSession(&session_deps));
 945
 946   // Now request a stream.
 947   HttpRequestInfo request_info;
 948   request_info.method = "GET";
 949   request_info.url = GURL("https://www.google.com");
 950   request_info.load_flags = 0;
 951
 952   SSLConfig ssl_config;
 953   StreamRequestWaiter waiter;
 954   scoped_ptr<HttpStreamRequest> request(
 955       session->http_stream_factory()->RequestStream(
 956           request_info,
 957           DEFAULT_PRIORITY,
 958           ssl_config,
 959           ssl_config,
 960           &waiter,
 961           BoundNetLog()));
 962   waiter.WaitForStream();
 963   EXPECT_TRUE(waiter.stream_done());
 964   ASSERT_TRUE(nullptr != waiter.stream());
 965   EXPECT_TRUE(nullptr == waiter.websocket_stream());
 966
 967   EXPECT_EQ(0, GetSpdySessionCount(session.get()));
 968   EXPECT_EQ(1, GetSocketPoolGroupCount(
 969       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
 970   EXPECT_EQ(1, GetSocketPoolGroupCount(
 971       session->GetSSLSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
 972   EXPECT_EQ(0, GetSocketPoolGroupCount(
 973       session->GetTransportSocketPool(
 974           HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
 975   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSSLSocketPool(
 976       HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
 977   EXPECT_TRUE(waiter.used_proxy_info().is_direct());
 978 }
 979
 980 TEST_P(HttpStreamFactoryTest, RequestHttpStreamOverProxy) {
 981   SpdySessionDependencies session_deps(
 982       GetParam(), ProxyService::CreateFixed("myproxy:8888"));
 983
 984   StaticSocketDataProvider socket_data;
 985   socket_data.set_connect_data(MockConnect(ASYNC, OK));
 986   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
 987
 988   scoped_refptr<HttpNetworkSession> session(
 989       SpdySessionDependencies::SpdyCreateSession(&session_deps));
 990
 991   // Now request a stream.  It should succeed using the second proxy in the
 992   // list.
 993   HttpRequestInfo request_info;
 994   request_info.method = "GET";
 995   request_info.url = GURL("http://www.google.com");
 996   request_info.load_flags = 0;
 997
 998   SSLConfig ssl_config;
 999   StreamRequestWaiter waiter;
1000   scoped_ptr<HttpStreamRequest> request(
1001       session->http_stream_factory()->RequestStream(
1002           request_info,
1003           DEFAULT_PRIORITY,
1004           ssl_config,
1005           ssl_config,
1006           &waiter,
1007           BoundNetLog()));
1008   waiter.WaitForStream();
1009   EXPECT_TRUE(waiter.stream_done());
1010   ASSERT_TRUE(nullptr != waiter.stream());
1011   EXPECT_TRUE(nullptr == waiter.websocket_stream());
1012
1013   EXPECT_EQ(0, GetSpdySessionCount(session.get()));
1014   EXPECT_EQ(0, GetSocketPoolGroupCount(
1015       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1016   EXPECT_EQ(0, GetSocketPoolGroupCount(
1017       session->GetSSLSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1018   EXPECT_EQ(1, GetSocketPoolGroupCount(session->GetSocketPoolForHTTPProxy(
1019       HttpNetworkSession::NORMAL_SOCKET_POOL,
1020       HostPortPair("myproxy", 8888))));
1021   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSocketPoolForSSLWithProxy(
1022       HttpNetworkSession::NORMAL_SOCKET_POOL,
1023       HostPortPair("myproxy", 8888))));
1024   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSocketPoolForHTTPProxy(
1025       HttpNetworkSession::WEBSOCKET_SOCKET_POOL,
1026       HostPortPair("myproxy", 8888))));
1027   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSocketPoolForSSLWithProxy(
1028       HttpNetworkSession::WEBSOCKET_SOCKET_POOL,
1029       HostPortPair("myproxy", 8888))));
1030   EXPECT_FALSE(waiter.used_proxy_info().is_direct());
1031 }
1032
1033 TEST_P(HttpStreamFactoryTest, RequestWebSocketBasicHandshakeStream) {
1034   SpdySessionDependencies session_deps(
1035       GetParam(), ProxyService::CreateDirect());
1036
1037   StaticSocketDataProvider socket_data;
1038   socket_data.set_connect_data(MockConnect(ASYNC, OK));
1039   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
1040
1041   scoped_refptr<HttpNetworkSession> session(
1042       SpdySessionDependencies::SpdyCreateSession(&session_deps));
1043
1044   // Now request a stream.
1045   HttpRequestInfo request_info;
1046   request_info.method = "GET";
1047   request_info.url = GURL("ws://www.google.com");
1048   request_info.load_flags = 0;
1049
1050   SSLConfig ssl_config;
1051   StreamRequestWaiter waiter;
1052   WebSocketStreamCreateHelper create_helper;
1053   scoped_ptr<HttpStreamRequest> request(
1054       session->http_stream_factory_for_websocket()
1055           ->RequestWebSocketHandshakeStream(request_info,
1056                                             DEFAULT_PRIORITY,
1057                                             ssl_config,
1058                                             ssl_config,
1059                                             &waiter,
1060                                             &create_helper,
1061                                             BoundNetLog()));
1062   waiter.WaitForStream();
1063   EXPECT_TRUE(waiter.stream_done());
1064   EXPECT_TRUE(nullptr == waiter.stream());
1065   ASSERT_TRUE(nullptr != waiter.websocket_stream());
1066   EXPECT_EQ(MockWebSocketHandshakeStream::kStreamTypeBasic,
1067             waiter.websocket_stream()->type());
1068   EXPECT_EQ(0, GetSocketPoolGroupCount(
1069       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1070   EXPECT_EQ(0, GetSocketPoolGroupCount(
1071       session->GetSSLSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1072   EXPECT_EQ(0, GetSocketPoolGroupCount(
1073       session->GetSSLSocketPool(HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1074   EXPECT_TRUE(waiter.used_proxy_info().is_direct());
1075 }
1076
1077 TEST_P(HttpStreamFactoryTest, RequestWebSocketBasicHandshakeStreamOverSSL) {
1078   SpdySessionDependencies session_deps(
1079       GetParam(), ProxyService::CreateDirect());
1080
1081   MockRead mock_read(ASYNC, OK);
1082   StaticSocketDataProvider socket_data(&mock_read, 1, nullptr, 0);
1083   socket_data.set_connect_data(MockConnect(ASYNC, OK));
1084   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
1085
1086   SSLSocketDataProvider ssl_socket_data(ASYNC, OK);
1087   session_deps.socket_factory->AddSSLSocketDataProvider(&ssl_socket_data);
1088
1089   scoped_refptr<HttpNetworkSession> session(
1090       SpdySessionDependencies::SpdyCreateSession(&session_deps));
1091
1092   // Now request a stream.
1093   HttpRequestInfo request_info;
1094   request_info.method = "GET";
1095   request_info.url = GURL("wss://www.google.com");
1096   request_info.load_flags = 0;
1097
1098   SSLConfig ssl_config;
1099   StreamRequestWaiter waiter;
1100   WebSocketStreamCreateHelper create_helper;
1101   scoped_ptr<HttpStreamRequest> request(
1102       session->http_stream_factory_for_websocket()
1103           ->RequestWebSocketHandshakeStream(request_info,
1104                                             DEFAULT_PRIORITY,
1105                                             ssl_config,
1106                                             ssl_config,
1107                                             &waiter,
1108                                             &create_helper,
1109                                             BoundNetLog()));
1110   waiter.WaitForStream();
1111   EXPECT_TRUE(waiter.stream_done());
1112   EXPECT_TRUE(nullptr == waiter.stream());
1113   ASSERT_TRUE(nullptr != waiter.websocket_stream());
1114   EXPECT_EQ(MockWebSocketHandshakeStream::kStreamTypeBasic,
1115             waiter.websocket_stream()->type());
1116   EXPECT_EQ(0, GetSocketPoolGroupCount(
1117       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1118   EXPECT_EQ(0, GetSocketPoolGroupCount(
1119       session->GetSSLSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1120   EXPECT_EQ(1, GetSocketPoolGroupCount(
1121       session->GetSSLSocketPool(HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1122   EXPECT_TRUE(waiter.used_proxy_info().is_direct());
1123 }
1124
1125 TEST_P(HttpStreamFactoryTest, RequestWebSocketBasicHandshakeStreamOverProxy) {
1126   SpdySessionDependencies session_deps(
1127       GetParam(), ProxyService::CreateFixed("myproxy:8888"));
1128
1129   MockRead read(SYNCHRONOUS, "HTTP/1.0 200 Connection established\r\n\r\n");
1130   StaticSocketDataProvider socket_data(&read, 1, 0, 0);
1131   socket_data.set_connect_data(MockConnect(ASYNC, OK));
1132   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
1133
1134   scoped_refptr<HttpNetworkSession> session(
1135       SpdySessionDependencies::SpdyCreateSession(&session_deps));
1136
1137   // Now request a stream.
1138   HttpRequestInfo request_info;
1139   request_info.method = "GET";
1140   request_info.url = GURL("ws://www.google.com");
1141   request_info.load_flags = 0;
1142
1143   SSLConfig ssl_config;
1144   StreamRequestWaiter waiter;
1145   WebSocketStreamCreateHelper create_helper;
1146   scoped_ptr<HttpStreamRequest> request(
1147       session->http_stream_factory_for_websocket()
1148           ->RequestWebSocketHandshakeStream(request_info,
1149                                             DEFAULT_PRIORITY,
1150                                             ssl_config,
1151                                             ssl_config,
1152                                             &waiter,
1153                                             &create_helper,
1154                                             BoundNetLog()));
1155   waiter.WaitForStream();
1156   EXPECT_TRUE(waiter.stream_done());
1157   EXPECT_TRUE(nullptr == waiter.stream());
1158   ASSERT_TRUE(nullptr != waiter.websocket_stream());
1159   EXPECT_EQ(MockWebSocketHandshakeStream::kStreamTypeBasic,
1160             waiter.websocket_stream()->type());
1161   EXPECT_EQ(0, GetSocketPoolGroupCount(
1162       session->GetTransportSocketPool(
1163           HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1164   EXPECT_EQ(0, GetSocketPoolGroupCount(
1165       session->GetSSLSocketPool(HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1166   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSocketPoolForHTTPProxy(
1167       HttpNetworkSession::NORMAL_SOCKET_POOL,
1168       HostPortPair("myproxy", 8888))));
1169   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSocketPoolForSSLWithProxy(
1170       HttpNetworkSession::NORMAL_SOCKET_POOL,
1171       HostPortPair("myproxy", 8888))));
1172   EXPECT_EQ(1, GetSocketPoolGroupCount(session->GetSocketPoolForHTTPProxy(
1173       HttpNetworkSession::WEBSOCKET_SOCKET_POOL,
1174       HostPortPair("myproxy", 8888))));
1175   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSocketPoolForSSLWithProxy(
1176       HttpNetworkSession::WEBSOCKET_SOCKET_POOL,
1177       HostPortPair("myproxy", 8888))));
1178   EXPECT_FALSE(waiter.used_proxy_info().is_direct());
1179 }
1180
1181 TEST_P(HttpStreamFactoryTest, RequestSpdyHttpStream) {
1182   SpdySessionDependencies session_deps(GetParam(),
1183                                        ProxyService::CreateDirect());
1184
1185   MockRead mock_read(SYNCHRONOUS, ERR_IO_PENDING);
1186   SequencedSocketData socket_data(&mock_read, 1, nullptr, 0);
1187   socket_data.set_connect_data(MockConnect(ASYNC, OK));
1188   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
1189
1190   SSLSocketDataProvider ssl_socket_data(ASYNC, OK);
1191   ssl_socket_data.SetNextProto(GetParam());
1192   session_deps.socket_factory->AddSSLSocketDataProvider(&ssl_socket_data);
1193
1194   HostPortPair host_port_pair("www.google.com", 443);
1195   scoped_refptr<HttpNetworkSession> session(
1196       SpdySessionDependencies::SpdyCreateSession(&session_deps));
1197
1198   // Now request a stream.
1199   HttpRequestInfo request_info;
1200   request_info.method = "GET";
1201   request_info.url = GURL("https://www.google.com");
1202   request_info.load_flags = 0;
1203
1204   SSLConfig ssl_config;
1205   StreamRequestWaiter waiter;
1206   scoped_ptr<HttpStreamRequest> request(
1207       session->http_stream_factory()->RequestStream(
1208           request_info,
1209           DEFAULT_PRIORITY,
1210           ssl_config,
1211           ssl_config,
1212           &waiter,
1213           BoundNetLog()));
1214   waiter.WaitForStream();
1215   EXPECT_TRUE(waiter.stream_done());
1216   EXPECT_TRUE(nullptr == waiter.websocket_stream());
1217   ASSERT_TRUE(nullptr != waiter.stream());
1218
1219   EXPECT_EQ(1, GetSpdySessionCount(session.get()));
1220   EXPECT_EQ(1, GetSocketPoolGroupCount(
1221       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1222   EXPECT_EQ(1, GetSocketPoolGroupCount(
1223       session->GetSSLSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1224   EXPECT_EQ(0, GetSocketPoolGroupCount(
1225       session->GetTransportSocketPool(
1226           HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1227   EXPECT_EQ(0, GetSocketPoolGroupCount(
1228       session->GetSSLSocketPool(HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1229   EXPECT_TRUE(waiter.used_proxy_info().is_direct());
1230 }
1231
1232 // TODO(ricea): This test can be removed once the new WebSocket stack supports
1233 // SPDY. Currently, even if we connect to a SPDY-supporting server, we need to
1234 // use plain SSL.
1235 TEST_P(HttpStreamFactoryTest, RequestWebSocketSpdyHandshakeStreamButGetSSL) {
1236   SpdySessionDependencies session_deps(GetParam(),
1237                                        ProxyService::CreateDirect());
1238
1239   MockRead mock_read(SYNCHRONOUS, ERR_IO_PENDING);
1240   StaticSocketDataProvider socket_data(&mock_read, 1, nullptr, 0);
1241   socket_data.set_connect_data(MockConnect(ASYNC, OK));
1242   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
1243
1244   SSLSocketDataProvider ssl_socket_data(ASYNC, OK);
1245   session_deps.socket_factory->AddSSLSocketDataProvider(&ssl_socket_data);
1246
1247   HostPortPair host_port_pair("www.google.com", 80);
1248   scoped_refptr<HttpNetworkSession>
1249       session(SpdySessionDependencies::SpdyCreateSession(&session_deps));
1250
1251   // Now request a stream.
1252   HttpRequestInfo request_info;
1253   request_info.method = "GET";
1254   request_info.url = GURL("wss://www.google.com");
1255   request_info.load_flags = 0;
1256
1257   SSLConfig ssl_config;
1258   StreamRequestWaiter waiter1;
1259   WebSocketStreamCreateHelper create_helper;
1260   scoped_ptr<HttpStreamRequest> request1(
1261       session->http_stream_factory_for_websocket()
1262           ->RequestWebSocketHandshakeStream(request_info,
1263                                             DEFAULT_PRIORITY,
1264                                             ssl_config,
1265                                             ssl_config,
1266                                             &waiter1,
1267                                             &create_helper,
1268                                             BoundNetLog()));
1269   waiter1.WaitForStream();
1270   EXPECT_TRUE(waiter1.stream_done());
1271   ASSERT_TRUE(nullptr != waiter1.websocket_stream());
1272   EXPECT_EQ(MockWebSocketHandshakeStream::kStreamTypeBasic,
1273             waiter1.websocket_stream()->type());
1274   EXPECT_TRUE(nullptr == waiter1.stream());
1275
1276   EXPECT_EQ(0, GetSocketPoolGroupCount(
1277       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1278   EXPECT_EQ(0, GetSocketPoolGroupCount(
1279       session->GetSSLSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1280   EXPECT_EQ(1, GetSocketPoolGroupCount(
1281       session->GetSSLSocketPool(HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1282   EXPECT_TRUE(waiter1.used_proxy_info().is_direct());
1283 }
1284
1285 // TODO(ricea): Re-enable once WebSocket-over-SPDY is implemented.
1286 TEST_P(HttpStreamFactoryTest, DISABLED_RequestWebSocketSpdyHandshakeStream) {
1287   SpdySessionDependencies session_deps(GetParam(),
1288                                        ProxyService::CreateDirect());
1289
1290   MockRead mock_read(SYNCHRONOUS, ERR_IO_PENDING);
1291   StaticSocketDataProvider socket_data(&mock_read, 1, nullptr, 0);
1292   socket_data.set_connect_data(MockConnect(ASYNC, OK));
1293   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
1294
1295   SSLSocketDataProvider ssl_socket_data(ASYNC, OK);
1296   ssl_socket_data.SetNextProto(GetParam());
1297   session_deps.socket_factory->AddSSLSocketDataProvider(&ssl_socket_data);
1298
1299   HostPortPair host_port_pair("www.google.com", 80);
1300   scoped_refptr<HttpNetworkSession>
1301       session(SpdySessionDependencies::SpdyCreateSession(&session_deps));
1302
1303   // Now request a stream.
1304   HttpRequestInfo request_info;
1305   request_info.method = "GET";
1306   request_info.url = GURL("wss://www.google.com");
1307   request_info.load_flags = 0;
1308
1309   SSLConfig ssl_config;
1310   StreamRequestWaiter waiter1;
1311   WebSocketStreamCreateHelper create_helper;
1312   scoped_ptr<HttpStreamRequest> request1(
1313       session->http_stream_factory_for_websocket()
1314           ->RequestWebSocketHandshakeStream(request_info,
1315                                             DEFAULT_PRIORITY,
1316                                             ssl_config,
1317                                             ssl_config,
1318                                             &waiter1,
1319                                             &create_helper,
1320                                             BoundNetLog()));
1321   waiter1.WaitForStream();
1322   EXPECT_TRUE(waiter1.stream_done());
1323   ASSERT_TRUE(nullptr != waiter1.websocket_stream());
1324   EXPECT_EQ(MockWebSocketHandshakeStream::kStreamTypeSpdy,
1325             waiter1.websocket_stream()->type());
1326   EXPECT_TRUE(nullptr == waiter1.stream());
1327
1328   StreamRequestWaiter waiter2;
1329   scoped_ptr<HttpStreamRequest> request2(
1330       session->http_stream_factory_for_websocket()
1331           ->RequestWebSocketHandshakeStream(request_info,
1332                                             DEFAULT_PRIORITY,
1333                                             ssl_config,
1334                                             ssl_config,
1335                                             &waiter2,
1336                                             &create_helper,
1337                                             BoundNetLog()));
1338   waiter2.WaitForStream();
1339   EXPECT_TRUE(waiter2.stream_done());
1340   ASSERT_TRUE(nullptr != waiter2.websocket_stream());
1341   EXPECT_EQ(MockWebSocketHandshakeStream::kStreamTypeSpdy,
1342             waiter2.websocket_stream()->type());
1343   EXPECT_TRUE(nullptr == waiter2.stream());
1344   EXPECT_NE(waiter2.websocket_stream(), waiter1.websocket_stream());
1345   EXPECT_EQ(static_cast<WebSocketSpdyHandshakeStream*>(
1346                 waiter2.websocket_stream())->spdy_session(),
1347             static_cast<WebSocketSpdyHandshakeStream*>(
1348                 waiter1.websocket_stream())->spdy_session());
1349
1350   EXPECT_EQ(0, GetSocketPoolGroupCount(
1351       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1352   EXPECT_EQ(0, GetSocketPoolGroupCount(
1353       session->GetSSLSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1354   EXPECT_EQ(1, GetSocketPoolGroupCount(
1355       session->GetTransportSocketPool(
1356           HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1357   EXPECT_EQ(1, GetSocketPoolGroupCount(
1358       session->GetSSLSocketPool(HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1359   EXPECT_TRUE(waiter1.used_proxy_info().is_direct());
1360 }
1361
1362 // TODO(ricea): Re-enable once WebSocket over SPDY is implemented.
1363 TEST_P(HttpStreamFactoryTest, DISABLED_OrphanedWebSocketStream) {
1364   SpdySessionDependencies session_deps(GetParam(),
1365                                        ProxyService::CreateDirect());
1366   session_deps.use_alternative_services = true;
1367
1368   MockRead mock_read(ASYNC, OK);
1369   SequencedSocketData socket_data(&mock_read, 1, nullptr, 0);
1370   socket_data.set_connect_data(MockConnect(ASYNC, OK));
1371   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
1372
1373   MockRead mock_read2(ASYNC, OK);
1374   SequencedSocketData socket_data2(&mock_read2, 1, nullptr, 0);
1375   socket_data2.set_connect_data(MockConnect(ASYNC, ERR_IO_PENDING));
1376   session_deps.socket_factory->AddSocketDataProvider(&socket_data2);
1377
1378   SSLSocketDataProvider ssl_socket_data(ASYNC, OK);
1379   ssl_socket_data.SetNextProto(GetParam());
1380   session_deps.socket_factory->AddSSLSocketDataProvider(&ssl_socket_data);
1381
1382   scoped_refptr<HttpNetworkSession> session(
1383       SpdySessionDependencies::SpdyCreateSession(&session_deps));
1384
1385   // Now request a stream.
1386   HttpRequestInfo request_info;
1387   request_info.method = "GET";
1388   request_info.url = GURL("ws://www.google.com:8888");
1389   request_info.load_flags = 0;
1390
1391   base::Time expiration = base::Time::Now() + base::TimeDelta::FromDays(1);
1392   session->http_server_properties()->SetAlternativeService(
1393       HostPortPair("www.google.com", 8888),
1394       AlternativeService(NPN_HTTP_2, "www.google.com", 9999), 1.0, expiration);
1395
1396   SSLConfig ssl_config;
1397   StreamRequestWaiter waiter;
1398   WebSocketStreamCreateHelper create_helper;
1399   scoped_ptr<HttpStreamRequest> request(
1400       session->http_stream_factory_for_websocket()
1401           ->RequestWebSocketHandshakeStream(request_info,
1402                                             DEFAULT_PRIORITY,
1403                                             ssl_config,
1404                                             ssl_config,
1405                                             &waiter,
1406                                             &create_helper,
1407                                             BoundNetLog()));
1408   waiter.WaitForStream();
1409   EXPECT_TRUE(waiter.stream_done());
1410   EXPECT_TRUE(nullptr == waiter.stream());
1411   ASSERT_TRUE(nullptr != waiter.websocket_stream());
1412   EXPECT_EQ(MockWebSocketHandshakeStream::kStreamTypeSpdy,
1413             waiter.websocket_stream()->type());
1414
1415   // Make sure that there was an alternative connection
1416   // which consumes extra connections.
1417   EXPECT_EQ(0, GetSocketPoolGroupCount(
1418       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1419   EXPECT_EQ(0, GetSocketPoolGroupCount(
1420       session->GetSSLSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1421   EXPECT_EQ(2, GetSocketPoolGroupCount(
1422       session->GetTransportSocketPool(
1423           HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1424   EXPECT_EQ(1, GetSocketPoolGroupCount(
1425       session->GetSSLSocketPool(HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1426   EXPECT_TRUE(waiter.used_proxy_info().is_direct());
1427
1428   // Make sure there is no orphaned job. it is already canceled.
1429   ASSERT_EQ(0u, static_cast<HttpStreamFactoryImpl*>(
1430       session->http_stream_factory_for_websocket())->num_orphaned_jobs());
1431 }
1432
1433 }  // namespace
1434
1435 }  // namespace net