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| 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 <string> | |
| 6 | |
| 7 #include "base/memory/ref_counted.h" | |
| 8 #include "base/memory/scoped_ptr.h" | |
| 9 #include "base/memory/scoped_vector.h" | |
| 10 #include "base/strings/stringprintf.h" | |
| 11 #include "base/strings/utf_string_conversions.h" | |
| 12 #include "net/base/address_list.h" | |
| 13 #include "net/base/io_buffer.h" | |
| 14 #include "net/base/net_errors.h" | |
| 15 #include "net/base/net_util.h" | |
| 16 #include "net/base/request_priority.h" | |
| 17 #include "net/dns/host_cache.h" | |
| 18 #include "net/dns/mock_host_resolver.h" | |
| 19 #include "net/http/http_auth_challenge_tokenizer.h" | |
| 20 #include "net/http/http_auth_handler_mock.h" | |
| 21 #include "net/http/http_network_session.h" | |
| 22 #include "net/http/http_network_transaction.h" | |
| 23 #include "net/http/http_request_info.h" | |
| 24 #include "net/http/http_server_properties_impl.h" | |
| 25 #include "net/proxy/proxy_config_service.h" | |
| 26 #include "net/proxy/proxy_service.h" | |
| 27 #include "net/socket/client_socket_handle.h" | |
| 28 #include "net/socket/client_socket_pool_histograms.h" | |
| 29 #include "net/socket/client_socket_pool_manager.h" | |
| 30 #include "net/socket/socket_test_util.h" | |
| 31 #include "net/ssl/ssl_config_service_defaults.h" | |
| 32 #include "testing/gmock/include/gmock/gmock.h" | |
| 33 #include "testing/gtest/include/gtest/gtest.h" | |
| 34 | |
| 35 using testing::StrEq; | |
| 36 | |
| 37 namespace net { | |
| 38 | |
| 39 namespace { | |
| 40 | |
| 41 class SimpleProxyConfigService : public ProxyConfigService { | |
| 42 public: | |
| 43 virtual void AddObserver(Observer* observer) OVERRIDE { | |
| 44 observer_ = observer; | |
| 45 } | |
| 46 | |
| 47 virtual void RemoveObserver(Observer* observer) OVERRIDE { | |
| 48 if (observer_ == observer) { | |
| 49 observer_ = NULL; | |
| 50 } | |
| 51 } | |
| 52 | |
| 53 virtual ConfigAvailability GetLatestProxyConfig( | |
| 54 ProxyConfig* config) OVERRIDE { | |
| 55 *config = config_; | |
| 56 return CONFIG_VALID; | |
| 57 } | |
| 58 | |
| 59 void IncrementConfigId() { | |
| 60 config_.set_id(config_.id() + 1); | |
| 61 observer_->OnProxyConfigChanged(config_, ProxyConfigService::CONFIG_VALID); | |
| 62 } | |
| 63 | |
| 64 private: | |
| 65 ProxyConfig config_; | |
| 66 Observer* observer_; | |
| 67 }; | |
| 68 | |
| 69 class HttpPipelinedNetworkTransactionTest : public testing::Test { | |
| 70 public: | |
| 71 HttpPipelinedNetworkTransactionTest() | |
| 72 : histograms_("a"), | |
| 73 pool_(1, 1, &histograms_, &factory_) { | |
| 74 } | |
| 75 | |
| 76 void Initialize(bool force_http_pipelining) { | |
| 77 // Normally, this code could just go in SetUp(). For a few of these tests, | |
| 78 // we change the default number of sockets per group. That needs to be done | |
| 79 // before we construct the HttpNetworkSession. | |
| 80 proxy_config_service_ = new SimpleProxyConfigService(); | |
| 81 proxy_service_.reset(new ProxyService(proxy_config_service_, NULL, NULL)); | |
| 82 ssl_config_ = new SSLConfigServiceDefaults; | |
| 83 auth_handler_factory_.reset(new HttpAuthHandlerMock::Factory()); | |
| 84 | |
| 85 HttpNetworkSession::Params session_params; | |
| 86 session_params.client_socket_factory = &factory_; | |
| 87 session_params.proxy_service = proxy_service_.get(); | |
| 88 session_params.host_resolver = &mock_resolver_; | |
| 89 session_params.ssl_config_service = ssl_config_.get(); | |
| 90 session_params.http_auth_handler_factory = auth_handler_factory_.get(); | |
| 91 session_params.http_server_properties = | |
| 92 http_server_properties_.GetWeakPtr(); | |
| 93 session_params.force_http_pipelining = force_http_pipelining; | |
| 94 session_params.http_pipelining_enabled = true; | |
| 95 session_ = new HttpNetworkSession(session_params); | |
| 96 } | |
| 97 | |
| 98 void AddExpectedConnection(MockRead* reads, size_t reads_count, | |
| 99 MockWrite* writes, size_t writes_count) { | |
| 100 DeterministicSocketData* data = new DeterministicSocketData( | |
| 101 reads, reads_count, writes, writes_count); | |
| 102 data->set_connect_data(MockConnect(SYNCHRONOUS, OK)); | |
| 103 if (reads_count || writes_count) { | |
| 104 data->StopAfter(reads_count + writes_count); | |
| 105 } | |
| 106 factory_.AddSocketDataProvider(data); | |
| 107 data_vector_.push_back(data); | |
| 108 } | |
| 109 | |
| 110 enum RequestInfoOptions { | |
| 111 REQUEST_DEFAULT, | |
| 112 REQUEST_MAIN_RESOURCE, | |
| 113 }; | |
| 114 | |
| 115 HttpRequestInfo* GetRequestInfo( | |
| 116 const char* filename, RequestInfoOptions options = REQUEST_DEFAULT) { | |
| 117 std::string url = base::StringPrintf("http://localhost/%s", filename); | |
| 118 HttpRequestInfo* request_info = new HttpRequestInfo; | |
| 119 request_info->url = GURL(url); | |
| 120 request_info->method = "GET"; | |
| 121 if (options == REQUEST_MAIN_RESOURCE) { | |
| 122 request_info->load_flags = LOAD_MAIN_FRAME; | |
| 123 } | |
| 124 request_info_vector_.push_back(request_info); | |
| 125 return request_info; | |
| 126 } | |
| 127 | |
| 128 void ExpectResponse(const std::string& expected, | |
| 129 HttpNetworkTransaction& transaction, | |
| 130 IoMode io_mode) { | |
| 131 scoped_refptr<IOBuffer> buffer(new IOBuffer(expected.size())); | |
| 132 if (io_mode == ASYNC) { | |
| 133 EXPECT_EQ(ERR_IO_PENDING, transaction.Read(buffer.get(), expected.size(), | |
| 134 callback_.callback())); | |
| 135 data_vector_[0]->RunFor(1); | |
| 136 EXPECT_EQ(static_cast<int>(expected.length()), callback_.WaitForResult()); | |
| 137 } else { | |
| 138 EXPECT_EQ(static_cast<int>(expected.size()), | |
| 139 transaction.Read(buffer.get(), expected.size(), | |
| 140 callback_.callback())); | |
| 141 } | |
| 142 std::string actual(buffer->data(), expected.size()); | |
| 143 EXPECT_THAT(actual, StrEq(expected)); | |
| 144 EXPECT_EQ(OK, transaction.Read(buffer.get(), expected.size(), | |
| 145 callback_.callback())); | |
| 146 } | |
| 147 | |
| 148 void CompleteTwoRequests(int data_index, int stop_at_step) { | |
| 149 scoped_ptr<HttpNetworkTransaction> one_transaction( | |
| 150 new HttpNetworkTransaction(DEFAULT_PRIORITY, session_.get())); | |
| 151 TestCompletionCallback one_callback; | |
| 152 EXPECT_EQ(ERR_IO_PENDING, | |
| 153 one_transaction->Start(GetRequestInfo("one.html"), | |
| 154 one_callback.callback(), BoundNetLog())); | |
| 155 EXPECT_EQ(OK, one_callback.WaitForResult()); | |
| 156 | |
| 157 HttpNetworkTransaction two_transaction(DEFAULT_PRIORITY, session_.get()); | |
| 158 TestCompletionCallback two_callback; | |
| 159 EXPECT_EQ(ERR_IO_PENDING, | |
| 160 two_transaction.Start(GetRequestInfo("two.html"), | |
| 161 two_callback.callback(), BoundNetLog())); | |
| 162 | |
| 163 TestCompletionCallback one_read_callback; | |
| 164 scoped_refptr<IOBuffer> buffer(new IOBuffer(8)); | |
| 165 EXPECT_EQ(ERR_IO_PENDING, | |
| 166 one_transaction->Read(buffer.get(), 8, | |
| 167 one_read_callback.callback())); | |
| 168 | |
| 169 data_vector_[data_index]->SetStop(stop_at_step); | |
| 170 data_vector_[data_index]->Run(); | |
| 171 EXPECT_EQ(8, one_read_callback.WaitForResult()); | |
| 172 data_vector_[data_index]->SetStop(10); | |
| 173 std::string actual(buffer->data(), 8); | |
| 174 EXPECT_THAT(actual, StrEq("one.html")); | |
| 175 EXPECT_EQ(OK, one_transaction->Read(buffer.get(), 8, | |
| 176 one_read_callback.callback())); | |
| 177 | |
| 178 EXPECT_EQ(OK, two_callback.WaitForResult()); | |
| 179 ExpectResponse("two.html", two_transaction, SYNCHRONOUS); | |
| 180 } | |
| 181 | |
| 182 void CompleteFourRequests(RequestInfoOptions options) { | |
| 183 scoped_ptr<HttpNetworkTransaction> one_transaction( | |
| 184 new HttpNetworkTransaction(DEFAULT_PRIORITY, session_.get())); | |
| 185 TestCompletionCallback one_callback; | |
| 186 EXPECT_EQ(ERR_IO_PENDING, | |
| 187 one_transaction->Start(GetRequestInfo("one.html", options), | |
| 188 one_callback.callback(), BoundNetLog())); | |
| 189 EXPECT_EQ(OK, one_callback.WaitForResult()); | |
| 190 | |
| 191 HttpNetworkTransaction two_transaction(DEFAULT_PRIORITY, session_.get()); | |
| 192 TestCompletionCallback two_callback; | |
| 193 EXPECT_EQ(ERR_IO_PENDING, | |
| 194 two_transaction.Start(GetRequestInfo("two.html", options), | |
| 195 two_callback.callback(), BoundNetLog())); | |
| 196 | |
| 197 HttpNetworkTransaction three_transaction(DEFAULT_PRIORITY, session_.get()); | |
| 198 TestCompletionCallback three_callback; | |
| 199 EXPECT_EQ(ERR_IO_PENDING, | |
| 200 three_transaction.Start(GetRequestInfo("three.html", options), | |
| 201 three_callback.callback(), | |
| 202 BoundNetLog())); | |
| 203 | |
| 204 HttpNetworkTransaction four_transaction(DEFAULT_PRIORITY, session_.get()); | |
| 205 TestCompletionCallback four_callback; | |
| 206 EXPECT_EQ(ERR_IO_PENDING, | |
| 207 four_transaction.Start(GetRequestInfo("four.html", options), | |
| 208 four_callback.callback(), BoundNetLog())); | |
| 209 | |
| 210 ExpectResponse("one.html", *one_transaction.get(), SYNCHRONOUS); | |
| 211 EXPECT_EQ(OK, two_callback.WaitForResult()); | |
| 212 ExpectResponse("two.html", two_transaction, SYNCHRONOUS); | |
| 213 EXPECT_EQ(OK, three_callback.WaitForResult()); | |
| 214 ExpectResponse("three.html", three_transaction, SYNCHRONOUS); | |
| 215 | |
| 216 one_transaction.reset(); | |
| 217 EXPECT_EQ(OK, four_callback.WaitForResult()); | |
| 218 ExpectResponse("four.html", four_transaction, SYNCHRONOUS); | |
| 219 } | |
| 220 | |
| 221 DeterministicMockClientSocketFactory factory_; | |
| 222 ClientSocketPoolHistograms histograms_; | |
| 223 MockTransportClientSocketPool pool_; | |
| 224 ScopedVector<DeterministicSocketData> data_vector_; | |
| 225 TestCompletionCallback callback_; | |
| 226 ScopedVector<HttpRequestInfo> request_info_vector_; | |
| 227 | |
| 228 SimpleProxyConfigService* proxy_config_service_; | |
| 229 scoped_ptr<ProxyService> proxy_service_; | |
| 230 MockHostResolver mock_resolver_; | |
| 231 scoped_refptr<SSLConfigService> ssl_config_; | |
| 232 scoped_ptr<HttpAuthHandlerMock::Factory> auth_handler_factory_; | |
| 233 HttpServerPropertiesImpl http_server_properties_; | |
| 234 scoped_refptr<HttpNetworkSession> session_; | |
| 235 }; | |
| 236 | |
| 237 TEST_F(HttpPipelinedNetworkTransactionTest, OneRequest) { | |
| 238 Initialize(false); | |
| 239 | |
| 240 MockWrite writes[] = { | |
| 241 MockWrite(SYNCHRONOUS, 0, "GET /test.html HTTP/1.1\r\n" | |
| 242 "Host: localhost\r\n" | |
| 243 "Connection: keep-alive\r\n\r\n"), | |
| 244 }; | |
| 245 MockRead reads[] = { | |
| 246 MockRead(SYNCHRONOUS, 1, "HTTP/1.1 200 OK\r\n"), | |
| 247 MockRead(SYNCHRONOUS, 2, "Content-Length: 9\r\n\r\n"), | |
| 248 MockRead(SYNCHRONOUS, 3, "test.html"), | |
| 249 }; | |
| 250 AddExpectedConnection(reads, arraysize(reads), writes, arraysize(writes)); | |
| 251 | |
| 252 HttpNetworkTransaction transaction(DEFAULT_PRIORITY, session_.get()); | |
| 253 EXPECT_EQ(ERR_IO_PENDING, | |
| 254 transaction.Start(GetRequestInfo("test.html"), callback_.callback(), | |
| 255 BoundNetLog())); | |
| 256 EXPECT_EQ(OK, callback_.WaitForResult()); | |
| 257 ExpectResponse("test.html", transaction, SYNCHRONOUS); | |
| 258 } | |
| 259 | |
| 260 TEST_F(HttpPipelinedNetworkTransactionTest, ReusePipeline) { | |
| 261 Initialize(false); | |
| 262 | |
| 263 MockWrite writes[] = { | |
| 264 MockWrite(SYNCHRONOUS, 0, "GET /one.html HTTP/1.1\r\n" | |
| 265 "Host: localhost\r\n" | |
| 266 "Connection: keep-alive\r\n\r\n"), | |
| 267 MockWrite(SYNCHRONOUS, 3, "GET /two.html HTTP/1.1\r\n" | |
| 268 "Host: localhost\r\n" | |
| 269 "Connection: keep-alive\r\n\r\n"), | |
| 270 }; | |
| 271 MockRead reads[] = { | |
| 272 MockRead(SYNCHRONOUS, 1, "HTTP/1.1 200 OK\r\n"), | |
| 273 MockRead(SYNCHRONOUS, 2, "Content-Length: 8\r\n\r\n"), | |
| 274 MockRead(ASYNC, 4, "one.html"), | |
| 275 MockRead(SYNCHRONOUS, 5, "HTTP/1.1 200 OK\r\n"), | |
| 276 MockRead(SYNCHRONOUS, 6, "Content-Length: 8\r\n\r\n"), | |
| 277 MockRead(SYNCHRONOUS, 7, "two.html"), | |
| 278 }; | |
| 279 AddExpectedConnection(reads, arraysize(reads), writes, arraysize(writes)); | |
| 280 | |
| 281 CompleteTwoRequests(0, 5); | |
| 282 } | |
| 283 | |
| 284 TEST_F(HttpPipelinedNetworkTransactionTest, ReusesOnSpaceAvailable) { | |
| 285 int old_max_sockets = ClientSocketPoolManager::max_sockets_per_group( | |
| 286 HttpNetworkSession::NORMAL_SOCKET_POOL); | |
| 287 ClientSocketPoolManager::set_max_sockets_per_group( | |
| 288 HttpNetworkSession::NORMAL_SOCKET_POOL, 1); | |
| 289 Initialize(false); | |
| 290 | |
| 291 MockWrite writes[] = { | |
| 292 MockWrite(SYNCHRONOUS, 0, "GET /one.html HTTP/1.1\r\n" | |
| 293 "Host: localhost\r\n" | |
| 294 "Connection: keep-alive\r\n\r\n"), | |
| 295 MockWrite(SYNCHRONOUS, 4, "GET /two.html HTTP/1.1\r\n" | |
| 296 "Host: localhost\r\n" | |
| 297 "Connection: keep-alive\r\n\r\n"), | |
| 298 MockWrite(SYNCHRONOUS, 7, "GET /three.html HTTP/1.1\r\n" | |
| 299 "Host: localhost\r\n" | |
| 300 "Connection: keep-alive\r\n\r\n"), | |
| 301 MockWrite(SYNCHRONOUS, 12, "GET /four.html HTTP/1.1\r\n" | |
| 302 "Host: localhost\r\n" | |
| 303 "Connection: keep-alive\r\n\r\n"), | |
| 304 }; | |
| 305 MockRead reads[] = { | |
| 306 MockRead(SYNCHRONOUS, 1, "HTTP/1.1 200 OK\r\n"), | |
| 307 MockRead(SYNCHRONOUS, 2, "Content-Length: 8\r\n\r\n"), | |
| 308 MockRead(SYNCHRONOUS, 3, "one.html"), | |
| 309 MockRead(SYNCHRONOUS, 5, "HTTP/1.1 200 OK\r\n"), | |
| 310 MockRead(SYNCHRONOUS, 6, "Content-Length: 8\r\n\r\n"), | |
| 311 MockRead(SYNCHRONOUS, 8, "two.html"), | |
| 312 MockRead(SYNCHRONOUS, 9, "HTTP/1.1 200 OK\r\n"), | |
| 313 MockRead(SYNCHRONOUS, 10, "Content-Length: 10\r\n\r\n"), | |
| 314 MockRead(SYNCHRONOUS, 11, "three.html"), | |
| 315 MockRead(SYNCHRONOUS, 13, "HTTP/1.1 200 OK\r\n"), | |
| 316 MockRead(SYNCHRONOUS, 14, "Content-Length: 9\r\n\r\n"), | |
| 317 MockRead(SYNCHRONOUS, 15, "four.html"), | |
| 318 }; | |
| 319 AddExpectedConnection(reads, arraysize(reads), writes, arraysize(writes)); | |
| 320 | |
| 321 CompleteFourRequests(REQUEST_DEFAULT); | |
| 322 | |
| 323 ClientSocketPoolManager::set_max_sockets_per_group( | |
| 324 HttpNetworkSession::NORMAL_SOCKET_POOL, old_max_sockets); | |
| 325 } | |
| 326 | |
| 327 TEST_F(HttpPipelinedNetworkTransactionTest, WontPipelineMainResource) { | |
| 328 int old_max_sockets = ClientSocketPoolManager::max_sockets_per_group( | |
| 329 HttpNetworkSession::NORMAL_SOCKET_POOL); | |
| 330 ClientSocketPoolManager::set_max_sockets_per_group( | |
| 331 HttpNetworkSession::NORMAL_SOCKET_POOL, 1); | |
| 332 Initialize(false); | |
| 333 | |
| 334 MockWrite writes[] = { | |
| 335 MockWrite(SYNCHRONOUS, 0, "GET /one.html HTTP/1.1\r\n" | |
| 336 "Host: localhost\r\n" | |
| 337 "Connection: keep-alive\r\n\r\n"), | |
| 338 MockWrite(SYNCHRONOUS, 4, "GET /two.html HTTP/1.1\r\n" | |
| 339 "Host: localhost\r\n" | |
| 340 "Connection: keep-alive\r\n\r\n"), | |
| 341 MockWrite(SYNCHRONOUS, 8, "GET /three.html HTTP/1.1\r\n" | |
| 342 "Host: localhost\r\n" | |
| 343 "Connection: keep-alive\r\n\r\n"), | |
| 344 MockWrite(SYNCHRONOUS, 12, "GET /four.html HTTP/1.1\r\n" | |
| 345 "Host: localhost\r\n" | |
| 346 "Connection: keep-alive\r\n\r\n"), | |
| 347 }; | |
| 348 MockRead reads[] = { | |
| 349 MockRead(SYNCHRONOUS, 1, "HTTP/1.1 200 OK\r\n"), | |
| 350 MockRead(SYNCHRONOUS, 2, "Content-Length: 8\r\n\r\n"), | |
| 351 MockRead(SYNCHRONOUS, 3, "one.html"), | |
| 352 MockRead(SYNCHRONOUS, 5, "HTTP/1.1 200 OK\r\n"), | |
| 353 MockRead(SYNCHRONOUS, 6, "Content-Length: 8\r\n\r\n"), | |
| 354 MockRead(SYNCHRONOUS, 7, "two.html"), | |
| 355 MockRead(SYNCHRONOUS, 9, "HTTP/1.1 200 OK\r\n"), | |
| 356 MockRead(SYNCHRONOUS, 10, "Content-Length: 10\r\n\r\n"), | |
| 357 MockRead(SYNCHRONOUS, 11, "three.html"), | |
| 358 MockRead(SYNCHRONOUS, 13, "HTTP/1.1 200 OK\r\n"), | |
| 359 MockRead(SYNCHRONOUS, 14, "Content-Length: 9\r\n\r\n"), | |
| 360 MockRead(SYNCHRONOUS, 15, "four.html"), | |
| 361 }; | |
| 362 AddExpectedConnection(reads, arraysize(reads), writes, arraysize(writes)); | |
| 363 | |
| 364 CompleteFourRequests(REQUEST_MAIN_RESOURCE); | |
| 365 | |
| 366 ClientSocketPoolManager::set_max_sockets_per_group( | |
| 367 HttpNetworkSession::NORMAL_SOCKET_POOL, old_max_sockets); | |
| 368 } | |
| 369 | |
| 370 TEST_F(HttpPipelinedNetworkTransactionTest, UnknownSizeEvictsToNewPipeline) { | |
| 371 Initialize(false); | |
| 372 | |
| 373 MockWrite writes[] = { | |
| 374 MockWrite(SYNCHRONOUS, 0, "GET /one.html HTTP/1.1\r\n" | |
| 375 "Host: localhost\r\n" | |
| 376 "Connection: keep-alive\r\n\r\n"), | |
| 377 }; | |
| 378 MockRead reads[] = { | |
| 379 MockRead(SYNCHRONOUS, 1, "HTTP/1.1 200 OK\r\n\r\n"), | |
| 380 MockRead(ASYNC, 2, "one.html"), | |
| 381 MockRead(SYNCHRONOUS, OK, 3), | |
| 382 }; | |
| 383 AddExpectedConnection(reads, arraysize(reads), writes, arraysize(writes)); | |
| 384 | |
| 385 MockWrite writes2[] = { | |
| 386 MockWrite(SYNCHRONOUS, 0, "GET /two.html HTTP/1.1\r\n" | |
| 387 "Host: localhost\r\n" | |
| 388 "Connection: keep-alive\r\n\r\n"), | |
| 389 }; | |
| 390 MockRead reads2[] = { | |
| 391 MockRead(SYNCHRONOUS, 1, "HTTP/1.1 200 OK\r\n"), | |
| 392 MockRead(SYNCHRONOUS, 2, "Content-Length: 8\r\n\r\n"), | |
| 393 MockRead(SYNCHRONOUS, 3, "two.html"), | |
| 394 }; | |
| 395 AddExpectedConnection(reads2, arraysize(reads2), writes2, arraysize(writes2)); | |
| 396 | |
| 397 CompleteTwoRequests(0, 3); | |
| 398 } | |
| 399 | |
| 400 TEST_F(HttpPipelinedNetworkTransactionTest, ConnectionCloseEvictToNewPipeline) { | |
| 401 Initialize(false); | |
| 402 | |
| 403 MockWrite writes[] = { | |
| 404 MockWrite(SYNCHRONOUS, 0, "GET /one.html HTTP/1.1\r\n" | |
| 405 "Host: localhost\r\n" | |
| 406 "Connection: keep-alive\r\n\r\n"), | |
| 407 MockWrite(SYNCHRONOUS, 3, "GET /two.html HTTP/1.1\r\n" | |
| 408 "Host: localhost\r\n" | |
| 409 "Connection: keep-alive\r\n\r\n"), | |
| 410 }; | |
| 411 MockRead reads[] = { | |
| 412 MockRead(SYNCHRONOUS, 1, "HTTP/1.1 200 OK\r\n"), | |
| 413 MockRead(SYNCHRONOUS, 2, "Content-Length: 8\r\n\r\n"), | |
| 414 MockRead(ASYNC, 4, "one.html"), | |
| 415 MockRead(SYNCHRONOUS, ERR_SOCKET_NOT_CONNECTED, 5), | |
| 416 }; | |
| 417 AddExpectedConnection(reads, arraysize(reads), writes, arraysize(writes)); | |
| 418 | |
| 419 MockWrite writes2[] = { | |
| 420 MockWrite(SYNCHRONOUS, 0, "GET /two.html HTTP/1.1\r\n" | |
| 421 "Host: localhost\r\n" | |
| 422 "Connection: keep-alive\r\n\r\n"), | |
| 423 }; | |
| 424 MockRead reads2[] = { | |
| 425 MockRead(SYNCHRONOUS, 1, "HTTP/1.1 200 OK\r\n"), | |
| 426 MockRead(SYNCHRONOUS, 2, "Content-Length: 8\r\n\r\n"), | |
| 427 MockRead(SYNCHRONOUS, 3, "two.html"), | |
| 428 }; | |
| 429 AddExpectedConnection(reads2, arraysize(reads2), writes2, arraysize(writes2)); | |
| 430 | |
| 431 CompleteTwoRequests(0, 5); | |
| 432 } | |
| 433 | |
| 434 TEST_F(HttpPipelinedNetworkTransactionTest, ErrorEvictsToNewPipeline) { | |
| 435 Initialize(false); | |
| 436 | |
| 437 MockWrite writes[] = { | |
| 438 MockWrite(SYNCHRONOUS, 0, "GET /one.html HTTP/1.1\r\n" | |
| 439 "Host: localhost\r\n" | |
| 440 "Connection: keep-alive\r\n\r\n"), | |
| 441 MockWrite(SYNCHRONOUS, 3, "GET /two.html HTTP/1.1\r\n" | |
| 442 "Host: localhost\r\n" | |
| 443 "Connection: keep-alive\r\n\r\n"), | |
| 444 }; | |
| 445 MockRead reads[] = { | |
| 446 MockRead(SYNCHRONOUS, 1, "HTTP/1.1 200 OK\r\n\r\n"), | |
| 447 MockRead(SYNCHRONOUS, ERR_FAILED, 2), | |
| 448 }; | |
| 449 AddExpectedConnection(reads, arraysize(reads), writes, arraysize(writes)); | |
| 450 | |
| 451 MockWrite writes2[] = { | |
| 452 MockWrite(SYNCHRONOUS, 0, "GET /two.html HTTP/1.1\r\n" | |
| 453 "Host: localhost\r\n" | |
| 454 "Connection: keep-alive\r\n\r\n"), | |
| 455 }; | |
| 456 MockRead reads2[] = { | |
| 457 MockRead(SYNCHRONOUS, 1, "HTTP/1.1 200 OK\r\n"), | |
| 458 MockRead(SYNCHRONOUS, 2, "Content-Length: 8\r\n\r\n"), | |
| 459 MockRead(SYNCHRONOUS, 3, "two.html"), | |
| 460 }; | |
| 461 AddExpectedConnection(reads2, arraysize(reads2), writes2, arraysize(writes2)); | |
| 462 | |
| 463 HttpNetworkTransaction one_transaction(DEFAULT_PRIORITY, session_.get()); | |
| 464 TestCompletionCallback one_callback; | |
| 465 EXPECT_EQ(ERR_IO_PENDING, | |
| 466 one_transaction.Start(GetRequestInfo("one.html"), | |
| 467 one_callback.callback(), BoundNetLog())); | |
| 468 EXPECT_EQ(OK, one_callback.WaitForResult()); | |
| 469 | |
| 470 HttpNetworkTransaction two_transaction(DEFAULT_PRIORITY, session_.get()); | |
| 471 TestCompletionCallback two_callback; | |
| 472 EXPECT_EQ(ERR_IO_PENDING, | |
| 473 two_transaction.Start(GetRequestInfo("two.html"), | |
| 474 two_callback.callback(), BoundNetLog())); | |
| 475 | |
| 476 scoped_refptr<IOBuffer> buffer(new IOBuffer(1)); | |
| 477 EXPECT_EQ(ERR_FAILED, | |
| 478 one_transaction.Read(buffer.get(), 1, callback_.callback())); | |
| 479 EXPECT_EQ(OK, two_callback.WaitForResult()); | |
| 480 ExpectResponse("two.html", two_transaction, SYNCHRONOUS); | |
| 481 } | |
| 482 | |
| 483 TEST_F(HttpPipelinedNetworkTransactionTest, SendErrorEvictsToNewPipeline) { | |
| 484 Initialize(false); | |
| 485 | |
| 486 MockWrite writes[] = { | |
| 487 MockWrite(ASYNC, ERR_FAILED, 0), | |
| 488 }; | |
| 489 AddExpectedConnection(NULL, 0, writes, arraysize(writes)); | |
| 490 | |
| 491 MockWrite writes2[] = { | |
| 492 MockWrite(SYNCHRONOUS, 0, "GET /two.html HTTP/1.1\r\n" | |
| 493 "Host: localhost\r\n" | |
| 494 "Connection: keep-alive\r\n\r\n"), | |
| 495 }; | |
| 496 MockRead reads2[] = { | |
| 497 MockRead(SYNCHRONOUS, 1, "HTTP/1.1 200 OK\r\n"), | |
| 498 MockRead(SYNCHRONOUS, 2, "Content-Length: 8\r\n\r\n"), | |
| 499 MockRead(SYNCHRONOUS, 3, "two.html"), | |
| 500 }; | |
| 501 AddExpectedConnection(reads2, arraysize(reads2), writes2, arraysize(writes2)); | |
| 502 | |
| 503 HttpNetworkTransaction one_transaction(DEFAULT_PRIORITY, session_.get()); | |
| 504 TestCompletionCallback one_callback; | |
| 505 EXPECT_EQ(ERR_IO_PENDING, | |
| 506 one_transaction.Start(GetRequestInfo("one.html"), | |
| 507 one_callback.callback(), BoundNetLog())); | |
| 508 | |
| 509 HttpNetworkTransaction two_transaction(DEFAULT_PRIORITY, session_.get()); | |
| 510 TestCompletionCallback two_callback; | |
| 511 EXPECT_EQ(ERR_IO_PENDING, | |
| 512 two_transaction.Start(GetRequestInfo("two.html"), | |
| 513 two_callback.callback(), BoundNetLog())); | |
| 514 | |
| 515 data_vector_[0]->RunFor(1); | |
| 516 EXPECT_EQ(ERR_FAILED, one_callback.WaitForResult()); | |
| 517 | |
| 518 EXPECT_EQ(OK, two_callback.WaitForResult()); | |
| 519 ExpectResponse("two.html", two_transaction, SYNCHRONOUS); | |
| 520 } | |
| 521 | |
| 522 TEST_F(HttpPipelinedNetworkTransactionTest, RedirectDrained) { | |
| 523 Initialize(false); | |
| 524 | |
| 525 MockWrite writes[] = { | |
| 526 MockWrite(SYNCHRONOUS, 0, "GET /redirect.html HTTP/1.1\r\n" | |
| 527 "Host: localhost\r\n" | |
| 528 "Connection: keep-alive\r\n\r\n"), | |
| 529 MockWrite(SYNCHRONOUS, 3, "GET /two.html HTTP/1.1\r\n" | |
| 530 "Host: localhost\r\n" | |
| 531 "Connection: keep-alive\r\n\r\n"), | |
| 532 }; | |
| 533 MockRead reads[] = { | |
| 534 MockRead(SYNCHRONOUS, 1, "HTTP/1.1 302 OK\r\n"), | |
| 535 MockRead(SYNCHRONOUS, 2, "Content-Length: 8\r\n\r\n"), | |
| 536 MockRead(ASYNC, 4, "redirect"), | |
| 537 MockRead(SYNCHRONOUS, 5, "HTTP/1.1 200 OK\r\n"), | |
| 538 MockRead(SYNCHRONOUS, 6, "Content-Length: 8\r\n\r\n"), | |
| 539 MockRead(SYNCHRONOUS, 7, "two.html"), | |
| 540 }; | |
| 541 AddExpectedConnection(reads, arraysize(reads), writes, arraysize(writes)); | |
| 542 | |
| 543 scoped_ptr<HttpNetworkTransaction> one_transaction( | |
| 544 new HttpNetworkTransaction(DEFAULT_PRIORITY, session_.get())); | |
| 545 TestCompletionCallback one_callback; | |
| 546 EXPECT_EQ(ERR_IO_PENDING, | |
| 547 one_transaction->Start(GetRequestInfo("redirect.html"), | |
| 548 one_callback.callback(), BoundNetLog())); | |
| 549 EXPECT_EQ(OK, one_callback.WaitForResult()); | |
| 550 | |
| 551 HttpNetworkTransaction two_transaction(DEFAULT_PRIORITY, session_.get()); | |
| 552 TestCompletionCallback two_callback; | |
| 553 EXPECT_EQ(ERR_IO_PENDING, | |
| 554 two_transaction.Start(GetRequestInfo("two.html"), | |
| 555 two_callback.callback(), BoundNetLog())); | |
| 556 | |
| 557 one_transaction.reset(); | |
| 558 data_vector_[0]->RunFor(2); | |
| 559 data_vector_[0]->SetStop(10); | |
| 560 | |
| 561 EXPECT_EQ(OK, two_callback.WaitForResult()); | |
| 562 ExpectResponse("two.html", two_transaction, SYNCHRONOUS); | |
| 563 } | |
| 564 | |
| 565 TEST_F(HttpPipelinedNetworkTransactionTest, BasicHttpAuthentication) { | |
| 566 Initialize(false); | |
| 567 | |
| 568 MockWrite writes[] = { | |
| 569 MockWrite(SYNCHRONOUS, 0, "GET /one.html HTTP/1.1\r\n" | |
| 570 "Host: localhost\r\n" | |
| 571 "Connection: keep-alive\r\n\r\n"), | |
| 572 MockWrite(SYNCHRONOUS, 5, "GET /one.html HTTP/1.1\r\n" | |
| 573 "Host: localhost\r\n" | |
| 574 "Connection: keep-alive\r\n" | |
| 575 "Authorization: auth_token\r\n\r\n"), | |
| 576 }; | |
| 577 MockRead reads[] = { | |
| 578 MockRead(SYNCHRONOUS, 1, "HTTP/1.1 401 Authentication Required\r\n"), | |
| 579 MockRead(SYNCHRONOUS, 2, | |
| 580 "WWW-Authenticate: Basic realm=\"Secure Area\"\r\n"), | |
| 581 MockRead(SYNCHRONOUS, 3, "Content-Length: 20\r\n\r\n"), | |
| 582 MockRead(SYNCHRONOUS, 4, "needs authentication"), | |
| 583 MockRead(SYNCHRONOUS, 6, "HTTP/1.1 200 OK\r\n"), | |
| 584 MockRead(SYNCHRONOUS, 7, "Content-Length: 8\r\n\r\n"), | |
| 585 MockRead(SYNCHRONOUS, 8, "one.html"), | |
| 586 }; | |
| 587 AddExpectedConnection(reads, arraysize(reads), writes, arraysize(writes)); | |
| 588 | |
| 589 HttpAuthHandlerMock* mock_auth = new HttpAuthHandlerMock; | |
| 590 std::string challenge_text = "Basic"; | |
| 591 HttpAuthChallengeTokenizer challenge(challenge_text.begin(), | |
| 592 challenge_text.end()); | |
| 593 GURL origin("localhost"); | |
| 594 EXPECT_TRUE(mock_auth->InitFromChallenge(&challenge, | |
| 595 HttpAuth::AUTH_SERVER, | |
| 596 origin, | |
| 597 BoundNetLog())); | |
| 598 auth_handler_factory_->AddMockHandler(mock_auth, HttpAuth::AUTH_SERVER); | |
| 599 | |
| 600 HttpNetworkTransaction transaction(DEFAULT_PRIORITY, session_.get()); | |
| 601 EXPECT_EQ(ERR_IO_PENDING, | |
| 602 transaction.Start(GetRequestInfo("one.html"), | |
| 603 callback_.callback(), | |
| 604 BoundNetLog())); | |
| 605 EXPECT_EQ(OK, callback_.WaitForResult()); | |
| 606 | |
| 607 AuthCredentials credentials(base::ASCIIToUTF16("user"), | |
| 608 base::ASCIIToUTF16("pass")); | |
| 609 EXPECT_EQ(OK, transaction.RestartWithAuth(credentials, callback_.callback())); | |
| 610 | |
| 611 ExpectResponse("one.html", transaction, SYNCHRONOUS); | |
| 612 } | |
| 613 | |
| 614 TEST_F(HttpPipelinedNetworkTransactionTest, OldVersionDisablesPipelining) { | |
| 615 Initialize(false); | |
| 616 | |
| 617 MockWrite writes[] = { | |
| 618 MockWrite(SYNCHRONOUS, 0, "GET /pipelined.html HTTP/1.1\r\n" | |
| 619 "Host: localhost\r\n" | |
| 620 "Connection: keep-alive\r\n\r\n"), | |
| 621 }; | |
| 622 MockRead reads[] = { | |
| 623 MockRead(SYNCHRONOUS, 1, "HTTP/1.0 200 OK\r\n"), | |
| 624 MockRead(SYNCHRONOUS, 2, "Content-Length: 14\r\n\r\n"), | |
| 625 MockRead(SYNCHRONOUS, 3, "pipelined.html"), | |
| 626 }; | |
| 627 AddExpectedConnection(reads, arraysize(reads), writes, arraysize(writes)); | |
| 628 | |
| 629 MockWrite writes2[] = { | |
| 630 MockWrite(SYNCHRONOUS, 0, "GET /one.html HTTP/1.1\r\n" | |
| 631 "Host: localhost\r\n" | |
| 632 "Connection: keep-alive\r\n\r\n"), | |
| 633 }; | |
| 634 MockRead reads2[] = { | |
| 635 MockRead(SYNCHRONOUS, 1, "HTTP/1.1 200 OK\r\n"), | |
| 636 MockRead(SYNCHRONOUS, 2, "Content-Length: 8\r\n\r\n"), | |
| 637 MockRead(ASYNC, 3, "one.html"), | |
| 638 MockRead(SYNCHRONOUS, OK, 4), | |
| 639 }; | |
| 640 AddExpectedConnection(reads2, arraysize(reads2), writes2, arraysize(writes2)); | |
| 641 | |
| 642 MockWrite writes3[] = { | |
| 643 MockWrite(SYNCHRONOUS, 0, "GET /two.html HTTP/1.1\r\n" | |
| 644 "Host: localhost\r\n" | |
| 645 "Connection: keep-alive\r\n\r\n"), | |
| 646 }; | |
| 647 MockRead reads3[] = { | |
| 648 MockRead(SYNCHRONOUS, 1, "HTTP/1.1 200 OK\r\n"), | |
| 649 MockRead(SYNCHRONOUS, 2, "Content-Length: 8\r\n\r\n"), | |
| 650 MockRead(SYNCHRONOUS, 3, "two.html"), | |
| 651 MockRead(SYNCHRONOUS, OK, 4), | |
| 652 }; | |
| 653 AddExpectedConnection(reads3, arraysize(reads3), writes3, arraysize(writes3)); | |
| 654 | |
| 655 HttpNetworkTransaction one_transaction(DEFAULT_PRIORITY, session_.get()); | |
| 656 TestCompletionCallback one_callback; | |
| 657 EXPECT_EQ(ERR_IO_PENDING, | |
| 658 one_transaction.Start(GetRequestInfo("pipelined.html"), | |
| 659 one_callback.callback(), BoundNetLog())); | |
| 660 EXPECT_EQ(OK, one_callback.WaitForResult()); | |
| 661 ExpectResponse("pipelined.html", one_transaction, SYNCHRONOUS); | |
| 662 | |
| 663 CompleteTwoRequests(1, 4); | |
| 664 } | |
| 665 | |
| 666 TEST_F(HttpPipelinedNetworkTransactionTest, PipelinesImmediatelyIfKnownGood) { | |
| 667 // The first request gets us an HTTP/1.1. The next 3 test pipelining. When the | |
| 668 // 3rd request completes, we know pipelining is safe. After the first 4 | |
| 669 // complete, the 5th and 6th should then be immediately sent pipelined on a | |
| 670 // new HttpPipelinedConnection. | |
| 671 int old_max_sockets = ClientSocketPoolManager::max_sockets_per_group( | |
| 672 HttpNetworkSession::NORMAL_SOCKET_POOL); | |
| 673 ClientSocketPoolManager::set_max_sockets_per_group( | |
| 674 HttpNetworkSession::NORMAL_SOCKET_POOL, 1); | |
| 675 Initialize(false); | |
| 676 | |
| 677 MockWrite writes[] = { | |
| 678 MockWrite(SYNCHRONOUS, 0, "GET /one.html HTTP/1.1\r\n" | |
| 679 "Host: localhost\r\n" | |
| 680 "Connection: keep-alive\r\n\r\n"), | |
| 681 MockWrite(SYNCHRONOUS, 4, "GET /two.html HTTP/1.1\r\n" | |
| 682 "Host: localhost\r\n" | |
| 683 "Connection: keep-alive\r\n\r\n"), | |
| 684 MockWrite(SYNCHRONOUS, 7, "GET /three.html HTTP/1.1\r\n" | |
| 685 "Host: localhost\r\n" | |
| 686 "Connection: keep-alive\r\n\r\n"), | |
| 687 MockWrite(SYNCHRONOUS, 12, "GET /four.html HTTP/1.1\r\n" | |
| 688 "Host: localhost\r\n" | |
| 689 "Connection: keep-alive\r\n\r\n"), | |
| 690 MockWrite(SYNCHRONOUS, 16, "GET /second-pipeline-one.html HTTP/1.1\r\n" | |
| 691 "Host: localhost\r\n" | |
| 692 "Connection: keep-alive\r\n\r\n"), | |
| 693 MockWrite(SYNCHRONOUS, 17, "GET /second-pipeline-two.html HTTP/1.1\r\n" | |
| 694 "Host: localhost\r\n" | |
| 695 "Connection: keep-alive\r\n\r\n"), | |
| 696 }; | |
| 697 MockRead reads[] = { | |
| 698 MockRead(SYNCHRONOUS, 1, "HTTP/1.1 200 OK\r\n"), | |
| 699 MockRead(SYNCHRONOUS, 2, "Content-Length: 8\r\n\r\n"), | |
| 700 MockRead(SYNCHRONOUS, 3, "one.html"), | |
| 701 MockRead(SYNCHRONOUS, 5, "HTTP/1.1 200 OK\r\n"), | |
| 702 MockRead(SYNCHRONOUS, 6, "Content-Length: 8\r\n\r\n"), | |
| 703 MockRead(SYNCHRONOUS, 8, "two.html"), | |
| 704 MockRead(SYNCHRONOUS, 9, "HTTP/1.1 200 OK\r\n"), | |
| 705 MockRead(SYNCHRONOUS, 10, "Content-Length: 10\r\n\r\n"), | |
| 706 MockRead(SYNCHRONOUS, 11, "three.html"), | |
| 707 MockRead(SYNCHRONOUS, 13, "HTTP/1.1 200 OK\r\n"), | |
| 708 MockRead(SYNCHRONOUS, 14, "Content-Length: 9\r\n\r\n"), | |
| 709 MockRead(SYNCHRONOUS, 15, "four.html"), | |
| 710 MockRead(ASYNC, 18, "HTTP/1.1 200 OK\r\n"), | |
| 711 MockRead(ASYNC, 19, "Content-Length: 24\r\n\r\n"), | |
| 712 MockRead(SYNCHRONOUS, 20, "second-pipeline-one.html"), | |
| 713 MockRead(SYNCHRONOUS, 21, "HTTP/1.1 200 OK\r\n"), | |
| 714 MockRead(SYNCHRONOUS, 22, "Content-Length: 24\r\n\r\n"), | |
| 715 MockRead(SYNCHRONOUS, 23, "second-pipeline-two.html"), | |
| 716 }; | |
| 717 AddExpectedConnection(reads, arraysize(reads), writes, arraysize(writes)); | |
| 718 | |
| 719 CompleteFourRequests(REQUEST_DEFAULT); | |
| 720 | |
| 721 HttpNetworkTransaction second_one_transaction( | |
| 722 DEFAULT_PRIORITY, session_.get()); | |
| 723 TestCompletionCallback second_one_callback; | |
| 724 EXPECT_EQ(ERR_IO_PENDING, | |
| 725 second_one_transaction.Start( | |
| 726 GetRequestInfo("second-pipeline-one.html"), | |
| 727 second_one_callback.callback(), BoundNetLog())); | |
| 728 base::MessageLoop::current()->RunUntilIdle(); | |
| 729 | |
| 730 HttpNetworkTransaction second_two_transaction( | |
| 731 DEFAULT_PRIORITY, session_.get()); | |
| 732 TestCompletionCallback second_two_callback; | |
| 733 EXPECT_EQ(ERR_IO_PENDING, | |
| 734 second_two_transaction.Start( | |
| 735 GetRequestInfo("second-pipeline-two.html"), | |
| 736 second_two_callback.callback(), BoundNetLog())); | |
| 737 | |
| 738 data_vector_[0]->RunFor(3); | |
| 739 EXPECT_EQ(OK, second_one_callback.WaitForResult()); | |
| 740 data_vector_[0]->StopAfter(100); | |
| 741 ExpectResponse("second-pipeline-one.html", second_one_transaction, | |
| 742 SYNCHRONOUS); | |
| 743 EXPECT_EQ(OK, second_two_callback.WaitForResult()); | |
| 744 ExpectResponse("second-pipeline-two.html", second_two_transaction, | |
| 745 SYNCHRONOUS); | |
| 746 | |
| 747 ClientSocketPoolManager::set_max_sockets_per_group( | |
| 748 HttpNetworkSession::NORMAL_SOCKET_POOL, old_max_sockets); | |
| 749 } | |
| 750 | |
| 751 class DataRunnerObserver : public base::MessageLoop::TaskObserver { | |
| 752 public: | |
| 753 DataRunnerObserver(DeterministicSocketData* data, int run_before_task) | |
| 754 : data_(data), | |
| 755 run_before_task_(run_before_task), | |
| 756 current_task_(0) { } | |
| 757 | |
| 758 virtual void WillProcessTask(const base::PendingTask& pending_task) OVERRIDE { | |
| 759 ++current_task_; | |
| 760 if (current_task_ == run_before_task_) { | |
| 761 data_->Run(); | |
| 762 base::MessageLoop::current()->RemoveTaskObserver(this); | |
| 763 } | |
| 764 } | |
| 765 | |
| 766 virtual void DidProcessTask(const base::PendingTask& pending_task) OVERRIDE {} | |
| 767 | |
| 768 private: | |
| 769 DeterministicSocketData* data_; | |
| 770 int run_before_task_; | |
| 771 int current_task_; | |
| 772 }; | |
| 773 | |
| 774 TEST_F(HttpPipelinedNetworkTransactionTest, OpenPipelinesWhileBinding) { | |
| 775 // There was a racy crash in the pipelining code. This test recreates that | |
| 776 // race. The steps are: | |
| 777 // 1. The first request starts a pipeline and requests headers. | |
| 778 // 2. HttpStreamFactoryImpl::Job tries to bind a pending request to a new | |
| 779 // pipeline and queues a task to do so. | |
| 780 // 3. Before that task runs, the first request receives its headers and | |
| 781 // determines this host is probably capable of pipelining. | |
| 782 // 4. All of the hosts' pipelines are notified they have capacity in a loop. | |
| 783 // 5. On the first iteration, the first pipeline is opened up to accept new | |
| 784 // requests and steals the request from step #2. | |
| 785 // 6. The pipeline from #2 is deleted because it has no streams. | |
| 786 // 7. On the second iteration, the host tries to notify the pipeline from step | |
| 787 // #2 that it has capacity. This is a use-after-free. | |
| 788 Initialize(false); | |
| 789 | |
| 790 MockWrite writes[] = { | |
| 791 MockWrite(SYNCHRONOUS, 0, "GET /one.html HTTP/1.1\r\n" | |
| 792 "Host: localhost\r\n" | |
| 793 "Connection: keep-alive\r\n\r\n"), | |
| 794 MockWrite(ASYNC, 3, "GET /two.html HTTP/1.1\r\n" | |
| 795 "Host: localhost\r\n" | |
| 796 "Connection: keep-alive\r\n\r\n"), | |
| 797 }; | |
| 798 MockRead reads[] = { | |
| 799 MockRead(SYNCHRONOUS, 1, "HTTP/1.1 200 OK\r\n"), | |
| 800 MockRead(ASYNC, 2, "Content-Length: 8\r\n\r\n"), | |
| 801 MockRead(SYNCHRONOUS, 4, "one.html"), | |
| 802 MockRead(SYNCHRONOUS, 5, "HTTP/1.1 200 OK\r\n"), | |
| 803 MockRead(SYNCHRONOUS, 6, "Content-Length: 8\r\n\r\n"), | |
| 804 MockRead(SYNCHRONOUS, 7, "two.html"), | |
| 805 }; | |
| 806 AddExpectedConnection(reads, arraysize(reads), writes, arraysize(writes)); | |
| 807 | |
| 808 AddExpectedConnection(NULL, 0, NULL, 0); | |
| 809 | |
| 810 HttpNetworkTransaction one_transaction(DEFAULT_PRIORITY, session_.get()); | |
| 811 TestCompletionCallback one_callback; | |
| 812 EXPECT_EQ(ERR_IO_PENDING, | |
| 813 one_transaction.Start(GetRequestInfo("one.html"), | |
| 814 one_callback.callback(), BoundNetLog())); | |
| 815 | |
| 816 data_vector_[0]->SetStop(2); | |
| 817 data_vector_[0]->Run(); | |
| 818 | |
| 819 HttpNetworkTransaction two_transaction(DEFAULT_PRIORITY, session_.get()); | |
| 820 TestCompletionCallback two_callback; | |
| 821 EXPECT_EQ(ERR_IO_PENDING, | |
| 822 two_transaction.Start(GetRequestInfo("two.html"), | |
| 823 two_callback.callback(), BoundNetLog())); | |
| 824 // Posted tasks should be: | |
| 825 // 1. MockHostResolverBase::ResolveNow | |
| 826 // 2. HttpStreamFactoryImpl::Job::OnStreamReadyCallback for job 1 | |
| 827 // 3. HttpStreamFactoryImpl::Job::OnStreamReadyCallback for job 2 | |
| 828 // | |
| 829 // We need to make sure that the response that triggers OnPipelineFeedback(OK) | |
| 830 // is called in between when task #3 is scheduled and when it runs. The | |
| 831 // DataRunnerObserver does that. | |
| 832 DataRunnerObserver observer(data_vector_[0], 3); | |
| 833 base::MessageLoop::current()->AddTaskObserver(&observer); | |
| 834 data_vector_[0]->SetStop(4); | |
| 835 base::MessageLoop::current()->RunUntilIdle(); | |
| 836 data_vector_[0]->SetStop(10); | |
| 837 | |
| 838 EXPECT_EQ(OK, one_callback.WaitForResult()); | |
| 839 ExpectResponse("one.html", one_transaction, SYNCHRONOUS); | |
| 840 EXPECT_EQ(OK, two_callback.WaitForResult()); | |
| 841 ExpectResponse("two.html", two_transaction, SYNCHRONOUS); | |
| 842 } | |
| 843 | |
| 844 TEST_F(HttpPipelinedNetworkTransactionTest, ProxyChangesWhileConnecting) { | |
| 845 Initialize(false); | |
| 846 | |
| 847 DeterministicSocketData data(NULL, 0, NULL, 0); | |
| 848 data.set_connect_data(MockConnect(ASYNC, ERR_CONNECTION_REFUSED)); | |
| 849 factory_.AddSocketDataProvider(&data); | |
| 850 | |
| 851 DeterministicSocketData data2(NULL, 0, NULL, 0); | |
| 852 data2.set_connect_data(MockConnect(ASYNC, ERR_FAILED)); | |
| 853 factory_.AddSocketDataProvider(&data2); | |
| 854 | |
| 855 HttpNetworkTransaction transaction(DEFAULT_PRIORITY, session_.get()); | |
| 856 EXPECT_EQ(ERR_IO_PENDING, | |
| 857 transaction.Start(GetRequestInfo("test.html"), callback_.callback(), | |
| 858 BoundNetLog())); | |
| 859 | |
| 860 proxy_config_service_->IncrementConfigId(); | |
| 861 | |
| 862 EXPECT_EQ(ERR_FAILED, callback_.WaitForResult()); | |
| 863 } | |
| 864 | |
| 865 TEST_F(HttpPipelinedNetworkTransactionTest, ForcedPipelineSharesConnection) { | |
| 866 Initialize(true); | |
| 867 | |
| 868 MockWrite writes[] = { | |
| 869 MockWrite(ASYNC, 0, "GET /one.html HTTP/1.1\r\n" | |
| 870 "Host: localhost\r\n" | |
| 871 "Connection: keep-alive\r\n\r\n" | |
| 872 "GET /two.html HTTP/1.1\r\n" | |
| 873 "Host: localhost\r\n" | |
| 874 "Connection: keep-alive\r\n\r\n"), | |
| 875 }; | |
| 876 MockRead reads[] = { | |
| 877 MockRead(ASYNC, 1, "HTTP/1.1 200 OK\r\n"), | |
| 878 MockRead(ASYNC, 2, "Content-Length: 8\r\n\r\n"), | |
| 879 MockRead(ASYNC, 3, "one.html"), | |
| 880 MockRead(ASYNC, 4, "HTTP/1.1 200 OK\r\n"), | |
| 881 MockRead(ASYNC, 5, "Content-Length: 8\r\n\r\n"), | |
| 882 MockRead(ASYNC, 6, "two.html"), | |
| 883 }; | |
| 884 AddExpectedConnection(reads, arraysize(reads), writes, arraysize(writes)); | |
| 885 | |
| 886 scoped_ptr<HttpNetworkTransaction> one_transaction( | |
| 887 new HttpNetworkTransaction(DEFAULT_PRIORITY, session_.get())); | |
| 888 TestCompletionCallback one_callback; | |
| 889 EXPECT_EQ(ERR_IO_PENDING, | |
| 890 one_transaction->Start(GetRequestInfo("one.html"), | |
| 891 one_callback.callback(), BoundNetLog())); | |
| 892 | |
| 893 HttpNetworkTransaction two_transaction(DEFAULT_PRIORITY, session_.get()); | |
| 894 TestCompletionCallback two_callback; | |
| 895 EXPECT_EQ(ERR_IO_PENDING, | |
| 896 two_transaction.Start(GetRequestInfo("two.html"), | |
| 897 two_callback.callback(), BoundNetLog())); | |
| 898 | |
| 899 data_vector_[0]->RunFor(3); // Send + 2 lines of headers. | |
| 900 EXPECT_EQ(OK, one_callback.WaitForResult()); | |
| 901 ExpectResponse("one.html", *one_transaction.get(), ASYNC); | |
| 902 one_transaction.reset(); | |
| 903 | |
| 904 data_vector_[0]->RunFor(2); // 2 lines of headers. | |
| 905 EXPECT_EQ(OK, two_callback.WaitForResult()); | |
| 906 ExpectResponse("two.html", two_transaction, ASYNC); | |
| 907 } | |
| 908 | |
| 909 TEST_F(HttpPipelinedNetworkTransactionTest, | |
| 910 ForcedPipelineConnectionErrorFailsBoth) { | |
| 911 Initialize(true); | |
| 912 | |
| 913 DeterministicSocketData data(NULL, 0, NULL, 0); | |
| 914 data.set_connect_data(MockConnect(ASYNC, ERR_FAILED)); | |
| 915 factory_.AddSocketDataProvider(&data); | |
| 916 | |
| 917 scoped_ptr<HttpNetworkTransaction> one_transaction( | |
| 918 new HttpNetworkTransaction(DEFAULT_PRIORITY, session_.get())); | |
| 919 TestCompletionCallback one_callback; | |
| 920 EXPECT_EQ(ERR_IO_PENDING, | |
| 921 one_transaction->Start(GetRequestInfo("one.html"), | |
| 922 one_callback.callback(), BoundNetLog())); | |
| 923 | |
| 924 HttpNetworkTransaction two_transaction(DEFAULT_PRIORITY, session_.get()); | |
| 925 TestCompletionCallback two_callback; | |
| 926 EXPECT_EQ(ERR_IO_PENDING, | |
| 927 two_transaction.Start(GetRequestInfo("two.html"), | |
| 928 two_callback.callback(), BoundNetLog())); | |
| 929 | |
| 930 data.Run(); | |
| 931 EXPECT_EQ(ERR_FAILED, one_callback.WaitForResult()); | |
| 932 EXPECT_EQ(ERR_FAILED, two_callback.WaitForResult()); | |
| 933 } | |
| 934 | |
| 935 TEST_F(HttpPipelinedNetworkTransactionTest, ForcedPipelineEvictionIsFatal) { | |
| 936 Initialize(true); | |
| 937 | |
| 938 MockWrite writes[] = { | |
| 939 MockWrite(ASYNC, 0, "GET /one.html HTTP/1.1\r\n" | |
| 940 "Host: localhost\r\n" | |
| 941 "Connection: keep-alive\r\n\r\n" | |
| 942 "GET /two.html HTTP/1.1\r\n" | |
| 943 "Host: localhost\r\n" | |
| 944 "Connection: keep-alive\r\n\r\n"), | |
| 945 }; | |
| 946 MockRead reads[] = { | |
| 947 MockRead(ASYNC, ERR_FAILED, 1), | |
| 948 }; | |
| 949 AddExpectedConnection(reads, arraysize(reads), writes, arraysize(writes)); | |
| 950 | |
| 951 scoped_ptr<HttpNetworkTransaction> one_transaction( | |
| 952 new HttpNetworkTransaction(DEFAULT_PRIORITY, session_.get())); | |
| 953 TestCompletionCallback one_callback; | |
| 954 EXPECT_EQ(ERR_IO_PENDING, | |
| 955 one_transaction->Start(GetRequestInfo("one.html"), | |
| 956 one_callback.callback(), BoundNetLog())); | |
| 957 | |
| 958 HttpNetworkTransaction two_transaction(DEFAULT_PRIORITY, session_.get()); | |
| 959 TestCompletionCallback two_callback; | |
| 960 EXPECT_EQ(ERR_IO_PENDING, | |
| 961 two_transaction.Start(GetRequestInfo("two.html"), | |
| 962 two_callback.callback(), BoundNetLog())); | |
| 963 | |
| 964 data_vector_[0]->RunFor(2); | |
| 965 EXPECT_EQ(ERR_FAILED, one_callback.WaitForResult()); | |
| 966 one_transaction.reset(); | |
| 967 EXPECT_EQ(ERR_PIPELINE_EVICTION, two_callback.WaitForResult()); | |
| 968 } | |
| 969 | |
| 970 TEST_F(HttpPipelinedNetworkTransactionTest, ForcedPipelineOrder) { | |
| 971 Initialize(true); | |
| 972 | |
| 973 MockWrite writes[] = { | |
| 974 MockWrite(ASYNC, 0, | |
| 975 "GET /one.html HTTP/1.1\r\n" | |
| 976 "Host: localhost\r\n" | |
| 977 "Connection: keep-alive\r\n\r\n" | |
| 978 "GET /two.html HTTP/1.1\r\n" | |
| 979 "Host: localhost\r\n" | |
| 980 "Connection: keep-alive\r\n\r\n" | |
| 981 "GET /three.html HTTP/1.1\r\n" | |
| 982 "Host: localhost\r\n" | |
| 983 "Connection: keep-alive\r\n\r\n" | |
| 984 "GET /four.html HTTP/1.1\r\n" | |
| 985 "Host: localhost\r\n" | |
| 986 "Connection: keep-alive\r\n\r\n" | |
| 987 ), | |
| 988 }; | |
| 989 MockRead reads[] = { | |
| 990 MockRead(ASYNC, ERR_FAILED, 1), | |
| 991 }; | |
| 992 DeterministicSocketData data( | |
| 993 reads, arraysize(reads), writes, arraysize(writes)); | |
| 994 data.set_connect_data(MockConnect(ASYNC, OK)); | |
| 995 factory_.AddSocketDataProvider(&data); | |
| 996 | |
| 997 scoped_ptr<HttpNetworkTransaction> one_transaction( | |
| 998 new HttpNetworkTransaction(DEFAULT_PRIORITY, session_.get())); | |
| 999 TestCompletionCallback one_callback; | |
| 1000 EXPECT_EQ(ERR_IO_PENDING, | |
| 1001 one_transaction->Start(GetRequestInfo("one.html"), | |
| 1002 one_callback.callback(), BoundNetLog())); | |
| 1003 | |
| 1004 scoped_ptr<HttpNetworkTransaction> two_transaction( | |
| 1005 new HttpNetworkTransaction(DEFAULT_PRIORITY, session_.get())); | |
| 1006 TestCompletionCallback two_callback; | |
| 1007 EXPECT_EQ(ERR_IO_PENDING, | |
| 1008 two_transaction->Start(GetRequestInfo("two.html"), | |
| 1009 two_callback.callback(), BoundNetLog())); | |
| 1010 | |
| 1011 scoped_ptr<HttpNetworkTransaction> three_transaction( | |
| 1012 new HttpNetworkTransaction(DEFAULT_PRIORITY, session_.get())); | |
| 1013 TestCompletionCallback three_callback; | |
| 1014 EXPECT_EQ(ERR_IO_PENDING, | |
| 1015 three_transaction->Start(GetRequestInfo("three.html"), | |
| 1016 three_callback.callback(), BoundNetLog())); | |
| 1017 | |
| 1018 scoped_ptr<HttpNetworkTransaction> four_transaction( | |
| 1019 new HttpNetworkTransaction(DEFAULT_PRIORITY, session_.get())); | |
| 1020 TestCompletionCallback four_callback; | |
| 1021 EXPECT_EQ(ERR_IO_PENDING, | |
| 1022 four_transaction->Start(GetRequestInfo("four.html"), | |
| 1023 four_callback.callback(), BoundNetLog())); | |
| 1024 | |
| 1025 data.RunFor(3); | |
| 1026 EXPECT_EQ(ERR_FAILED, one_callback.WaitForResult()); | |
| 1027 one_transaction.reset(); | |
| 1028 EXPECT_EQ(ERR_PIPELINE_EVICTION, two_callback.WaitForResult()); | |
| 1029 two_transaction.reset(); | |
| 1030 EXPECT_EQ(ERR_PIPELINE_EVICTION, three_callback.WaitForResult()); | |
| 1031 three_transaction.reset(); | |
| 1032 EXPECT_EQ(ERR_PIPELINE_EVICTION, four_callback.WaitForResult()); | |
| 1033 } | |
| 1034 | |
| 1035 } // anonymous namespace | |
| 1036 | |
| 1037 } // namespace net | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 275953002:
Remove HTTP pipelining support. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src