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| 1 // Copyright (c) 2013 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/url_request/url_request_http_job.h" | |
| 6 | |
| 7 #include <cstddef> | |
| 8 | |
| 9 #include "base/compiler_specific.h" | |
| 10 #include "base/memory/ref_counted.h" | |
| 11 #include "base/memory/scoped_ptr.h" | |
| 12 #include "base/run_loop.h" | |
| 13 #include "net/base/auth.h" | |
| 14 #include "net/base/request_priority.h" | |
| 15 #include "net/http/http_transaction_factory.h" | |
| 16 #include "net/http/http_transaction_test_util.h" | |
| 17 #include "net/socket/socket_test_util.h" | |
| 18 #include "net/url_request/url_request.h" | |
| 19 #include "net/url_request/url_request_status.h" | |
| 20 #include "net/url_request/url_request_test_util.h" | |
| 21 #include "net/websockets/websocket_handshake_stream_base.h" | |
| 22 #include "testing/gmock/include/gmock/gmock.h" | |
| 23 #include "testing/gtest/include/gtest/gtest.h" | |
| 24 #include "url/gurl.h" | |
| 25 | |
| 26 namespace net { | |
| 27 | |
| 28 namespace { | |
| 29 | |
| 30 using ::testing::Return; | |
| 31 | |
| 32 // Inherit from URLRequestHttpJob to expose the priority and some | |
| 33 // other hidden functions. | |
| 34 class TestURLRequestHttpJob : public URLRequestHttpJob { | |
| 35 public: | |
| 36 explicit TestURLRequestHttpJob(URLRequest* request) | |
| 37 : URLRequestHttpJob(request, request->context()->network_delegate(), | |
| 38 request->context()->http_user_agent_settings()) {} | |
| 39 | |
| 40 using URLRequestHttpJob::SetPriority; | |
| 41 using URLRequestHttpJob::Start; | |
| 42 using URLRequestHttpJob::Kill; | |
| 43 using URLRequestHttpJob::priority; | |
| 44 | |
| 45 protected: | |
| 46 ~TestURLRequestHttpJob() override {} | |
| 47 }; | |
| 48 | |
| 49 class URLRequestHttpJobTest : public ::testing::Test { | |
| 50 protected: | |
| 51 URLRequestHttpJobTest() | |
| 52 : req_(context_.CreateRequest(GURL("http://www.example.com"), | |
| 53 DEFAULT_PRIORITY, | |
| 54 &delegate_, | |
| 55 nullptr)) { | |
| 56 context_.set_http_transaction_factory(&network_layer_); | |
| 57 } | |
| 58 | |
| 59 bool TransactionAcceptsSdchEncoding() { | |
| 60 base::WeakPtr<MockNetworkTransaction> transaction( | |
| 61 network_layer_.last_transaction()); | |
| 62 EXPECT_TRUE(transaction); | |
| 63 if (!transaction) return false; | |
| 64 | |
| 65 const HttpRequestInfo* request_info = transaction->request(); | |
| 66 EXPECT_TRUE(request_info); | |
| 67 if (!request_info) return false; | |
| 68 | |
| 69 std::string encoding_headers; | |
| 70 bool get_success = request_info->extra_headers.GetHeader( | |
| 71 "Accept-Encoding", &encoding_headers); | |
| 72 EXPECT_TRUE(get_success); | |
| 73 if (!get_success) return false; | |
| 74 | |
| 75 // This check isn't wrapped with EXPECT* macros because different | |
| 76 // results from this function may be expected in different tests. | |
| 77 std::vector<std::string> tokens; | |
| 78 size_t num_tokens = Tokenize(encoding_headers, ", ", &tokens); | |
| 79 for (size_t i = 0; i < num_tokens; i++) { | |
| 80 if (!base::strncasecmp(tokens[i].data(), "sdch", tokens[i].length())) | |
| 81 return true; | |
| 82 } | |
| 83 return false; | |
| 84 } | |
| 85 | |
| 86 void EnableSdch() { | |
| 87 context_.SetSdchManager(scoped_ptr<SdchManager>(new SdchManager).Pass()); | |
| 88 } | |
| 89 | |
| 90 MockNetworkLayer network_layer_; | |
| 91 TestURLRequestContext context_; | |
| 92 TestDelegate delegate_; | |
| 93 scoped_ptr<URLRequest> req_; | |
| 94 }; | |
| 95 | |
| 96 // Make sure that SetPriority actually sets the URLRequestHttpJob's | |
| 97 // priority, both before and after start. | |
| 98 TEST_F(URLRequestHttpJobTest, SetPriorityBasic) { | |
| 99 scoped_refptr<TestURLRequestHttpJob> job( | |
| 100 new TestURLRequestHttpJob(req_.get())); | |
| 101 EXPECT_EQ(DEFAULT_PRIORITY, job->priority()); | |
| 102 | |
| 103 job->SetPriority(LOWEST); | |
| 104 EXPECT_EQ(LOWEST, job->priority()); | |
| 105 | |
| 106 job->SetPriority(LOW); | |
| 107 EXPECT_EQ(LOW, job->priority()); | |
| 108 | |
| 109 job->Start(); | |
| 110 EXPECT_EQ(LOW, job->priority()); | |
| 111 | |
| 112 job->SetPriority(MEDIUM); | |
| 113 EXPECT_EQ(MEDIUM, job->priority()); | |
| 114 } | |
| 115 | |
| 116 // Make sure that URLRequestHttpJob passes on its priority to its | |
| 117 // transaction on start. | |
| 118 TEST_F(URLRequestHttpJobTest, SetTransactionPriorityOnStart) { | |
| 119 scoped_refptr<TestURLRequestHttpJob> job( | |
| 120 new TestURLRequestHttpJob(req_.get())); | |
| 121 job->SetPriority(LOW); | |
| 122 | |
| 123 EXPECT_FALSE(network_layer_.last_transaction()); | |
| 124 | |
| 125 job->Start(); | |
| 126 | |
| 127 ASSERT_TRUE(network_layer_.last_transaction()); | |
| 128 EXPECT_EQ(LOW, network_layer_.last_transaction()->priority()); | |
| 129 } | |
| 130 | |
| 131 // Make sure that URLRequestHttpJob passes on its priority updates to | |
| 132 // its transaction. | |
| 133 TEST_F(URLRequestHttpJobTest, SetTransactionPriority) { | |
| 134 scoped_refptr<TestURLRequestHttpJob> job( | |
| 135 new TestURLRequestHttpJob(req_.get())); | |
| 136 job->SetPriority(LOW); | |
| 137 job->Start(); | |
| 138 ASSERT_TRUE(network_layer_.last_transaction()); | |
| 139 EXPECT_EQ(LOW, network_layer_.last_transaction()->priority()); | |
| 140 | |
| 141 job->SetPriority(HIGHEST); | |
| 142 EXPECT_EQ(HIGHEST, network_layer_.last_transaction()->priority()); | |
| 143 } | |
| 144 | |
| 145 // Make sure that URLRequestHttpJob passes on its priority updates to | |
| 146 // newly-created transactions after the first one. | |
| 147 TEST_F(URLRequestHttpJobTest, SetSubsequentTransactionPriority) { | |
| 148 scoped_refptr<TestURLRequestHttpJob> job( | |
| 149 new TestURLRequestHttpJob(req_.get())); | |
| 150 job->Start(); | |
| 151 | |
| 152 job->SetPriority(LOW); | |
| 153 ASSERT_TRUE(network_layer_.last_transaction()); | |
| 154 EXPECT_EQ(LOW, network_layer_.last_transaction()->priority()); | |
| 155 | |
| 156 job->Kill(); | |
| 157 network_layer_.ClearLastTransaction(); | |
| 158 | |
| 159 // Creates a second transaction. | |
| 160 job->Start(); | |
| 161 ASSERT_TRUE(network_layer_.last_transaction()); | |
| 162 EXPECT_EQ(LOW, network_layer_.last_transaction()->priority()); | |
| 163 } | |
| 164 | |
| 165 // Confirm we do advertise SDCH encoding in the case of a GET. | |
| 166 TEST_F(URLRequestHttpJobTest, SdchAdvertisementGet) { | |
| 167 EnableSdch(); | |
| 168 req_->set_method("GET"); // Redundant with default. | |
| 169 scoped_refptr<TestURLRequestHttpJob> job( | |
| 170 new TestURLRequestHttpJob(req_.get())); | |
| 171 job->Start(); | |
| 172 EXPECT_TRUE(TransactionAcceptsSdchEncoding()); | |
| 173 } | |
| 174 | |
| 175 // Confirm we don't advertise SDCH encoding in the case of a POST. | |
| 176 TEST_F(URLRequestHttpJobTest, SdchAdvertisementPost) { | |
| 177 EnableSdch(); | |
| 178 req_->set_method("POST"); | |
| 179 scoped_refptr<TestURLRequestHttpJob> job( | |
| 180 new TestURLRequestHttpJob(req_.get())); | |
| 181 job->Start(); | |
| 182 EXPECT_FALSE(TransactionAcceptsSdchEncoding()); | |
| 183 } | |
| 184 | |
| 185 // This base class just serves to set up some things before the TestURLRequest | |
| 186 // constructor is called. | |
| 187 class URLRequestHttpJobWebSocketTestBase : public ::testing::Test { | |
| 188 protected: | |
| 189 URLRequestHttpJobWebSocketTestBase() : socket_data_(nullptr, 0, nullptr, 0), | |
| 190 context_(true) { | |
| 191 // A Network Delegate is required for the WebSocketHandshakeStreamBase | |
| 192 // object to be passed on to the HttpNetworkTransaction. | |
| 193 context_.set_network_delegate(&network_delegate_); | |
| 194 | |
| 195 // Attempting to create real ClientSocketHandles is not going to work out so | |
| 196 // well. Set up a fake socket factory. | |
| 197 socket_factory_.AddSocketDataProvider(&socket_data_); | |
| 198 context_.set_client_socket_factory(&socket_factory_); | |
| 199 context_.Init(); | |
| 200 } | |
| 201 | |
| 202 StaticSocketDataProvider socket_data_; | |
| 203 TestNetworkDelegate network_delegate_; | |
| 204 MockClientSocketFactory socket_factory_; | |
| 205 TestURLRequestContext context_; | |
| 206 }; | |
| 207 | |
| 208 class URLRequestHttpJobWebSocketTest | |
| 209 : public URLRequestHttpJobWebSocketTestBase { | |
| 210 protected: | |
| 211 URLRequestHttpJobWebSocketTest() | |
| 212 : req_(context_.CreateRequest(GURL("ws://www.example.com"), | |
| 213 DEFAULT_PRIORITY, | |
| 214 &delegate_, | |
| 215 nullptr)) { | |
| 216 // The TestNetworkDelegate expects a call to NotifyBeforeURLRequest before | |
| 217 // anything else happens. | |
| 218 GURL url("ws://localhost/"); | |
| 219 TestCompletionCallback dummy; | |
| 220 network_delegate_.NotifyBeforeURLRequest( | |
| 221 req_.get(), dummy.callback(), &url); | |
| 222 } | |
| 223 | |
| 224 TestDelegate delegate_; | |
| 225 scoped_ptr<URLRequest> req_; | |
| 226 }; | |
| 227 | |
| 228 class MockCreateHelper : public WebSocketHandshakeStreamBase::CreateHelper { | |
| 229 public: | |
| 230 // GoogleMock does not appear to play nicely with move-only types like | |
| 231 // scoped_ptr, so this forwarding method acts as a workaround. | |
| 232 virtual WebSocketHandshakeStreamBase* CreateBasicStream( | |
| 233 scoped_ptr<ClientSocketHandle> connection, | |
| 234 bool using_proxy) override { | |
| 235 // Discard the arguments since we don't need them anyway. | |
| 236 return CreateBasicStreamMock(); | |
| 237 } | |
| 238 | |
| 239 MOCK_METHOD0(CreateBasicStreamMock, | |
| 240 WebSocketHandshakeStreamBase*()); | |
| 241 | |
| 242 MOCK_METHOD2(CreateSpdyStream, | |
| 243 WebSocketHandshakeStreamBase*(const base::WeakPtr<SpdySession>&, | |
| 244 bool)); | |
| 245 }; | |
| 246 | |
| 247 class FakeWebSocketHandshakeStream : public WebSocketHandshakeStreamBase { | |
| 248 public: | |
| 249 FakeWebSocketHandshakeStream() : initialize_stream_was_called_(false) {} | |
| 250 | |
| 251 bool initialize_stream_was_called() const { | |
| 252 return initialize_stream_was_called_; | |
| 253 } | |
| 254 | |
| 255 // Fake implementation of HttpStreamBase methods. | |
| 256 int InitializeStream(const HttpRequestInfo* request_info, | |
| 257 RequestPriority priority, | |
| 258 const BoundNetLog& net_log, | |
| 259 const CompletionCallback& callback) override { | |
| 260 initialize_stream_was_called_ = true; | |
| 261 return ERR_IO_PENDING; | |
| 262 } | |
| 263 | |
| 264 int SendRequest(const HttpRequestHeaders& request_headers, | |
| 265 HttpResponseInfo* response, | |
| 266 const CompletionCallback& callback) override { | |
| 267 return ERR_IO_PENDING; | |
| 268 } | |
| 269 | |
| 270 int ReadResponseHeaders(const CompletionCallback& callback) override { | |
| 271 return ERR_IO_PENDING; | |
| 272 } | |
| 273 | |
| 274 int ReadResponseBody(IOBuffer* buf, | |
| 275 int buf_len, | |
| 276 const CompletionCallback& callback) override { | |
| 277 return ERR_IO_PENDING; | |
| 278 } | |
| 279 | |
| 280 void Close(bool not_reusable) override {} | |
| 281 | |
| 282 bool IsResponseBodyComplete() const override { return false; } | |
| 283 | |
| 284 bool CanFindEndOfResponse() const override { return false; } | |
| 285 | |
| 286 bool IsConnectionReused() const override { return false; } | |
| 287 void SetConnectionReused() override {} | |
| 288 | |
| 289 bool IsConnectionReusable() const override { return false; } | |
| 290 | |
| 291 int64 GetTotalReceivedBytes() const override { return 0; } | |
| 292 | |
| 293 bool GetLoadTimingInfo(LoadTimingInfo* load_timing_info) const override { | |
| 294 return false; | |
| 295 } | |
| 296 | |
| 297 void GetSSLInfo(SSLInfo* ssl_info) override {} | |
| 298 | |
| 299 void GetSSLCertRequestInfo(SSLCertRequestInfo* cert_request_info) override {} | |
| 300 | |
| 301 bool IsSpdyHttpStream() const override { return false; } | |
| 302 | |
| 303 void Drain(HttpNetworkSession* session) override {} | |
| 304 | |
| 305 void SetPriority(RequestPriority priority) override {} | |
| 306 | |
| 307 UploadProgress GetUploadProgress() const override { | |
| 308 return UploadProgress(); | |
| 309 } | |
| 310 | |
| 311 HttpStream* RenewStreamForAuth() override { return nullptr; } | |
| 312 | |
| 313 // Fake implementation of WebSocketHandshakeStreamBase method(s) | |
| 314 scoped_ptr<WebSocketStream> Upgrade() override { | |
| 315 return scoped_ptr<WebSocketStream>(); | |
| 316 } | |
| 317 | |
| 318 private: | |
| 319 bool initialize_stream_was_called_; | |
| 320 }; | |
| 321 | |
| 322 TEST_F(URLRequestHttpJobWebSocketTest, RejectedWithoutCreateHelper) { | |
| 323 scoped_refptr<TestURLRequestHttpJob> job( | |
| 324 new TestURLRequestHttpJob(req_.get())); | |
| 325 job->Start(); | |
| 326 base::RunLoop().RunUntilIdle(); | |
| 327 EXPECT_EQ(URLRequestStatus::FAILED, req_->status().status()); | |
| 328 EXPECT_EQ(ERR_DISALLOWED_URL_SCHEME, req_->status().error()); | |
| 329 } | |
| 330 | |
| 331 TEST_F(URLRequestHttpJobWebSocketTest, CreateHelperPassedThrough) { | |
| 332 scoped_refptr<TestURLRequestHttpJob> job( | |
| 333 new TestURLRequestHttpJob(req_.get())); | |
| 334 scoped_ptr<MockCreateHelper> create_helper( | |
| 335 new ::testing::StrictMock<MockCreateHelper>()); | |
| 336 FakeWebSocketHandshakeStream* fake_handshake_stream( | |
| 337 new FakeWebSocketHandshakeStream); | |
| 338 // Ownership of fake_handshake_stream is transferred when CreateBasicStream() | |
| 339 // is called. | |
| 340 EXPECT_CALL(*create_helper, CreateBasicStreamMock()) | |
| 341 .WillOnce(Return(fake_handshake_stream)); | |
| 342 req_->SetUserData(WebSocketHandshakeStreamBase::CreateHelper::DataKey(), | |
| 343 create_helper.release()); | |
| 344 req_->SetLoadFlags(LOAD_DISABLE_CACHE); | |
| 345 job->Start(); | |
| 346 base::RunLoop().RunUntilIdle(); | |
| 347 EXPECT_EQ(URLRequestStatus::IO_PENDING, req_->status().status()); | |
| 348 EXPECT_TRUE(fake_handshake_stream->initialize_stream_was_called()); | |
| 349 } | |
| 350 | |
| 351 } // namespace | |
| 352 | |
| 353 } // namespace net | |
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Chromium Code Reviews
Issue 992733002:
Remove //net (except for Android test stuff) and sdch (Closed)
Base URL: git@github.com:domokit/mojo.git@master