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| 1 // Copyright 2015 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 "modules/fetch/CompositeDataConsumerHandle.h" | |
| 6 | |
| 7 #include "modules/fetch/DataConsumerHandleTestUtil.h" | |
| 8 #include "platform/CrossThreadFunctional.h" | |
| 9 #include "platform/WaitableEvent.h" | |
| 10 #include "platform/heap/Handle.h" | |
| 11 #include "public/platform/Platform.h" | |
| 12 #include "public/platform/WebThread.h" | |
| 13 #include "public/platform/WebTraceLocation.h" | |
| 14 #include "testing/gmock/include/gmock/gmock.h" | |
| 15 #include "testing/gtest/include/gtest/gtest.h" | |
| 16 #include "wtf/Locker.h" | |
| 17 #include "wtf/PtrUtil.h" | |
| 18 #include <memory> | |
| 19 | |
| 20 namespace blink { | |
| 21 | |
| 22 namespace { | |
| 23 | |
| 24 using ::testing::ByMove; | |
| 25 using ::testing::InSequence; | |
| 26 using ::testing::Return; | |
| 27 using ::testing::StrictMock; | |
| 28 using Checkpoint = StrictMock<::testing::MockFunction<void(int)>>; | |
| 29 | |
| 30 const WebDataConsumerHandle::Result kShouldWait = WebDataConsumerHandle::ShouldW
ait; | |
| 31 const WebDataConsumerHandle::Result kOk = WebDataConsumerHandle::Ok; | |
| 32 const WebDataConsumerHandle::Flags kNone = WebDataConsumerHandle::FlagNone; | |
| 33 | |
| 34 class MockReader : public WebDataConsumerHandle::Reader { | |
| 35 public: | |
| 36 static std::unique_ptr<StrictMock<MockReader>> create() { return wrapUnique(
new StrictMock<MockReader>); } | |
| 37 | |
| 38 using Result = WebDataConsumerHandle::Result; | |
| 39 using Flags = WebDataConsumerHandle::Flags; | |
| 40 MOCK_METHOD4(read, Result(void*, size_t, Flags, size_t*)); | |
| 41 MOCK_METHOD3(beginRead, Result(const void**, Flags, size_t*)); | |
| 42 MOCK_METHOD1(endRead, Result(size_t)); | |
| 43 }; | |
| 44 | |
| 45 class MockHandle : public WebDataConsumerHandle { | |
| 46 public: | |
| 47 static std::unique_ptr<StrictMock<MockHandle>> create() { return wrapUnique(
new StrictMock<MockHandle>); } | |
| 48 | |
| 49 MOCK_METHOD1(obtainReader, std::unique_ptr<Reader>(Client*)); | |
| 50 | |
| 51 private: | |
| 52 const char* debugName() const override { return "MockHandle in CompositeData
ConsumerHandleTest"; } | |
| 53 }; | |
| 54 | |
| 55 class ThreadingRegistrationTest : public DataConsumerHandleTestUtil::ThreadingTe
stBase { | |
| 56 public: | |
| 57 using Self = ThreadingRegistrationTest; | |
| 58 static PassRefPtr<Self> create() { return adoptRef(new Self); } | |
| 59 | |
| 60 void run() | |
| 61 { | |
| 62 ThreadHolder holder(this); | |
| 63 m_waitableEvent = wrapUnique(new WaitableEvent()); | |
| 64 | |
| 65 postTaskToUpdatingThreadAndWait(BLINK_FROM_HERE, crossThreadBind(&Self::
createHandle, wrapPassRefPtr(this))); | |
| 66 postTaskToReadingThreadAndWait(BLINK_FROM_HERE, crossThreadBind(&Self::o
btainReader, wrapPassRefPtr(this))); | |
| 67 } | |
| 68 | |
| 69 private: | |
| 70 ThreadingRegistrationTest() = default; | |
| 71 | |
| 72 void createHandle() | |
| 73 { | |
| 74 m_handle = CompositeDataConsumerHandle::create(DataConsumerHandle::creat
e("handle1", m_context), &m_updater); | |
| 75 m_waitableEvent->signal(); | |
| 76 } | |
| 77 void obtainReader() | |
| 78 { | |
| 79 m_reader = m_handle->obtainReader(&m_client); | |
| 80 postTaskToUpdatingThread(BLINK_FROM_HERE, crossThreadBind(&Self::update,
wrapPassRefPtr(this))); | |
| 81 } | |
| 82 void update() | |
| 83 { | |
| 84 m_updater->update(DataConsumerHandle::create("handle2", m_context)); | |
| 85 m_updater.clear(); | |
| 86 postTaskToReadingThread(BLINK_FROM_HERE, crossThreadBind(&Self::resetRea
der, wrapPassRefPtr(this))); | |
| 87 postTaskToReadingThread(BLINK_FROM_HERE, crossThreadBind(&Self::signalDo
ne, wrapPassRefPtr(this))); | |
| 88 } | |
| 89 | |
| 90 std::unique_ptr<WebDataConsumerHandle> m_handle; | |
| 91 CrossThreadPersistent<CompositeDataConsumerHandle::Updater> m_updater; | |
| 92 }; | |
| 93 | |
| 94 class ThreadingRegistrationDeleteHandleTest : public DataConsumerHandleTestUtil:
:ThreadingTestBase { | |
| 95 public: | |
| 96 using Self = ThreadingRegistrationDeleteHandleTest; | |
| 97 static PassRefPtr<Self> create() { return adoptRef(new Self); } | |
| 98 | |
| 99 void run() | |
| 100 { | |
| 101 ThreadHolder holder(this); | |
| 102 m_waitableEvent = wrapUnique(new WaitableEvent()); | |
| 103 | |
| 104 postTaskToUpdatingThreadAndWait(BLINK_FROM_HERE, crossThreadBind(&Self::
createHandle, wrapPassRefPtr(this))); | |
| 105 postTaskToReadingThreadAndWait(BLINK_FROM_HERE, crossThreadBind(&Self::o
btainReader, wrapPassRefPtr(this))); | |
| 106 } | |
| 107 | |
| 108 private: | |
| 109 ThreadingRegistrationDeleteHandleTest() = default; | |
| 110 | |
| 111 void createHandle() | |
| 112 { | |
| 113 m_handle = CompositeDataConsumerHandle::create(DataConsumerHandle::creat
e("handle1", m_context), &m_updater); | |
| 114 m_waitableEvent->signal(); | |
| 115 } | |
| 116 | |
| 117 void obtainReader() | |
| 118 { | |
| 119 m_reader = m_handle->obtainReader(&m_client); | |
| 120 postTaskToUpdatingThread(BLINK_FROM_HERE, crossThreadBind(&Self::update,
wrapPassRefPtr(this))); | |
| 121 } | |
| 122 void update() | |
| 123 { | |
| 124 m_updater->update(DataConsumerHandle::create("handle2", m_context)); | |
| 125 m_updater.clear(); | |
| 126 m_handle = nullptr; | |
| 127 postTaskToReadingThread(BLINK_FROM_HERE, crossThreadBind(&Self::resetRea
der, wrapPassRefPtr(this))); | |
| 128 postTaskToReadingThread(BLINK_FROM_HERE, crossThreadBind(&Self::signalDo
ne, wrapPassRefPtr(this))); | |
| 129 } | |
| 130 | |
| 131 std::unique_ptr<WebDataConsumerHandle> m_handle; | |
| 132 CrossThreadPersistent<CompositeDataConsumerHandle::Updater> m_updater; | |
| 133 }; | |
| 134 | |
| 135 class ThreadingRegistrationDeleteReaderTest : public DataConsumerHandleTestUtil:
:ThreadingTestBase { | |
| 136 public: | |
| 137 using Self = ThreadingRegistrationDeleteReaderTest; | |
| 138 static PassRefPtr<Self> create() { return adoptRef(new Self); } | |
| 139 | |
| 140 void run() | |
| 141 { | |
| 142 ThreadHolder holder(this); | |
| 143 m_waitableEvent = wrapUnique(new WaitableEvent()); | |
| 144 | |
| 145 postTaskToUpdatingThreadAndWait(BLINK_FROM_HERE, crossThreadBind(&Self::
createHandle, wrapPassRefPtr(this))); | |
| 146 postTaskToReadingThreadAndWait(BLINK_FROM_HERE, crossThreadBind(&Self::o
btainReader, wrapPassRefPtr(this))); | |
| 147 } | |
| 148 | |
| 149 private: | |
| 150 ThreadingRegistrationDeleteReaderTest() = default; | |
| 151 | |
| 152 void createHandle() | |
| 153 { | |
| 154 m_handle = CompositeDataConsumerHandle::create(DataConsumerHandle::creat
e("handle1", m_context), &m_updater); | |
| 155 m_waitableEvent->signal(); | |
| 156 } | |
| 157 | |
| 158 void obtainReader() | |
| 159 { | |
| 160 m_reader = m_handle->obtainReader(&m_client); | |
| 161 postTaskToUpdatingThread(BLINK_FROM_HERE, crossThreadBind(&Self::update,
wrapPassRefPtr(this))); | |
| 162 } | |
| 163 void update() | |
| 164 { | |
| 165 postTaskToReadingThread(BLINK_FROM_HERE, crossThreadBind(&Self::resetRea
der, wrapPassRefPtr(this))); | |
| 166 m_updater->update(DataConsumerHandle::create("handle2", m_context)); | |
| 167 m_updater.clear(); | |
| 168 postTaskToReadingThread(BLINK_FROM_HERE, crossThreadBind(&Self::resetRea
der, wrapPassRefPtr(this))); | |
| 169 postTaskToReadingThread(BLINK_FROM_HERE, crossThreadBind(&Self::signalDo
ne, wrapPassRefPtr(this))); | |
| 170 } | |
| 171 | |
| 172 std::unique_ptr<WebDataConsumerHandle> m_handle; | |
| 173 CrossThreadPersistent<CompositeDataConsumerHandle::Updater> m_updater; | |
| 174 }; | |
| 175 | |
| 176 class ThreadingUpdatingReaderWhileUpdatingTest : public DataConsumerHandleTestUt
il::ThreadingTestBase { | |
| 177 public: | |
| 178 using Self = ThreadingUpdatingReaderWhileUpdatingTest; | |
| 179 static PassRefPtr<Self> create() { return adoptRef(new Self); } | |
| 180 | |
| 181 void run() | |
| 182 { | |
| 183 ThreadHolder holder(this); | |
| 184 m_waitableEvent = wrapUnique(new WaitableEvent()); | |
| 185 m_updateEvent = wrapUnique(new WaitableEvent()); | |
| 186 | |
| 187 postTaskToUpdatingThreadAndWait(BLINK_FROM_HERE, crossThreadBind(&Self::
createHandle, wrapPassRefPtr(this))); | |
| 188 postTaskToReadingThreadAndWait(BLINK_FROM_HERE, crossThreadBind(&Self::o
btainReader, wrapPassRefPtr(this))); | |
| 189 } | |
| 190 | |
| 191 private: | |
| 192 ThreadingUpdatingReaderWhileUpdatingTest() = default; | |
| 193 | |
| 194 void createHandle() | |
| 195 { | |
| 196 m_handle = CompositeDataConsumerHandle::create(DataConsumerHandle::creat
e("handle1", m_context), &m_updater); | |
| 197 m_waitableEvent->signal(); | |
| 198 } | |
| 199 | |
| 200 void obtainReader() | |
| 201 { | |
| 202 m_reader = m_handle->obtainReader(&m_client); | |
| 203 postTaskToUpdatingThread(BLINK_FROM_HERE, crossThreadBind(&Self::update,
wrapPassRefPtr(this))); | |
| 204 m_updateEvent->wait(); | |
| 205 } | |
| 206 | |
| 207 void update() | |
| 208 { | |
| 209 postTaskToReadingThread(BLINK_FROM_HERE, crossThreadBind(&Self::reobtain
Reader, wrapPassRefPtr(this))); | |
| 210 m_updater->update(DataConsumerHandle::create("handle2", m_context)); | |
| 211 m_updater.clear(); | |
| 212 postTaskToReadingThread(BLINK_FROM_HERE, crossThreadBind(&Self::resetRea
der, wrapPassRefPtr(this))); | |
| 213 postTaskToReadingThread(BLINK_FROM_HERE, crossThreadBind(&Self::signalDo
ne, wrapPassRefPtr(this))); | |
| 214 m_updateEvent->signal(); | |
| 215 } | |
| 216 | |
| 217 void reobtainReader() | |
| 218 { | |
| 219 m_reader = nullptr; | |
| 220 m_reader = m_handle->obtainReader(&m_client); | |
| 221 } | |
| 222 | |
| 223 std::unique_ptr<WebDataConsumerHandle> m_handle; | |
| 224 CrossThreadPersistent<CompositeDataConsumerHandle::Updater> m_updater; | |
| 225 std::unique_ptr<WaitableEvent> m_updateEvent; | |
| 226 }; | |
| 227 | |
| 228 class ThreadingRegistrationUpdateTwiceAtOneTimeTest : public DataConsumerHandleT
estUtil::ThreadingTestBase { | |
| 229 public: | |
| 230 using Self = ThreadingRegistrationUpdateTwiceAtOneTimeTest; | |
| 231 static PassRefPtr<Self> create() { return adoptRef(new Self); } | |
| 232 | |
| 233 void run() | |
| 234 { | |
| 235 ThreadHolder holder(this); | |
| 236 m_waitableEvent = wrapUnique(new WaitableEvent()); | |
| 237 m_updateEvent = wrapUnique(new WaitableEvent()); | |
| 238 | |
| 239 postTaskToUpdatingThreadAndWait(BLINK_FROM_HERE, crossThreadBind(&Self::
createHandle, wrapPassRefPtr(this))); | |
| 240 postTaskToReadingThreadAndWait(BLINK_FROM_HERE, crossThreadBind(&Self::o
btainReader, wrapPassRefPtr(this))); | |
| 241 } | |
| 242 | |
| 243 private: | |
| 244 ThreadingRegistrationUpdateTwiceAtOneTimeTest() = default; | |
| 245 | |
| 246 void createHandle() | |
| 247 { | |
| 248 m_handle = CompositeDataConsumerHandle::create(DataConsumerHandle::creat
e("handle1", m_context), &m_updater); | |
| 249 m_waitableEvent->signal(); | |
| 250 } | |
| 251 | |
| 252 void obtainReader() | |
| 253 { | |
| 254 m_reader = m_handle->obtainReader(&m_client); | |
| 255 postTaskToUpdatingThread(BLINK_FROM_HERE, crossThreadBind(&Self::update,
wrapPassRefPtr(this))); | |
| 256 // Stalls this thread while updating handles. | |
| 257 m_updateEvent->wait(); | |
| 258 } | |
| 259 void update() | |
| 260 { | |
| 261 m_updater->update(DataConsumerHandle::create("handle2", m_context)); | |
| 262 m_updater->update(DataConsumerHandle::create("handle3", m_context)); | |
| 263 m_updateEvent->signal(); | |
| 264 m_updater.clear(); | |
| 265 postTaskToReadingThread(BLINK_FROM_HERE, crossThreadBind(&Self::resetRea
der, wrapPassRefPtr(this))); | |
| 266 postTaskToReadingThread(BLINK_FROM_HERE, crossThreadBind(&Self::signalDo
ne, wrapPassRefPtr(this))); | |
| 267 } | |
| 268 | |
| 269 std::unique_ptr<WebDataConsumerHandle> m_handle; | |
| 270 CrossThreadPersistent<CompositeDataConsumerHandle::Updater> m_updater; | |
| 271 std::unique_ptr<WaitableEvent> m_updateEvent; | |
| 272 }; | |
| 273 | |
| 274 TEST(CompositeDataConsumerHandleTest, Read) | |
| 275 { | |
| 276 char buffer[20]; | |
| 277 size_t size = 0; | |
| 278 DataConsumerHandleTestUtil::NoopClient client; | |
| 279 Checkpoint checkpoint; | |
| 280 | |
| 281 std::unique_ptr<MockHandle> handle1 = MockHandle::create(); | |
| 282 std::unique_ptr<MockHandle> handle2 = MockHandle::create(); | |
| 283 | |
| 284 // They will be adopted by |obtainReader|. | |
| 285 MockReader* reader1 = MockReader::create().release(); | |
| 286 MockReader* reader2 = MockReader::create().release(); | |
| 287 | |
| 288 InSequence s; | |
| 289 EXPECT_CALL(checkpoint, Call(0)); | |
| 290 EXPECT_CALL(*handle1, obtainReader(&client)).WillOnce(Return(ByMove(WTF::wra
pUnique(reader1)))); | |
| 291 EXPECT_CALL(checkpoint, Call(1)); | |
| 292 EXPECT_CALL(*reader1, read(buffer, sizeof(buffer), kNone, &size)).WillOnce(R
eturn(kOk)); | |
| 293 EXPECT_CALL(checkpoint, Call(2)); | |
| 294 EXPECT_CALL(*handle2, obtainReader(&client)).WillOnce(Return(ByMove(WTF::wra
pUnique(reader2)))); | |
| 295 EXPECT_CALL(checkpoint, Call(3)); | |
| 296 EXPECT_CALL(*reader2, read(buffer, sizeof(buffer), kNone, &size)).WillOnce(R
eturn(kOk)); | |
| 297 EXPECT_CALL(checkpoint, Call(4)); | |
| 298 | |
| 299 CompositeDataConsumerHandle::Updater* updater = nullptr; | |
| 300 std::unique_ptr<WebDataConsumerHandle> handle = CompositeDataConsumerHandle:
:create(std::move(handle1), &updater); | |
| 301 checkpoint.Call(0); | |
| 302 std::unique_ptr<WebDataConsumerHandle::Reader> reader = handle->obtainReader
(&client); | |
| 303 checkpoint.Call(1); | |
| 304 EXPECT_EQ(kOk, reader->read(buffer, sizeof(buffer), kNone, &size)); | |
| 305 checkpoint.Call(2); | |
| 306 updater->update(std::move(handle2)); | |
| 307 checkpoint.Call(3); | |
| 308 EXPECT_EQ(kOk, reader->read(buffer, sizeof(buffer), kNone, &size)); | |
| 309 checkpoint.Call(4); | |
| 310 } | |
| 311 | |
| 312 TEST(CompositeDataConsumerHandleTest, TwoPhaseRead) | |
| 313 { | |
| 314 const void* p = nullptr; | |
| 315 size_t size = 0; | |
| 316 Checkpoint checkpoint; | |
| 317 | |
| 318 std::unique_ptr<MockHandle> handle1 = MockHandle::create(); | |
| 319 std::unique_ptr<MockHandle> handle2 = MockHandle::create(); | |
| 320 | |
| 321 // They are adopted by |obtainReader|. | |
| 322 MockReader* reader1 = MockReader::create().release(); | |
| 323 MockReader* reader2 = MockReader::create().release(); | |
| 324 | |
| 325 InSequence s; | |
| 326 EXPECT_CALL(checkpoint, Call(0)); | |
| 327 EXPECT_CALL(*handle1, obtainReader(nullptr)).WillOnce(Return(ByMove(WTF::wra
pUnique(reader1)))); | |
| 328 EXPECT_CALL(checkpoint, Call(1)); | |
| 329 EXPECT_CALL(*reader1, beginRead(&p, kNone, &size)).WillOnce(Return(kOk)); | |
| 330 EXPECT_CALL(checkpoint, Call(2)); | |
| 331 EXPECT_CALL(*reader1, endRead(0)).WillOnce(Return(kOk)); | |
| 332 EXPECT_CALL(checkpoint, Call(3)); | |
| 333 EXPECT_CALL(*handle2, obtainReader(nullptr)).WillOnce(Return(ByMove(WTF::wra
pUnique(reader2)))); | |
| 334 EXPECT_CALL(checkpoint, Call(4)); | |
| 335 EXPECT_CALL(*reader2, beginRead(&p, kNone, &size)).WillOnce(Return(kOk)); | |
| 336 EXPECT_CALL(checkpoint, Call(5)); | |
| 337 EXPECT_CALL(*reader2, endRead(0)).WillOnce(Return(kOk)); | |
| 338 EXPECT_CALL(checkpoint, Call(6)); | |
| 339 | |
| 340 CompositeDataConsumerHandle::Updater* updater = nullptr; | |
| 341 std::unique_ptr<WebDataConsumerHandle> handle = CompositeDataConsumerHandle:
:create(std::move(handle1), &updater); | |
| 342 checkpoint.Call(0); | |
| 343 std::unique_ptr<WebDataConsumerHandle::Reader> reader = handle->obtainReader
(nullptr); | |
| 344 checkpoint.Call(1); | |
| 345 EXPECT_EQ(kOk, reader->beginRead(&p, kNone, &size)); | |
| 346 checkpoint.Call(2); | |
| 347 EXPECT_EQ(kOk, reader->endRead(0)); | |
| 348 checkpoint.Call(3); | |
| 349 updater->update(std::move(handle2)); | |
| 350 checkpoint.Call(4); | |
| 351 EXPECT_EQ(kOk, reader->beginRead(&p, kNone, &size)); | |
| 352 checkpoint.Call(5); | |
| 353 EXPECT_EQ(kOk, reader->endRead(0)); | |
| 354 checkpoint.Call(6); | |
| 355 } | |
| 356 | |
| 357 TEST(CompositeDataConsumerHandleTest, HangingTwoPhaseRead) | |
| 358 { | |
| 359 const void* p = nullptr; | |
| 360 size_t size = 0; | |
| 361 Checkpoint checkpoint; | |
| 362 | |
| 363 std::unique_ptr<MockHandle> handle1 = MockHandle::create(); | |
| 364 std::unique_ptr<MockHandle> handle2 = MockHandle::create(); | |
| 365 std::unique_ptr<MockHandle> handle3 = MockHandle::create(); | |
| 366 | |
| 367 // They are adopted by |obtainReader|. | |
| 368 MockReader* reader1 = MockReader::create().release(); | |
| 369 MockReader* reader2 = MockReader::create().release(); | |
| 370 MockReader* reader3 = MockReader::create().release(); | |
| 371 | |
| 372 InSequence s; | |
| 373 EXPECT_CALL(checkpoint, Call(0)); | |
| 374 EXPECT_CALL(*handle1, obtainReader(nullptr)).WillOnce(Return(ByMove(WTF::wra
pUnique(reader1)))); | |
| 375 EXPECT_CALL(checkpoint, Call(1)); | |
| 376 EXPECT_CALL(*reader1, beginRead(&p, kNone, &size)).WillOnce(Return(kOk)); | |
| 377 EXPECT_CALL(checkpoint, Call(2)); | |
| 378 EXPECT_CALL(checkpoint, Call(3)); | |
| 379 EXPECT_CALL(*reader1, endRead(0)).WillOnce(Return(kOk)); | |
| 380 EXPECT_CALL(*handle2, obtainReader(nullptr)).WillOnce(Return(ByMove(WTF::wra
pUnique(reader2)))); | |
| 381 EXPECT_CALL(checkpoint, Call(4)); | |
| 382 EXPECT_CALL(*reader2, beginRead(&p, kNone, &size)).WillOnce(Return(kShouldWa
it)); | |
| 383 EXPECT_CALL(checkpoint, Call(5)); | |
| 384 EXPECT_CALL(*handle3, obtainReader(nullptr)).WillOnce(Return(ByMove(WTF::wra
pUnique(reader3)))); | |
| 385 EXPECT_CALL(checkpoint, Call(6)); | |
| 386 EXPECT_CALL(*reader3, beginRead(&p, kNone, &size)).WillOnce(Return(kOk)); | |
| 387 EXPECT_CALL(checkpoint, Call(7)); | |
| 388 EXPECT_CALL(*reader3, endRead(0)).WillOnce(Return(kOk)); | |
| 389 EXPECT_CALL(checkpoint, Call(8)); | |
| 390 | |
| 391 CompositeDataConsumerHandle::Updater* updater = nullptr; | |
| 392 std::unique_ptr<WebDataConsumerHandle> handle = CompositeDataConsumerHandle:
:create(std::move(handle1), &updater); | |
| 393 checkpoint.Call(0); | |
| 394 std::unique_ptr<WebDataConsumerHandle::Reader> reader = handle->obtainReader
(nullptr); | |
| 395 checkpoint.Call(1); | |
| 396 EXPECT_EQ(kOk, reader->beginRead(&p, kNone, &size)); | |
| 397 checkpoint.Call(2); | |
| 398 updater->update(std::move(handle2)); | |
| 399 checkpoint.Call(3); | |
| 400 EXPECT_EQ(kOk, reader->endRead(0)); | |
| 401 checkpoint.Call(4); | |
| 402 EXPECT_EQ(kShouldWait, reader->beginRead(&p, kNone, &size)); | |
| 403 checkpoint.Call(5); | |
| 404 updater->update(std::move(handle3)); | |
| 405 checkpoint.Call(6); | |
| 406 EXPECT_EQ(kOk, reader->beginRead(&p, kNone, &size)); | |
| 407 checkpoint.Call(7); | |
| 408 EXPECT_EQ(kOk, reader->endRead(0)); | |
| 409 checkpoint.Call(8); | |
| 410 } | |
| 411 | |
| 412 TEST(CompositeDataConsumerHandleTest, RegisterClientOnDifferentThreads) | |
| 413 { | |
| 414 RefPtr<ThreadingRegistrationTest> test = ThreadingRegistrationTest::create()
; | |
| 415 test->run(); | |
| 416 | |
| 417 EXPECT_EQ( | |
| 418 "A reader is attached to handle1 on the reading thread.\n" | |
| 419 "A reader is detached from handle1 on the reading thread.\n" | |
| 420 "A reader is attached to handle2 on the reading thread.\n" | |
| 421 "A reader is detached from handle2 on the reading thread.\n", | |
| 422 test->result()); | |
| 423 } | |
| 424 | |
| 425 TEST(CompositeDataConsumerHandleTest, DeleteHandleWhileUpdating) | |
| 426 { | |
| 427 RefPtr<ThreadingRegistrationDeleteHandleTest> test = ThreadingRegistrationDe
leteHandleTest::create(); | |
| 428 test->run(); | |
| 429 | |
| 430 EXPECT_EQ( | |
| 431 "A reader is attached to handle1 on the reading thread.\n" | |
| 432 "A reader is detached from handle1 on the reading thread.\n" | |
| 433 "A reader is attached to handle2 on the reading thread.\n" | |
| 434 "A reader is detached from handle2 on the reading thread.\n", | |
| 435 test->result()); | |
| 436 } | |
| 437 | |
| 438 TEST(CompositeDataConsumerHandleTest, DeleteReaderWhileUpdating) | |
| 439 { | |
| 440 RefPtr<ThreadingRegistrationDeleteReaderTest> test = ThreadingRegistrationDe
leteReaderTest::create(); | |
| 441 test->run(); | |
| 442 | |
| 443 EXPECT_EQ( | |
| 444 "A reader is attached to handle1 on the reading thread.\n" | |
| 445 "A reader is detached from handle1 on the reading thread.\n", | |
| 446 test->result()); | |
| 447 } | |
| 448 | |
| 449 TEST(CompositeDataConsumerHandleTest, UpdateReaderWhileUpdating) | |
| 450 { | |
| 451 RefPtr<ThreadingUpdatingReaderWhileUpdatingTest> test = ThreadingUpdatingRea
derWhileUpdatingTest::create(); | |
| 452 test->run(); | |
| 453 | |
| 454 EXPECT_EQ( | |
| 455 "A reader is attached to handle1 on the reading thread.\n" | |
| 456 "A reader is detached from handle1 on the reading thread.\n" | |
| 457 "A reader is attached to handle2 on the reading thread.\n" | |
| 458 "A reader is detached from handle2 on the reading thread.\n", | |
| 459 test->result()); | |
| 460 } | |
| 461 | |
| 462 TEST(CompositeDataConsumerHandleTest, UpdateTwiceAtOnce) | |
| 463 { | |
| 464 RefPtr<ThreadingRegistrationUpdateTwiceAtOneTimeTest> test = ThreadingRegist
rationUpdateTwiceAtOneTimeTest::create(); | |
| 465 test->run(); | |
| 466 | |
| 467 EXPECT_EQ( | |
| 468 "A reader is attached to handle1 on the reading thread.\n" | |
| 469 "A reader is detached from handle1 on the reading thread.\n" | |
| 470 "A reader is attached to handle3 on the reading thread.\n" | |
| 471 "A reader is detached from handle3 on the reading thread.\n", | |
| 472 test->result()); | |
| 473 } | |
| 474 | |
| 475 TEST(CompositeDataConsumerHandleTest, DoneHandleNotification) | |
| 476 { | |
| 477 RefPtr<DataConsumerHandleTestUtil::ThreadingHandleNotificationTest> test = D
ataConsumerHandleTestUtil::ThreadingHandleNotificationTest::create(); | |
| 478 CompositeDataConsumerHandle::Updater* updater = nullptr; | |
| 479 // Test this function returns. | |
| 480 test->run(CompositeDataConsumerHandle::create(createDoneDataConsumerHandle()
, &updater)); | |
| 481 } | |
| 482 | |
| 483 TEST(CompositeDataConsumerHandleTest, DoneHandleNoNotification) | |
| 484 { | |
| 485 RefPtr<DataConsumerHandleTestUtil::ThreadingHandleNoNotificationTest> test =
DataConsumerHandleTestUtil::ThreadingHandleNoNotificationTest::create(); | |
| 486 CompositeDataConsumerHandle::Updater* updater = nullptr; | |
| 487 // Test this function doesn't crash. | |
| 488 test->run(CompositeDataConsumerHandle::create(createDoneDataConsumerHandle()
, &updater)); | |
| 489 } | |
| 490 | |
| 491 } // namespace | |
| 492 | |
| 493 } // namespace blink | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 2342233002:
Remove Fetch[Blob|FormData]ConsumerHandle (Closed)
