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Diffstat (limited to 'Tools/TestWebKitAPI/Tests/WTF/WorkQueue.cpp')
-rw-r--r-- | Tools/TestWebKitAPI/Tests/WTF/WorkQueue.cpp | 203 |
1 files changed, 0 insertions, 203 deletions
diff --git a/Tools/TestWebKitAPI/Tests/WTF/WorkQueue.cpp b/Tools/TestWebKitAPI/Tests/WTF/WorkQueue.cpp deleted file mode 100644 index 74f5dc294..000000000 --- a/Tools/TestWebKitAPI/Tests/WTF/WorkQueue.cpp +++ /dev/null @@ -1,203 +0,0 @@ -/* - * Copyright (C) 2015 Apple Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, - * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF - * THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include "config.h" - -#include "Test.h" -#include <wtf/Condition.h> -#include <wtf/Lock.h> -#include <wtf/Vector.h> -#include <wtf/WorkQueue.h> -#include <string> -#include <thread> - -namespace TestWebKitAPI { - -static const char* simpleTestLabel = "simpleTest"; -static const char* longTestLabel = "longTest"; -static const char* thirdTestLabel = "thirdTest"; -static const char* dispatchAfterLabel = "dispatchAfter"; - -TEST(WTF_WorkQueue, Simple) -{ - Lock m_lock; - Condition m_testCompleted; - Vector<std::string> m_functionCallOrder; - - bool calledSimpleTest = false; - bool calledLongTest = false; - bool calledThirdTest = false; - - static const char* simpleTestLabel = "simpleTest"; - static const char* longTestLabel = "longTest"; - static const char* thirdTestLabel = "thirdTest"; - - auto queue = WorkQueue::create("com.apple.WebKit.Test.simple"); - int initialRefCount = queue->refCount(); - EXPECT_EQ(1, initialRefCount); - - LockHolder locker(m_lock); - queue->dispatch([&](void) { - m_functionCallOrder.append(simpleTestLabel); - calledSimpleTest = true; - }); - - queue->dispatch([&](void) { - m_functionCallOrder.append(longTestLabel); - std::this_thread::sleep_for(std::chrono::nanoseconds(100)); - calledLongTest = true; - }); - - queue->dispatch([&](void) { - LockHolder locker(m_lock); - m_functionCallOrder.append(thirdTestLabel); - calledThirdTest = true; - - EXPECT_TRUE(calledSimpleTest); - EXPECT_TRUE(calledLongTest); - EXPECT_TRUE(calledThirdTest); - - m_testCompleted.notifyOne(); - }); - - EXPECT_GT(queue->refCount(), 1); - - m_testCompleted.wait(m_lock); - - EXPECT_TRUE(calledSimpleTest); - EXPECT_TRUE(calledLongTest); - EXPECT_TRUE(calledThirdTest); - - EXPECT_EQ(static_cast<size_t>(3), m_functionCallOrder.size()); - EXPECT_STREQ(simpleTestLabel, m_functionCallOrder[0].c_str()); - EXPECT_STREQ(longTestLabel, m_functionCallOrder[1].c_str()); - EXPECT_STREQ(thirdTestLabel, m_functionCallOrder[2].c_str()); -} - -TEST(WTF_WorkQueue, TwoQueues) -{ - Lock m_lock; - Condition m_testQueue1Completed, m_testQueue2Completed; - Vector<std::string> m_functionCallOrder; - - bool calledSimpleTest = false; - bool calledLongTest = false; - bool calledThirdTest = false; - - auto queue1 = WorkQueue::create("com.apple.WebKit.Test.twoQueues1"); - auto queue2 = WorkQueue::create("com.apple.WebKit.Test.twoQueues2"); - - EXPECT_EQ(1, queue1->refCount()); - EXPECT_EQ(1, queue2->refCount()); - - LockHolder locker(m_lock); - - queue1->dispatch([&](void) { - m_functionCallOrder.append(simpleTestLabel); - calledSimpleTest = true; - }); - - queue2->dispatch([&](void) { - std::this_thread::sleep_for(std::chrono::milliseconds(50)); - - LockHolder locker(m_lock); - - // Will fail if queue2 took the mutex before queue1. - EXPECT_TRUE(calledThirdTest); - - m_functionCallOrder.append(longTestLabel); - calledLongTest = true; - m_testQueue2Completed.notifyOne(); - }); - - queue1->dispatch([&](void) { - LockHolder locker(m_lock); - m_functionCallOrder.append(thirdTestLabel); - calledThirdTest = true; - - m_testQueue1Completed.notifyOne(); - }); - - m_testQueue1Completed.wait(m_lock); - - EXPECT_TRUE(calledSimpleTest); - EXPECT_FALSE(calledLongTest); - EXPECT_TRUE(calledThirdTest); - - m_testQueue2Completed.wait(m_lock); - - EXPECT_TRUE(calledSimpleTest); - EXPECT_TRUE(calledLongTest); - EXPECT_TRUE(calledThirdTest); - - EXPECT_EQ(static_cast<size_t>(3), m_functionCallOrder.size()); - EXPECT_STREQ(simpleTestLabel, m_functionCallOrder[0].c_str()); - EXPECT_STREQ(thirdTestLabel, m_functionCallOrder[1].c_str()); - EXPECT_STREQ(longTestLabel, m_functionCallOrder[2].c_str()); -} - -TEST(WTF_WorkQueue, DispatchAfter) -{ - Lock m_lock; - Condition m_testCompleted, m_dispatchAfterTestCompleted; - Vector<std::string> m_functionCallOrder; - - bool calledSimpleTest = false; - bool calledDispatchAfterTest = false; - - auto queue = WorkQueue::create("com.apple.WebKit.Test.dispatchAfter"); - - LockHolder locker(m_lock); - - queue->dispatch([&](void) { - LockHolder locker(m_lock); - m_functionCallOrder.append(simpleTestLabel); - calledSimpleTest = true; - m_testCompleted.notifyOne(); - }); - - queue->dispatchAfter(std::chrono::milliseconds(500), [&](void) { - LockHolder locker(m_lock); - m_functionCallOrder.append(dispatchAfterLabel); - calledDispatchAfterTest = true; - m_dispatchAfterTestCompleted.notifyOne(); - }); - - m_testCompleted.wait(m_lock); - - EXPECT_TRUE(calledSimpleTest); - EXPECT_FALSE(calledDispatchAfterTest); - - m_dispatchAfterTestCompleted.wait(m_lock); - - EXPECT_TRUE(calledSimpleTest); - EXPECT_TRUE(calledDispatchAfterTest); - - EXPECT_EQ(static_cast<size_t>(2), m_functionCallOrder.size()); - EXPECT_STREQ(simpleTestLabel, m_functionCallOrder[0].c_str()); - EXPECT_STREQ(dispatchAfterLabel, m_functionCallOrder[1].c_str()); -} - -} // namespace TestWebKitAPI |