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38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
/*
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* Copyright (c) Contributors to the Open 3D Engine Project.
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* For complete copyright and license terms please see the LICENSE at the root of this distribution.
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*
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* SPDX-License-Identifier: Apache-2.0 OR MIT
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*
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*/
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#include <native/tests/assetmanager/TestEventSignal.h>
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#include <AzCore/std/parallel/thread.h>
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#include <AzCore/UnitTest/TestTypes.h>
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namespace UnitTests
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{
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void TestEventPair::Signal()
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{
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bool expected = false;
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ASSERT_TRUE(m_signaled.compare_exchange_strong(expected, true));
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ASSERT_EQ(m_threadId, AZStd::thread_id{});
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m_threadId = AZStd::this_thread::get_id();
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m_event.release();
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}
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bool TestEventPair::WaitAndCheck()
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{
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constexpr int MaxWaitTimeMilliseconds = 100;
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auto thisThreadId = AZStd::this_thread::get_id();
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bool acquireSuccess = m_event.try_acquire_for(AZStd::chrono::milliseconds(MaxWaitTimeMilliseconds));
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EXPECT_TRUE(acquireSuccess);
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EXPECT_NE(m_threadId, AZStd::thread_id{});
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EXPECT_TRUE(m_threadId != thisThreadId);
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return acquireSuccess && m_threadId != AZStd::thread_id{} && m_threadId != thisThreadId;
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}
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}
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