mirror of
https://github.com/Feodor2/Mypal68.git
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59 lines
2.1 KiB
C++
59 lines
2.1 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "CubebUtils.h"
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#include "GraphDriver.h"
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#include "MediaTrackGraphImpl.h"
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#include "gmock/gmock.h"
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#include "gtest/gtest-printers.h"
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#include "gtest/gtest.h"
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#include "mozilla/Attributes.h"
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#include "mozilla/UniquePtr.h"
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#include "nsTArray.h"
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#include "MockCubeb.h"
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using ::testing::Return;
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using namespace mozilla;
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RefPtr<MediaTrackGraphImpl> MakeMTGImpl() {
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return MakeRefPtr<MediaTrackGraphImpl>(MediaTrackGraph::AUDIO_THREAD_DRIVER,
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MediaTrackGraph::DIRECT_DRIVER, 44100,
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2, nullptr);
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}
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TEST(TestAudioCallbackDriver, StartStop)
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MOZ_CAN_RUN_SCRIPT_FOR_DEFINITION {
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MockCubeb* mock = new MockCubeb();
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CubebUtils::ForceSetCubebContext(mock->AsCubebContext());
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RefPtr<MediaTrackGraphImpl> graph = MakeMTGImpl();
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EXPECT_TRUE(!!graph->mDriver) << "AudioCallbackDriver created.";
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AudioCallbackDriver* driver = graph->mDriver->AsAudioCallbackDriver();
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EXPECT_FALSE(driver->ThreadRunning()) << "Verify thread is not running";
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EXPECT_FALSE(driver->IsStarted()) << "Verify thread is not started";
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driver->Start();
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// Allow some time to "play" audio.
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std::this_thread::sleep_for(std::chrono::milliseconds(200));
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EXPECT_TRUE(driver->ThreadRunning()) << "Verify thread is running";
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EXPECT_TRUE(driver->IsStarted()) << "Verify thread is started";
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// This will block untill all events has been executed.
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MOZ_KnownLive(driver->AsAudioCallbackDriver())->Shutdown();
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EXPECT_FALSE(driver->ThreadRunning()) << "Verify thread is not running";
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EXPECT_FALSE(driver->IsStarted()) << "Verify thread is not started";
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// This is required because the MTG and the driver hold references between
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// each other. The driver has a reference to SharedThreadPool which would
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// block for ever if it was not cleared. The same logic exists in
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// MediaTrackGraphShutDownRunnable
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graph->mDriver = nullptr;
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graph->RemoveShutdownBlocker();
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}
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