| /* |
| * Copyright 2018 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| // TODO(b/129481165): remove the #pragma below and fix conversion issues |
| #pragma clang diagnostic push |
| #pragma clang diagnostic ignored "-Wconversion" |
| |
| #undef LOG_TAG |
| #define LOG_TAG "CompositionTest" |
| |
| #include <compositionengine/Display.h> |
| #include <compositionengine/mock/DisplaySurface.h> |
| #include <gmock/gmock.h> |
| #include <gtest/gtest.h> |
| #include <gui/IProducerListener.h> |
| #include <gui/LayerMetadata.h> |
| #include <log/log.h> |
| #include <renderengine/mock/Framebuffer.h> |
| #include <renderengine/mock/Image.h> |
| #include <renderengine/mock/RenderEngine.h> |
| #include <system/window.h> |
| #include <utils/String8.h> |
| |
| #include "BufferQueueLayer.h" |
| #include "EffectLayer.h" |
| #include "Layer.h" |
| #include "TestableSurfaceFlinger.h" |
| #include "mock/DisplayHardware/MockComposer.h" |
| #include "mock/DisplayHardware/MockPowerAdvisor.h" |
| #include "mock/MockDispSync.h" |
| #include "mock/MockEventControlThread.h" |
| #include "mock/MockEventThread.h" |
| #include "mock/MockMessageQueue.h" |
| #include "mock/MockTimeStats.h" |
| #include "mock/system/window/MockNativeWindow.h" |
| |
| namespace android { |
| namespace { |
| |
| namespace hal = android::hardware::graphics::composer::hal; |
| |
| using hal::Error; |
| using hal::IComposer; |
| using hal::IComposerClient; |
| using hal::PowerMode; |
| using hal::Transform; |
| |
| using testing::_; |
| using testing::AtLeast; |
| using testing::Between; |
| using testing::ByMove; |
| using testing::DoAll; |
| using testing::Field; |
| using testing::Invoke; |
| using testing::IsNull; |
| using testing::Mock; |
| using testing::NotNull; |
| using testing::Ref; |
| using testing::Return; |
| using testing::ReturnRef; |
| using testing::SetArgPointee; |
| |
| using FakeHwcDisplayInjector = TestableSurfaceFlinger::FakeHwcDisplayInjector; |
| using FakeDisplayDeviceInjector = TestableSurfaceFlinger::FakeDisplayDeviceInjector; |
| |
| constexpr hal::HWDisplayId HWC_DISPLAY = FakeHwcDisplayInjector::DEFAULT_HWC_DISPLAY_ID; |
| constexpr hal::HWLayerId HWC_LAYER = 5000; |
| constexpr Transform DEFAULT_TRANSFORM = static_cast<Transform>(0); |
| |
| constexpr DisplayId DEFAULT_DISPLAY_ID = DisplayId{42}; |
| constexpr int DEFAULT_DISPLAY_WIDTH = 1920; |
| constexpr int DEFAULT_DISPLAY_HEIGHT = 1024; |
| |
| constexpr int DEFAULT_CONFIG_ID = 0; |
| constexpr int DEFAULT_TEXTURE_ID = 6000; |
| constexpr int DEFAULT_LAYER_STACK = 7000; |
| |
| constexpr int DEFAULT_DISPLAY_MAX_LUMINANCE = 500; |
| |
| constexpr int DEFAULT_SIDEBAND_STREAM = 51; |
| |
| class CompositionTest : public testing::Test { |
| public: |
| CompositionTest() { |
| const ::testing::TestInfo* const test_info = |
| ::testing::UnitTest::GetInstance()->current_test_info(); |
| ALOGD("**** Setting up for %s.%s\n", test_info->test_case_name(), test_info->name()); |
| |
| mFlinger.mutableEventQueue().reset(mMessageQueue); |
| setupScheduler(); |
| |
| EXPECT_CALL(*mNativeWindow, query(NATIVE_WINDOW_WIDTH, _)) |
| .WillRepeatedly(DoAll(SetArgPointee<1>(DEFAULT_DISPLAY_WIDTH), Return(0))); |
| EXPECT_CALL(*mNativeWindow, query(NATIVE_WINDOW_HEIGHT, _)) |
| .WillRepeatedly(DoAll(SetArgPointee<1>(DEFAULT_DISPLAY_HEIGHT), Return(0))); |
| |
| mFlinger.setupRenderEngine(std::unique_ptr<renderengine::RenderEngine>(mRenderEngine)); |
| mFlinger.setupTimeStats(std::shared_ptr<TimeStats>(mTimeStats)); |
| setupComposer(0); |
| } |
| |
| ~CompositionTest() { |
| const ::testing::TestInfo* const test_info = |
| ::testing::UnitTest::GetInstance()->current_test_info(); |
| ALOGD("**** Tearing down after %s.%s\n", test_info->test_case_name(), test_info->name()); |
| } |
| |
| void setupComposer(int virtualDisplayCount) { |
| mComposer = new Hwc2::mock::Composer(); |
| EXPECT_CALL(*mComposer, getMaxVirtualDisplayCount()).WillOnce(Return(virtualDisplayCount)); |
| mFlinger.setupComposer(std::unique_ptr<Hwc2::Composer>(mComposer)); |
| |
| Mock::VerifyAndClear(mComposer); |
| } |
| |
| void setupScheduler() { |
| auto eventThread = std::make_unique<mock::EventThread>(); |
| auto sfEventThread = std::make_unique<mock::EventThread>(); |
| |
| EXPECT_CALL(*eventThread, registerDisplayEventConnection(_)); |
| EXPECT_CALL(*eventThread, createEventConnection(_, _)) |
| .WillOnce(Return( |
| new EventThreadConnection(eventThread.get(), ResyncCallback(), |
| ISurfaceComposer::eConfigChangedSuppress))); |
| |
| EXPECT_CALL(*sfEventThread, registerDisplayEventConnection(_)); |
| EXPECT_CALL(*sfEventThread, createEventConnection(_, _)) |
| .WillOnce(Return( |
| new EventThreadConnection(sfEventThread.get(), ResyncCallback(), |
| ISurfaceComposer::eConfigChangedSuppress))); |
| |
| auto primaryDispSync = std::make_unique<mock::DispSync>(); |
| |
| EXPECT_CALL(*primaryDispSync, computeNextRefresh(0, _)).WillRepeatedly(Return(0)); |
| EXPECT_CALL(*primaryDispSync, getPeriod()) |
| .WillRepeatedly(Return(FakeHwcDisplayInjector::DEFAULT_REFRESH_RATE)); |
| EXPECT_CALL(*primaryDispSync, expectedPresentTime(_)).WillRepeatedly(Return(0)); |
| |
| mFlinger.setupScheduler(std::move(primaryDispSync), |
| std::make_unique<mock::EventControlThread>(), |
| std::move(eventThread), std::move(sfEventThread)); |
| } |
| |
| void setupForceGeometryDirty() { |
| // TODO: This requires the visible region and other related |
| // state to be set, and is problematic for BufferLayers since they are |
| // not visible without a buffer (and setting up a buffer looks like a |
| // pain) |
| // mFlinger.mutableVisibleRegionsDirty() = true; |
| |
| mFlinger.mutableGeometryInvalid() = true; |
| } |
| |
| template <typename Case> |
| void displayRefreshCompositionDirtyGeometry(); |
| |
| template <typename Case> |
| void displayRefreshCompositionDirtyFrame(); |
| |
| template <typename Case> |
| void captureScreenComposition(); |
| |
| std::unordered_set<hal::Capability> mDefaultCapabilities = {hal::Capability::SIDEBAND_STREAM}; |
| |
| bool mDisplayOff = false; |
| TestableSurfaceFlinger mFlinger; |
| sp<DisplayDevice> mDisplay; |
| sp<DisplayDevice> mExternalDisplay; |
| sp<compositionengine::mock::DisplaySurface> mDisplaySurface = |
| new compositionengine::mock::DisplaySurface(); |
| mock::NativeWindow* mNativeWindow = new mock::NativeWindow(); |
| |
| sp<GraphicBuffer> mBuffer = new GraphicBuffer(); |
| ANativeWindowBuffer* mNativeWindowBuffer = mBuffer->getNativeBuffer(); |
| |
| Hwc2::mock::Composer* mComposer = nullptr; |
| renderengine::mock::RenderEngine* mRenderEngine = new renderengine::mock::RenderEngine(); |
| mock::TimeStats* mTimeStats = new mock::TimeStats(); |
| mock::MessageQueue* mMessageQueue = new mock::MessageQueue(); |
| Hwc2::mock::PowerAdvisor mPowerAdvisor; |
| |
| sp<Fence> mClientTargetAcquireFence = Fence::NO_FENCE; |
| |
| sp<GraphicBuffer> mCaptureScreenBuffer; |
| }; |
| |
| template <typename LayerCase> |
| void CompositionTest::displayRefreshCompositionDirtyGeometry() { |
| setupForceGeometryDirty(); |
| LayerCase::setupForDirtyGeometry(this); |
| |
| // -------------------------------------------------------------------- |
| // Invocation |
| |
| mFlinger.onMessageReceived(MessageQueue::INVALIDATE); |
| mFlinger.onMessageReceived(MessageQueue::REFRESH); |
| |
| LayerCase::cleanup(this); |
| } |
| |
| template <typename LayerCase> |
| void CompositionTest::displayRefreshCompositionDirtyFrame() { |
| LayerCase::setupForDirtyFrame(this); |
| |
| // -------------------------------------------------------------------- |
| // Invocation |
| |
| mFlinger.onMessageReceived(MessageQueue::INVALIDATE); |
| mFlinger.onMessageReceived(MessageQueue::REFRESH); |
| |
| LayerCase::cleanup(this); |
| } |
| |
| template <typename LayerCase> |
| void CompositionTest::captureScreenComposition() { |
| LayerCase::setupForScreenCapture(this); |
| |
| const Rect sourceCrop(0, 0, DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT); |
| constexpr bool useIdentityTransform = true; |
| constexpr bool forSystem = true; |
| constexpr bool regionSampling = false; |
| |
| DisplayRenderArea renderArea(mDisplay, sourceCrop, DEFAULT_DISPLAY_WIDTH, |
| DEFAULT_DISPLAY_HEIGHT, ui::Dataspace::V0_SRGB, |
| ui::Transform::ROT_0); |
| |
| auto traverseLayers = [this](const LayerVector::Visitor& visitor) { |
| return mFlinger.traverseLayersInDisplay(mDisplay, visitor); |
| }; |
| |
| // TODO: Eliminate expensive/real allocation if possible. |
| const uint32_t usage = GRALLOC_USAGE_SW_READ_OFTEN | GRALLOC_USAGE_SW_WRITE_OFTEN | |
| GRALLOC_USAGE_HW_RENDER | GRALLOC_USAGE_HW_TEXTURE; |
| mCaptureScreenBuffer = new GraphicBuffer(renderArea.getReqWidth(), renderArea.getReqHeight(), |
| HAL_PIXEL_FORMAT_RGBA_8888, 1, usage, "screenshot"); |
| |
| int fd = -1; |
| status_t result = |
| mFlinger.captureScreenImplLocked(renderArea, traverseLayers, mCaptureScreenBuffer.get(), |
| useIdentityTransform, forSystem, &fd, regionSampling); |
| if (fd >= 0) { |
| close(fd); |
| } |
| |
| EXPECT_EQ(NO_ERROR, result); |
| |
| LayerCase::cleanup(this); |
| } |
| |
| /* ------------------------------------------------------------------------ |
| * Variants for each display configuration which can be tested |
| */ |
| |
| template <typename Derived> |
| struct BaseDisplayVariant { |
| static constexpr bool IS_SECURE = true; |
| static constexpr hal::PowerMode INIT_POWER_MODE = hal::PowerMode::ON; |
| |
| static void setupPreconditions(CompositionTest* test) { |
| EXPECT_CALL(*test->mComposer, setPowerMode(HWC_DISPLAY, Derived::INIT_POWER_MODE)) |
| .WillOnce(Return(Error::NONE)); |
| |
| FakeHwcDisplayInjector(DEFAULT_DISPLAY_ID, hal::DisplayType::PHYSICAL, true /* isPrimary */) |
| .setCapabilities(&test->mDefaultCapabilities) |
| .setPowerMode(Derived::INIT_POWER_MODE) |
| .inject(&test->mFlinger, test->mComposer); |
| Mock::VerifyAndClear(test->mComposer); |
| |
| EXPECT_CALL(*test->mNativeWindow, query(NATIVE_WINDOW_WIDTH, _)) |
| .WillRepeatedly(DoAll(SetArgPointee<1>(DEFAULT_DISPLAY_WIDTH), Return(0))); |
| EXPECT_CALL(*test->mNativeWindow, query(NATIVE_WINDOW_HEIGHT, _)) |
| .WillRepeatedly(DoAll(SetArgPointee<1>(DEFAULT_DISPLAY_HEIGHT), Return(0))); |
| EXPECT_CALL(*test->mNativeWindow, perform(NATIVE_WINDOW_SET_BUFFERS_FORMAT)).Times(1); |
| EXPECT_CALL(*test->mNativeWindow, perform(NATIVE_WINDOW_API_CONNECT)).Times(1); |
| EXPECT_CALL(*test->mNativeWindow, perform(NATIVE_WINDOW_SET_USAGE64)).Times(1); |
| |
| const ::testing::TestInfo* const test_info = |
| ::testing::UnitTest::GetInstance()->current_test_info(); |
| |
| auto ceDisplayArgs = |
| compositionengine::DisplayCreationArgsBuilder() |
| .setPhysical({DEFAULT_DISPLAY_ID, DisplayConnectionType::Internal}) |
| .setPixels({DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT}) |
| .setIsSecure(Derived::IS_SECURE) |
| .setLayerStackId(DEFAULT_LAYER_STACK) |
| .setPowerAdvisor(&test->mPowerAdvisor) |
| .setName(std::string("Injected display for ") + |
| test_info->test_case_name() + "." + test_info->name()) |
| .build(); |
| |
| auto compositionDisplay = |
| compositionengine::impl::createDisplay(test->mFlinger.getCompositionEngine(), |
| ceDisplayArgs); |
| |
| test->mDisplay = FakeDisplayDeviceInjector(test->mFlinger, compositionDisplay, |
| DisplayConnectionType::Internal, HWC_DISPLAY, |
| true /* isPrimary */) |
| .setDisplaySurface(test->mDisplaySurface) |
| .setNativeWindow(test->mNativeWindow) |
| .setSecure(Derived::IS_SECURE) |
| .setPowerMode(Derived::INIT_POWER_MODE) |
| .inject(); |
| Mock::VerifyAndClear(test->mNativeWindow); |
| test->mDisplay->setLayerStack(DEFAULT_LAYER_STACK); |
| } |
| |
| template <typename Case> |
| static void setupPreconditionCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mComposer, getDisplayCapabilities(HWC_DISPLAY, _)) |
| .WillOnce(DoAll(SetArgPointee<1>(std::vector<Hwc2::DisplayCapability>({})), |
| Return(Error::NONE))); |
| } |
| |
| template <typename Case> |
| static void setupCommonCompositionCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mComposer, |
| setColorTransform(HWC_DISPLAY, _, Hwc2::ColorTransform::IDENTITY)) |
| .Times(1); |
| EXPECT_CALL(*test->mComposer, getDisplayRequests(HWC_DISPLAY, _, _, _)).Times(1); |
| EXPECT_CALL(*test->mComposer, acceptDisplayChanges(HWC_DISPLAY)).Times(1); |
| EXPECT_CALL(*test->mComposer, presentDisplay(HWC_DISPLAY, _)).Times(1); |
| EXPECT_CALL(*test->mComposer, getReleaseFences(HWC_DISPLAY, _, _)).Times(1); |
| |
| EXPECT_CALL(*test->mRenderEngine, useNativeFenceSync()).WillRepeatedly(Return(true)); |
| |
| EXPECT_CALL(*test->mDisplaySurface, onFrameCommitted()).Times(1); |
| EXPECT_CALL(*test->mDisplaySurface, advanceFrame()).Times(1); |
| |
| Case::CompositionType::setupHwcSetCallExpectations(test); |
| Case::CompositionType::setupHwcGetCallExpectations(test); |
| } |
| |
| template <typename Case> |
| static void setupCommonScreensCaptureCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mRenderEngine, drawLayers) |
| .WillRepeatedly([](const renderengine::DisplaySettings& displaySettings, |
| const std::vector<const renderengine::LayerSettings*>&, |
| ANativeWindowBuffer*, const bool, base::unique_fd&&, |
| base::unique_fd*) -> status_t { |
| EXPECT_EQ(DEFAULT_DISPLAY_MAX_LUMINANCE, displaySettings.maxLuminance); |
| EXPECT_EQ(Rect(DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT), |
| displaySettings.physicalDisplay); |
| EXPECT_EQ(Rect(DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT), |
| displaySettings.clip); |
| return NO_ERROR; |
| }); |
| } |
| |
| static void setupNonEmptyFrameCompositionCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mDisplaySurface, beginFrame(true)).Times(1); |
| } |
| |
| static void setupEmptyFrameCompositionCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mDisplaySurface, beginFrame(false)).Times(1); |
| } |
| |
| static void setupHwcCompositionCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mComposer, presentOrValidateDisplay(HWC_DISPLAY, _, _, _, _)).Times(1); |
| |
| EXPECT_CALL(*test->mDisplaySurface, |
| prepareFrame(compositionengine::DisplaySurface::COMPOSITION_HWC)) |
| .Times(1); |
| } |
| |
| static void setupHwcClientCompositionCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mComposer, presentOrValidateDisplay(HWC_DISPLAY, _, _, _, _)).Times(1); |
| } |
| |
| static void setupHwcForcedClientCompositionCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mComposer, validateDisplay(HWC_DISPLAY, _, _)).Times(1); |
| } |
| |
| static void setupRECompositionCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mDisplaySurface, |
| prepareFrame(compositionengine::DisplaySurface::COMPOSITION_GPU)) |
| .Times(1); |
| EXPECT_CALL(*test->mDisplaySurface, getClientTargetAcquireFence()) |
| .WillRepeatedly(ReturnRef(test->mClientTargetAcquireFence)); |
| |
| EXPECT_CALL(*test->mNativeWindow, queueBuffer(_, _)).WillOnce(Return(0)); |
| EXPECT_CALL(*test->mNativeWindow, dequeueBuffer(_, _)) |
| .WillOnce(DoAll(SetArgPointee<0>(test->mNativeWindowBuffer), SetArgPointee<1>(-1), |
| Return(0))); |
| EXPECT_CALL(*test->mRenderEngine, drawLayers) |
| .WillRepeatedly([](const renderengine::DisplaySettings& displaySettings, |
| const std::vector<const renderengine::LayerSettings*>&, |
| ANativeWindowBuffer*, const bool, base::unique_fd&&, |
| base::unique_fd*) -> status_t { |
| EXPECT_EQ(DEFAULT_DISPLAY_MAX_LUMINANCE, displaySettings.maxLuminance); |
| EXPECT_EQ(Rect(DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT), |
| displaySettings.physicalDisplay); |
| EXPECT_EQ(Rect(DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT), |
| displaySettings.clip); |
| EXPECT_EQ(ui::Dataspace::UNKNOWN, displaySettings.outputDataspace); |
| return NO_ERROR; |
| }); |
| } |
| |
| template <typename Case> |
| static void setupRELayerCompositionCallExpectations(CompositionTest* test) { |
| Case::Layer::setupRECompositionCallExpectations(test); |
| } |
| |
| template <typename Case> |
| static void setupRELayerScreenshotCompositionCallExpectations(CompositionTest* test) { |
| Case::Layer::setupREScreenshotCompositionCallExpectations(test); |
| } |
| }; |
| |
| struct DefaultDisplaySetupVariant : public BaseDisplayVariant<DefaultDisplaySetupVariant> {}; |
| |
| struct InsecureDisplaySetupVariant : public BaseDisplayVariant<InsecureDisplaySetupVariant> { |
| static constexpr bool IS_SECURE = false; |
| |
| template <typename Case> |
| static void setupRELayerCompositionCallExpectations(CompositionTest* test) { |
| Case::Layer::setupInsecureRECompositionCallExpectations(test); |
| } |
| |
| template <typename Case> |
| static void setupRELayerScreenshotCompositionCallExpectations(CompositionTest* test) { |
| Case::Layer::setupInsecureREScreenshotCompositionCallExpectations(test); |
| } |
| }; |
| |
| struct PoweredOffDisplaySetupVariant : public BaseDisplayVariant<PoweredOffDisplaySetupVariant> { |
| static constexpr hal::PowerMode INIT_POWER_MODE = hal::PowerMode::OFF; |
| |
| template <typename Case> |
| static void setupPreconditionCallExpectations(CompositionTest*) {} |
| |
| template <typename Case> |
| static void setupCommonCompositionCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mRenderEngine, useNativeFenceSync()).WillRepeatedly(Return(true)); |
| |
| // TODO: This seems like an unnecessary call if display is powered off. |
| EXPECT_CALL(*test->mComposer, |
| setColorTransform(HWC_DISPLAY, _, Hwc2::ColorTransform::IDENTITY)) |
| .Times(1); |
| |
| // TODO: This seems like an unnecessary call if display is powered off. |
| Case::CompositionType::setupHwcSetCallExpectations(test); |
| } |
| |
| static void setupHwcCompositionCallExpectations(CompositionTest*) {} |
| static void setupHwcClientCompositionCallExpectations(CompositionTest*) {} |
| static void setupHwcForcedClientCompositionCallExpectations(CompositionTest*) {} |
| |
| static void setupRECompositionCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mRenderEngine, useNativeFenceSync()).WillRepeatedly(Return(true)); |
| |
| // TODO: This seems like an unnecessary call if display is powered off. |
| EXPECT_CALL(*test->mDisplaySurface, getClientTargetAcquireFence()) |
| .WillRepeatedly(ReturnRef(test->mClientTargetAcquireFence)); |
| } |
| |
| template <typename Case> |
| static void setupRELayerCompositionCallExpectations(CompositionTest*) {} |
| }; |
| |
| /* ------------------------------------------------------------------------ |
| * Variants for each layer configuration which can be tested |
| */ |
| |
| template <typename LayerProperties> |
| struct BaseLayerProperties { |
| static constexpr uint32_t WIDTH = 100; |
| static constexpr uint32_t HEIGHT = 100; |
| static constexpr PixelFormat FORMAT = PIXEL_FORMAT_RGBA_8888; |
| static constexpr uint64_t USAGE = |
| GraphicBuffer::USAGE_SW_READ_NEVER | GraphicBuffer::USAGE_SW_WRITE_NEVER; |
| static constexpr android_dataspace DATASPACE = HAL_DATASPACE_UNKNOWN; |
| static constexpr uint32_t SCALING_MODE = 0; |
| static constexpr uint32_t TRANSFORM = 0; |
| static constexpr uint32_t LAYER_FLAGS = 0; |
| static constexpr float COLOR[] = {1.f, 1.f, 1.f, 1.f}; |
| static constexpr IComposerClient::BlendMode BLENDMODE = |
| IComposerClient::BlendMode::PREMULTIPLIED; |
| |
| static void enqueueBuffer(CompositionTest*, sp<BufferQueueLayer> layer) { |
| auto producer = layer->getProducer(); |
| |
| IGraphicBufferProducer::QueueBufferOutput qbo; |
| status_t result = producer->connect(nullptr, NATIVE_WINDOW_API_EGL, false, &qbo); |
| if (result != NO_ERROR) { |
| ALOGE("Failed to connect() (%d)", result); |
| return; |
| } |
| |
| int slot; |
| sp<Fence> fence; |
| result = producer->dequeueBuffer(&slot, &fence, LayerProperties::WIDTH, |
| LayerProperties::HEIGHT, LayerProperties::FORMAT, |
| LayerProperties::USAGE, nullptr, nullptr); |
| if (result != IGraphicBufferProducer::BUFFER_NEEDS_REALLOCATION) { |
| ALOGE("Failed to dequeueBuffer() (%d)", result); |
| return; |
| } |
| |
| sp<GraphicBuffer> buffer; |
| result = producer->requestBuffer(slot, &buffer); |
| if (result != NO_ERROR) { |
| ALOGE("Failed to requestBuffer() (%d)", result); |
| return; |
| } |
| |
| IGraphicBufferProducer::QueueBufferInput qbi(systemTime(), false /* isAutoTimestamp */, |
| LayerProperties::DATASPACE, |
| Rect(LayerProperties::WIDTH, |
| LayerProperties::HEIGHT), |
| LayerProperties::SCALING_MODE, |
| LayerProperties::TRANSFORM, Fence::NO_FENCE); |
| result = producer->queueBuffer(slot, qbi, &qbo); |
| if (result != NO_ERROR) { |
| ALOGE("Failed to queueBuffer (%d)", result); |
| return; |
| } |
| } |
| |
| static void setupLatchedBuffer(CompositionTest* test, sp<BufferQueueLayer> layer) { |
| // TODO: Eliminate the complexity of actually creating a buffer |
| EXPECT_CALL(*test->mRenderEngine, getMaxTextureSize()).WillOnce(Return(16384)); |
| EXPECT_CALL(*test->mRenderEngine, getMaxViewportDims()).WillOnce(Return(16384)); |
| status_t err = |
| layer->setDefaultBufferProperties(LayerProperties::WIDTH, LayerProperties::HEIGHT, |
| LayerProperties::FORMAT); |
| ASSERT_EQ(NO_ERROR, err); |
| Mock::VerifyAndClear(test->mRenderEngine); |
| |
| EXPECT_CALL(*test->mMessageQueue, invalidate()).Times(1); |
| enqueueBuffer(test, layer); |
| Mock::VerifyAndClearExpectations(test->mMessageQueue); |
| |
| EXPECT_CALL(*test->mRenderEngine, useNativeFenceSync()).WillRepeatedly(Return(true)); |
| bool ignoredRecomputeVisibleRegions; |
| layer->latchBuffer(ignoredRecomputeVisibleRegions, 0, 0); |
| Mock::VerifyAndClear(test->mRenderEngine); |
| } |
| |
| static void setupLayerState(CompositionTest* test, sp<BufferQueueLayer> layer) { |
| setupLatchedBuffer(test, layer); |
| } |
| |
| static void setupBufferLayerPostFrameCallExpectations(CompositionTest* test) { |
| // BufferLayer::onPostComposition(), when there is no present fence |
| EXPECT_CALL(*test->mComposer, getActiveConfig(HWC_DISPLAY, _)) |
| .WillOnce(DoAll(SetArgPointee<1>(DEFAULT_CONFIG_ID), Return(Error::NONE))); |
| } |
| |
| static void setupHwcSetGeometryCallExpectations(CompositionTest* test) { |
| if (!test->mDisplayOff) { |
| // TODO: Coverage of other values |
| EXPECT_CALL(*test->mComposer, |
| setLayerBlendMode(HWC_DISPLAY, HWC_LAYER, LayerProperties::BLENDMODE)) |
| .Times(1); |
| // TODO: Coverage of other values for origin |
| EXPECT_CALL(*test->mComposer, |
| setLayerDisplayFrame(HWC_DISPLAY, HWC_LAYER, |
| IComposerClient::Rect({0, 0, LayerProperties::WIDTH, |
| LayerProperties::HEIGHT}))) |
| .Times(1); |
| EXPECT_CALL(*test->mComposer, |
| setLayerPlaneAlpha(HWC_DISPLAY, HWC_LAYER, LayerProperties::COLOR[3])) |
| .Times(1); |
| // TODO: Coverage of other values |
| EXPECT_CALL(*test->mComposer, setLayerZOrder(HWC_DISPLAY, HWC_LAYER, 0u)).Times(1); |
| // TODO: Coverage of other values |
| EXPECT_CALL(*test->mComposer, setLayerInfo(HWC_DISPLAY, HWC_LAYER, 0u, 0u)).Times(1); |
| |
| // These expectations retire on saturation as the code path these |
| // expectations are for appears to make an extra call to them. |
| // TODO: Investigate this extra call |
| EXPECT_CALL(*test->mComposer, |
| setLayerTransform(HWC_DISPLAY, HWC_LAYER, DEFAULT_TRANSFORM)) |
| .Times(AtLeast(1)) |
| .RetiresOnSaturation(); |
| } |
| } |
| |
| static void setupHwcSetSourceCropBufferCallExpectations(CompositionTest* test) { |
| if (!test->mDisplayOff) { |
| EXPECT_CALL(*test->mComposer, |
| setLayerSourceCrop(HWC_DISPLAY, HWC_LAYER, |
| IComposerClient::FRect({0.f, 0.f, LayerProperties::WIDTH, |
| LayerProperties::HEIGHT}))) |
| .Times(1); |
| } |
| } |
| |
| static void setupHwcSetSourceCropColorCallExpectations(CompositionTest* test) { |
| if (!test->mDisplayOff) { |
| EXPECT_CALL(*test->mComposer, |
| setLayerSourceCrop(HWC_DISPLAY, HWC_LAYER, |
| IComposerClient::FRect({0.f, 0.f, 0.f, 0.f}))) |
| .Times(1); |
| } |
| } |
| |
| static void setupHwcSetPerFrameCallExpectations(CompositionTest* test) { |
| if (!test->mDisplayOff) { |
| EXPECT_CALL(*test->mComposer, |
| setLayerVisibleRegion(HWC_DISPLAY, HWC_LAYER, |
| std::vector<IComposerClient::Rect>( |
| {IComposerClient::Rect( |
| {0, 0, LayerProperties::WIDTH, |
| LayerProperties::HEIGHT})}))) |
| .Times(1); |
| } |
| } |
| |
| static void setupHwcSetPerFrameColorCallExpectations(CompositionTest* test) { |
| if (!test->mDisplayOff) { |
| EXPECT_CALL(*test->mComposer, setLayerSurfaceDamage(HWC_DISPLAY, HWC_LAYER, _)) |
| .Times(1); |
| |
| // TODO: use COLOR |
| EXPECT_CALL(*test->mComposer, |
| setLayerColor(HWC_DISPLAY, HWC_LAYER, |
| IComposerClient::Color({0xff, 0xff, 0xff, 0xff}))) |
| .Times(1); |
| } |
| } |
| |
| static void setupHwcSetPerFrameBufferCallExpectations(CompositionTest* test) { |
| if (!test->mDisplayOff) { |
| EXPECT_CALL(*test->mComposer, setLayerSurfaceDamage(HWC_DISPLAY, HWC_LAYER, _)) |
| .Times(1); |
| EXPECT_CALL(*test->mComposer, setLayerBuffer(HWC_DISPLAY, HWC_LAYER, _, _, _)).Times(1); |
| } |
| |
| setupBufferLayerPostFrameCallExpectations(test); |
| } |
| |
| static void setupREBufferCompositionCommonCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mRenderEngine, drawLayers) |
| .WillOnce([](const renderengine::DisplaySettings& displaySettings, |
| const std::vector<const renderengine::LayerSettings*>& layerSettings, |
| ANativeWindowBuffer*, const bool, base::unique_fd&&, |
| base::unique_fd*) -> status_t { |
| EXPECT_EQ(DEFAULT_DISPLAY_MAX_LUMINANCE, displaySettings.maxLuminance); |
| EXPECT_EQ(Rect(DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT), |
| displaySettings.physicalDisplay); |
| EXPECT_EQ(Rect(DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT), |
| displaySettings.clip); |
| // screen capture adds an additional color layer as an alpha |
| // prefill, so gtet the back layer. |
| if (layerSettings.empty()) { |
| ADD_FAILURE() << "layerSettings was not expected to be empty in " |
| "setupREBufferCompositionCommonCallExpectations " |
| "verification lambda"; |
| return NO_ERROR; |
| } |
| const renderengine::LayerSettings* layer = layerSettings.back(); |
| EXPECT_THAT(layer->source.buffer.buffer, Not(IsNull())); |
| EXPECT_THAT(layer->source.buffer.fence, Not(IsNull())); |
| EXPECT_EQ(DEFAULT_TEXTURE_ID, layer->source.buffer.textureName); |
| EXPECT_EQ(false, layer->source.buffer.isY410BT2020); |
| EXPECT_EQ(true, layer->source.buffer.usePremultipliedAlpha); |
| EXPECT_EQ(false, layer->source.buffer.isOpaque); |
| EXPECT_EQ(0.0, layer->geometry.roundedCornersRadius); |
| EXPECT_EQ(ui::Dataspace::UNKNOWN, layer->sourceDataspace); |
| EXPECT_EQ(LayerProperties::COLOR[3], layer->alpha); |
| return NO_ERROR; |
| }); |
| } |
| |
| static void setupREBufferCompositionCallExpectations(CompositionTest* test) { |
| LayerProperties::setupREBufferCompositionCommonCallExpectations(test); |
| } |
| |
| static void setupInsecureREBufferCompositionCallExpectations(CompositionTest* test) { |
| setupREBufferCompositionCallExpectations(test); |
| } |
| |
| static void setupREBufferScreenshotCompositionCallExpectations(CompositionTest* test) { |
| LayerProperties::setupREBufferCompositionCommonCallExpectations(test); |
| } |
| |
| static void setupInsecureREBufferScreenshotCompositionCallExpectations(CompositionTest* test) { |
| LayerProperties::setupREBufferCompositionCommonCallExpectations(test); |
| } |
| |
| static void setupREColorCompositionCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mRenderEngine, drawLayers) |
| .WillOnce([](const renderengine::DisplaySettings& displaySettings, |
| const std::vector<const renderengine::LayerSettings*>& layerSettings, |
| ANativeWindowBuffer*, const bool, base::unique_fd&&, |
| base::unique_fd*) -> status_t { |
| EXPECT_EQ(DEFAULT_DISPLAY_MAX_LUMINANCE, displaySettings.maxLuminance); |
| EXPECT_EQ(Rect(DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT), |
| displaySettings.physicalDisplay); |
| EXPECT_EQ(Rect(DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT), |
| displaySettings.clip); |
| // screen capture adds an additional color layer as an alpha |
| // prefill, so get the back layer. |
| if (layerSettings.empty()) { |
| ADD_FAILURE() |
| << "layerSettings was not expected to be empty in " |
| "setupREColorCompositionCallExpectations verification lambda"; |
| return NO_ERROR; |
| } |
| const renderengine::LayerSettings* layer = layerSettings.back(); |
| EXPECT_THAT(layer->source.buffer.buffer, IsNull()); |
| EXPECT_EQ(half3(LayerProperties::COLOR[0], LayerProperties::COLOR[1], |
| LayerProperties::COLOR[2]), |
| layer->source.solidColor); |
| EXPECT_EQ(0.0, layer->geometry.roundedCornersRadius); |
| EXPECT_EQ(ui::Dataspace::UNKNOWN, layer->sourceDataspace); |
| EXPECT_EQ(LayerProperties::COLOR[3], layer->alpha); |
| return NO_ERROR; |
| }); |
| } |
| |
| static void setupREColorScreenshotCompositionCallExpectations(CompositionTest* test) { |
| setupREColorCompositionCallExpectations(test); |
| } |
| }; |
| |
| struct DefaultLayerProperties : public BaseLayerProperties<DefaultLayerProperties> {}; |
| |
| struct EffectLayerProperties : public BaseLayerProperties<EffectLayerProperties> { |
| static constexpr IComposerClient::BlendMode BLENDMODE = IComposerClient::BlendMode::NONE; |
| }; |
| |
| struct SidebandLayerProperties : public BaseLayerProperties<SidebandLayerProperties> { |
| using Base = BaseLayerProperties<SidebandLayerProperties>; |
| static constexpr IComposerClient::BlendMode BLENDMODE = IComposerClient::BlendMode::NONE; |
| |
| static void setupLayerState(CompositionTest* test, sp<BufferQueueLayer> layer) { |
| sp<NativeHandle> stream = |
| NativeHandle::create(reinterpret_cast<native_handle_t*>(DEFAULT_SIDEBAND_STREAM), |
| false); |
| test->mFlinger.setLayerSidebandStream(layer, stream); |
| } |
| |
| static void setupHwcSetSourceCropBufferCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mComposer, |
| setLayerSourceCrop(HWC_DISPLAY, HWC_LAYER, |
| IComposerClient::FRect({0.f, 0.f, -1.f, -1.f}))) |
| .Times(1); |
| } |
| |
| static void setupHwcSetPerFrameBufferCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mComposer, |
| setLayerSidebandStream(HWC_DISPLAY, HWC_LAYER, |
| reinterpret_cast<native_handle_t*>( |
| DEFAULT_SIDEBAND_STREAM))) |
| .WillOnce(Return(Error::NONE)); |
| |
| EXPECT_CALL(*test->mComposer, setLayerSurfaceDamage(HWC_DISPLAY, HWC_LAYER, _)).Times(1); |
| } |
| |
| static void setupREBufferCompositionCommonCallExpectations(CompositionTest* /*test*/) {} |
| }; |
| |
| struct SecureLayerProperties : public BaseLayerProperties<SecureLayerProperties> { |
| using Base = BaseLayerProperties<SecureLayerProperties>; |
| |
| static constexpr uint32_t LAYER_FLAGS = ISurfaceComposerClient::eSecure; |
| |
| static void setupInsecureREBufferCompositionCommonCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mRenderEngine, drawLayers) |
| .WillOnce([](const renderengine::DisplaySettings& displaySettings, |
| const std::vector<const renderengine::LayerSettings*>& layerSettings, |
| ANativeWindowBuffer*, const bool, base::unique_fd&&, |
| base::unique_fd*) -> status_t { |
| EXPECT_EQ(DEFAULT_DISPLAY_MAX_LUMINANCE, displaySettings.maxLuminance); |
| EXPECT_EQ(Rect(DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT), |
| displaySettings.physicalDisplay); |
| EXPECT_EQ(Rect(DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT), |
| displaySettings.clip); |
| // screen capture adds an additional color layer as an alpha |
| // prefill, so get the back layer. |
| if (layerSettings.empty()) { |
| ADD_FAILURE() << "layerSettings was not expected to be empty in " |
| "setupInsecureREBufferCompositionCommonCallExpectations " |
| "verification lambda"; |
| return NO_ERROR; |
| } |
| const renderengine::LayerSettings* layer = layerSettings.back(); |
| EXPECT_THAT(layer->source.buffer.buffer, IsNull()); |
| EXPECT_EQ(half3(0.0f, 0.0f, 0.0f), layer->source.solidColor); |
| EXPECT_EQ(0.0, layer->geometry.roundedCornersRadius); |
| EXPECT_EQ(ui::Dataspace::UNKNOWN, layer->sourceDataspace); |
| EXPECT_EQ(1.0f, layer->alpha); |
| return NO_ERROR; |
| }); |
| } |
| |
| static void setupInsecureREBufferCompositionCallExpectations(CompositionTest* test) { |
| setupInsecureREBufferCompositionCommonCallExpectations(test); |
| Base::setupBufferLayerPostFrameCallExpectations(test); |
| } |
| |
| static void setupInsecureREBufferScreenshotCompositionCallExpectations(CompositionTest* test) { |
| setupInsecureREBufferCompositionCommonCallExpectations(test); |
| } |
| }; |
| |
| struct CursorLayerProperties : public BaseLayerProperties<CursorLayerProperties> { |
| using Base = BaseLayerProperties<CursorLayerProperties>; |
| |
| static void setupLayerState(CompositionTest* test, sp<BufferQueueLayer> layer) { |
| Base::setupLayerState(test, layer); |
| test->mFlinger.setLayerPotentialCursor(layer, true); |
| } |
| }; |
| |
| struct NoLayerVariant { |
| using FlingerLayerType = sp<BufferQueueLayer>; |
| |
| static FlingerLayerType createLayer(CompositionTest*) { return FlingerLayerType(); } |
| static void injectLayer(CompositionTest*, FlingerLayerType) {} |
| static void cleanupInjectedLayers(CompositionTest*) {} |
| |
| static void setupCallExpectationsForDirtyGeometry(CompositionTest*) {} |
| static void setupCallExpectationsForDirtyFrame(CompositionTest*) {} |
| }; |
| |
| template <typename LayerProperties> |
| struct BaseLayerVariant { |
| template <typename L, typename F> |
| static sp<L> createLayerWithFactory(CompositionTest* test, F factory) { |
| EXPECT_CALL(*test->mMessageQueue, postMessage(_)).Times(0); |
| |
| sp<L> layer = factory(); |
| |
| // Layer should be registered with scheduler. |
| EXPECT_EQ(1, test->mFlinger.scheduler()->layerHistorySize()); |
| |
| Mock::VerifyAndClear(test->mComposer); |
| Mock::VerifyAndClear(test->mRenderEngine); |
| Mock::VerifyAndClearExpectations(test->mMessageQueue); |
| |
| auto& layerDrawingState = test->mFlinger.mutableLayerDrawingState(layer); |
| layerDrawingState.layerStack = DEFAULT_LAYER_STACK; |
| layerDrawingState.active.w = 100; |
| layerDrawingState.active.h = 100; |
| layerDrawingState.color = half4(LayerProperties::COLOR[0], LayerProperties::COLOR[1], |
| LayerProperties::COLOR[2], LayerProperties::COLOR[3]); |
| layer->computeBounds(FloatRect(0, 0, 100, 100), ui::Transform(), 0.f /* shadowRadius */); |
| |
| return layer; |
| } |
| |
| static void injectLayer(CompositionTest* test, sp<Layer> layer) { |
| EXPECT_CALL(*test->mComposer, createLayer(HWC_DISPLAY, _)) |
| .WillOnce(DoAll(SetArgPointee<1>(HWC_LAYER), Return(Error::NONE))); |
| |
| auto outputLayer = test->mDisplay->getCompositionDisplay()->injectOutputLayerForTest( |
| layer->getCompositionEngineLayerFE()); |
| outputLayer->editState().visibleRegion = Region(Rect(0, 0, 100, 100)); |
| outputLayer->editState().outputSpaceVisibleRegion = Region(Rect(0, 0, 100, 100)); |
| |
| Mock::VerifyAndClear(test->mComposer); |
| |
| test->mFlinger.mutableDrawingState().layersSortedByZ.add(layer); |
| } |
| |
| static void cleanupInjectedLayers(CompositionTest* test) { |
| EXPECT_CALL(*test->mComposer, destroyLayer(HWC_DISPLAY, HWC_LAYER)) |
| .WillOnce(Return(Error::NONE)); |
| |
| test->mDisplay->getCompositionDisplay()->clearOutputLayers(); |
| test->mFlinger.mutableDrawingState().layersSortedByZ.clear(); |
| |
| // Layer should be unregistered with scheduler. |
| test->mFlinger.onMessageReceived(MessageQueue::INVALIDATE); |
| EXPECT_EQ(0, test->mFlinger.scheduler()->layerHistorySize()); |
| } |
| }; |
| |
| template <typename LayerProperties> |
| struct EffectLayerVariant : public BaseLayerVariant<LayerProperties> { |
| using Base = BaseLayerVariant<LayerProperties>; |
| using FlingerLayerType = sp<EffectLayer>; |
| |
| static FlingerLayerType createLayer(CompositionTest* test) { |
| FlingerLayerType layer = Base::template createLayerWithFactory<EffectLayer>(test, [test]() { |
| return new EffectLayer( |
| LayerCreationArgs(test->mFlinger.mFlinger.get(), sp<Client>(), "test-layer", |
| LayerProperties::WIDTH, LayerProperties::HEIGHT, |
| LayerProperties::LAYER_FLAGS, LayerMetadata())); |
| }); |
| |
| auto& layerDrawingState = test->mFlinger.mutableLayerDrawingState(layer); |
| layerDrawingState.crop_legacy = Rect(0, 0, LayerProperties::HEIGHT, LayerProperties::WIDTH); |
| return layer; |
| } |
| |
| static void setupRECompositionCallExpectations(CompositionTest* test) { |
| LayerProperties::setupREColorCompositionCallExpectations(test); |
| } |
| |
| static void setupREScreenshotCompositionCallExpectations(CompositionTest* test) { |
| LayerProperties::setupREColorScreenshotCompositionCallExpectations(test); |
| } |
| |
| static void setupCallExpectationsForDirtyGeometry(CompositionTest* test) { |
| LayerProperties::setupHwcSetGeometryCallExpectations(test); |
| LayerProperties::setupHwcSetSourceCropColorCallExpectations(test); |
| } |
| |
| static void setupCallExpectationsForDirtyFrame(CompositionTest* test) { |
| LayerProperties::setupHwcSetPerFrameCallExpectations(test); |
| LayerProperties::setupHwcSetPerFrameColorCallExpectations(test); |
| } |
| }; |
| |
| template <typename LayerProperties> |
| struct BufferLayerVariant : public BaseLayerVariant<LayerProperties> { |
| using Base = BaseLayerVariant<LayerProperties>; |
| using FlingerLayerType = sp<BufferQueueLayer>; |
| |
| static FlingerLayerType createLayer(CompositionTest* test) { |
| test->mFlinger.mutableTexturePool().push_back(DEFAULT_TEXTURE_ID); |
| |
| FlingerLayerType layer = |
| Base::template createLayerWithFactory<BufferQueueLayer>(test, [test]() { |
| sp<Client> client; |
| LayerCreationArgs args(test->mFlinger.mFlinger.get(), client, "test-layer", |
| LayerProperties::WIDTH, LayerProperties::HEIGHT, |
| LayerProperties::LAYER_FLAGS, LayerMetadata()); |
| args.textureName = test->mFlinger.mutableTexturePool().back(); |
| return new BufferQueueLayer(args); |
| }); |
| |
| LayerProperties::setupLayerState(test, layer); |
| |
| return layer; |
| } |
| |
| static void cleanupInjectedLayers(CompositionTest* test) { |
| EXPECT_CALL(*test->mMessageQueue, postMessage(_)).Times(1); |
| Base::cleanupInjectedLayers(test); |
| } |
| |
| static void setupCallExpectationsForDirtyGeometry(CompositionTest* test) { |
| LayerProperties::setupHwcSetGeometryCallExpectations(test); |
| LayerProperties::setupHwcSetSourceCropBufferCallExpectations(test); |
| } |
| |
| static void setupCallExpectationsForDirtyFrame(CompositionTest* test) { |
| LayerProperties::setupHwcSetPerFrameCallExpectations(test); |
| LayerProperties::setupHwcSetPerFrameBufferCallExpectations(test); |
| } |
| |
| static void setupRECompositionCallExpectations(CompositionTest* test) { |
| LayerProperties::setupREBufferCompositionCallExpectations(test); |
| } |
| |
| static void setupInsecureRECompositionCallExpectations(CompositionTest* test) { |
| LayerProperties::setupInsecureREBufferCompositionCallExpectations(test); |
| } |
| |
| static void setupREScreenshotCompositionCallExpectations(CompositionTest* test) { |
| LayerProperties::setupREBufferScreenshotCompositionCallExpectations(test); |
| } |
| |
| static void setupInsecureREScreenshotCompositionCallExpectations(CompositionTest* test) { |
| LayerProperties::setupInsecureREBufferScreenshotCompositionCallExpectations(test); |
| } |
| }; |
| |
| /* ------------------------------------------------------------------------ |
| * Variants to control how the composition type is changed |
| */ |
| |
| struct NoCompositionTypeVariant { |
| static void setupHwcSetCallExpectations(CompositionTest*) {} |
| |
| static void setupHwcGetCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mComposer, getChangedCompositionTypes(HWC_DISPLAY, _, _)).Times(1); |
| } |
| }; |
| |
| template <IComposerClient::Composition CompositionType> |
| struct KeepCompositionTypeVariant { |
| static constexpr hal::Composition TYPE = CompositionType; |
| |
| static void setupHwcSetCallExpectations(CompositionTest* test) { |
| if (!test->mDisplayOff) { |
| EXPECT_CALL(*test->mComposer, |
| setLayerCompositionType(HWC_DISPLAY, HWC_LAYER, CompositionType)) |
| .Times(1); |
| } |
| } |
| |
| static void setupHwcGetCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mComposer, getChangedCompositionTypes(HWC_DISPLAY, _, _)).Times(1); |
| } |
| }; |
| |
| template <IComposerClient::Composition InitialCompositionType, |
| IComposerClient::Composition FinalCompositionType> |
| struct ChangeCompositionTypeVariant { |
| static constexpr hal::Composition TYPE = FinalCompositionType; |
| |
| static void setupHwcSetCallExpectations(CompositionTest* test) { |
| if (!test->mDisplayOff) { |
| EXPECT_CALL(*test->mComposer, |
| setLayerCompositionType(HWC_DISPLAY, HWC_LAYER, InitialCompositionType)) |
| .Times(1); |
| } |
| } |
| |
| static void setupHwcGetCallExpectations(CompositionTest* test) { |
| EXPECT_CALL(*test->mComposer, getChangedCompositionTypes(HWC_DISPLAY, _, _)) |
| .WillOnce(DoAll(SetArgPointee<1>(std::vector<Hwc2::Layer>{ |
| static_cast<Hwc2::Layer>(HWC_LAYER)}), |
| SetArgPointee<2>(std::vector<IComposerClient::Composition>{ |
| FinalCompositionType}), |
| Return(Error::NONE))); |
| } |
| }; |
| |
| /* ------------------------------------------------------------------------ |
| * Variants to select how the composition is expected to be handled |
| */ |
| |
| struct CompositionResultBaseVariant { |
| static void setupLayerState(CompositionTest*, sp<Layer>) {} |
| |
| template <typename Case> |
| static void setupCallExpectationsForDirtyGeometry(CompositionTest* test) { |
| Case::Layer::setupCallExpectationsForDirtyGeometry(test); |
| } |
| |
| template <typename Case> |
| static void setupCallExpectationsForDirtyFrame(CompositionTest* test) { |
| Case::Layer::setupCallExpectationsForDirtyFrame(test); |
| } |
| }; |
| |
| struct NoCompositionResultVariant : public CompositionResultBaseVariant { |
| template <typename Case> |
| static void setupCallExpectations(CompositionTest* test) { |
| Case::Display::setupEmptyFrameCompositionCallExpectations(test); |
| Case::Display::setupHwcCompositionCallExpectations(test); |
| } |
| }; |
| |
| struct HwcCompositionResultVariant : public CompositionResultBaseVariant { |
| template <typename Case> |
| static void setupCallExpectations(CompositionTest* test) { |
| Case::Display::setupNonEmptyFrameCompositionCallExpectations(test); |
| Case::Display::setupHwcCompositionCallExpectations(test); |
| } |
| }; |
| |
| struct RECompositionResultVariant : public CompositionResultBaseVariant { |
| template <typename Case> |
| static void setupCallExpectations(CompositionTest* test) { |
| Case::Display::setupNonEmptyFrameCompositionCallExpectations(test); |
| Case::Display::setupHwcClientCompositionCallExpectations(test); |
| Case::Display::setupRECompositionCallExpectations(test); |
| Case::Display::template setupRELayerCompositionCallExpectations<Case>(test); |
| } |
| }; |
| |
| struct ForcedClientCompositionResultVariant : public CompositionResultBaseVariant { |
| static void setupLayerState(CompositionTest* test, sp<Layer> layer) { |
| const auto outputLayer = |
| TestableSurfaceFlinger::findOutputLayerForDisplay(layer, test->mDisplay); |
| LOG_FATAL_IF(!outputLayer); |
| outputLayer->editState().forceClientComposition = true; |
| } |
| |
| template <typename Case> |
| static void setupCallExpectations(CompositionTest* test) { |
| Case::Display::setupNonEmptyFrameCompositionCallExpectations(test); |
| Case::Display::setupHwcForcedClientCompositionCallExpectations(test); |
| Case::Display::setupRECompositionCallExpectations(test); |
| Case::Display::template setupRELayerCompositionCallExpectations<Case>(test); |
| } |
| |
| template <typename Case> |
| static void setupCallExpectationsForDirtyGeometry(CompositionTest*) {} |
| |
| template <typename Case> |
| static void setupCallExpectationsForDirtyFrame(CompositionTest*) {} |
| }; |
| |
| struct ForcedClientCompositionViaDebugOptionResultVariant : public CompositionResultBaseVariant { |
| static void setupLayerState(CompositionTest* test, sp<Layer>) { |
| test->mFlinger.mutableDebugDisableHWC() = true; |
| } |
| |
| template <typename Case> |
| static void setupCallExpectations(CompositionTest* test) { |
| Case::Display::setupNonEmptyFrameCompositionCallExpectations(test); |
| Case::Display::setupHwcForcedClientCompositionCallExpectations(test); |
| Case::Display::setupRECompositionCallExpectations(test); |
| Case::Display::template setupRELayerCompositionCallExpectations<Case>(test); |
| } |
| |
| template <typename Case> |
| static void setupCallExpectationsForDirtyGeometry(CompositionTest*) {} |
| |
| template <typename Case> |
| static void setupCallExpectationsForDirtyFrame(CompositionTest*) {} |
| }; |
| |
| struct EmptyScreenshotResultVariant { |
| static void setupLayerState(CompositionTest*, sp<Layer>) {} |
| |
| template <typename Case> |
| static void setupCallExpectations(CompositionTest*) {} |
| }; |
| |
| struct REScreenshotResultVariant : public EmptyScreenshotResultVariant { |
| using Base = EmptyScreenshotResultVariant; |
| |
| template <typename Case> |
| static void setupCallExpectations(CompositionTest* test) { |
| Base::template setupCallExpectations<Case>(test); |
| Case::Display::template setupRELayerScreenshotCompositionCallExpectations<Case>(test); |
| } |
| }; |
| |
| /* ------------------------------------------------------------------------ |
| * Composition test case, containing all the variants being tested |
| */ |
| |
| template <typename DisplayCase, typename LayerCase, typename CompositionTypeCase, |
| typename CompositionResultCase> |
| struct CompositionCase { |
| using ThisCase = |
| CompositionCase<DisplayCase, LayerCase, CompositionTypeCase, CompositionResultCase>; |
| using Display = DisplayCase; |
| using Layer = LayerCase; |
| using CompositionType = CompositionTypeCase; |
| using CompositionResult = CompositionResultCase; |
| |
| static void setupCommon(CompositionTest* test) { |
| Display::template setupPreconditionCallExpectations<ThisCase>(test); |
| Display::setupPreconditions(test); |
| |
| auto layer = Layer::createLayer(test); |
| Layer::injectLayer(test, layer); |
| CompositionResult::setupLayerState(test, layer); |
| } |
| |
| static void setupForDirtyGeometry(CompositionTest* test) { |
| setupCommon(test); |
| |
| Display::template setupCommonCompositionCallExpectations<ThisCase>(test); |
| CompositionResult::template setupCallExpectationsForDirtyGeometry<ThisCase>(test); |
| CompositionResult::template setupCallExpectationsForDirtyFrame<ThisCase>(test); |
| CompositionResult::template setupCallExpectations<ThisCase>(test); |
| } |
| |
| static void setupForDirtyFrame(CompositionTest* test) { |
| setupCommon(test); |
| |
| Display::template setupCommonCompositionCallExpectations<ThisCase>(test); |
| CompositionResult::template setupCallExpectationsForDirtyFrame<ThisCase>(test); |
| CompositionResult::template setupCallExpectations<ThisCase>(test); |
| } |
| |
| static void setupForScreenCapture(CompositionTest* test) { |
| setupCommon(test); |
| |
| Display::template setupCommonScreensCaptureCallExpectations<ThisCase>(test); |
| CompositionResult::template setupCallExpectations<ThisCase>(test); |
| } |
| |
| static void cleanup(CompositionTest* test) { |
| Layer::cleanupInjectedLayers(test); |
| |
| for (auto& displayData : test->mFlinger.mutableHwcDisplayData()) { |
| static_cast<TestableSurfaceFlinger::HWC2Display*>(displayData.second.hwcDisplay.get()) |
| ->mutableLayers() |
| .clear(); |
| } |
| } |
| }; |
| |
| /* ------------------------------------------------------------------------ |
| * Composition cases to test |
| */ |
| |
| TEST_F(CompositionTest, noLayersDoesMinimalWorkWithDirtyGeometry) { |
| displayRefreshCompositionDirtyGeometry< |
| CompositionCase<DefaultDisplaySetupVariant, NoLayerVariant, NoCompositionTypeVariant, |
| NoCompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, noLayersDoesMinimalWorkWithDirtyFrame) { |
| displayRefreshCompositionDirtyFrame< |
| CompositionCase<DefaultDisplaySetupVariant, NoLayerVariant, NoCompositionTypeVariant, |
| NoCompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, noLayersDoesMinimalWorkToCaptureScreen) { |
| captureScreenComposition< |
| CompositionCase<DefaultDisplaySetupVariant, NoLayerVariant, NoCompositionTypeVariant, |
| EmptyScreenshotResultVariant>>(); |
| } |
| |
| /* ------------------------------------------------------------------------ |
| * Simple buffer layers |
| */ |
| |
| TEST_F(CompositionTest, HWCComposedNormalBufferLayerWithDirtyGeometry) { |
| displayRefreshCompositionDirtyGeometry< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<DefaultLayerProperties>, |
| KeepCompositionTypeVariant<IComposerClient::Composition::DEVICE>, |
| HwcCompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, HWCComposedNormalBufferLayerWithDirtyFrame) { |
| displayRefreshCompositionDirtyFrame< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<DefaultLayerProperties>, |
| KeepCompositionTypeVariant<IComposerClient::Composition::DEVICE>, |
| HwcCompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, REComposedNormalBufferLayer) { |
| displayRefreshCompositionDirtyFrame< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<DefaultLayerProperties>, |
| ChangeCompositionTypeVariant<IComposerClient::Composition::DEVICE, |
| IComposerClient::Composition::CLIENT>, |
| RECompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, captureScreenNormalBufferLayer) { |
| captureScreenComposition< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<DefaultLayerProperties>, |
| NoCompositionTypeVariant, REScreenshotResultVariant>>(); |
| } |
| |
| /* ------------------------------------------------------------------------ |
| * Single-color layers |
| */ |
| |
| TEST_F(CompositionTest, HWCComposedEffectLayerWithDirtyGeometry) { |
| displayRefreshCompositionDirtyGeometry< |
| CompositionCase<DefaultDisplaySetupVariant, EffectLayerVariant<EffectLayerProperties>, |
| KeepCompositionTypeVariant<IComposerClient::Composition::SOLID_COLOR>, |
| HwcCompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, HWCComposedEffectLayerWithDirtyFrame) { |
| displayRefreshCompositionDirtyFrame< |
| CompositionCase<DefaultDisplaySetupVariant, EffectLayerVariant<EffectLayerProperties>, |
| KeepCompositionTypeVariant<IComposerClient::Composition::SOLID_COLOR>, |
| HwcCompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, REComposedEffectLayer) { |
| displayRefreshCompositionDirtyFrame< |
| CompositionCase<DefaultDisplaySetupVariant, EffectLayerVariant<EffectLayerProperties>, |
| ChangeCompositionTypeVariant<IComposerClient::Composition::SOLID_COLOR, |
| IComposerClient::Composition::CLIENT>, |
| RECompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, captureScreenEffectLayer) { |
| captureScreenComposition< |
| CompositionCase<DefaultDisplaySetupVariant, EffectLayerVariant<EffectLayerProperties>, |
| NoCompositionTypeVariant, REScreenshotResultVariant>>(); |
| } |
| |
| /* ------------------------------------------------------------------------ |
| * Layers with sideband buffers |
| */ |
| |
| TEST_F(CompositionTest, HWCComposedSidebandBufferLayerWithDirtyGeometry) { |
| displayRefreshCompositionDirtyGeometry< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<SidebandLayerProperties>, |
| KeepCompositionTypeVariant<IComposerClient::Composition::SIDEBAND>, |
| HwcCompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, HWCComposedSidebandBufferLayerWithDirtyFrame) { |
| displayRefreshCompositionDirtyFrame< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<SidebandLayerProperties>, |
| KeepCompositionTypeVariant<IComposerClient::Composition::SIDEBAND>, |
| HwcCompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, REComposedSidebandBufferLayer) { |
| displayRefreshCompositionDirtyFrame< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<SidebandLayerProperties>, |
| ChangeCompositionTypeVariant<IComposerClient::Composition::SIDEBAND, |
| IComposerClient::Composition::CLIENT>, |
| RECompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, captureScreenSidebandBufferLayer) { |
| captureScreenComposition< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<SidebandLayerProperties>, |
| NoCompositionTypeVariant, REScreenshotResultVariant>>(); |
| } |
| |
| /* ------------------------------------------------------------------------ |
| * Layers with ISurfaceComposerClient::eSecure, on a secure display |
| */ |
| |
| TEST_F(CompositionTest, HWCComposedSecureBufferLayerWithDirtyGeometry) { |
| displayRefreshCompositionDirtyGeometry< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<SecureLayerProperties>, |
| KeepCompositionTypeVariant<IComposerClient::Composition::DEVICE>, |
| HwcCompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, HWCComposedSecureBufferLayerWithDirtyFrame) { |
| displayRefreshCompositionDirtyFrame< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<SecureLayerProperties>, |
| KeepCompositionTypeVariant<IComposerClient::Composition::DEVICE>, |
| HwcCompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, REComposedSecureBufferLayer) { |
| displayRefreshCompositionDirtyFrame< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<SecureLayerProperties>, |
| ChangeCompositionTypeVariant<IComposerClient::Composition::DEVICE, |
| IComposerClient::Composition::CLIENT>, |
| RECompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, captureScreenSecureBufferLayerOnSecureDisplay) { |
| captureScreenComposition< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<SecureLayerProperties>, |
| NoCompositionTypeVariant, REScreenshotResultVariant>>(); |
| } |
| |
| /* ------------------------------------------------------------------------ |
| * Layers with ISurfaceComposerClient::eSecure, on a non-secure display |
| */ |
| |
| TEST_F(CompositionTest, HWCComposedSecureBufferLayerOnInsecureDisplayWithDirtyGeometry) { |
| displayRefreshCompositionDirtyGeometry< |
| CompositionCase<InsecureDisplaySetupVariant, BufferLayerVariant<SecureLayerProperties>, |
| KeepCompositionTypeVariant<IComposerClient::Composition::CLIENT>, |
| ForcedClientCompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, HWCComposedSecureBufferLayerOnInsecureDisplayWithDirtyFrame) { |
| displayRefreshCompositionDirtyFrame< |
| CompositionCase<InsecureDisplaySetupVariant, BufferLayerVariant<SecureLayerProperties>, |
| KeepCompositionTypeVariant<IComposerClient::Composition::CLIENT>, |
| ForcedClientCompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, captureScreenSecureBufferLayerOnInsecureDisplay) { |
| captureScreenComposition< |
| CompositionCase<InsecureDisplaySetupVariant, BufferLayerVariant<SecureLayerProperties>, |
| NoCompositionTypeVariant, REScreenshotResultVariant>>(); |
| } |
| |
| /* ------------------------------------------------------------------------ |
| * Cursor layers |
| */ |
| |
| TEST_F(CompositionTest, HWCComposedCursorLayerWithDirtyGeometry) { |
| displayRefreshCompositionDirtyGeometry< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<CursorLayerProperties>, |
| KeepCompositionTypeVariant<IComposerClient::Composition::CURSOR>, |
| HwcCompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, HWCComposedCursorLayerWithDirtyFrame) { |
| displayRefreshCompositionDirtyFrame< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<CursorLayerProperties>, |
| KeepCompositionTypeVariant<IComposerClient::Composition::CURSOR>, |
| HwcCompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, REComposedCursorLayer) { |
| displayRefreshCompositionDirtyFrame< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<CursorLayerProperties>, |
| ChangeCompositionTypeVariant<IComposerClient::Composition::CURSOR, |
| IComposerClient::Composition::CLIENT>, |
| RECompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, captureScreenCursorLayer) { |
| captureScreenComposition< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<CursorLayerProperties>, |
| NoCompositionTypeVariant, REScreenshotResultVariant>>(); |
| } |
| |
| /* ------------------------------------------------------------------------ |
| * Simple buffer layer on a display which is powered off. |
| */ |
| |
| TEST_F(CompositionTest, displayOffHWCComposedNormalBufferLayerWithDirtyGeometry) { |
| mDisplayOff = true; |
| displayRefreshCompositionDirtyGeometry<CompositionCase< |
| PoweredOffDisplaySetupVariant, BufferLayerVariant<DefaultLayerProperties>, |
| KeepCompositionTypeVariant<IComposerClient::Composition::DEVICE>, |
| HwcCompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, displayOffHWCComposedNormalBufferLayerWithDirtyFrame) { |
| mDisplayOff = true; |
| displayRefreshCompositionDirtyFrame<CompositionCase< |
| PoweredOffDisplaySetupVariant, BufferLayerVariant<DefaultLayerProperties>, |
| KeepCompositionTypeVariant<IComposerClient::Composition::DEVICE>, |
| HwcCompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, displayOffREComposedNormalBufferLayer) { |
| mDisplayOff = true; |
| displayRefreshCompositionDirtyFrame<CompositionCase< |
| PoweredOffDisplaySetupVariant, BufferLayerVariant<DefaultLayerProperties>, |
| ChangeCompositionTypeVariant<IComposerClient::Composition::DEVICE, |
| IComposerClient::Composition::CLIENT>, |
| RECompositionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, captureScreenNormalBufferLayerOnPoweredOffDisplay) { |
| captureScreenComposition<CompositionCase< |
| PoweredOffDisplaySetupVariant, BufferLayerVariant<DefaultLayerProperties>, |
| NoCompositionTypeVariant, REScreenshotResultVariant>>(); |
| } |
| |
| /* ------------------------------------------------------------------------ |
| * Client composition forced through debug/developer settings |
| */ |
| |
| TEST_F(CompositionTest, DebugOptionForcingClientCompositionOfBufferLayerWithDirtyGeometry) { |
| displayRefreshCompositionDirtyGeometry< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<DefaultLayerProperties>, |
| KeepCompositionTypeVariant<IComposerClient::Composition::CLIENT>, |
| ForcedClientCompositionViaDebugOptionResultVariant>>(); |
| } |
| |
| TEST_F(CompositionTest, DebugOptionForcingClientCompositionOfBufferLayerWithDirtyFrame) { |
| displayRefreshCompositionDirtyFrame< |
| CompositionCase<DefaultDisplaySetupVariant, BufferLayerVariant<DefaultLayerProperties>, |
| KeepCompositionTypeVariant<IComposerClient::Composition::CLIENT>, |
| ForcedClientCompositionViaDebugOptionResultVariant>>(); |
| } |
| |
| } // namespace |
| } // namespace android |
| |
| // TODO(b/129481165): remove the #pragma below and fix conversion issues |
| #pragma clang diagnostic pop // ignored "-Wconversion" |
