| /* |
| * Copyright 2019 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. |
| */ |
| |
| #pragma once |
| |
| #include <Scheduler/Scheduler.h> |
| #include <gmock/gmock.h> |
| #include <gui/ISurfaceComposer.h> |
| |
| #include "Scheduler/EventThread.h" |
| #include "Scheduler/LayerHistory.h" |
| #include "Scheduler/Scheduler.h" |
| #include "Scheduler/VSyncTracker.h" |
| #include "Scheduler/VsyncController.h" |
| #include "mock/MockVSyncTracker.h" |
| #include "mock/MockVsyncController.h" |
| |
| namespace android { |
| |
| class TestableScheduler : public Scheduler { |
| public: |
| TestableScheduler(const scheduler::RefreshRateConfigs& configs, ISchedulerCallback& callback) |
| : TestableScheduler(std::make_unique<mock::VsyncController>(), |
| std::make_unique<mock::VSyncTracker>(), configs, callback) {} |
| |
| TestableScheduler(std::unique_ptr<scheduler::VsyncController> vsyncController, |
| std::unique_ptr<scheduler::VSyncTracker> vsyncTracker, |
| const scheduler::RefreshRateConfigs& configs, ISchedulerCallback& callback) |
| : Scheduler({std::move(vsyncController), std::move(vsyncTracker), nullptr}, configs, |
| callback, createLayerHistory(configs), |
| {.supportKernelTimer = false, .useContentDetection = true}) {} |
| |
| // Used to inject mock event thread. |
| ConnectionHandle createConnection(std::unique_ptr<EventThread> eventThread) { |
| return Scheduler::createConnection(std::move(eventThread)); |
| } |
| |
| /* ------------------------------------------------------------------------ |
| * Read-write access to private data to set up preconditions and assert |
| * post-conditions. |
| */ |
| auto& mutablePrimaryHWVsyncEnabled() { return mPrimaryHWVsyncEnabled; } |
| auto& mutableHWVsyncAvailable() { return mHWVsyncAvailable; } |
| |
| bool hasLayerHistory() const { return static_cast<bool>(mLayerHistory); } |
| |
| auto* mutableLayerHistory() { return mLayerHistory.get(); } |
| |
| size_t layerHistorySize() NO_THREAD_SAFETY_ANALYSIS { |
| if (!mLayerHistory) return 0; |
| return mutableLayerHistory()->mLayerInfos.size(); |
| } |
| |
| void replaceTouchTimer(int64_t millis) { |
| if (mTouchTimer) { |
| mTouchTimer.reset(); |
| } |
| mTouchTimer.emplace( |
| "Testable Touch timer", std::chrono::milliseconds(millis), |
| [this] { touchTimerCallback(TimerState::Reset); }, |
| [this] { touchTimerCallback(TimerState::Expired); }); |
| mTouchTimer->start(); |
| } |
| |
| bool isTouchActive() { |
| std::lock_guard<std::mutex> lock(mFeatureStateLock); |
| return mFeatures.touch == Scheduler::TouchState::Active; |
| } |
| |
| void dispatchCachedReportedMode() { |
| std::lock_guard<std::mutex> lock(mFeatureStateLock); |
| return Scheduler::dispatchCachedReportedMode(); |
| } |
| |
| void clearOptionalFieldsInFeatures() { |
| std::lock_guard<std::mutex> lock(mFeatureStateLock); |
| mFeatures.cachedModeChangedParams.reset(); |
| } |
| |
| void onNonPrimaryDisplayModeChanged(ConnectionHandle handle, PhysicalDisplayId displayId, |
| DisplayModeId modeId, nsecs_t vsyncPeriod) { |
| return Scheduler::onNonPrimaryDisplayModeChanged(handle, displayId, modeId, vsyncPeriod); |
| } |
| |
| ~TestableScheduler() { |
| // All these pointer and container clears help ensure that GMock does |
| // not report a leaked object, since the Scheduler instance may |
| // still be referenced by something despite our best efforts to destroy |
| // it after each test is done. |
| mVsyncSchedule.controller.reset(); |
| mConnections.clear(); |
| } |
| }; |
| |
| } // namespace android |