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/*
* 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::scheduler {
class TestableScheduler : public Scheduler, private ICompositor {
public:
TestableScheduler(std::shared_ptr<RefreshRateConfigs> configs, ISchedulerCallback& callback)
: TestableScheduler(std::make_unique<mock::VsyncController>(),
std::make_unique<mock::VSyncTracker>(), std::move(configs),
callback) {}
TestableScheduler(std::unique_ptr<VsyncController> controller,
std::unique_ptr<VSyncTracker> tracker,
std::shared_ptr<RefreshRateConfigs> configs, ISchedulerCallback& callback)
: Scheduler(*this, callback, Feature::kContentDetection) {
mVsyncSchedule.emplace(VsyncSchedule(std::move(tracker), nullptr, std::move(controller)));
setRefreshRateConfigs(std::move(configs));
ON_CALL(*this, postMessage).WillByDefault([](sp<MessageHandler>&& handler) {
// Execute task to prevent broken promise exception on destruction.
handler->handleMessage(Message());
});
}
MOCK_METHOD(void, scheduleFrame, (), (override));
MOCK_METHOD(void, postMessage, (sp<MessageHandler>&&), (override));
// 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; }
auto& mutableLayerHistory() { return mLayerHistory; }
size_t layerHistorySize() NO_THREAD_SAFETY_ANALYSIS {
return mLayerHistory.mActiveLayerInfos.size() + mLayerHistory.mInactiveLayerInfos.size();
}
auto refreshRateConfigs() { return holdRefreshRateConfigs(); }
size_t getNumActiveLayers() NO_THREAD_SAFETY_ANALYSIS {
return mLayerHistory.mActiveLayerInfos.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(mPolicyLock);
return mPolicy.touch == Scheduler::TouchState::Active;
}
void dispatchCachedReportedMode() {
std::lock_guard<std::mutex> lock(mPolicyLock);
return Scheduler::dispatchCachedReportedMode();
}
void clearCachedReportedMode() {
std::lock_guard<std::mutex> lock(mPolicyLock);
mPolicy.cachedModeChangedParams.reset();
}
void onNonPrimaryDisplayModeChanged(ConnectionHandle handle, DisplayModePtr mode) {
return Scheduler::onNonPrimaryDisplayModeChanged(handle, mode);
}
private:
// ICompositor overrides:
bool commit(nsecs_t, int64_t, nsecs_t) override { return false; }
void composite(nsecs_t, int64_t) override {}
void sample() override {}
};
} // namespace android::scheduler
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