370 lines
16 KiB
C++
370 lines
16 KiB
C++
/*
|
|
* Copyright (C) 2020 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.
|
|
*/
|
|
|
|
#define LOG_TAG "VibratorManagerHalWrapperAidlTest"
|
|
|
|
#include <gmock/gmock.h>
|
|
#include <gtest/gtest.h>
|
|
|
|
#include <utils/Log.h>
|
|
|
|
#include <vibratorservice/VibratorManagerHalWrapper.h>
|
|
|
|
#include "test_utils.h"
|
|
|
|
using android::binder::Status;
|
|
|
|
using android::hardware::vibrator::Braking;
|
|
using android::hardware::vibrator::CompositeEffect;
|
|
using android::hardware::vibrator::CompositePrimitive;
|
|
using android::hardware::vibrator::Effect;
|
|
using android::hardware::vibrator::EffectStrength;
|
|
using android::hardware::vibrator::IVibrator;
|
|
using android::hardware::vibrator::IVibratorCallback;
|
|
using android::hardware::vibrator::IVibratorManager;
|
|
using android::hardware::vibrator::PrimitivePwle;
|
|
|
|
using namespace android;
|
|
using namespace testing;
|
|
|
|
static const auto OFF_FN = [](vibrator::HalWrapper* hal) { return hal->off(); };
|
|
|
|
class MockBinder : public BBinder {
|
|
public:
|
|
MOCK_METHOD(status_t, linkToDeath,
|
|
(const sp<DeathRecipient>& recipient, void* cookie, uint32_t flags), (override));
|
|
MOCK_METHOD(status_t, unlinkToDeath,
|
|
(const wp<DeathRecipient>& recipient, void* cookie, uint32_t flags,
|
|
wp<DeathRecipient>* outRecipient),
|
|
(override));
|
|
MOCK_METHOD(status_t, pingBinder, (), (override));
|
|
};
|
|
|
|
class MockIVibrator : public IVibrator {
|
|
public:
|
|
MOCK_METHOD(Status, getCapabilities, (int32_t * ret), (override));
|
|
MOCK_METHOD(Status, off, (), (override));
|
|
MOCK_METHOD(Status, on, (int32_t timeout, const sp<IVibratorCallback>& cb), (override));
|
|
MOCK_METHOD(Status, perform,
|
|
(Effect e, EffectStrength s, const sp<IVibratorCallback>& cb, int32_t* ret),
|
|
(override));
|
|
MOCK_METHOD(Status, getSupportedEffects, (std::vector<Effect> * ret), (override));
|
|
MOCK_METHOD(Status, setAmplitude, (float amplitude), (override));
|
|
MOCK_METHOD(Status, setExternalControl, (bool enabled), (override));
|
|
MOCK_METHOD(Status, getCompositionDelayMax, (int32_t * ret), (override));
|
|
MOCK_METHOD(Status, getCompositionSizeMax, (int32_t * ret), (override));
|
|
MOCK_METHOD(Status, getSupportedPrimitives, (std::vector<CompositePrimitive> * ret),
|
|
(override));
|
|
MOCK_METHOD(Status, getPrimitiveDuration, (CompositePrimitive p, int32_t* ret), (override));
|
|
MOCK_METHOD(Status, compose,
|
|
(const std::vector<CompositeEffect>& e, const sp<IVibratorCallback>& cb),
|
|
(override));
|
|
MOCK_METHOD(Status, composePwle,
|
|
(const std::vector<PrimitivePwle>& e, const sp<IVibratorCallback>& cb), (override));
|
|
MOCK_METHOD(Status, getSupportedAlwaysOnEffects, (std::vector<Effect> * ret), (override));
|
|
MOCK_METHOD(Status, alwaysOnEnable, (int32_t id, Effect e, EffectStrength s), (override));
|
|
MOCK_METHOD(Status, alwaysOnDisable, (int32_t id), (override));
|
|
MOCK_METHOD(Status, getQFactor, (float * ret), (override));
|
|
MOCK_METHOD(Status, getResonantFrequency, (float * ret), (override));
|
|
MOCK_METHOD(Status, getFrequencyResolution, (float* ret), (override));
|
|
MOCK_METHOD(Status, getFrequencyMinimum, (float* ret), (override));
|
|
MOCK_METHOD(Status, getBandwidthAmplitudeMap, (std::vector<float> * ret), (override));
|
|
MOCK_METHOD(Status, getPwlePrimitiveDurationMax, (int32_t * ret), (override));
|
|
MOCK_METHOD(Status, getPwleCompositionSizeMax, (int32_t * ret), (override));
|
|
MOCK_METHOD(Status, getSupportedBraking, (std::vector<Braking> * ret), (override));
|
|
MOCK_METHOD(int32_t, getInterfaceVersion, (), (override));
|
|
MOCK_METHOD(std::string, getInterfaceHash, (), (override));
|
|
MOCK_METHOD(IBinder*, onAsBinder, (), (override));
|
|
};
|
|
|
|
class MockIVibratorManager : public IVibratorManager {
|
|
public:
|
|
MOCK_METHOD(Status, getCapabilities, (int32_t * ret), (override));
|
|
MOCK_METHOD(Status, getVibratorIds, (std::vector<int32_t> * ret), (override));
|
|
MOCK_METHOD(Status, getVibrator, (int32_t id, sp<IVibrator>* ret), (override));
|
|
MOCK_METHOD(Status, prepareSynced, (const std::vector<int32_t>& ids), (override));
|
|
MOCK_METHOD(Status, triggerSynced, (const sp<IVibratorCallback>& cb), (override));
|
|
MOCK_METHOD(Status, cancelSynced, (), (override));
|
|
MOCK_METHOD(int32_t, getInterfaceVersion, (), (override));
|
|
MOCK_METHOD(std::string, getInterfaceHash, (), (override));
|
|
MOCK_METHOD(IBinder*, onAsBinder, (), (override));
|
|
};
|
|
|
|
// -------------------------------------------------------------------------------------------------
|
|
|
|
class VibratorManagerHalWrapperAidlTest : public Test {
|
|
public:
|
|
void SetUp() override {
|
|
mMockBinder = new StrictMock<MockBinder>();
|
|
mMockVibrator = new StrictMock<MockIVibrator>();
|
|
mMockHal = new StrictMock<MockIVibratorManager>();
|
|
mMockScheduler = std::make_shared<StrictMock<vibrator::MockCallbackScheduler>>();
|
|
mWrapper = std::make_unique<vibrator::AidlManagerHalWrapper>(mMockScheduler, mMockHal);
|
|
ASSERT_NE(mWrapper, nullptr);
|
|
}
|
|
|
|
protected:
|
|
std::shared_ptr<StrictMock<vibrator::MockCallbackScheduler>> mMockScheduler = nullptr;
|
|
std::unique_ptr<vibrator::ManagerHalWrapper> mWrapper = nullptr;
|
|
sp<StrictMock<MockIVibratorManager>> mMockHal = nullptr;
|
|
sp<StrictMock<MockIVibrator>> mMockVibrator = nullptr;
|
|
sp<StrictMock<MockBinder>> mMockBinder = nullptr;
|
|
};
|
|
|
|
// -------------------------------------------------------------------------------------------------
|
|
|
|
static const std::vector<int32_t> kVibratorIds = {1, 2};
|
|
static constexpr int kVibratorId = 1;
|
|
|
|
ACTION(TriggerCallback) {
|
|
if (arg0 != nullptr) {
|
|
arg0->onComplete();
|
|
}
|
|
}
|
|
|
|
TEST_F(VibratorManagerHalWrapperAidlTest, TestPing) {
|
|
EXPECT_CALL(*mMockHal.get(), onAsBinder())
|
|
.Times(Exactly(2))
|
|
.WillRepeatedly(Return(mMockBinder.get()));
|
|
EXPECT_CALL(*mMockBinder.get(), pingBinder())
|
|
.Times(Exactly(2))
|
|
.WillOnce(Return(android::OK))
|
|
.WillRepeatedly(Return(android::DEAD_OBJECT));
|
|
|
|
ASSERT_TRUE(mWrapper->ping().isOk());
|
|
ASSERT_TRUE(mWrapper->ping().isFailed());
|
|
}
|
|
|
|
TEST_F(VibratorManagerHalWrapperAidlTest, TestGetCapabilitiesDoesNotCacheFailedResult) {
|
|
EXPECT_CALL(*mMockHal.get(), getCapabilities(_))
|
|
.Times(Exactly(3))
|
|
.WillOnce(
|
|
Return(Status::fromExceptionCode(Status::Exception::EX_UNSUPPORTED_OPERATION)))
|
|
.WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY)))
|
|
.WillRepeatedly(DoAll(SetArgPointee<0>(IVibratorManager::CAP_SYNC), Return(Status())));
|
|
|
|
ASSERT_TRUE(mWrapper->getCapabilities().isUnsupported());
|
|
ASSERT_TRUE(mWrapper->getCapabilities().isFailed());
|
|
|
|
auto result = mWrapper->getCapabilities();
|
|
ASSERT_TRUE(result.isOk());
|
|
ASSERT_EQ(vibrator::ManagerCapabilities::SYNC, result.value());
|
|
}
|
|
|
|
TEST_F(VibratorManagerHalWrapperAidlTest, TestGetCapabilitiesCachesResult) {
|
|
EXPECT_CALL(*mMockHal.get(), getCapabilities(_))
|
|
.Times(Exactly(1))
|
|
.WillRepeatedly(DoAll(SetArgPointee<0>(IVibratorManager::CAP_SYNC), Return(Status())));
|
|
|
|
std::vector<std::thread> threads;
|
|
for (int i = 0; i < 10; i++) {
|
|
threads.push_back(std::thread([&]() {
|
|
auto result = mWrapper->getCapabilities();
|
|
ASSERT_TRUE(result.isOk());
|
|
ASSERT_EQ(vibrator::ManagerCapabilities::SYNC, result.value());
|
|
}));
|
|
}
|
|
std::for_each(threads.begin(), threads.end(), [](std::thread& t) { t.join(); });
|
|
|
|
auto result = mWrapper->getCapabilities();
|
|
ASSERT_TRUE(result.isOk());
|
|
ASSERT_EQ(vibrator::ManagerCapabilities::SYNC, result.value());
|
|
}
|
|
|
|
TEST_F(VibratorManagerHalWrapperAidlTest, TestGetVibratorIdsDoesNotCacheFailedResult) {
|
|
EXPECT_CALL(*mMockHal.get(), getVibratorIds(_))
|
|
.Times(Exactly(3))
|
|
.WillOnce(
|
|
Return(Status::fromExceptionCode(Status::Exception::EX_UNSUPPORTED_OPERATION)))
|
|
.WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY)))
|
|
.WillRepeatedly(DoAll(SetArgPointee<0>(kVibratorIds), Return(Status())));
|
|
|
|
ASSERT_TRUE(mWrapper->getVibratorIds().isUnsupported());
|
|
ASSERT_TRUE(mWrapper->getVibratorIds().isFailed());
|
|
|
|
auto result = mWrapper->getVibratorIds();
|
|
ASSERT_TRUE(result.isOk());
|
|
ASSERT_EQ(kVibratorIds, result.value());
|
|
}
|
|
|
|
TEST_F(VibratorManagerHalWrapperAidlTest, TestGetVibratorIdsCachesResult) {
|
|
EXPECT_CALL(*mMockHal.get(), getVibratorIds(_))
|
|
.Times(Exactly(1))
|
|
.WillRepeatedly(DoAll(SetArgPointee<0>(kVibratorIds), Return(Status())));
|
|
|
|
std::vector<std::thread> threads;
|
|
for (int i = 0; i < 10; i++) {
|
|
threads.push_back(std::thread([&]() {
|
|
auto result = mWrapper->getVibratorIds();
|
|
ASSERT_TRUE(result.isOk());
|
|
ASSERT_EQ(kVibratorIds, result.value());
|
|
}));
|
|
}
|
|
std::for_each(threads.begin(), threads.end(), [](std::thread& t) { t.join(); });
|
|
|
|
auto result = mWrapper->getVibratorIds();
|
|
ASSERT_TRUE(result.isOk());
|
|
ASSERT_EQ(kVibratorIds, result.value());
|
|
}
|
|
|
|
TEST_F(VibratorManagerHalWrapperAidlTest, TestGetVibratorWithValidIdReturnsController) {
|
|
{
|
|
InSequence seq;
|
|
EXPECT_CALL(*mMockHal.get(), getVibratorIds(_))
|
|
.Times(Exactly(1))
|
|
.WillRepeatedly(DoAll(SetArgPointee<0>(kVibratorIds), Return(Status())));
|
|
|
|
EXPECT_CALL(*mMockHal.get(), getVibrator(Eq(kVibratorId), _))
|
|
.Times(Exactly(1))
|
|
.WillRepeatedly(DoAll(SetArgPointee<1>(mMockVibrator), Return(Status())));
|
|
}
|
|
|
|
auto result = mWrapper->getVibrator(kVibratorId);
|
|
ASSERT_TRUE(result.isOk());
|
|
ASSERT_NE(nullptr, result.value().get());
|
|
ASSERT_TRUE(result.value().get()->init());
|
|
}
|
|
|
|
TEST_F(VibratorManagerHalWrapperAidlTest, TestGetVibratorWithInvalidIdFails) {
|
|
EXPECT_CALL(*mMockHal.get(), getVibratorIds(_))
|
|
.Times(Exactly(1))
|
|
.WillRepeatedly(DoAll(SetArgPointee<0>(kVibratorIds), Return(Status())));
|
|
|
|
ASSERT_TRUE(mWrapper->getVibrator(0).isFailed());
|
|
}
|
|
|
|
TEST_F(VibratorManagerHalWrapperAidlTest, TestGetVibratorRecoversVibratorPointer) {
|
|
EXPECT_CALL(*mMockHal.get(), getVibratorIds(_))
|
|
.Times(Exactly(1))
|
|
.WillRepeatedly(DoAll(SetArgPointee<0>(kVibratorIds), Return(Status())));
|
|
|
|
EXPECT_CALL(*mMockHal.get(), getVibrator(Eq(kVibratorId), _))
|
|
.Times(Exactly(3))
|
|
.WillOnce(DoAll(SetArgPointee<1>(nullptr),
|
|
Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))))
|
|
.WillRepeatedly(DoAll(SetArgPointee<1>(mMockVibrator), Return(Status())));
|
|
|
|
EXPECT_CALL(*mMockVibrator.get(), off())
|
|
.Times(Exactly(3))
|
|
.WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY)))
|
|
.WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY)))
|
|
.WillRepeatedly(Return(Status()));
|
|
|
|
// Get vibrator controller is successful even if first getVibrator.
|
|
auto result = mWrapper->getVibrator(kVibratorId);
|
|
ASSERT_TRUE(result.isOk());
|
|
ASSERT_NE(nullptr, result.value().get());
|
|
|
|
auto vibrator = result.value();
|
|
// First getVibrator call fails.
|
|
ASSERT_FALSE(vibrator->init());
|
|
// First and second off() calls fail, reload IVibrator with getVibrator.
|
|
ASSERT_TRUE(vibrator->doWithRetry<void>(OFF_FN, "off").isFailed());
|
|
// Third call to off() worked after IVibrator reloaded.
|
|
ASSERT_TRUE(vibrator->doWithRetry<void>(OFF_FN, "off").isOk());
|
|
}
|
|
|
|
TEST_F(VibratorManagerHalWrapperAidlTest, TestPrepareSynced) {
|
|
EXPECT_CALL(*mMockHal.get(), getVibratorIds(_))
|
|
.Times(Exactly(1))
|
|
.WillRepeatedly(DoAll(SetArgPointee<0>(kVibratorIds), Return(Status())));
|
|
|
|
EXPECT_CALL(*mMockHal.get(), getVibrator(_, _))
|
|
.Times(Exactly(2))
|
|
.WillRepeatedly(DoAll(SetArgPointee<1>(mMockVibrator), Return(Status())));
|
|
|
|
EXPECT_CALL(*mMockHal.get(), prepareSynced(Eq(kVibratorIds)))
|
|
.Times(Exactly(3))
|
|
.WillOnce(
|
|
Return(Status::fromExceptionCode(Status::Exception::EX_UNSUPPORTED_OPERATION)))
|
|
.WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY)))
|
|
.WillRepeatedly(Return(Status()));
|
|
|
|
ASSERT_TRUE(mWrapper->getVibratorIds().isOk());
|
|
ASSERT_TRUE(mWrapper->prepareSynced(kVibratorIds).isUnsupported());
|
|
ASSERT_TRUE(mWrapper->prepareSynced(kVibratorIds).isFailed());
|
|
ASSERT_TRUE(mWrapper->prepareSynced(kVibratorIds).isOk());
|
|
}
|
|
|
|
TEST_F(VibratorManagerHalWrapperAidlTest, TestTriggerSyncedWithCallbackSupport) {
|
|
{
|
|
InSequence seq;
|
|
EXPECT_CALL(*mMockHal.get(), getCapabilities(_))
|
|
.Times(Exactly(1))
|
|
.WillRepeatedly(DoAll(SetArgPointee<0>(IVibratorManager::CAP_TRIGGER_CALLBACK),
|
|
Return(Status())));
|
|
EXPECT_CALL(*mMockHal.get(), triggerSynced(_))
|
|
.Times(Exactly(3))
|
|
.WillOnce(Return(Status::fromStatusT(UNKNOWN_TRANSACTION)))
|
|
.WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY)))
|
|
.WillRepeatedly(DoAll(TriggerCallback(), Return(Status())));
|
|
}
|
|
|
|
std::unique_ptr<int32_t> callbackCounter = std::make_unique<int32_t>();
|
|
auto callback = vibrator::TestFactory::createCountingCallback(callbackCounter.get());
|
|
|
|
ASSERT_TRUE(mWrapper->triggerSynced(callback).isUnsupported());
|
|
ASSERT_TRUE(mWrapper->triggerSynced(callback).isFailed());
|
|
ASSERT_TRUE(mWrapper->triggerSynced(callback).isOk());
|
|
ASSERT_EQ(1, *callbackCounter.get());
|
|
}
|
|
|
|
TEST_F(VibratorManagerHalWrapperAidlTest, TestTriggerSyncedWithoutCallbackSupport) {
|
|
{
|
|
InSequence seq;
|
|
EXPECT_CALL(*mMockHal.get(), getCapabilities(_))
|
|
.Times(Exactly(1))
|
|
.WillRepeatedly(
|
|
DoAll(SetArgPointee<0>(IVibratorManager::CAP_SYNC), Return(Status())));
|
|
EXPECT_CALL(*mMockHal.get(), triggerSynced(Eq(nullptr)))
|
|
.Times(Exactly(1))
|
|
.WillRepeatedly(Return(Status()));
|
|
}
|
|
|
|
std::unique_ptr<int32_t> callbackCounter = std::make_unique<int32_t>();
|
|
auto callback = vibrator::TestFactory::createCountingCallback(callbackCounter.get());
|
|
|
|
ASSERT_TRUE(mWrapper->triggerSynced(callback).isOk());
|
|
ASSERT_EQ(0, *callbackCounter.get());
|
|
}
|
|
|
|
TEST_F(VibratorManagerHalWrapperAidlTest, TestCancelSynced) {
|
|
EXPECT_CALL(*mMockHal.get(), cancelSynced())
|
|
.Times(Exactly(3))
|
|
.WillOnce(Return(Status::fromStatusT(UNKNOWN_TRANSACTION)))
|
|
.WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY)))
|
|
.WillRepeatedly(Return(Status()));
|
|
|
|
ASSERT_TRUE(mWrapper->cancelSynced().isUnsupported());
|
|
ASSERT_TRUE(mWrapper->cancelSynced().isFailed());
|
|
ASSERT_TRUE(mWrapper->cancelSynced().isOk());
|
|
}
|
|
|
|
TEST_F(VibratorManagerHalWrapperAidlTest, TestCancelSyncedReloadsAllControllers) {
|
|
EXPECT_CALL(*mMockHal.get(), getVibratorIds(_))
|
|
.Times(Exactly(1))
|
|
.WillRepeatedly(DoAll(SetArgPointee<0>(kVibratorIds), Return(Status())));
|
|
|
|
EXPECT_CALL(*mMockHal.get(), getVibrator(_, _))
|
|
.Times(Exactly(2))
|
|
.WillRepeatedly(DoAll(SetArgPointee<1>(mMockVibrator), Return(Status())));
|
|
|
|
EXPECT_CALL(*mMockHal.get(), cancelSynced()).Times(Exactly(1)).WillRepeatedly(Return(Status()));
|
|
|
|
ASSERT_TRUE(mWrapper->getVibratorIds().isOk());
|
|
ASSERT_TRUE(mWrapper->cancelSynced().isOk());
|
|
}
|