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Diffstat (limited to 'services/vibratorservice/test/VibratorHalWrapperAidlTest.cpp')
| -rw-r--r-- | services/vibratorservice/test/VibratorHalWrapperAidlTest.cpp | 707 |
1 files changed, 707 insertions, 0 deletions
diff --git a/services/vibratorservice/test/VibratorHalWrapperAidlTest.cpp b/services/vibratorservice/test/VibratorHalWrapperAidlTest.cpp new file mode 100644 index 0000000000..03c9e77f3e --- /dev/null +++ b/services/vibratorservice/test/VibratorHalWrapperAidlTest.cpp @@ -0,0 +1,707 @@ +/* + * 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 "VibratorHalWrapperAidlTest" + +#include <android/hardware/vibrator/IVibrator.h> + +#include <gmock/gmock.h> +#include <gtest/gtest.h> + +#include <utils/Log.h> +#include <thread> + +#include <vibratorservice/VibratorCallbackScheduler.h> +#include <vibratorservice/VibratorHalWrapper.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::PrimitivePwle; + +using namespace android; +using namespace std::chrono_literals; +using namespace testing; + +// ------------------------------------------------------------------------------------------------- + +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 VibratorHalWrapperAidlTest : public Test { +public: + void SetUp() override { + mMockBinder = new StrictMock<MockBinder>(); + mMockHal = new StrictMock<MockIVibrator>(); + mMockScheduler = std::make_shared<StrictMock<vibrator::MockCallbackScheduler>>(); + mWrapper = std::make_unique<vibrator::AidlHalWrapper>(mMockScheduler, mMockHal); + ASSERT_NE(mWrapper, nullptr); + } + +protected: + std::shared_ptr<StrictMock<vibrator::MockCallbackScheduler>> mMockScheduler = nullptr; + std::unique_ptr<vibrator::HalWrapper> mWrapper = nullptr; + sp<StrictMock<MockIVibrator>> mMockHal = nullptr; + sp<StrictMock<MockBinder>> mMockBinder = nullptr; +}; + +// ------------------------------------------------------------------------------------------------- + +ACTION(TriggerCallbackInArg1) { + if (arg1 != nullptr) { + arg1->onComplete(); + } +} + +ACTION(TriggerCallbackInArg2) { + if (arg2 != nullptr) { + arg2->onComplete(); + } +} + +TEST_F(VibratorHalWrapperAidlTest, 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(VibratorHalWrapperAidlTest, TestOnWithCallbackSupport) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), getCapabilities(_)) + .Times(Exactly(1)) + .WillRepeatedly( + DoAll(SetArgPointee<0>(IVibrator::CAP_ON_CALLBACK), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), on(Eq(10), _)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(TriggerCallbackInArg1(), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), on(Eq(100), _)) + .Times(Exactly(1)) + .WillRepeatedly(Return( + Status::fromExceptionCode(Status::Exception::EX_UNSUPPORTED_OPERATION))); + EXPECT_CALL(*mMockHal.get(), on(Eq(1000), _)) + .Times(Exactly(1)) + .WillRepeatedly(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))); + } + + std::unique_ptr<int32_t> callbackCounter = std::make_unique<int32_t>(); + auto callback = vibrator::TestFactory::createCountingCallback(callbackCounter.get()); + + ASSERT_TRUE(mWrapper->on(10ms, callback).isOk()); + ASSERT_EQ(1, *callbackCounter.get()); + + ASSERT_TRUE(mWrapper->on(100ms, callback).isUnsupported()); + // Callback not triggered for unsupported + ASSERT_EQ(1, *callbackCounter.get()); + + ASSERT_TRUE(mWrapper->on(1000ms, callback).isFailed()); + // Callback not triggered on failure + ASSERT_EQ(1, *callbackCounter.get()); +} + +TEST_F(VibratorHalWrapperAidlTest, TestOnWithoutCallbackSupport) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), getCapabilities(_)) + .Times(Exactly(1)) + .WillRepeatedly( + DoAll(SetArgPointee<0>(IVibrator::CAP_COMPOSE_EFFECTS), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), on(Eq(10), _)) + .Times(Exactly(1)) + .WillRepeatedly(Return(Status())); + EXPECT_CALL(*mMockScheduler.get(), schedule(_, Eq(10ms))) + .Times(Exactly(1)) + .WillRepeatedly(vibrator::TriggerSchedulerCallback()); + EXPECT_CALL(*mMockHal.get(), on(Eq(11), _)) + .Times(Exactly(1)) + .WillRepeatedly(Return(Status::fromStatusT(UNKNOWN_TRANSACTION))); + EXPECT_CALL(*mMockHal.get(), on(Eq(12), _)) + .Times(Exactly(1)) + .WillRepeatedly(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))); + } + + std::unique_ptr<int32_t> callbackCounter = std::make_unique<int32_t>(); + auto callback = vibrator::TestFactory::createCountingCallback(callbackCounter.get()); + + ASSERT_TRUE(mWrapper->on(10ms, callback).isOk()); + ASSERT_EQ(1, *callbackCounter.get()); + + ASSERT_TRUE(mWrapper->on(11ms, callback).isUnsupported()); + ASSERT_TRUE(mWrapper->on(12ms, callback).isFailed()); + + // Callback not triggered for unsupported and on failure + ASSERT_EQ(1, *callbackCounter.get()); +} + +TEST_F(VibratorHalWrapperAidlTest, TestOff) { + EXPECT_CALL(*mMockHal.get(), off()) + .Times(Exactly(3)) + .WillOnce(Return(Status())) + .WillOnce( + Return(Status::fromExceptionCode(Status::Exception::EX_UNSUPPORTED_OPERATION))) + .WillRepeatedly(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))); + + ASSERT_TRUE(mWrapper->off().isOk()); + ASSERT_TRUE(mWrapper->off().isUnsupported()); + ASSERT_TRUE(mWrapper->off().isFailed()); +} + +TEST_F(VibratorHalWrapperAidlTest, TestSetAmplitude) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), setAmplitude(Eq(0.1f))).Times(Exactly(1)); + EXPECT_CALL(*mMockHal.get(), setAmplitude(Eq(0.2f))) + .Times(Exactly(1)) + .WillRepeatedly(Return(Status::fromStatusT(UNKNOWN_TRANSACTION))); + EXPECT_CALL(*mMockHal.get(), setAmplitude(Eq(0.5f))) + .Times(Exactly(1)) + .WillRepeatedly(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))); + } + + ASSERT_TRUE(mWrapper->setAmplitude(0.1f).isOk()); + ASSERT_TRUE(mWrapper->setAmplitude(0.2f).isUnsupported()); + ASSERT_TRUE(mWrapper->setAmplitude(0.5f).isFailed()); +} + +TEST_F(VibratorHalWrapperAidlTest, TestSetExternalControl) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), setExternalControl(Eq(true))).Times(Exactly(1)); + EXPECT_CALL(*mMockHal.get(), setExternalControl(Eq(false))) + .Times(Exactly(2)) + .WillOnce(Return( + Status::fromExceptionCode(Status::Exception::EX_UNSUPPORTED_OPERATION))) + .WillRepeatedly(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))); + } + + ASSERT_TRUE(mWrapper->setExternalControl(true).isOk()); + ASSERT_TRUE(mWrapper->setExternalControl(false).isUnsupported()); + ASSERT_TRUE(mWrapper->setExternalControl(false).isFailed()); +} + +TEST_F(VibratorHalWrapperAidlTest, TestAlwaysOnEnable) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), + alwaysOnEnable(Eq(1), Eq(Effect::CLICK), Eq(EffectStrength::LIGHT))) + .Times(Exactly(1)); + EXPECT_CALL(*mMockHal.get(), + alwaysOnEnable(Eq(2), Eq(Effect::TICK), Eq(EffectStrength::MEDIUM))) + .Times(Exactly(1)) + .WillRepeatedly(Return(Status::fromStatusT(UNKNOWN_TRANSACTION))); + EXPECT_CALL(*mMockHal.get(), + alwaysOnEnable(Eq(3), Eq(Effect::POP), Eq(EffectStrength::STRONG))) + .Times(Exactly(1)) + .WillRepeatedly(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))); + } + + auto result = mWrapper->alwaysOnEnable(1, Effect::CLICK, EffectStrength::LIGHT); + ASSERT_TRUE(result.isOk()); + result = mWrapper->alwaysOnEnable(2, Effect::TICK, EffectStrength::MEDIUM); + ASSERT_TRUE(result.isUnsupported()); + result = mWrapper->alwaysOnEnable(3, Effect::POP, EffectStrength::STRONG); + ASSERT_TRUE(result.isFailed()); +} + +TEST_F(VibratorHalWrapperAidlTest, TestAlwaysOnDisable) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), alwaysOnDisable(Eq(1))).Times(Exactly(1)); + EXPECT_CALL(*mMockHal.get(), alwaysOnDisable(Eq(2))) + .Times(Exactly(1)) + .WillRepeatedly(Return( + Status::fromExceptionCode(Status::Exception::EX_UNSUPPORTED_OPERATION))); + EXPECT_CALL(*mMockHal.get(), alwaysOnDisable(Eq(3))) + .Times(Exactly(1)) + .WillRepeatedly(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))); + } + + ASSERT_TRUE(mWrapper->alwaysOnDisable(1).isOk()); + ASSERT_TRUE(mWrapper->alwaysOnDisable(2).isUnsupported()); + ASSERT_TRUE(mWrapper->alwaysOnDisable(3).isFailed()); +} + +TEST_F(VibratorHalWrapperAidlTest, TestGetInfoDoesNotCacheFailedResult) { + constexpr float F_MIN = 100.f; + constexpr float F0 = 123.f; + constexpr float F_RESOLUTION = 0.5f; + constexpr float Q_FACTOR = 123.f; + constexpr int32_t COMPOSITION_SIZE_MAX = 10; + constexpr int32_t PWLE_SIZE_MAX = 20; + constexpr int32_t PRIMITIVE_DELAY_MAX = 100; + constexpr int32_t PWLE_DURATION_MAX = 200; + std::vector<Effect> supportedEffects = {Effect::CLICK, Effect::TICK}; + std::vector<CompositePrimitive> supportedPrimitives = {CompositePrimitive::CLICK}; + std::vector<Braking> supportedBraking = {Braking::CLAB}; + std::vector<float> amplitudes = {0.f, 1.f, 0.f}; + + std::vector<std::chrono::milliseconds> primitiveDurations; + constexpr auto primitiveRange = enum_range<CompositePrimitive>(); + constexpr auto primitiveCount = std::distance(primitiveRange.begin(), primitiveRange.end()); + primitiveDurations.resize(primitiveCount); + primitiveDurations[static_cast<size_t>(CompositePrimitive::CLICK)] = 10ms; + + EXPECT_CALL(*mMockHal.get(), getCapabilities(_)) + .Times(Exactly(2)) + .WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))) + .WillRepeatedly(DoAll(SetArgPointee<0>(IVibrator::CAP_ON_CALLBACK), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getSupportedEffects(_)) + .Times(Exactly(2)) + .WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))) + .WillRepeatedly(DoAll(SetArgPointee<0>(supportedEffects), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getSupportedBraking(_)) + .Times(Exactly(2)) + .WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))) + .WillRepeatedly(DoAll(SetArgPointee<0>(supportedBraking), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getSupportedPrimitives(_)) + .Times(Exactly(2)) + .WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))) + .WillRepeatedly(DoAll(SetArgPointee<0>(supportedPrimitives), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getPrimitiveDuration(Eq(CompositePrimitive::CLICK), _)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<1>(10), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getCompositionSizeMax(_)) + .Times(Exactly(2)) + .WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))) + .WillRepeatedly(DoAll(SetArgPointee<0>(COMPOSITION_SIZE_MAX), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getCompositionDelayMax(_)) + .Times(Exactly(2)) + .WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))) + .WillRepeatedly(DoAll(SetArgPointee<0>(PRIMITIVE_DELAY_MAX), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getPwlePrimitiveDurationMax(_)) + .Times(Exactly(2)) + .WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))) + .WillRepeatedly(DoAll(SetArgPointee<0>(PWLE_DURATION_MAX), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getPwleCompositionSizeMax(_)) + .Times(Exactly(2)) + .WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))) + .WillRepeatedly(DoAll(SetArgPointee<0>(PWLE_SIZE_MAX), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getFrequencyMinimum(_)) + .Times(Exactly(2)) + .WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))) + .WillRepeatedly(DoAll(SetArgPointee<0>(F_MIN), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getResonantFrequency(_)) + .Times(Exactly(2)) + .WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))) + .WillRepeatedly(DoAll(SetArgPointee<0>(F0), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getFrequencyResolution(_)) + .Times(Exactly(2)) + .WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))) + .WillRepeatedly(DoAll(SetArgPointee<0>(F_RESOLUTION), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getQFactor(_)) + .Times(Exactly(2)) + .WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))) + .WillRepeatedly(DoAll(SetArgPointee<0>(Q_FACTOR), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getBandwidthAmplitudeMap(_)) + .Times(Exactly(2)) + .WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))) + .WillRepeatedly(DoAll(SetArgPointee<0>(amplitudes), Return(Status()))); + + vibrator::Info failed = mWrapper->getInfo(); + ASSERT_TRUE(failed.capabilities.isFailed()); + ASSERT_TRUE(failed.supportedEffects.isFailed()); + ASSERT_TRUE(failed.supportedBraking.isFailed()); + ASSERT_TRUE(failed.supportedPrimitives.isFailed()); + ASSERT_TRUE(failed.primitiveDurations.isFailed()); + ASSERT_TRUE(failed.primitiveDelayMax.isFailed()); + ASSERT_TRUE(failed.pwlePrimitiveDurationMax.isFailed()); + ASSERT_TRUE(failed.compositionSizeMax.isFailed()); + ASSERT_TRUE(failed.pwleSizeMax.isFailed()); + ASSERT_TRUE(failed.minFrequency.isFailed()); + ASSERT_TRUE(failed.resonantFrequency.isFailed()); + ASSERT_TRUE(failed.frequencyResolution.isFailed()); + ASSERT_TRUE(failed.qFactor.isFailed()); + ASSERT_TRUE(failed.maxAmplitudes.isFailed()); + + vibrator::Info successful = mWrapper->getInfo(); + ASSERT_EQ(vibrator::Capabilities::ON_CALLBACK, successful.capabilities.value()); + ASSERT_EQ(supportedEffects, successful.supportedEffects.value()); + ASSERT_EQ(supportedBraking, successful.supportedBraking.value()); + ASSERT_EQ(supportedPrimitives, successful.supportedPrimitives.value()); + ASSERT_EQ(primitiveDurations, successful.primitiveDurations.value()); + ASSERT_EQ(std::chrono::milliseconds(PRIMITIVE_DELAY_MAX), successful.primitiveDelayMax.value()); + ASSERT_EQ(std::chrono::milliseconds(PWLE_DURATION_MAX), + successful.pwlePrimitiveDurationMax.value()); + ASSERT_EQ(COMPOSITION_SIZE_MAX, successful.compositionSizeMax.value()); + ASSERT_EQ(PWLE_SIZE_MAX, successful.pwleSizeMax.value()); + ASSERT_EQ(F_MIN, successful.minFrequency.value()); + ASSERT_EQ(F0, successful.resonantFrequency.value()); + ASSERT_EQ(F_RESOLUTION, successful.frequencyResolution.value()); + ASSERT_EQ(Q_FACTOR, successful.qFactor.value()); + ASSERT_EQ(amplitudes, successful.maxAmplitudes.value()); +} + +TEST_F(VibratorHalWrapperAidlTest, TestGetInfoCachesResult) { + constexpr float F_MIN = 100.f; + constexpr float F0 = 123.f; + constexpr int32_t COMPOSITION_SIZE_MAX = 10; + constexpr int32_t PWLE_SIZE_MAX = 20; + constexpr int32_t PRIMITIVE_DELAY_MAX = 100; + constexpr int32_t PWLE_DURATION_MAX = 200; + std::vector<Effect> supportedEffects = {Effect::CLICK, Effect::TICK}; + + EXPECT_CALL(*mMockHal.get(), getCapabilities(_)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<0>(IVibrator::CAP_ON_CALLBACK), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getSupportedEffects(_)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<0>(supportedEffects), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getQFactor(_)) + .Times(Exactly(1)) + .WillRepeatedly( + Return(Status::fromExceptionCode(Status::Exception::EX_UNSUPPORTED_OPERATION))); + EXPECT_CALL(*mMockHal.get(), getSupportedPrimitives(_)) + .Times(Exactly(1)) + .WillRepeatedly(Return(Status::fromStatusT(UNKNOWN_TRANSACTION))); + EXPECT_CALL(*mMockHal.get(), getCompositionSizeMax(_)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<0>(COMPOSITION_SIZE_MAX), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getCompositionDelayMax(_)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<0>(PRIMITIVE_DELAY_MAX), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getPwlePrimitiveDurationMax(_)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<0>(PWLE_DURATION_MAX), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getPwleCompositionSizeMax(_)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<0>(PWLE_SIZE_MAX), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getFrequencyMinimum(_)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<0>(F_MIN), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getResonantFrequency(_)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<0>(F0), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getFrequencyResolution(_)) + .Times(Exactly(1)) + .WillRepeatedly( + Return(Status::fromExceptionCode(Status::Exception::EX_UNSUPPORTED_OPERATION))); + EXPECT_CALL(*mMockHal.get(), getBandwidthAmplitudeMap(_)) + .Times(Exactly(1)) + .WillRepeatedly(Return(Status::fromStatusT(UNKNOWN_TRANSACTION))); + EXPECT_CALL(*mMockHal.get(), getSupportedBraking(_)) + .Times(Exactly(1)) + .WillRepeatedly( + Return(Status::fromExceptionCode(Status::Exception::EX_UNSUPPORTED_OPERATION))); + + std::vector<std::thread> threads; + for (int i = 0; i < 10; i++) { + threads.push_back( + std::thread([&]() { ASSERT_TRUE(mWrapper->getInfo().capabilities.isOk()); })); + } + std::for_each(threads.begin(), threads.end(), [](std::thread& t) { t.join(); }); + + vibrator::Info info = mWrapper->getInfo(); + ASSERT_EQ(vibrator::Capabilities::ON_CALLBACK, info.capabilities.value()); + ASSERT_EQ(supportedEffects, info.supportedEffects.value()); + ASSERT_TRUE(info.supportedBraking.isUnsupported()); + ASSERT_TRUE(info.supportedPrimitives.isUnsupported()); + ASSERT_TRUE(info.primitiveDurations.isUnsupported()); + ASSERT_EQ(std::chrono::milliseconds(PRIMITIVE_DELAY_MAX), info.primitiveDelayMax.value()); + ASSERT_EQ(std::chrono::milliseconds(PWLE_DURATION_MAX), info.pwlePrimitiveDurationMax.value()); + ASSERT_EQ(COMPOSITION_SIZE_MAX, info.compositionSizeMax.value()); + ASSERT_EQ(PWLE_SIZE_MAX, info.pwleSizeMax.value()); + ASSERT_EQ(F_MIN, info.minFrequency.value()); + ASSERT_EQ(F0, info.resonantFrequency.value()); + ASSERT_TRUE(info.frequencyResolution.isUnsupported()); + ASSERT_TRUE(info.qFactor.isUnsupported()); + ASSERT_TRUE(info.maxAmplitudes.isUnsupported()); +} + +TEST_F(VibratorHalWrapperAidlTest, TestPerformEffectWithCallbackSupport) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), getCapabilities(_)) + .Times(Exactly(1)) + .WillRepeatedly( + DoAll(SetArgPointee<0>(IVibrator::CAP_PERFORM_CALLBACK), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), perform(Eq(Effect::CLICK), Eq(EffectStrength::LIGHT), _, _)) + .Times(Exactly(1)) + .WillRepeatedly( + DoAll(SetArgPointee<3>(1000), TriggerCallbackInArg2(), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), perform(Eq(Effect::POP), Eq(EffectStrength::MEDIUM), _, _)) + .Times(Exactly(1)) + .WillRepeatedly(Return(Status::fromStatusT(UNKNOWN_TRANSACTION))); + EXPECT_CALL(*mMockHal.get(), perform(Eq(Effect::THUD), Eq(EffectStrength::STRONG), _, _)) + .Times(Exactly(1)) + .WillRepeatedly(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))); + } + + std::unique_ptr<int32_t> callbackCounter = std::make_unique<int32_t>(); + auto callback = vibrator::TestFactory::createCountingCallback(callbackCounter.get()); + + auto result = mWrapper->performEffect(Effect::CLICK, EffectStrength::LIGHT, callback); + ASSERT_TRUE(result.isOk()); + ASSERT_EQ(1000ms, result.value()); + ASSERT_EQ(1, *callbackCounter.get()); + + result = mWrapper->performEffect(Effect::POP, EffectStrength::MEDIUM, callback); + ASSERT_TRUE(result.isUnsupported()); + // Callback not triggered for unsupported + ASSERT_EQ(1, *callbackCounter.get()); + + result = mWrapper->performEffect(Effect::THUD, EffectStrength::STRONG, callback); + ASSERT_TRUE(result.isFailed()); + // Callback not triggered on failure + ASSERT_EQ(1, *callbackCounter.get()); +} + +TEST_F(VibratorHalWrapperAidlTest, TestPerformEffectWithoutCallbackSupport) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), getCapabilities(_)) + .Times(Exactly(1)) + .WillRepeatedly( + DoAll(SetArgPointee<0>(IVibrator::CAP_ON_CALLBACK), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), perform(Eq(Effect::CLICK), Eq(EffectStrength::LIGHT), _, _)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<3>(10), Return(Status()))); + EXPECT_CALL(*mMockScheduler.get(), schedule(_, Eq(10ms))) + .Times(Exactly(1)) + .WillRepeatedly(vibrator::TriggerSchedulerCallback()); + EXPECT_CALL(*mMockHal.get(), perform(Eq(Effect::POP), Eq(EffectStrength::MEDIUM), _, _)) + .Times(Exactly(1)) + .WillRepeatedly(Return( + Status::fromExceptionCode(Status::Exception::EX_UNSUPPORTED_OPERATION))); + EXPECT_CALL(*mMockHal.get(), perform(Eq(Effect::THUD), Eq(EffectStrength::STRONG), _, _)) + .Times(Exactly(1)) + .WillRepeatedly(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))); + } + + std::unique_ptr<int32_t> callbackCounter = std::make_unique<int32_t>(); + auto callback = vibrator::TestFactory::createCountingCallback(callbackCounter.get()); + + auto result = mWrapper->performEffect(Effect::CLICK, EffectStrength::LIGHT, callback); + ASSERT_TRUE(result.isOk()); + ASSERT_EQ(10ms, result.value()); + ASSERT_EQ(1, *callbackCounter.get()); + + result = mWrapper->performEffect(Effect::POP, EffectStrength::MEDIUM, callback); + ASSERT_TRUE(result.isUnsupported()); + + result = mWrapper->performEffect(Effect::THUD, EffectStrength::STRONG, callback); + ASSERT_TRUE(result.isFailed()); + + // Callback not triggered for unsupported and on failure + ASSERT_EQ(1, *callbackCounter.get()); +} + +TEST_F(VibratorHalWrapperAidlTest, TestPerformComposedEffect) { + std::vector<CompositePrimitive> supportedPrimitives = {CompositePrimitive::CLICK, + CompositePrimitive::SPIN, + CompositePrimitive::THUD}; + std::vector<CompositeEffect> emptyEffects, singleEffect, multipleEffects; + singleEffect.push_back( + vibrator::TestFactory::createCompositeEffect(CompositePrimitive::CLICK, 10ms, 0.0f)); + multipleEffects.push_back( + vibrator::TestFactory::createCompositeEffect(CompositePrimitive::SPIN, 100ms, 0.5f)); + multipleEffects.push_back( + vibrator::TestFactory::createCompositeEffect(CompositePrimitive::THUD, 1000ms, 1.0f)); + + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), getSupportedPrimitives(_)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<0>(supportedPrimitives), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getPrimitiveDuration(Eq(CompositePrimitive::CLICK), _)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<1>(1), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getPrimitiveDuration(Eq(CompositePrimitive::SPIN), _)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<1>(2), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getPrimitiveDuration(Eq(CompositePrimitive::THUD), _)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<1>(3), Return(Status()))); + + EXPECT_CALL(*mMockHal.get(), compose(Eq(emptyEffects), _)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(TriggerCallbackInArg1(), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), compose(Eq(singleEffect), _)) + .Times(Exactly(1)) + .WillRepeatedly(Return(Status::fromStatusT(UNKNOWN_TRANSACTION))); + EXPECT_CALL(*mMockHal.get(), compose(Eq(multipleEffects), _)) + .Times(Exactly(1)) + .WillRepeatedly(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))); + } + + std::unique_ptr<int32_t> callbackCounter = std::make_unique<int32_t>(); + auto callback = vibrator::TestFactory::createCountingCallback(callbackCounter.get()); + + auto result = mWrapper->performComposedEffect(emptyEffects, callback); + ASSERT_TRUE(result.isOk()); + ASSERT_EQ(0ms, result.value()); + ASSERT_EQ(1, *callbackCounter.get()); + + result = mWrapper->performComposedEffect(singleEffect, callback); + ASSERT_TRUE(result.isUnsupported()); + // Callback not triggered for unsupported + ASSERT_EQ(1, *callbackCounter.get()); + + result = mWrapper->performComposedEffect(multipleEffects, callback); + ASSERT_TRUE(result.isFailed()); + // Callback not triggered on failure + ASSERT_EQ(1, *callbackCounter.get()); +} + +TEST_F(VibratorHalWrapperAidlTest, TestPerformComposedCachesPrimitiveDurationsAndIgnoresFailures) { + std::vector<CompositePrimitive> supportedPrimitives = {CompositePrimitive::SPIN, + CompositePrimitive::THUD}; + std::vector<CompositeEffect> multipleEffects; + multipleEffects.push_back( + vibrator::TestFactory::createCompositeEffect(CompositePrimitive::SPIN, 10ms, 0.5f)); + multipleEffects.push_back( + vibrator::TestFactory::createCompositeEffect(CompositePrimitive::THUD, 100ms, 1.0f)); + + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), getSupportedPrimitives(_)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<0>(supportedPrimitives), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getPrimitiveDuration(Eq(CompositePrimitive::SPIN), _)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<1>(2), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getPrimitiveDuration(Eq(CompositePrimitive::THUD), _)) + .Times(Exactly(1)) + .WillRepeatedly(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))); + EXPECT_CALL(*mMockHal.get(), compose(Eq(multipleEffects), _)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(TriggerCallbackInArg1(), Return(Status()))); + + EXPECT_CALL(*mMockHal.get(), getPrimitiveDuration(Eq(CompositePrimitive::SPIN), _)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<1>(2), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), getPrimitiveDuration(Eq(CompositePrimitive::THUD), _)) + .Times(Exactly(1)) + .WillRepeatedly(DoAll(SetArgPointee<1>(2), Return(Status()))); + EXPECT_CALL(*mMockHal.get(), compose(Eq(multipleEffects), _)) + .Times(Exactly(2)) + .WillRepeatedly(DoAll(TriggerCallbackInArg1(), Return(Status()))); + } + + std::unique_ptr<int32_t> callbackCounter = std::make_unique<int32_t>(); + auto callback = vibrator::TestFactory::createCountingCallback(callbackCounter.get()); + + auto result = mWrapper->performComposedEffect(multipleEffects, callback); + ASSERT_TRUE(result.isOk()); + ASSERT_EQ(112ms, result.value()); // Failed primitive durations counted as 1. + ASSERT_EQ(1, *callbackCounter.get()); + + result = mWrapper->performComposedEffect(multipleEffects, callback); + ASSERT_TRUE(result.isOk()); + ASSERT_EQ(114ms, result.value()); // Second fetch succeeds and returns primitive duration. + ASSERT_EQ(2, *callbackCounter.get()); + + result = mWrapper->performComposedEffect(multipleEffects, callback); + ASSERT_TRUE(result.isOk()); + ASSERT_EQ(114ms, result.value()); // Cached durations not fetched again, same duration returned. + ASSERT_EQ(3, *callbackCounter.get()); +} + +TEST_F(VibratorHalWrapperAidlTest, TestPerformPwleEffect) { + std::vector<PrimitivePwle> emptyPrimitives, multiplePrimitives; + multiplePrimitives.push_back(vibrator::TestFactory::createActivePwle(0, 1, 0, 1, 10ms)); + multiplePrimitives.push_back(vibrator::TestFactory::createBrakingPwle(Braking::NONE, 100ms)); + + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), composePwle(Eq(emptyPrimitives), _)) + .Times(Exactly(1)) + .WillRepeatedly(Return( + Status::fromExceptionCode(Status::Exception::EX_UNSUPPORTED_OPERATION))); + EXPECT_CALL(*mMockHal.get(), composePwle(Eq(multiplePrimitives), _)) + .Times(Exactly(2)) + .WillOnce(Return(Status::fromExceptionCode(Status::Exception::EX_SECURITY))) + .WillRepeatedly(DoAll(TriggerCallbackInArg1(), Return(Status()))); + } + + std::unique_ptr<int32_t> callbackCounter = std::make_unique<int32_t>(); + auto callback = vibrator::TestFactory::createCountingCallback(callbackCounter.get()); + + auto result = mWrapper->performPwleEffect(emptyPrimitives, callback); + ASSERT_TRUE(result.isUnsupported()); + // Callback not triggered on failure + ASSERT_EQ(0, *callbackCounter.get()); + + result = mWrapper->performPwleEffect(multiplePrimitives, callback); + ASSERT_TRUE(result.isFailed()); + // Callback not triggered for unsupported + ASSERT_EQ(0, *callbackCounter.get()); + + result = mWrapper->performPwleEffect(multiplePrimitives, callback); + ASSERT_TRUE(result.isOk()); + ASSERT_EQ(1, *callbackCounter.get()); +} |