| /* |
| * Copyright (C) 2022 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. |
| */ |
| |
| #include <aidl/android/hardware/vibrator/BnVibratorCallback.h> |
| #include <android-base/logging.h> |
| #include <gmock/gmock.h> |
| #include <gtest/gtest.h> |
| #include <linux/input.h> |
| #include <linux/uinput.h> |
| |
| #include <future> |
| |
| #include "Vibrator.h" |
| #include "mocks.h" |
| #include "types.h" |
| #include "utils.h" |
| |
| namespace aidl { |
| namespace android { |
| namespace hardware { |
| namespace vibrator { |
| |
| using ::testing::_; |
| using ::testing::AnyNumber; |
| using ::testing::Assign; |
| using ::testing::AtLeast; |
| using ::testing::AtMost; |
| using ::testing::Combine; |
| using ::testing::DoAll; |
| using ::testing::DoDefault; |
| using ::testing::Exactly; |
| using ::testing::Expectation; |
| using ::testing::ExpectationSet; |
| using ::testing::Ge; |
| using ::testing::Mock; |
| using ::testing::MockFunction; |
| using ::testing::Range; |
| using ::testing::Return; |
| using ::testing::Sequence; |
| using ::testing::SetArgPointee; |
| using ::testing::SetArgReferee; |
| using ::testing::Test; |
| using ::testing::TestParamInfo; |
| using ::testing::ValuesIn; |
| using ::testing::WithParamInterface; |
| |
| // Forward Declarations |
| |
| static EffectQueue Queue(const QueueEffect &effect); |
| static EffectQueue Queue(const QueueDelay &delay); |
| template <typename T, typename U, typename... Args> |
| static EffectQueue Queue(const T &first, const U &second, Args... rest); |
| |
| static EffectLevel Level(float intensity, float levelLow, float levelHigh); |
| static EffectScale Scale(float intensity, float levelLow, float levelHigh); |
| |
| // Constants With Arbitrary Values |
| |
| static constexpr uint32_t CAL_VERSION = 2; |
| static constexpr std::array<EffectLevel, 2> V_TICK_DEFAULT = {1, 100}; |
| static constexpr std::array<EffectLevel, 2> V_CLICK_DEFAULT{1, 100}; |
| static constexpr std::array<EffectLevel, 2> V_LONG_DEFAULT{1, 100}; |
| static constexpr std::array<EffectDuration, 14> EFFECT_DURATIONS{ |
| 0, 100, 30, 1000, 300, 130, 150, 500, 100, 15, 20, 1000, 1000, 1000}; |
| |
| // Constants With Prescribed Values |
| |
| static const std::map<Effect, EffectIndex> EFFECT_INDEX{ |
| {Effect::CLICK, 2}, |
| {Effect::TICK, 2}, |
| {Effect::HEAVY_CLICK, 2}, |
| {Effect::TEXTURE_TICK, 9}, |
| }; |
| static constexpr uint32_t MIN_ON_OFF_INTERVAL_US = 8500; |
| static constexpr uint8_t VOLTAGE_SCALE_MAX = 100; |
| static constexpr int8_t MAX_COLD_START_LATENCY_MS = 6; // I2C Transaction + DSP Return-From-Standby |
| static constexpr auto POLLING_TIMEOUT = 20; |
| enum WaveformIndex : uint16_t { |
| /* Physical waveform */ |
| WAVEFORM_LONG_VIBRATION_EFFECT_INDEX = 0, |
| WAVEFORM_RESERVED_INDEX_1 = 1, |
| WAVEFORM_CLICK_INDEX = 2, |
| WAVEFORM_SHORT_VIBRATION_EFFECT_INDEX = 3, |
| WAVEFORM_THUD_INDEX = 4, |
| WAVEFORM_SPIN_INDEX = 5, |
| WAVEFORM_QUICK_RISE_INDEX = 6, |
| WAVEFORM_SLOW_RISE_INDEX = 7, |
| WAVEFORM_QUICK_FALL_INDEX = 8, |
| WAVEFORM_LIGHT_TICK_INDEX = 9, |
| WAVEFORM_LOW_TICK_INDEX = 10, |
| WAVEFORM_RESERVED_MFG_1, |
| WAVEFORM_RESERVED_MFG_2, |
| WAVEFORM_RESERVED_MFG_3, |
| WAVEFORM_MAX_PHYSICAL_INDEX, |
| /* OWT waveform */ |
| WAVEFORM_COMPOSE = WAVEFORM_MAX_PHYSICAL_INDEX, |
| WAVEFORM_PWLE, |
| /* |
| * Refer to <linux/input.h>, the WAVEFORM_MAX_INDEX must not exceed 96. |
| * #define FF_GAIN 0x60 // 96 in decimal |
| * #define FF_MAX_EFFECTS FF_GAIN |
| */ |
| WAVEFORM_MAX_INDEX, |
| }; |
| |
| static const EffectScale ON_GLOBAL_SCALE{levelToScale(V_LONG_DEFAULT[1])}; |
| static const EffectIndex ON_EFFECT_INDEX{0}; |
| |
| static const std::map<EffectTuple, EffectScale> EFFECT_SCALE{ |
| {{Effect::TICK, EffectStrength::LIGHT}, |
| Scale(0.5f * 0.5f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])}, |
| {{Effect::TICK, EffectStrength::MEDIUM}, |
| Scale(0.5f * 0.7f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])}, |
| {{Effect::TICK, EffectStrength::STRONG}, |
| Scale(0.5f * 1.0f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])}, |
| {{Effect::CLICK, EffectStrength::LIGHT}, |
| Scale(0.7f * 0.5f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])}, |
| {{Effect::CLICK, EffectStrength::MEDIUM}, |
| Scale(0.7f * 0.7f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])}, |
| {{Effect::CLICK, EffectStrength::STRONG}, |
| Scale(0.7f * 1.0f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])}, |
| {{Effect::HEAVY_CLICK, EffectStrength::LIGHT}, |
| Scale(1.0f * 0.5f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])}, |
| {{Effect::HEAVY_CLICK, EffectStrength::MEDIUM}, |
| Scale(1.0f * 0.7f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])}, |
| {{Effect::HEAVY_CLICK, EffectStrength::STRONG}, |
| Scale(1.0f * 1.0f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])}, |
| {{Effect::TEXTURE_TICK, EffectStrength::LIGHT}, |
| Scale(0.5f * 0.5f, V_TICK_DEFAULT[0], V_TICK_DEFAULT[1])}, |
| {{Effect::TEXTURE_TICK, EffectStrength::MEDIUM}, |
| Scale(0.5f * 0.7f, V_TICK_DEFAULT[0], V_TICK_DEFAULT[1])}, |
| {{Effect::TEXTURE_TICK, EffectStrength::STRONG}, |
| Scale(0.5f * 1.0f, V_TICK_DEFAULT[0], V_TICK_DEFAULT[1])}, |
| }; |
| |
| static const std::map<EffectTuple, EffectQueue> EFFECT_QUEUE{ |
| {{Effect::DOUBLE_CLICK, EffectStrength::LIGHT}, |
| Queue(QueueEffect{EFFECT_INDEX.at(Effect::CLICK), |
| Level(0.7f * 0.5f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])}, |
| 100, |
| QueueEffect{EFFECT_INDEX.at(Effect::CLICK), |
| Level(1.0f * 0.5f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])})}, |
| {{Effect::DOUBLE_CLICK, EffectStrength::MEDIUM}, |
| Queue(QueueEffect{EFFECT_INDEX.at(Effect::CLICK), |
| Level(0.7f * 0.7f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])}, |
| 100, |
| QueueEffect{EFFECT_INDEX.at(Effect::CLICK), |
| Level(1.0f * 0.7f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])})}, |
| {{Effect::DOUBLE_CLICK, EffectStrength::STRONG}, |
| Queue(QueueEffect{EFFECT_INDEX.at(Effect::CLICK), |
| Level(0.7f * 1.0f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])}, |
| 100, |
| QueueEffect{EFFECT_INDEX.at(Effect::CLICK), |
| Level(1.0f * 1.0f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])})}, |
| }; |
| |
| EffectQueue Queue(const QueueEffect &effect) { |
| auto index = std::get<0>(effect); |
| auto level = std::get<1>(effect); |
| auto string = std::to_string(index) + "." + std::to_string(level); |
| auto duration = EFFECT_DURATIONS[index]; |
| return {string, duration}; |
| } |
| |
| EffectQueue Queue(const QueueDelay &delay) { |
| auto string = std::to_string(delay); |
| return {string, delay}; |
| } |
| |
| template <typename T, typename U, typename... Args> |
| EffectQueue Queue(const T &first, const U &second, Args... rest) { |
| auto head = Queue(first); |
| auto tail = Queue(second, rest...); |
| auto string = std::get<0>(head) + "," + std::get<0>(tail); |
| auto duration = std::get<1>(head) + std::get<1>(tail); |
| return {string, duration}; |
| } |
| |
| static EffectLevel Level(float intensity, float levelLow, float levelHigh) { |
| return std::lround(intensity * (levelHigh - levelLow)) + levelLow; |
| } |
| |
| static EffectScale Scale(float intensity, float levelLow, float levelHigh) { |
| return levelToScale(Level(intensity, levelLow, levelHigh)); |
| } |
| |
| class VibratorTest : public Test { |
| public: |
| void SetUp() override { |
| setenv("INPUT_EVENT_NAME", "CS40L26TestSuite", true); |
| std::unique_ptr<MockApi> mockapi; |
| std::unique_ptr<MockCal> mockcal; |
| std::unique_ptr<MockGPIO> mockgpio; |
| |
| createMock(&mockapi, &mockcal, &mockgpio); |
| createVibrator(std::move(mockapi), std::move(mockcal), std::move(mockgpio)); |
| } |
| |
| void TearDown() override { deleteVibrator(); } |
| |
| protected: |
| void createMock(std::unique_ptr<MockApi> *mockapi, std::unique_ptr<MockCal> *mockcal, |
| std::unique_ptr<MockGPIO> *mockgpio) { |
| *mockapi = std::make_unique<MockApi>(); |
| *mockcal = std::make_unique<MockCal>(); |
| *mockgpio = std::make_unique<MockGPIO>(); |
| |
| mMockApi = mockapi->get(); |
| mMockCal = mockcal->get(); |
| mMockGpio = mockgpio->get(); |
| |
| ON_CALL(*mMockApi, destructor()).WillByDefault(Assign(&mMockApi, nullptr)); |
| |
| ON_CALL(*mMockApi, setFFGain(_, _)).WillByDefault(Return(true)); |
| ON_CALL(*mMockApi, setFFEffect(_, _, _)).WillByDefault(Return(true)); |
| ON_CALL(*mMockApi, setFFPlay(_, _, _)).WillByDefault(Return(true)); |
| ON_CALL(*mMockApi, pollVibeState(_, _)).WillByDefault(Return(true)); |
| ON_CALL(*mMockApi, uploadOwtEffect(_, _, _, _, _, _)).WillByDefault(Return(true)); |
| ON_CALL(*mMockApi, eraseOwtEffect(_, _, _)).WillByDefault(Return(true)); |
| |
| ON_CALL(*mMockApi, getOwtFreeSpace(_)) |
| .WillByDefault(DoAll(SetArgPointee<0>(11504), Return(true))); |
| |
| ON_CALL(*mMockCal, destructor()).WillByDefault(Assign(&mMockCal, nullptr)); |
| |
| ON_CALL(*mMockCal, getVersion(_)) |
| .WillByDefault(DoAll(SetArgPointee<0>(CAL_VERSION), Return(true))); |
| |
| ON_CALL(*mMockCal, getTickVolLevels(_)) |
| .WillByDefault(DoAll(SetArgPointee<0>(V_TICK_DEFAULT), Return(true))); |
| ON_CALL(*mMockCal, getClickVolLevels(_)) |
| .WillByDefault(DoAll(SetArgPointee<0>(V_CLICK_DEFAULT), Return(true))); |
| ON_CALL(*mMockCal, getLongVolLevels(_)) |
| .WillByDefault(DoAll(SetArgPointee<0>(V_LONG_DEFAULT), Return(true))); |
| |
| ON_CALL(*mMockGpio, destructor()).WillByDefault(Assign(&mMockGpio, nullptr)); |
| |
| relaxMock(false); |
| } |
| |
| void createVibrator(std::unique_ptr<MockApi> mockapi, std::unique_ptr<MockCal> mockcal, |
| std::unique_ptr<MockGPIO> mockgpio, bool relaxed = true) { |
| if (relaxed) { |
| relaxMock(true); |
| } |
| // TODO(b/261415845): Need to add dual parameters to test the vibrator HAL's code in haptics |
| // mock test |
| mVibrator = ndk::SharedRefBase::make<Vibrator>(std::move(mockapi), std::move(mockcal), |
| nullptr, nullptr, std::move(mockgpio)); |
| if (relaxed) { |
| relaxMock(false); |
| } |
| } |
| |
| void deleteVibrator(bool relaxed = true) { |
| if (relaxed) { |
| relaxMock(true); |
| } |
| mVibrator.reset(); |
| } |
| |
| private: |
| void relaxMock(bool relax) { |
| auto times = relax ? AnyNumber() : Exactly(0); |
| |
| Mock::VerifyAndClearExpectations(mMockApi); |
| Mock::VerifyAndClearExpectations(mMockCal); |
| |
| EXPECT_CALL(*mMockApi, destructor()).Times(times); |
| EXPECT_CALL(*mMockApi, setF0(_)).Times(times); |
| EXPECT_CALL(*mMockApi, setF0Offset(_)).Times(times); |
| EXPECT_CALL(*mMockApi, setRedc(_)).Times(times); |
| EXPECT_CALL(*mMockApi, setQ(_)).Times(times); |
| EXPECT_CALL(*mMockApi, hasOwtFreeSpace()).Times(times); |
| EXPECT_CALL(*mMockApi, getOwtFreeSpace(_)).Times(times); |
| EXPECT_CALL(*mMockApi, setF0CompEnable(_)).Times(times); |
| EXPECT_CALL(*mMockApi, setRedcCompEnable(_)).Times(times); |
| EXPECT_CALL(*mMockApi, pollVibeState(_, _)).Times(times); |
| EXPECT_CALL(*mMockApi, setFFGain(_, _)).Times(times); |
| EXPECT_CALL(*mMockApi, setFFEffect(_, _, _)).Times(times); |
| EXPECT_CALL(*mMockApi, setFFPlay(_, _, _)).Times(times); |
| EXPECT_CALL(*mMockApi, setMinOnOffInterval(_)).Times(times); |
| EXPECT_CALL(*mMockApi, getHapticAlsaDevice(_, _)).Times(times); |
| EXPECT_CALL(*mMockApi, setHapticPcmAmp(_, _, _, _)).Times(times); |
| |
| EXPECT_CALL(*mMockApi, debug(_)).Times(times); |
| |
| EXPECT_CALL(*mMockCal, destructor()).Times(times); |
| EXPECT_CALL(*mMockCal, getF0(_)).Times(times); |
| EXPECT_CALL(*mMockCal, getRedc(_)).Times(times); |
| EXPECT_CALL(*mMockCal, getQ(_)).Times(times); |
| EXPECT_CALL(*mMockCal, getTickVolLevels(_)).Times(times); |
| EXPECT_CALL(*mMockCal, getClickVolLevels(_)).Times(times); |
| EXPECT_CALL(*mMockCal, getLongVolLevels(_)).Times(times); |
| EXPECT_CALL(*mMockCal, isChirpEnabled()).Times(times); |
| EXPECT_CALL(*mMockCal, getLongFrequencyShift(_)).Times(times); |
| EXPECT_CALL(*mMockCal, isF0CompEnabled()).Times(times); |
| EXPECT_CALL(*mMockCal, isRedcCompEnabled()).Times(times); |
| EXPECT_CALL(*mMockCal, debug(_)).Times(times); |
| } |
| |
| protected: |
| MockApi *mMockApi; |
| MockCal *mMockCal; |
| MockGPIO *mMockGpio; |
| std::shared_ptr<IVibrator> mVibrator; |
| uint32_t mEffectIndex; |
| }; |
| |
| TEST_F(VibratorTest, Constructor) { |
| std::unique_ptr<MockApi> mockapi; |
| std::unique_ptr<MockCal> mockcal; |
| std::unique_ptr<MockGPIO> mockgpio; |
| std::string f0Val = std::to_string(std::rand()); |
| std::string redcVal = std::to_string(std::rand()); |
| std::string qVal = std::to_string(std::rand()); |
| uint32_t calVer; |
| uint32_t supportedPrimitivesBits = 0x0; |
| Expectation volGet; |
| Sequence f0Seq, redcSeq, qSeq, supportedPrimitivesSeq; |
| |
| EXPECT_CALL(*mMockApi, destructor()).WillOnce(DoDefault()); |
| EXPECT_CALL(*mMockCal, destructor()).WillOnce(DoDefault()); |
| EXPECT_CALL(*mMockGpio, destructor()).WillOnce(DoDefault()); |
| |
| deleteVibrator(false); |
| |
| createMock(&mockapi, &mockcal, &mockgpio); |
| |
| EXPECT_CALL(*mMockCal, getF0(_)) |
| .InSequence(f0Seq) |
| .WillOnce(DoAll(SetArgReferee<0>(f0Val), Return(true))); |
| EXPECT_CALL(*mMockApi, setF0(f0Val)).InSequence(f0Seq).WillOnce(Return(true)); |
| |
| EXPECT_CALL(*mMockCal, getRedc(_)) |
| .InSequence(redcSeq) |
| .WillOnce(DoAll(SetArgReferee<0>(redcVal), Return(true))); |
| EXPECT_CALL(*mMockApi, setRedc(redcVal)).InSequence(redcSeq).WillOnce(Return(true)); |
| |
| EXPECT_CALL(*mMockCal, getQ(_)) |
| .InSequence(qSeq) |
| .WillOnce(DoAll(SetArgReferee<0>(qVal), Return(true))); |
| EXPECT_CALL(*mMockApi, setQ(qVal)).InSequence(qSeq).WillOnce(Return(true)); |
| |
| EXPECT_CALL(*mMockCal, getLongFrequencyShift(_)).WillOnce(Return(true)); |
| |
| mMockCal->getVersion(&calVer); |
| if (calVer == 2) { |
| volGet = EXPECT_CALL(*mMockCal, getTickVolLevels(_)).WillOnce(DoDefault()); |
| volGet = EXPECT_CALL(*mMockCal, getClickVolLevels(_)).WillOnce(DoDefault()); |
| volGet = EXPECT_CALL(*mMockCal, getLongVolLevels(_)).WillOnce(DoDefault()); |
| } |
| |
| EXPECT_CALL(*mMockCal, isF0CompEnabled()).WillOnce(Return(true)); |
| EXPECT_CALL(*mMockApi, setF0CompEnable(true)).WillOnce(Return(true)); |
| EXPECT_CALL(*mMockCal, isRedcCompEnabled()).WillOnce(Return(true)); |
| EXPECT_CALL(*mMockApi, setRedcCompEnable(true)).WillOnce(Return(true)); |
| |
| EXPECT_CALL(*mMockCal, isChirpEnabled()).WillOnce(Return(true)); |
| EXPECT_CALL(*mMockCal, getSupportedPrimitives(_)) |
| .InSequence(supportedPrimitivesSeq) |
| .WillOnce(DoAll(SetArgPointee<0>(supportedPrimitivesBits), Return(true))); |
| |
| EXPECT_CALL(*mMockApi, setMinOnOffInterval(MIN_ON_OFF_INTERVAL_US)).WillOnce(Return(true)); |
| createVibrator(std::move(mockapi), std::move(mockcal), std::move(mockgpio), false); |
| } |
| |
| TEST_F(VibratorTest, on) { |
| Sequence s1, s2; |
| uint16_t duration = std::rand() + 1; |
| |
| EXPECT_CALL(*mMockApi, setFFGain(_, ON_GLOBAL_SCALE)).InSequence(s1).WillOnce(DoDefault()); |
| EXPECT_CALL(*mMockApi, setFFEffect(_, _, duration + MAX_COLD_START_LATENCY_MS)) |
| .InSequence(s2) |
| .WillOnce(DoDefault()); |
| EXPECT_CALL(*mMockApi, setFFPlay(_, ON_EFFECT_INDEX, true)) |
| .InSequence(s1, s2) |
| .WillOnce(DoDefault()); |
| EXPECT_TRUE(mVibrator->on(duration, nullptr).isOk()); |
| } |
| |
| TEST_F(VibratorTest, off) { |
| Sequence s1; |
| EXPECT_CALL(*mMockApi, setFFGain(_, ON_GLOBAL_SCALE)).InSequence(s1).WillOnce(DoDefault()); |
| EXPECT_TRUE(mVibrator->off().isOk()); |
| } |
| |
| TEST_F(VibratorTest, supportsAmplitudeControl_supported) { |
| int32_t capabilities; |
| EXPECT_CALL(*mMockApi, hasOwtFreeSpace()).WillOnce(Return(true)); |
| EXPECT_CALL(*mMockApi, getHapticAlsaDevice(_, _)).WillOnce(Return(true)); |
| |
| EXPECT_TRUE(mVibrator->getCapabilities(&capabilities).isOk()); |
| EXPECT_GT(capabilities & IVibrator::CAP_AMPLITUDE_CONTROL, 0); |
| } |
| |
| TEST_F(VibratorTest, supportsExternalAmplitudeControl_unsupported) { |
| int32_t capabilities; |
| EXPECT_CALL(*mMockApi, hasOwtFreeSpace()).WillOnce(Return(true)); |
| EXPECT_CALL(*mMockApi, getHapticAlsaDevice(_, _)).WillOnce(Return(true)); |
| |
| EXPECT_TRUE(mVibrator->getCapabilities(&capabilities).isOk()); |
| EXPECT_EQ(capabilities & IVibrator::CAP_EXTERNAL_AMPLITUDE_CONTROL, 0); |
| } |
| |
| TEST_F(VibratorTest, setAmplitude_supported) { |
| EffectAmplitude amplitude = static_cast<float>(std::rand()) / RAND_MAX ?: 1.0f; |
| |
| EXPECT_CALL(*mMockApi, setFFGain(_, amplitudeToScale(amplitude))).WillOnce(Return(true)); |
| |
| EXPECT_TRUE(mVibrator->setAmplitude(amplitude).isOk()); |
| } |
| |
| TEST_F(VibratorTest, supportsExternalControl_supported) { |
| int32_t capabilities; |
| EXPECT_CALL(*mMockApi, hasOwtFreeSpace()).WillOnce(Return(true)); |
| EXPECT_CALL(*mMockApi, getHapticAlsaDevice(_, _)).WillOnce(Return(true)); |
| |
| EXPECT_TRUE(mVibrator->getCapabilities(&capabilities).isOk()); |
| EXPECT_GT(capabilities & IVibrator::CAP_EXTERNAL_CONTROL, 0); |
| } |
| |
| TEST_F(VibratorTest, supportsExternalControl_unsupported) { |
| int32_t capabilities; |
| EXPECT_CALL(*mMockApi, hasOwtFreeSpace()).WillOnce(Return(true)); |
| EXPECT_CALL(*mMockApi, getHapticAlsaDevice(_, _)).WillOnce(Return(false)); |
| |
| EXPECT_TRUE(mVibrator->getCapabilities(&capabilities).isOk()); |
| EXPECT_EQ(capabilities & IVibrator::CAP_EXTERNAL_CONTROL, 0); |
| } |
| |
| TEST_F(VibratorTest, setExternalControl_enable) { |
| Sequence s1, s2; |
| EXPECT_CALL(*mMockApi, setFFGain(_, ON_GLOBAL_SCALE)).InSequence(s1).WillOnce(DoDefault()); |
| EXPECT_CALL(*mMockApi, getHapticAlsaDevice(_, _)).InSequence(s2).WillOnce(Return(true)); |
| EXPECT_CALL(*mMockApi, setHapticPcmAmp(_, true, _, _)) |
| .InSequence(s1, s2) |
| .WillOnce(Return(true)); |
| |
| EXPECT_TRUE(mVibrator->setExternalControl(true).isOk()); |
| } |
| |
| TEST_F(VibratorTest, setExternalControl_disable) { |
| Sequence s1, s2, s3, s4; |
| |
| // The default mIsUnderExternalControl is false, so it needs to turn on the External Control |
| // to make mIsUnderExternalControl become true. |
| EXPECT_CALL(*mMockApi, setFFGain(_, ON_GLOBAL_SCALE)) |
| .InSequence(s1) |
| .InSequence(s1) |
| .WillOnce(DoDefault()); |
| EXPECT_CALL(*mMockApi, getHapticAlsaDevice(_, _)).InSequence(s2).WillOnce(Return(true)); |
| EXPECT_CALL(*mMockApi, setHapticPcmAmp(_, true, _, _)).InSequence(s3).WillOnce(Return(true)); |
| |
| EXPECT_TRUE(mVibrator->setExternalControl(true).isOk()); |
| |
| EXPECT_CALL(*mMockApi, setFFGain(_, levelToScale(VOLTAGE_SCALE_MAX))) |
| .InSequence(s4) |
| .WillOnce(DoDefault()); |
| EXPECT_CALL(*mMockApi, setHapticPcmAmp(_, false, _, _)) |
| .InSequence(s1, s2, s3, s4) |
| .WillOnce(Return(true)); |
| |
| EXPECT_TRUE(mVibrator->setExternalControl(false).isOk()); |
| } |
| |
| class EffectsTest : public VibratorTest, public WithParamInterface<EffectTuple> { |
| public: |
| static auto PrintParam(const TestParamInfo<ParamType> &info) { |
| auto param = info.param; |
| auto effect = std::get<0>(param); |
| auto strength = std::get<1>(param); |
| return toString(effect) + "_" + toString(strength); |
| } |
| }; |
| |
| TEST_P(EffectsTest, perform) { |
| auto param = GetParam(); |
| auto effect = std::get<0>(param); |
| auto strength = std::get<1>(param); |
| auto scale = EFFECT_SCALE.find(param); |
| auto queue = EFFECT_QUEUE.find(param); |
| EffectDuration duration; |
| auto callback = ndk::SharedRefBase::make<MockVibratorCallback>(); |
| std::promise<void> promise; |
| std::future<void> future{promise.get_future()}; |
| auto complete = [&promise] { |
| promise.set_value(); |
| return ndk::ScopedAStatus::ok(); |
| }; |
| bool composeEffect; |
| |
| ExpectationSet eSetup; |
| Expectation eActivate, ePollHaptics, ePollStop, eEraseDone; |
| |
| if (scale != EFFECT_SCALE.end()) { |
| EffectIndex index = EFFECT_INDEX.at(effect); |
| duration = EFFECT_DURATIONS[index]; |
| |
| eSetup += EXPECT_CALL(*mMockApi, setFFGain(_, levelToScale(scale->second))) |
| .WillOnce(DoDefault()); |
| eActivate = EXPECT_CALL(*mMockApi, setFFPlay(_, index, true)) |
| .After(eSetup) |
| .WillOnce(DoDefault()); |
| } else if (queue != EFFECT_QUEUE.end()) { |
| duration = std::get<1>(queue->second); |
| eSetup += EXPECT_CALL(*mMockApi, setFFGain(_, ON_GLOBAL_SCALE)) |
| .After(eSetup) |
| .WillOnce(DoDefault()); |
| eSetup += EXPECT_CALL(*mMockApi, getOwtFreeSpace(_)).WillOnce(DoDefault()); |
| eSetup += EXPECT_CALL(*mMockApi, uploadOwtEffect(_, _, _, _, _, _)) |
| .After(eSetup) |
| .WillOnce(DoDefault()); |
| eActivate = EXPECT_CALL(*mMockApi, setFFPlay(_, WAVEFORM_COMPOSE, true)) |
| .After(eSetup) |
| .WillOnce(DoDefault()); |
| composeEffect = true; |
| } else { |
| duration = 0; |
| } |
| |
| if (duration) { |
| ePollHaptics = EXPECT_CALL(*mMockApi, pollVibeState(1, POLLING_TIMEOUT)) |
| .After(eActivate) |
| .WillOnce(DoDefault()); |
| ePollStop = EXPECT_CALL(*mMockApi, pollVibeState(0, -1)) |
| .After(ePollHaptics) |
| .WillOnce(DoDefault()); |
| if (composeEffect) { |
| eEraseDone = EXPECT_CALL(*mMockApi, eraseOwtEffect(_, _, _)) |
| .After(ePollStop) |
| .WillOnce(DoDefault()); |
| EXPECT_CALL(*callback, onComplete()).After(eEraseDone).WillOnce(complete); |
| } else { |
| EXPECT_CALL(*callback, onComplete()).After(ePollStop).WillOnce(complete); |
| } |
| } |
| |
| int32_t lengthMs; |
| ndk::ScopedAStatus status = mVibrator->perform(effect, strength, callback, &lengthMs); |
| if (status.isOk()) { |
| EXPECT_LE(duration, lengthMs); |
| } else { |
| EXPECT_EQ(EX_UNSUPPORTED_OPERATION, status.getExceptionCode()); |
| EXPECT_EQ(0, lengthMs); |
| } |
| |
| if (duration) { |
| EXPECT_EQ(future.wait_for(std::chrono::milliseconds(100)), std::future_status::ready); |
| } |
| } |
| |
| const std::vector<Effect> kEffects{ndk::enum_range<Effect>().begin(), |
| ndk::enum_range<Effect>().end()}; |
| const std::vector<EffectStrength> kEffectStrengths{ndk::enum_range<EffectStrength>().begin(), |
| ndk::enum_range<EffectStrength>().end()}; |
| |
| INSTANTIATE_TEST_CASE_P(VibratorTests, EffectsTest, |
| Combine(ValuesIn(kEffects.begin(), kEffects.end()), |
| ValuesIn(kEffectStrengths.begin(), kEffectStrengths.end())), |
| EffectsTest::PrintParam); |
| |
| struct PrimitiveParam { |
| CompositePrimitive primitive; |
| EffectIndex index; |
| }; |
| |
| class PrimitiveTest : public VibratorTest, public WithParamInterface<PrimitiveParam> { |
| public: |
| static auto PrintParam(const TestParamInfo<ParamType> &info) { |
| return toString(info.param.primitive); |
| } |
| }; |
| |
| const std::vector<PrimitiveParam> kPrimitiveParams = { |
| {CompositePrimitive::CLICK, 2}, {CompositePrimitive::THUD, 4}, |
| {CompositePrimitive::SPIN, 5}, {CompositePrimitive::QUICK_RISE, 6}, |
| {CompositePrimitive::SLOW_RISE, 7}, {CompositePrimitive::QUICK_FALL, 8}, |
| {CompositePrimitive::LIGHT_TICK, 9}, {CompositePrimitive::LOW_TICK, 10}, |
| }; |
| |
| TEST_P(PrimitiveTest, getPrimitiveDuration) { |
| auto param = GetParam(); |
| auto primitive = param.primitive; |
| auto index = param.index; |
| int32_t duration; |
| |
| EXPECT_EQ(EX_NONE, mVibrator->getPrimitiveDuration(primitive, &duration).getExceptionCode()); |
| EXPECT_EQ(EFFECT_DURATIONS[index], duration); |
| } |
| |
| INSTANTIATE_TEST_CASE_P(VibratorTests, PrimitiveTest, |
| ValuesIn(kPrimitiveParams.begin(), kPrimitiveParams.end()), |
| PrimitiveTest::PrintParam); |
| |
| struct ComposeParam { |
| std::string name; |
| std::vector<CompositeEffect> composite; |
| EffectQueue queue; |
| }; |
| |
| class ComposeTest : public VibratorTest, public WithParamInterface<ComposeParam> { |
| public: |
| static auto PrintParam(const TestParamInfo<ParamType> &info) { return info.param.name; } |
| }; |
| |
| TEST_P(ComposeTest, compose) { |
| auto param = GetParam(); |
| auto composite = param.composite; |
| auto queue = std::get<0>(param.queue); |
| ExpectationSet eSetup; |
| Expectation eActivate, ePollHaptics, ePollStop, eEraseDone; |
| auto callback = ndk::SharedRefBase::make<MockVibratorCallback>(); |
| std::promise<void> promise; |
| std::future<void> future{promise.get_future()}; |
| auto complete = [&promise] { |
| promise.set_value(); |
| return ndk::ScopedAStatus::ok(); |
| }; |
| |
| eSetup += EXPECT_CALL(*mMockApi, setFFGain(_, ON_GLOBAL_SCALE)) |
| .After(eSetup) |
| .WillOnce(DoDefault()); |
| eSetup += EXPECT_CALL(*mMockApi, getOwtFreeSpace(_)).WillOnce(DoDefault()); |
| eSetup += EXPECT_CALL(*mMockApi, uploadOwtEffect(_, _, _, _, _, _)) |
| .After(eSetup) |
| .WillOnce(DoDefault()); |
| eActivate = EXPECT_CALL(*mMockApi, setFFPlay(_, WAVEFORM_COMPOSE, true)) |
| .After(eSetup) |
| .WillOnce(DoDefault()); |
| |
| ePollHaptics = EXPECT_CALL(*mMockApi, pollVibeState(1, POLLING_TIMEOUT)) |
| .After(eActivate) |
| .WillOnce(DoDefault()); |
| ePollStop = |
| EXPECT_CALL(*mMockApi, pollVibeState(0, -1)).After(ePollHaptics).WillOnce(DoDefault()); |
| eEraseDone = |
| EXPECT_CALL(*mMockApi, eraseOwtEffect(_, _, _)).After(ePollStop).WillOnce(DoDefault()); |
| EXPECT_CALL(*callback, onComplete()).After(eEraseDone).WillOnce(complete); |
| |
| EXPECT_EQ(EX_NONE, mVibrator->compose(composite, callback).getExceptionCode()); |
| |
| EXPECT_EQ(future.wait_for(std::chrono::milliseconds(100)), std::future_status::ready); |
| } |
| |
| const std::vector<ComposeParam> kComposeParams = { |
| {"click", |
| {{0, CompositePrimitive::CLICK, 1.0f}}, |
| Queue(QueueEffect(2, Level(1.0f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])), 0)}, |
| {"thud", |
| {{1, CompositePrimitive::THUD, 0.8f}}, |
| Queue(1, QueueEffect(4, Level(0.8f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])), 0)}, |
| {"spin", |
| {{2, CompositePrimitive::SPIN, 0.6f}}, |
| Queue(2, QueueEffect(5, Level(0.6f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])), 0)}, |
| {"quick_rise", |
| {{3, CompositePrimitive::QUICK_RISE, 0.4f}}, |
| Queue(3, QueueEffect(6, Level(0.4f, V_LONG_DEFAULT[0], V_LONG_DEFAULT[1])), 0)}, |
| {"slow_rise", |
| {{4, CompositePrimitive::SLOW_RISE, 0.0f}}, |
| Queue(4, QueueEffect(7, Level(0.0f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])), 0)}, |
| {"quick_fall", |
| {{5, CompositePrimitive::QUICK_FALL, 1.0f}}, |
| Queue(5, QueueEffect(8, Level(1.0f, V_LONG_DEFAULT[0], V_LONG_DEFAULT[1])), 0)}, |
| {"pop", |
| {{6, CompositePrimitive::SLOW_RISE, 1.0f}, {50, CompositePrimitive::THUD, 1.0f}}, |
| Queue(6, QueueEffect(7, Level(1.0f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])), 50, |
| QueueEffect(4, Level(1.0f, V_CLICK_DEFAULT[0], V_CLICK_DEFAULT[1])), 0)}, |
| {"snap", |
| {{7, CompositePrimitive::QUICK_RISE, 1.0f}, {0, CompositePrimitive::QUICK_FALL, 1.0f}}, |
| Queue(7, QueueEffect(6, Level(1.0f, V_LONG_DEFAULT[0], V_LONG_DEFAULT[1])), |
| QueueEffect(8, Level(1.0f, V_LONG_DEFAULT[0], V_LONG_DEFAULT[1])), 0)}, |
| }; |
| |
| INSTANTIATE_TEST_CASE_P(VibratorTests, ComposeTest, |
| ValuesIn(kComposeParams.begin(), kComposeParams.end()), |
| ComposeTest::PrintParam); |
| } // namespace vibrator |
| } // namespace hardware |
| } // namespace android |
| } // namespace aidl |
