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Diffstat (limited to 'services/vibratorservice/test/VibratorHalWrapperHidlV1_3Test.cpp')
| -rw-r--r-- | services/vibratorservice/test/VibratorHalWrapperHidlV1_3Test.cpp | 380 |
1 files changed, 380 insertions, 0 deletions
diff --git a/services/vibratorservice/test/VibratorHalWrapperHidlV1_3Test.cpp b/services/vibratorservice/test/VibratorHalWrapperHidlV1_3Test.cpp new file mode 100644 index 0000000000..a6f1a74931 --- /dev/null +++ b/services/vibratorservice/test/VibratorHalWrapperHidlV1_3Test.cpp @@ -0,0 +1,380 @@ +/* + * 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 "VibratorHalWrapperHidlV1_3Test" + +#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" + +namespace V1_0 = android::hardware::vibrator::V1_0; +namespace V1_1 = android::hardware::vibrator::V1_1; +namespace V1_2 = android::hardware::vibrator::V1_2; +namespace V1_3 = android::hardware::vibrator::V1_3; + +using android::hardware::vibrator::Effect; +using android::hardware::vibrator::EffectStrength; +using android::hardware::vibrator::IVibrator; + +using namespace android; +using namespace std::chrono_literals; +using namespace testing; + +// ------------------------------------------------------------------------------------------------- + +class MockIVibratorV1_3 : public V1_3::IVibrator { +public: + MOCK_METHOD(hardware::Return<V1_0::Status>, on, (uint32_t timeoutMs), (override)); + MOCK_METHOD(hardware::Return<V1_0::Status>, off, (), (override)); + MOCK_METHOD(hardware::Return<bool>, supportsAmplitudeControl, (), (override)); + MOCK_METHOD(hardware::Return<bool>, supportsExternalControl, (), (override)); + MOCK_METHOD(hardware::Return<V1_0::Status>, setAmplitude, (uint8_t amplitude), (override)); + MOCK_METHOD(hardware::Return<V1_0::Status>, setExternalControl, (bool enabled), (override)); + MOCK_METHOD(hardware::Return<void>, perform, + (V1_0::Effect effect, V1_0::EffectStrength strength, perform_cb cb), (override)); + MOCK_METHOD(hardware::Return<void>, perform_1_1, + (V1_1::Effect_1_1 effect, V1_0::EffectStrength strength, perform_cb cb), + (override)); + MOCK_METHOD(hardware::Return<void>, perform_1_2, + (V1_2::Effect effect, V1_0::EffectStrength strength, perform_cb cb), (override)); + MOCK_METHOD(hardware::Return<void>, perform_1_3, + (V1_3::Effect effect, V1_0::EffectStrength strength, perform_cb cb), (override)); +}; + +// ------------------------------------------------------------------------------------------------- + +class VibratorHalWrapperHidlV1_3Test : public Test { +public: + void SetUp() override { + mMockHal = new StrictMock<MockIVibratorV1_3>(); + mMockScheduler = std::make_shared<StrictMock<vibrator::MockCallbackScheduler>>(); + mWrapper = std::make_unique<vibrator::HidlHalWrapperV1_3>(mMockScheduler, mMockHal); + ASSERT_NE(mWrapper, nullptr); + } + +protected: + std::shared_ptr<StrictMock<vibrator::MockCallbackScheduler>> mMockScheduler = nullptr; + std::unique_ptr<vibrator::HalWrapper> mWrapper = nullptr; + sp<StrictMock<MockIVibratorV1_3>> mMockHal = nullptr; +}; + +// ------------------------------------------------------------------------------------------------- + +TEST_F(VibratorHalWrapperHidlV1_3Test, TestSetExternalControl) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), setExternalControl(Eq(true))) + .Times(Exactly(2)) + .WillOnce([]() { return hardware::Return<V1_0::Status>(V1_0::Status::OK); }) + .WillRepeatedly([]() { + return hardware::Return<V1_0::Status>(V1_0::Status::UNSUPPORTED_OPERATION); + }); + EXPECT_CALL(*mMockHal.get(), setExternalControl(Eq(false))) + .Times(Exactly(2)) + .WillOnce([]() { return hardware::Return<V1_0::Status>(V1_0::Status::BAD_VALUE); }) + .WillRepeatedly([]() { + return hardware::Return<V1_0::Status>(hardware::Status::fromExceptionCode(-1)); + }); + } + + ASSERT_TRUE(mWrapper->setExternalControl(true).isOk()); + ASSERT_TRUE(mWrapper->setExternalControl(true).isUnsupported()); + ASSERT_TRUE(mWrapper->setExternalControl(false).isFailed()); + ASSERT_TRUE(mWrapper->setExternalControl(false).isFailed()); +} + +TEST_F(VibratorHalWrapperHidlV1_3Test, TestGetInfoSuccessful) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), supportsAmplitudeControl()) + .Times(Exactly(1)) + .WillRepeatedly([]() { return hardware::Return<bool>(true); }); + EXPECT_CALL(*mMockHal.get(), supportsExternalControl()).Times(Exactly(1)).WillOnce([]() { + return hardware::Return<bool>(true); + }); + } + + ASSERT_EQ(vibrator::Capabilities::AMPLITUDE_CONTROL | vibrator::Capabilities::EXTERNAL_CONTROL | + vibrator::Capabilities::EXTERNAL_AMPLITUDE_CONTROL, + mWrapper->getInfo().capabilities.value()); +} + +TEST_F(VibratorHalWrapperHidlV1_3Test, TestGetInfoOnlyAmplitudeControl) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), supportsAmplitudeControl()).Times(Exactly(1)).WillOnce([]() { + return hardware::Return<bool>(true); + }); + EXPECT_CALL(*mMockHal.get(), supportsExternalControl()).Times(Exactly(1)).WillOnce([]() { + return hardware::Return<bool>(false); + }); + } + + ASSERT_EQ(vibrator::Capabilities::AMPLITUDE_CONTROL, mWrapper->getInfo().capabilities.value()); +} + +TEST_F(VibratorHalWrapperHidlV1_3Test, TestGetInfoOnlyExternalControl) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), supportsAmplitudeControl()).Times(Exactly(1)).WillOnce([]() { + return hardware::Return<bool>(false); + }); + EXPECT_CALL(*mMockHal.get(), supportsExternalControl()).Times(Exactly(1)).WillOnce([]() { + return hardware::Return<bool>(true); + }); + } + + ASSERT_EQ(vibrator::Capabilities::EXTERNAL_CONTROL, mWrapper->getInfo().capabilities.value()); +} + +TEST_F(VibratorHalWrapperHidlV1_3Test, TestGetInfoNoCapabilities) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), supportsAmplitudeControl()) + .Times(Exactly(1)) + .WillRepeatedly([]() { return hardware::Return<bool>(false); }); + EXPECT_CALL(*mMockHal.get(), supportsExternalControl()).Times(Exactly(1)).WillOnce([]() { + return hardware::Return<bool>(false); + }); + } + + ASSERT_EQ(vibrator::Capabilities::NONE, mWrapper->getInfo().capabilities.value()); +} + +TEST_F(VibratorHalWrapperHidlV1_3Test, TestGetInfoFailed) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), supportsAmplitudeControl()) + .Times(Exactly(1)) + .WillRepeatedly([]() { + return hardware::Return<bool>(hardware::Status::fromExceptionCode(-1)); + }); + + EXPECT_CALL(*mMockHal.get(), supportsAmplitudeControl()) + .Times(Exactly(1)) + .WillRepeatedly([]() { return hardware::Return<bool>(true); }); + EXPECT_CALL(*mMockHal.get(), supportsExternalControl()) + .Times(Exactly(1)) + .WillRepeatedly([]() { + return hardware::Return<bool>(hardware::Status::fromExceptionCode(-1)); + }); + } + + ASSERT_TRUE(mWrapper->getInfo().capabilities.isFailed()); + ASSERT_TRUE(mWrapper->getInfo().capabilities.isFailed()); +} + +TEST_F(VibratorHalWrapperHidlV1_3Test, TestGetInfoCachesResult) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), supportsAmplitudeControl()) + .Times(Exactly(1)) + .WillRepeatedly([]() { return hardware::Return<bool>(true); }); + EXPECT_CALL(*mMockHal.get(), supportsExternalControl()).Times(Exactly(1)).WillOnce([]() { + return hardware::Return<bool>(false); + }); + } + + 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(); }); + + ASSERT_EQ(vibrator::Capabilities::AMPLITUDE_CONTROL, mWrapper->getInfo().capabilities.value()); +} + +TEST_F(VibratorHalWrapperHidlV1_3Test, TestGetInfoDoesNotCacheFailedResult) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), supportsAmplitudeControl()) + .Times(Exactly(1)) + .WillRepeatedly([]() { + return hardware::Return<bool>(hardware::Status::fromExceptionCode(-1)); + }); + + EXPECT_CALL(*mMockHal.get(), supportsAmplitudeControl()) + .Times(Exactly(1)) + .WillRepeatedly([]() { return hardware::Return<bool>(true); }); + EXPECT_CALL(*mMockHal.get(), supportsExternalControl()) + .Times(Exactly(1)) + .WillRepeatedly([]() { + return hardware::Return<bool>(hardware::Status::fromExceptionCode(-1)); + }); + + EXPECT_CALL(*mMockHal.get(), supportsAmplitudeControl()) + .Times(Exactly(1)) + .WillRepeatedly([]() { return hardware::Return<bool>(true); }); + EXPECT_CALL(*mMockHal.get(), supportsExternalControl()) + .Times(Exactly(1)) + .WillRepeatedly([]() { return hardware::Return<bool>(false); }); + } + + // Call to supportsAmplitudeControl failed. + ASSERT_TRUE(mWrapper->getInfo().capabilities.isFailed()); + + // Call to supportsExternalControl failed. + ASSERT_TRUE(mWrapper->getInfo().capabilities.isFailed()); + + // Returns successful result from third call. + ASSERT_EQ(vibrator::Capabilities::AMPLITUDE_CONTROL, mWrapper->getInfo().capabilities.value()); + + // Returns cached successful result. + ASSERT_EQ(vibrator::Capabilities::AMPLITUDE_CONTROL, mWrapper->getInfo().capabilities.value()); +} + +TEST_F(VibratorHalWrapperHidlV1_3Test, TestPerformEffectV1_0) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), + perform(Eq(V1_0::Effect::CLICK), Eq(V1_0::EffectStrength::LIGHT), _)) + .Times(Exactly(1)) + .WillRepeatedly( + [](V1_0::Effect, V1_0::EffectStrength, MockIVibratorV1_3::perform_cb cb) { + cb(V1_0::Status::OK, 10); + return hardware::Return<void>(); + }); + EXPECT_CALL(*mMockScheduler.get(), schedule(_, Eq(10ms))) + .Times(Exactly(1)) + .WillRepeatedly(vibrator::TriggerSchedulerCallback()); + } + + 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()); +} + +TEST_F(VibratorHalWrapperHidlV1_3Test, TestPerformEffectV1_1) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), + perform_1_1(Eq(V1_1::Effect_1_1::TICK), Eq(V1_0::EffectStrength::LIGHT), _)) + .Times(Exactly(1)) + .WillRepeatedly([](V1_1::Effect_1_1, V1_0::EffectStrength, + MockIVibratorV1_3::perform_cb cb) { + cb(V1_0::Status::OK, 10); + return hardware::Return<void>(); + }); + EXPECT_CALL(*mMockScheduler.get(), schedule(_, Eq(10ms))) + .Times(Exactly(1)) + .WillRepeatedly(vibrator::TriggerSchedulerCallback()); + } + + std::unique_ptr<int32_t> callbackCounter = std::make_unique<int32_t>(); + auto callback = vibrator::TestFactory::createCountingCallback(callbackCounter.get()); + auto result = mWrapper->performEffect(Effect::TICK, EffectStrength::LIGHT, callback); + + ASSERT_TRUE(result.isOk()); + ASSERT_EQ(10ms, result.value()); + ASSERT_EQ(1, *callbackCounter.get()); +} + +TEST_F(VibratorHalWrapperHidlV1_3Test, TestPerformEffectV1_2) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), + perform_1_2(Eq(V1_2::Effect::THUD), Eq(V1_0::EffectStrength::LIGHT), _)) + .Times(Exactly(1)) + .WillRepeatedly( + [](V1_2::Effect, V1_0::EffectStrength, MockIVibratorV1_3::perform_cb cb) { + cb(V1_0::Status::OK, 10); + return hardware::Return<void>(); + }); + EXPECT_CALL(*mMockScheduler.get(), schedule(_, Eq(10ms))) + .Times(Exactly(1)) + .WillRepeatedly(vibrator::TriggerSchedulerCallback()); + } + + std::unique_ptr<int32_t> callbackCounter = std::make_unique<int32_t>(); + auto callback = vibrator::TestFactory::createCountingCallback(callbackCounter.get()); + auto result = mWrapper->performEffect(Effect::THUD, EffectStrength::LIGHT, callback); + + ASSERT_TRUE(result.isOk()); + ASSERT_EQ(10ms, result.value()); + ASSERT_EQ(1, *callbackCounter.get()); +} + +TEST_F(VibratorHalWrapperHidlV1_3Test, TestPerformEffectV1_3) { + { + InSequence seq; + EXPECT_CALL(*mMockHal.get(), + perform_1_3(Eq(V1_3::Effect::TEXTURE_TICK), Eq(V1_0::EffectStrength::LIGHT), _)) + .Times(Exactly(1)) + .WillRepeatedly( + [](V1_3::Effect, V1_0::EffectStrength, MockIVibratorV1_3::perform_cb cb) { + cb(V1_0::Status::OK, 10); + return hardware::Return<void>(); + }); + EXPECT_CALL(*mMockScheduler.get(), schedule(_, Eq(10ms))) + .Times(Exactly(1)) + .WillRepeatedly(vibrator::TriggerSchedulerCallback()); + EXPECT_CALL(*mMockHal.get(), + perform_1_3(Eq(V1_3::Effect::TEXTURE_TICK), Eq(V1_0::EffectStrength::MEDIUM), + _)) + .Times(Exactly(1)) + .WillRepeatedly( + [](V1_3::Effect, V1_0::EffectStrength, MockIVibratorV1_3::perform_cb cb) { + cb(V1_0::Status::UNSUPPORTED_OPERATION, 0); + return hardware::Return<void>(); + }); + EXPECT_CALL(*mMockHal.get(), + perform_1_3(Eq(V1_3::Effect::TEXTURE_TICK), Eq(V1_0::EffectStrength::STRONG), + _)) + .Times(Exactly(2)) + .WillOnce([](V1_3::Effect, V1_0::EffectStrength, MockIVibratorV1_3::perform_cb cb) { + cb(V1_0::Status::BAD_VALUE, 0); + return hardware::Return<void>(); + }) + .WillRepeatedly( + [](V1_3::Effect, V1_0::EffectStrength, MockIVibratorV1_3::perform_cb) { + return hardware::Return<void>(hardware::Status::fromExceptionCode(-1)); + }); + } + + std::unique_ptr<int32_t> callbackCounter = std::make_unique<int32_t>(); + auto callback = vibrator::TestFactory::createCountingCallback(callbackCounter.get()); + + auto result = mWrapper->performEffect(Effect::TEXTURE_TICK, EffectStrength::LIGHT, callback); + ASSERT_TRUE(result.isOk()); + ASSERT_EQ(10ms, result.value()); + ASSERT_EQ(1, *callbackCounter.get()); + + result = mWrapper->performEffect(Effect::TEXTURE_TICK, EffectStrength::MEDIUM, callback); + ASSERT_TRUE(result.isUnsupported()); + + result = mWrapper->performEffect(Effect::TEXTURE_TICK, EffectStrength::STRONG, callback); + ASSERT_TRUE(result.isFailed()); + + result = mWrapper->performEffect(Effect::TEXTURE_TICK, EffectStrength::STRONG, callback); + ASSERT_TRUE(result.isFailed()); + + // Callback not triggered for unsupported and on failure + ASSERT_EQ(1, *callbackCounter.get()); +} |