diff options
Diffstat (limited to 'services/vibratorservice/test/VibratorManagerHalControllerTest.cpp')
| -rw-r--r-- | services/vibratorservice/test/VibratorManagerHalControllerTest.cpp | 214 |
1 files changed, 0 insertions, 214 deletions
diff --git a/services/vibratorservice/test/VibratorManagerHalControllerTest.cpp b/services/vibratorservice/test/VibratorManagerHalControllerTest.cpp deleted file mode 100644 index e5fbbaeac9..0000000000 --- a/services/vibratorservice/test/VibratorManagerHalControllerTest.cpp +++ /dev/null @@ -1,214 +0,0 @@ -/* - * 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 "VibratorManagerHalControllerTest" - -#include <cutils/atomic.h> -#include <gmock/gmock.h> -#include <gtest/gtest.h> - -#include <utils/Log.h> - -#include <vibratorservice/VibratorManagerHalController.h> - -#include "test_utils.h" - -using android::vibrator::HalController; - -using namespace android; -using namespace testing; - -static constexpr int MAX_ATTEMPTS = 2; -static const std::vector<int32_t> VIBRATOR_IDS = {1, 2}; -static constexpr int VIBRATOR_ID = 1; - -class MockManagerHalWrapper : public vibrator::ManagerHalWrapper { -public: - MOCK_METHOD(void, tryReconnect, (), (override)); - MOCK_METHOD(vibrator::HalResult<void>, ping, (), (override)); - MOCK_METHOD(vibrator::HalResult<vibrator::ManagerCapabilities>, getCapabilities, (), - (override)); - MOCK_METHOD(vibrator::HalResult<std::vector<int32_t>>, getVibratorIds, (), (override)); - MOCK_METHOD(vibrator::HalResult<std::shared_ptr<HalController>>, getVibrator, (int32_t id), - (override)); - MOCK_METHOD(vibrator::HalResult<void>, prepareSynced, (const std::vector<int32_t>& ids), - (override)); - MOCK_METHOD(vibrator::HalResult<void>, triggerSynced, - (const std::function<void()>& completionCallback), (override)); - MOCK_METHOD(vibrator::HalResult<void>, cancelSynced, (), (override)); -}; - -class VibratorManagerHalControllerTest : public Test { -public: - void SetUp() override { - mConnectCounter = 0; - auto callbackScheduler = std::make_shared<vibrator::CallbackScheduler>(); - mMockHal = std::make_shared<StrictMock<MockManagerHalWrapper>>(); - auto connector = [this](std::shared_ptr<vibrator::CallbackScheduler>) { - android_atomic_inc(&mConnectCounter); - return mMockHal; - }; - mController = std::make_unique<vibrator::ManagerHalController>(std::move(callbackScheduler), - connector); - ASSERT_NE(mController, nullptr); - } - -protected: - int32_t mConnectCounter; - std::shared_ptr<MockManagerHalWrapper> mMockHal; - std::unique_ptr<vibrator::ManagerHalController> mController; - - void setHalExpectations(int32_t cardinality, vibrator::HalResult<void> voidResult, - vibrator::HalResult<vibrator::ManagerCapabilities> capabilitiesResult, - vibrator::HalResult<std::vector<int32_t>> idsResult, - vibrator::HalResult<std::shared_ptr<HalController>> vibratorResult) { - EXPECT_CALL(*mMockHal.get(), ping()) - .Times(Exactly(cardinality)) - .WillRepeatedly(Return(voidResult)); - EXPECT_CALL(*mMockHal.get(), getCapabilities()) - .Times(Exactly(cardinality)) - .WillRepeatedly(Return(capabilitiesResult)); - EXPECT_CALL(*mMockHal.get(), getVibratorIds()) - .Times(Exactly(cardinality)) - .WillRepeatedly(Return(idsResult)); - EXPECT_CALL(*mMockHal.get(), getVibrator(_)) - .Times(Exactly(cardinality)) - .WillRepeatedly(Return(vibratorResult)); - EXPECT_CALL(*mMockHal.get(), prepareSynced(_)) - .Times(Exactly(cardinality)) - .WillRepeatedly(Return(voidResult)); - EXPECT_CALL(*mMockHal.get(), triggerSynced(_)) - .Times(Exactly(cardinality)) - .WillRepeatedly(Return(voidResult)); - EXPECT_CALL(*mMockHal.get(), cancelSynced()) - .Times(Exactly(cardinality)) - .WillRepeatedly(Return(voidResult)); - - if (cardinality > 1) { - // One reconnection call after each failure. - EXPECT_CALL(*mMockHal.get(), tryReconnect()).Times(Exactly(7 * cardinality)); - } - } -}; - -TEST_F(VibratorManagerHalControllerTest, TestInit) { - mController->init(); - ASSERT_EQ(1, mConnectCounter); - - // Noop when wrapper was already initialized. - mController->init(); - ASSERT_EQ(1, mConnectCounter); -} - -TEST_F(VibratorManagerHalControllerTest, TestApiCallsAreForwardedToHal) { - setHalExpectations(/* cardinality= */ 1, vibrator::HalResult<void>::ok(), - vibrator::HalResult<vibrator::ManagerCapabilities>::ok( - vibrator::ManagerCapabilities::SYNC), - vibrator::HalResult<std::vector<int32_t>>::ok(VIBRATOR_IDS), - vibrator::HalResult<std::shared_ptr<HalController>>::ok(nullptr)); - - ASSERT_TRUE(mController->ping().isOk()); - - auto getCapabilitiesResult = mController->getCapabilities(); - ASSERT_TRUE(getCapabilitiesResult.isOk()); - ASSERT_EQ(vibrator::ManagerCapabilities::SYNC, getCapabilitiesResult.value()); - - auto getVibratorIdsResult = mController->getVibratorIds(); - ASSERT_TRUE(getVibratorIdsResult.isOk()); - ASSERT_EQ(VIBRATOR_IDS, getVibratorIdsResult.value()); - - auto getVibratorResult = mController->getVibrator(VIBRATOR_ID); - ASSERT_TRUE(getVibratorResult.isOk()); - ASSERT_EQ(nullptr, getVibratorResult.value()); - - ASSERT_TRUE(mController->prepareSynced(VIBRATOR_IDS).isOk()); - ASSERT_TRUE(mController->triggerSynced([]() {}).isOk()); - ASSERT_TRUE(mController->cancelSynced().isOk()); - - ASSERT_EQ(1, mConnectCounter); -} - -TEST_F(VibratorManagerHalControllerTest, TestUnsupportedApiResultDoNotResetHalConnection) { - setHalExpectations(/* cardinality= */ 1, vibrator::HalResult<void>::unsupported(), - vibrator::HalResult<vibrator::ManagerCapabilities>::unsupported(), - vibrator::HalResult<std::vector<int32_t>>::unsupported(), - vibrator::HalResult<std::shared_ptr<HalController>>::unsupported()); - - ASSERT_EQ(0, mConnectCounter); - - ASSERT_TRUE(mController->ping().isUnsupported()); - ASSERT_TRUE(mController->getCapabilities().isUnsupported()); - ASSERT_TRUE(mController->getVibratorIds().isUnsupported()); - ASSERT_TRUE(mController->getVibrator(VIBRATOR_ID).isUnsupported()); - ASSERT_TRUE(mController->prepareSynced(VIBRATOR_IDS).isUnsupported()); - ASSERT_TRUE(mController->triggerSynced([]() {}).isUnsupported()); - ASSERT_TRUE(mController->cancelSynced().isUnsupported()); - - ASSERT_EQ(1, mConnectCounter); -} - -TEST_F(VibratorManagerHalControllerTest, TestFailedApiResultResetsHalConnection) { - setHalExpectations(MAX_ATTEMPTS, vibrator::HalResult<void>::failed("message"), - vibrator::HalResult<vibrator::ManagerCapabilities>::failed("message"), - vibrator::HalResult<std::vector<int32_t>>::failed("message"), - vibrator::HalResult<std::shared_ptr<HalController>>::failed("message")); - - ASSERT_EQ(0, mConnectCounter); - - ASSERT_TRUE(mController->ping().isFailed()); - ASSERT_TRUE(mController->getCapabilities().isFailed()); - ASSERT_TRUE(mController->getVibratorIds().isFailed()); - ASSERT_TRUE(mController->getVibrator(VIBRATOR_ID).isFailed()); - ASSERT_TRUE(mController->prepareSynced(VIBRATOR_IDS).isFailed()); - ASSERT_TRUE(mController->triggerSynced([]() {}).isFailed()); - ASSERT_TRUE(mController->cancelSynced().isFailed()); - - ASSERT_EQ(1, mConnectCounter); -} - -TEST_F(VibratorManagerHalControllerTest, TestFailedApiResultReturnsSuccessAfterRetries) { - { - InSequence seq; - EXPECT_CALL(*mMockHal.get(), ping()) - .Times(Exactly(1)) - .WillRepeatedly(Return(vibrator::HalResult<void>::failed("message"))); - EXPECT_CALL(*mMockHal.get(), tryReconnect()).Times(Exactly(1)); - EXPECT_CALL(*mMockHal.get(), ping()) - .Times(Exactly(1)) - .WillRepeatedly(Return(vibrator::HalResult<void>::ok())); - } - - ASSERT_EQ(0, mConnectCounter); - ASSERT_TRUE(mController->ping().isOk()); - ASSERT_EQ(1, mConnectCounter); -} - -TEST_F(VibratorManagerHalControllerTest, TestMultiThreadConnectsOnlyOnce) { - ASSERT_EQ(0, mConnectCounter); - - EXPECT_CALL(*mMockHal.get(), ping()) - .Times(Exactly(10)) - .WillRepeatedly(Return(vibrator::HalResult<void>::ok())); - - std::vector<std::thread> threads; - for (int i = 0; i < 10; i++) { - threads.push_back(std::thread([&]() { ASSERT_TRUE(mController->ping().isOk()); })); - } - std::for_each(threads.begin(), threads.end(), [](std::thread& t) { t.join(); }); - - // Connector was called only by the first thread to use the api. - ASSERT_EQ(1, mConnectCounter); -} |