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118 lines
4.6 KiB
118 lines
4.6 KiB
/*
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* Copyright (c) 2021, The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "PowerComponentHandler.h"
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#include <gmock/gmock.h>
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#include <gtest/gtest.h>
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#include <memory>
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#include <string>
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#include <tuple>
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#include <vector>
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namespace android {
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namespace frameworks {
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namespace automotive {
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namespace powerpolicy {
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using ::testing::UnorderedElementsAreArray;
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namespace {
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CarPowerPolicyPtr createPolicy(const std::string& policyId,
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const std::vector<PowerComponent>& enabledComponents,
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const std::vector<PowerComponent>& disabledComponents) {
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CarPowerPolicyPtr policy = std::make_shared<CarPowerPolicy>();
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policy->policyId = policyId;
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policy->enabledComponents = enabledComponents;
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policy->disabledComponents = disabledComponents;
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return policy;
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}
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void assertEqual(const CarPowerPolicyPtr& left, const CarPowerPolicyPtr& right) {
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ASSERT_EQ(left->policyId, right->policyId);
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EXPECT_THAT(left->enabledComponents, UnorderedElementsAreArray(right->enabledComponents));
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EXPECT_THAT(left->disabledComponents, UnorderedElementsAreArray(right->disabledComponents));
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}
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} // namespace
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class PowerComponentHandlerTest : public ::testing::Test {
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public:
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PowerComponentHandlerTest() { handler.init(); }
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PowerComponentHandler handler;
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};
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TEST_F(PowerComponentHandlerTest, TestInitialPowerComponentStates) {
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CarPowerPolicyPtr policy = handler.getAccumulatedPolicy();
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std::vector<PowerComponent> allComponents;
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for (auto componentId : enum_range<PowerComponent>()) {
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allComponents.push_back(componentId);
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}
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EXPECT_THAT(allComponents, UnorderedElementsAreArray(policy->disabledComponents));
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}
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TEST_F(PowerComponentHandlerTest, TestGetPowerComponentState) {
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CarPowerPolicyPtr policy =
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createPolicy("test_policy", {PowerComponent::WIFI, PowerComponent::NFC},
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{PowerComponent::AUDIO, PowerComponent::DISPLAY});
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handler.applyPowerPolicy(policy);
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ASSERT_TRUE(*handler.getPowerComponentState(PowerComponent::WIFI));
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ASSERT_TRUE(*handler.getPowerComponentState(PowerComponent::NFC));
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ASSERT_FALSE(*handler.getPowerComponentState(PowerComponent::AUDIO));
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ASSERT_FALSE(*handler.getPowerComponentState(PowerComponent::DISPLAY));
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}
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TEST_F(PowerComponentHandlerTest, TestApplyPowerPolicy_multipleTimes) {
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std::vector<std::tuple<std::string, std::vector<PowerComponent>, std::vector<PowerComponent>>>
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testCases = {
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{"test_policy1", {PowerComponent::WIFI}, {PowerComponent::AUDIO}},
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{"test_policy2",
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{PowerComponent::WIFI, PowerComponent::DISPLAY},
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{PowerComponent::NFC}},
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{"test_policy3",
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{PowerComponent::CPU, PowerComponent::INPUT},
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{PowerComponent::WIFI}},
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{"test_policy4", {PowerComponent::MEDIA, PowerComponent::AUDIO}, {}},
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};
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CarPowerPolicyPtr expectedPolicy =
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createPolicy("test_policy4",
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{PowerComponent::AUDIO, PowerComponent::MEDIA, PowerComponent::DISPLAY,
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PowerComponent::INPUT, PowerComponent::CPU},
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{PowerComponent::BLUETOOTH, PowerComponent::WIFI, PowerComponent::CELLULAR,
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PowerComponent::ETHERNET, PowerComponent::PROJECTION, PowerComponent::NFC,
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PowerComponent::VOICE_INTERACTION, PowerComponent::VISUAL_INTERACTION,
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PowerComponent::TRUSTED_DEVICE_DETECTION, PowerComponent::LOCATION,
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PowerComponent::MICROPHONE});
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for (const auto& tc : testCases) {
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auto [policyId, enabledComponents, disabledComponents] = tc;
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CarPowerPolicyPtr policy = createPolicy(policyId, enabledComponents, disabledComponents);
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handler.applyPowerPolicy(policy);
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}
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ASSERT_NO_FATAL_FAILURE(assertEqual(expectedPolicy, handler.getAccumulatedPolicy()));
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}
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} // namespace powerpolicy
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} // namespace automotive
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} // namespace frameworks
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} // namespace android
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