150 lines
6.1 KiB
C++
150 lines
6.1 KiB
C++
/*
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* Copyright (C) 2022 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 <string>
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#include <aidl/Vintf.h>
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#define LOG_TAG "VtsHalLoudnessEnhancerTest"
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#include <android-base/logging.h>
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#include "EffectHelper.h"
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using namespace android;
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using aidl::android::hardware::audio::effect::Descriptor;
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using aidl::android::hardware::audio::effect::getEffectTypeUuidLoudnessEnhancer;
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using aidl::android::hardware::audio::effect::IEffect;
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using aidl::android::hardware::audio::effect::IFactory;
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using aidl::android::hardware::audio::effect::LoudnessEnhancer;
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using aidl::android::hardware::audio::effect::Parameter;
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/**
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* Here we focus on specific parameter checking, general IEffect interfaces testing performed in
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* VtsAudioEffectTargetTest.
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*/
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enum ParamName { PARAM_INSTANCE_NAME, PARAM_GAIN_MB };
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using LoudnessEnhancerParamTestParam =
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std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>, int>;
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// Every int 32 bit value is a valid gain, so testing the corner cases and one regular value.
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// TODO : Update the test values once range/capability is updated by implementation.
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const std::vector<int> kGainMbValues = {std::numeric_limits<int>::min(), 100,
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std::numeric_limits<int>::max()};
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class LoudnessEnhancerParamTest : public ::testing::TestWithParam<LoudnessEnhancerParamTestParam>,
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public EffectHelper {
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public:
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LoudnessEnhancerParamTest() : mParamGainMb(std::get<PARAM_GAIN_MB>(GetParam())) {
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std::tie(mFactory, mDescriptor) = std::get<PARAM_INSTANCE_NAME>(GetParam());
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}
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void SetUp() override {
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ASSERT_NE(nullptr, mFactory);
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ASSERT_NO_FATAL_FAILURE(create(mFactory, mEffect, mDescriptor));
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Parameter::Specific specific = getDefaultParamSpecific();
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Parameter::Common common = EffectHelper::createParamCommon(
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0 /* session */, 1 /* ioHandle */, 44100 /* iSampleRate */, 44100 /* oSampleRate */,
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kInputFrameCount /* iFrameCount */, kOutputFrameCount /* oFrameCount */);
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IEffect::OpenEffectReturn ret;
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ASSERT_NO_FATAL_FAILURE(open(mEffect, common, specific, &ret, EX_NONE));
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ASSERT_NE(nullptr, mEffect);
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}
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void TearDown() override {
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ASSERT_NO_FATAL_FAILURE(close(mEffect));
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ASSERT_NO_FATAL_FAILURE(destroy(mFactory, mEffect));
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}
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Parameter::Specific getDefaultParamSpecific() {
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LoudnessEnhancer le = LoudnessEnhancer::make<LoudnessEnhancer::gainMb>(0);
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Parameter::Specific specific =
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Parameter::Specific::make<Parameter::Specific::loudnessEnhancer>(le);
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return specific;
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}
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static const long kInputFrameCount = 0x100, kOutputFrameCount = 0x100;
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std::shared_ptr<IFactory> mFactory;
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std::shared_ptr<IEffect> mEffect;
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Descriptor mDescriptor;
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int mParamGainMb = 0;
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void SetAndGetParameters() {
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for (auto& it : mTags) {
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auto& tag = it.first;
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auto& le = it.second;
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// set parameter
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Parameter expectParam;
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Parameter::Specific specific;
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specific.set<Parameter::Specific::loudnessEnhancer>(le);
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expectParam.set<Parameter::specific>(specific);
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// All values are valid, set parameter should succeed
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EXPECT_STATUS(EX_NONE, mEffect->setParameter(expectParam)) << expectParam.toString();
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// get parameter
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Parameter getParam;
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Parameter::Id id;
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LoudnessEnhancer::Id leId;
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leId.set<LoudnessEnhancer::Id::commonTag>(tag);
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id.set<Parameter::Id::loudnessEnhancerTag>(leId);
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EXPECT_STATUS(EX_NONE, mEffect->getParameter(id, &getParam));
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EXPECT_EQ(expectParam, getParam) << "\nexpect:" << expectParam.toString()
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<< "\ngetParam:" << getParam.toString();
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}
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}
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void addGainMbParam(int gainMb) {
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LoudnessEnhancer le;
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le.set<LoudnessEnhancer::gainMb>(gainMb);
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mTags.push_back({LoudnessEnhancer::gainMb, le});
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}
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private:
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std::vector<std::pair<LoudnessEnhancer::Tag, LoudnessEnhancer>> mTags;
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void CleanUp() { mTags.clear(); }
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};
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TEST_P(LoudnessEnhancerParamTest, SetAndGetGainMb) {
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EXPECT_NO_FATAL_FAILURE(addGainMbParam(mParamGainMb));
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SetAndGetParameters();
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}
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INSTANTIATE_TEST_SUITE_P(
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LoudnessEnhancerTest, LoudnessEnhancerParamTest,
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::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
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IFactory::descriptor, getEffectTypeUuidLoudnessEnhancer())),
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testing::ValuesIn(kGainMbValues)),
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[](const testing::TestParamInfo<LoudnessEnhancerParamTest::ParamType>& info) {
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auto descriptor = std::get<PARAM_INSTANCE_NAME>(info.param).second;
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std::string gainMb = std::to_string(std::get<PARAM_GAIN_MB>(info.param));
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std::string name = "Implementor_" + descriptor.common.implementor + "_name_" +
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descriptor.common.name + "_UUID_" +
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descriptor.common.id.uuid.toString() + "_gainMb_" + gainMb;
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std::replace_if(
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name.begin(), name.end(), [](const char c) { return !std::isalnum(c); }, '_');
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return name;
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});
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GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(LoudnessEnhancerParamTest);
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int main(int argc, char** argv) {
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::testing::InitGoogleTest(&argc, argv);
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ABinderProcess_setThreadPoolMaxThreadCount(1);
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ABinderProcess_startThreadPool();
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return RUN_ALL_TESTS();
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}
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