1 /*
2 * Copyright (C) 2022 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <aidl/Vintf.h>
18 #define LOG_TAG "VtsHalPresetReverbTargetTest"
19 #include <android-base/logging.h>
20 #include <android/binder_enums.h>
21
22 #include "EffectHelper.h"
23
24 using namespace android;
25
26 using aidl::android::hardware::audio::effect::Descriptor;
27 using aidl::android::hardware::audio::effect::getEffectTypeUuidPresetReverb;
28 using aidl::android::hardware::audio::effect::IEffect;
29 using aidl::android::hardware::audio::effect::IFactory;
30 using aidl::android::hardware::audio::effect::Parameter;
31 using aidl::android::hardware::audio::effect::PresetReverb;
32
33 /**
34 * Here we focus on specific parameter checking, general IEffect interfaces testing performed in
35 * VtsAudioEffectTargetTest.
36 */
37 enum ParamName { PARAM_INSTANCE_NAME, PARAM_PRESETS };
38 using PresetReverbParamTestParam =
39 std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>, PresetReverb::Presets>;
40
41 // Testing for enum values
42 const std::vector<PresetReverb::Presets> kPresetsValues{
43 ndk::enum_range<PresetReverb::Presets>().begin(),
44 ndk::enum_range<PresetReverb::Presets>().end()};
45
46 class PresetReverbParamTest : public ::testing::TestWithParam<PresetReverbParamTestParam>,
47 public EffectHelper {
48 public:
PresetReverbParamTest()49 PresetReverbParamTest() : mParamPresets(std::get<PARAM_PRESETS>(GetParam())) {
50 std::tie(mFactory, mDescriptor) = std::get<PARAM_INSTANCE_NAME>(GetParam());
51 }
52
SetUp()53 void SetUp() override {
54 ASSERT_NE(nullptr, mFactory);
55 ASSERT_NO_FATAL_FAILURE(create(mFactory, mEffect, mDescriptor));
56
57 Parameter::Specific specific = getDefaultParamSpecific();
58 Parameter::Common common = EffectHelper::createParamCommon(
59 0 /* session */, 1 /* ioHandle */, 44100 /* iSampleRate */, 44100 /* oSampleRate */,
60 kInputFrameCount /* iFrameCount */, kOutputFrameCount /* oFrameCount */);
61 IEffect::OpenEffectReturn ret;
62 ASSERT_NO_FATAL_FAILURE(open(mEffect, common, specific, &ret, EX_NONE));
63 ASSERT_NE(nullptr, mEffect);
64 }
65
TearDown()66 void TearDown() override {
67 ASSERT_NO_FATAL_FAILURE(close(mEffect));
68 ASSERT_NO_FATAL_FAILURE(destroy(mFactory, mEffect));
69 }
70
71 static const long kInputFrameCount = 0x100, kOutputFrameCount = 0x100;
72 std::shared_ptr<IFactory> mFactory;
73 std::shared_ptr<IEffect> mEffect;
74 Descriptor mDescriptor;
75 PresetReverb::Presets mParamPresets = PresetReverb::Presets::NONE;
76
SetAndGetPresetReverbParameters()77 void SetAndGetPresetReverbParameters() {
78 for (auto& it : mTags) {
79 auto& tag = it.first;
80 auto& pr = it.second;
81
82 // validate parameter
83 Descriptor desc;
84 ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
85 const bool valid = isParameterValid<PresetReverb, Range::presetReverb>(it.second, desc);
86 const binder_exception_t expected = valid ? EX_NONE : EX_ILLEGAL_ARGUMENT;
87
88 // set parameter
89 Parameter expectParam;
90 Parameter::Specific specific;
91 specific.set<Parameter::Specific::presetReverb>(pr);
92 expectParam.set<Parameter::specific>(specific);
93 // All values are valid, set parameter should succeed
94 EXPECT_STATUS(expected, mEffect->setParameter(expectParam)) << expectParam.toString();
95
96 // get parameter
97 Parameter getParam;
98 Parameter::Id id;
99 PresetReverb::Id prId;
100 prId.set<PresetReverb::Id::commonTag>(tag);
101 id.set<Parameter::Id::presetReverbTag>(prId);
102 EXPECT_STATUS(expected, mEffect->getParameter(id, &getParam));
103
104 EXPECT_EQ(expectParam, getParam);
105 }
106 }
107
addPresetsParam(PresetReverb::Presets preset)108 void addPresetsParam(PresetReverb::Presets preset) {
109 PresetReverb pr;
110 pr.set<PresetReverb::preset>(preset);
111 mTags.push_back({PresetReverb::preset, pr});
112 }
113
getDefaultParamSpecific()114 Parameter::Specific getDefaultParamSpecific() {
115 PresetReverb pr = PresetReverb::make<PresetReverb::preset>(PresetReverb::Presets::NONE);
116 Parameter::Specific specific =
117 Parameter::Specific::make<Parameter::Specific::presetReverb>(pr);
118 return specific;
119 }
120
121 private:
122 std::vector<std::pair<PresetReverb::Tag, PresetReverb>> mTags;
CleanUp()123 void CleanUp() { mTags.clear(); }
124 };
125
TEST_P(PresetReverbParamTest,SetAndGetPresets)126 TEST_P(PresetReverbParamTest, SetAndGetPresets) {
127 EXPECT_NO_FATAL_FAILURE(addPresetsParam(mParamPresets));
128 SetAndGetPresetReverbParameters();
129 }
130
131 INSTANTIATE_TEST_SUITE_P(
132 PresetReverbTest, PresetReverbParamTest,
133 ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
134 IFactory::descriptor, getEffectTypeUuidPresetReverb())),
135 testing::ValuesIn(kPresetsValues)),
__anonb75743cd0102(const testing::TestParamInfo<PresetReverbParamTest::ParamType>& info) 136 [](const testing::TestParamInfo<PresetReverbParamTest::ParamType>& info) {
137 auto descriptor = std::get<PARAM_INSTANCE_NAME>(info.param).second;
138 std::string preset =
139 std::to_string(static_cast<int>(std::get<PARAM_PRESETS>(info.param)));
140 std::string name = getPrefix(descriptor) + "_preset" + preset;
141 std::replace_if(
142 name.begin(), name.end(), [](const char c) { return !std::isalnum(c); }, '_');
143 return name;
144 });
145
146 GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(PresetReverbParamTest);
147
main(int argc,char ** argv)148 int main(int argc, char** argv) {
149 ::testing::InitGoogleTest(&argc, argv);
150 ABinderProcess_setThreadPoolMaxThreadCount(1);
151 ABinderProcess_startThreadPool();
152 return RUN_ALL_TESTS();
153 }
154