diff --git a/audio/aidl/TEST_MAPPING b/audio/aidl/TEST_MAPPING
index dfd82c3..6395abc 100644
--- a/audio/aidl/TEST_MAPPING
+++ b/audio/aidl/TEST_MAPPING
@@ -20,6 +20,15 @@
     },
     {
       "name": "VtsHalVisualizerTargetTest"
+    },
+    {
+      "name": "VtsHalAECTargetTest"
+    },
+    {
+      "name": "VtsHalAGCTargetTest"
+    },
+    {
+      "name": "VtsHalNSTargetTest"
     }
   ]
 }
diff --git a/audio/aidl/vts/Android.bp b/audio/aidl/vts/Android.bp
index aeff615..f44109d 100644
--- a/audio/aidl/vts/Android.bp
+++ b/audio/aidl/vts/Android.bp
@@ -96,3 +96,21 @@
     defaults: ["VtsHalAudioTargetTestDefaults"],
     srcs: ["VtsHalVisualizerTargetTest.cpp"],
 }
+
+cc_test {
+    name: "VtsHalAECTargetTest",
+    defaults: ["VtsHalAudioTargetTestDefaults"],
+    srcs: ["VtsHalAECTargetTest.cpp"],
+}
+
+cc_test {
+    name: "VtsHalAGCTargetTest",
+    defaults: ["VtsHalAudioTargetTestDefaults"],
+    srcs: ["VtsHalAGCTargetTest.cpp"],
+}
+
+cc_test {
+    name: "VtsHalNSTargetTest",
+    defaults: ["VtsHalAudioTargetTestDefaults"],
+    srcs: ["VtsHalNSTargetTest.cpp"],
+}
diff --git a/audio/aidl/vts/EffectFactoryHelper.h b/audio/aidl/vts/EffectFactoryHelper.h
index 0d5c649..4add844 100644
--- a/audio/aidl/vts/EffectFactoryHelper.h
+++ b/audio/aidl/vts/EffectFactoryHelper.h
@@ -70,7 +70,6 @@
                 }
             }
         }
-
         return result;
     }
 
diff --git a/audio/aidl/vts/VtsHalAECTargetTest.cpp b/audio/aidl/vts/VtsHalAECTargetTest.cpp
new file mode 100644
index 0000000..a06ab42
--- /dev/null
+++ b/audio/aidl/vts/VtsHalAECTargetTest.cpp
@@ -0,0 +1,219 @@
+/*
+ * Copyright (C) 2022 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.
+ */
+
+#include <aidl/Vintf.h>
+#include <algorithm>
+
+#define LOG_TAG "VtsHalAECParamTest"
+
+#include <Utils.h>
+#include "EffectHelper.h"
+
+using namespace android;
+
+using aidl::android::hardware::audio::effect::AcousticEchoCanceler;
+using aidl::android::hardware::audio::effect::Capability;
+using aidl::android::hardware::audio::effect::Descriptor;
+using aidl::android::hardware::audio::effect::IEffect;
+using aidl::android::hardware::audio::effect::IFactory;
+using aidl::android::hardware::audio::effect::kAcousticEchoCancelerTypeUUID;
+using aidl::android::hardware::audio::effect::Parameter;
+
+enum ParamName { PARAM_INSTANCE_NAME, PARAM_ECHO_DELAY, PARAM_MOBILE_MODE };
+using AECParamTestParam = std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>,
+                                     int /* echoDelayUs */, bool /* mobileMode */>;
+
+class AECParamTest : public ::testing::TestWithParam<AECParamTestParam>, public EffectHelper {
+  public:
+    AECParamTest()
+        : mEchoDelay(std::get<PARAM_ECHO_DELAY>(GetParam())),
+          mMobileMode(std::get<PARAM_MOBILE_MODE>(GetParam())) {
+        std::tie(mFactory, mDescriptor) = std::get<PARAM_INSTANCE_NAME>(GetParam());
+    }
+
+    void SetUp() override {
+        ASSERT_NE(nullptr, mFactory);
+        ASSERT_NO_FATAL_FAILURE(create(mFactory, mEffect, mDescriptor));
+
+        Parameter::Specific specific = getDefaultParamSpecific();
+        Parameter::Common common = EffectHelper::createParamCommon(
+                0 /* session */, 1 /* ioHandle */, 44100 /* iSampleRate */, 44100 /* oSampleRate */,
+                kInputFrameCount /* iFrameCount */, kOutputFrameCount /* oFrameCount */);
+        IEffect::OpenEffectReturn ret;
+        ASSERT_NO_FATAL_FAILURE(open(mEffect, common, specific, &ret, EX_NONE));
+        ASSERT_NE(nullptr, mEffect);
+    }
+
+    void TearDown() override {
+        ASSERT_NO_FATAL_FAILURE(close(mEffect));
+        ASSERT_NO_FATAL_FAILURE(destroy(mFactory, mEffect));
+    }
+
+    Parameter::Specific getDefaultParamSpecific() {
+        AcousticEchoCanceler aec = AcousticEchoCanceler::make<AcousticEchoCanceler::echoDelayUs>(0);
+        Parameter::Specific specific =
+                Parameter::Specific::make<Parameter::Specific::acousticEchoCanceler>(aec);
+        return specific;
+    }
+
+    static const std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kFactoryDescList;
+    static const std::vector<int> kEchoDelayValues;
+    static const std::vector<bool> kMobileModeValues;
+
+    static const long kInputFrameCount = 0x100, kOutputFrameCount = 0x100;
+    std::shared_ptr<IFactory> mFactory;
+    std::shared_ptr<IEffect> mEffect;
+    Descriptor mDescriptor;
+
+    int mEchoDelay;
+    bool mMobileMode;
+
+    void SetAndGetParameters() {
+        for (auto& it : mTags) {
+            auto& tag = it.first;
+            auto& aec = it.second;
+
+            // validate parameter
+            Descriptor desc;
+            ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
+            const bool valid = isTagInRange(tag, aec, desc);
+            const binder_exception_t expected = valid ? EX_NONE : EX_ILLEGAL_ARGUMENT;
+
+            // set parameter
+            Parameter expectParam;
+            Parameter::Specific specific;
+            specific.set<Parameter::Specific::acousticEchoCanceler>(aec);
+            expectParam.set<Parameter::specific>(specific);
+            EXPECT_STATUS(expected, mEffect->setParameter(expectParam)) << expectParam.toString();
+
+            // only get if parameter in range and set success
+            if (expected == EX_NONE) {
+                Parameter getParam;
+                Parameter::Id id;
+                AcousticEchoCanceler::Id specificId;
+                specificId.set<AcousticEchoCanceler::Id::commonTag>(tag);
+                id.set<Parameter::Id::acousticEchoCancelerTag>(specificId);
+                EXPECT_STATUS(EX_NONE, mEffect->getParameter(id, &getParam));
+
+                EXPECT_EQ(expectParam, getParam) << "\nexpect:" << expectParam.toString()
+                                                 << "\ngetParam:" << getParam.toString();
+            }
+        }
+    }
+
+    void addEchoDelayParam(int delay) {
+        AcousticEchoCanceler aec;
+        aec.set<AcousticEchoCanceler::echoDelayUs>(delay);
+        mTags.push_back({AcousticEchoCanceler::echoDelayUs, aec});
+    }
+
+    void addMobileModeParam(bool mode) {
+        AcousticEchoCanceler aec;
+        aec.set<AcousticEchoCanceler::mobileMode>(mode);
+        mTags.push_back({AcousticEchoCanceler::mobileMode, aec});
+    }
+
+    bool isTagInRange(const AcousticEchoCanceler::Tag& tag, const AcousticEchoCanceler& aec,
+                      const Descriptor& desc) const {
+        const AcousticEchoCanceler::Capability& aecCap =
+                desc.capability.get<Capability::acousticEchoCanceler>();
+        switch (tag) {
+            case AcousticEchoCanceler::echoDelayUs: {
+                return isEchoDelayInRange(aecCap, aec.get<AcousticEchoCanceler::echoDelayUs>());
+            }
+            case AcousticEchoCanceler::mobileMode: {
+                bool mode = aec.get<AcousticEchoCanceler::mobileMode>();
+                return isMobileModeValid(aecCap, mode);
+            }
+            default:
+                return false;
+        }
+    }
+
+    bool isEchoDelayInRange(const AcousticEchoCanceler::Capability& cap, int delay) const {
+        return (delay >= 0 && delay <= cap.maxEchoDelayUs);
+    }
+
+    bool isMobileModeValid(const AcousticEchoCanceler::Capability& cap, bool mode) const {
+        if (cap.supportMobileMode) {
+            return true;
+        } else {
+            return mode == false;
+        }
+    }
+
+    static std::vector<int> getEchoDelayTestValues() {
+        const auto max = std::max_element(
+                kFactoryDescList.begin(), kFactoryDescList.end(),
+                [](const std::pair<std::shared_ptr<IFactory>, Descriptor>& a,
+                   const std::pair<std::shared_ptr<IFactory>, Descriptor>& b) {
+                    return a.second.capability.get<Capability::acousticEchoCanceler>()
+                                   .maxEchoDelayUs <
+                           b.second.capability.get<Capability::acousticEchoCanceler>()
+                                   .maxEchoDelayUs;
+                });
+        if (max == kFactoryDescList.end()) {
+            return {0};
+        }
+        int maxDelay =
+                max->second.capability.get<Capability::acousticEchoCanceler>().maxEchoDelayUs;
+        return {-1, 0, maxDelay - 1, maxDelay, maxDelay + 1};
+    }
+
+  private:
+    std::vector<std::pair<AcousticEchoCanceler::Tag, AcousticEchoCanceler>> mTags;
+    void CleanUp() { mTags.clear(); }
+};
+
+const std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> AECParamTest::kFactoryDescList =
+        EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
+                                                     kAcousticEchoCancelerTypeUUID);
+const std::vector<int> AECParamTest::kEchoDelayValues = AECParamTest::getEchoDelayTestValues();
+const std::vector<bool> AECParamTest::kMobileModeValues = {true, false};
+
+TEST_P(AECParamTest, SetAndGetEchoDelay) {
+    EXPECT_NO_FATAL_FAILURE(addEchoDelayParam(mEchoDelay));
+    SetAndGetParameters();
+}
+
+TEST_P(AECParamTest, SetAndGetMobileMode) {
+    EXPECT_NO_FATAL_FAILURE(addMobileModeParam(mMobileMode));
+    SetAndGetParameters();
+}
+
+INSTANTIATE_TEST_SUITE_P(AECParamTest, AECParamTest,
+                         ::testing::Combine(testing::ValuesIn(AECParamTest::kFactoryDescList),
+                                            testing::ValuesIn(AECParamTest::kEchoDelayValues),
+                                            testing::ValuesIn(AECParamTest::kMobileModeValues)),
+                         [](const testing::TestParamInfo<AECParamTest::ParamType>& info) {
+                             auto descriptor = std::get<PARAM_INSTANCE_NAME>(info.param).second;
+                             std::string name = "Implementor_" + descriptor.common.implementor +
+                                                "_name_" + descriptor.common.name + "_UUID_" +
+                                                descriptor.common.id.uuid.toString();
+                             std::replace_if(
+                                     name.begin(), name.end(),
+                                     [](const char c) { return !std::isalnum(c); }, '_');
+                             return name;
+                         });
+
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(AECParamTest);
+
+int main(int argc, char** argv) {
+    ::testing::InitGoogleTest(&argc, argv);
+    ABinderProcess_setThreadPoolMaxThreadCount(1);
+    ABinderProcess_startThreadPool();
+    return RUN_ALL_TESTS();
+}
\ No newline at end of file
diff --git a/audio/aidl/vts/VtsHalAGCTargetTest.cpp b/audio/aidl/vts/VtsHalAGCTargetTest.cpp
new file mode 100644
index 0000000..ea3654f
--- /dev/null
+++ b/audio/aidl/vts/VtsHalAGCTargetTest.cpp
@@ -0,0 +1,256 @@
+/*
+ * Copyright (C) 2022 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.
+ */
+
+#include <aidl/Vintf.h>
+
+#define LOG_TAG "VtsHalAGCParamTest"
+
+#include <Utils.h>
+#include "EffectHelper.h"
+
+using namespace android;
+
+using aidl::android::hardware::audio::effect::AutomaticGainControl;
+using aidl::android::hardware::audio::effect::Capability;
+using aidl::android::hardware::audio::effect::Descriptor;
+using aidl::android::hardware::audio::effect::IEffect;
+using aidl::android::hardware::audio::effect::IFactory;
+using aidl::android::hardware::audio::effect::kAutomaticGainControlTypeUUID;
+using aidl::android::hardware::audio::effect::Parameter;
+
+enum ParamName {
+    PARAM_INSTANCE_NAME,
+    PARAM_DIGITAL_GAIN,
+    PARAM_SATURATION_MARGIN,
+    PARAM_LEVEL_ESTIMATOR
+};
+using AGCParamTestParam =
+        std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>, int /* gain */,
+                   int /* margin */, AutomaticGainControl::LevelEstimator>;
+
+class AGCParamTest : public ::testing::TestWithParam<AGCParamTestParam>, public EffectHelper {
+  public:
+    AGCParamTest()
+        : mGain(std::get<PARAM_DIGITAL_GAIN>(GetParam())),
+          mMargin(std::get<PARAM_SATURATION_MARGIN>(GetParam())),
+          mLevelEstimator(std::get<PARAM_LEVEL_ESTIMATOR>(GetParam())) {
+        std::tie(mFactory, mDescriptor) = std::get<PARAM_INSTANCE_NAME>(GetParam());
+    }
+
+    void SetUp() override {
+        ASSERT_NE(nullptr, mFactory);
+        ASSERT_NO_FATAL_FAILURE(create(mFactory, mEffect, mDescriptor));
+
+        Parameter::Specific specific = getDefaultParamSpecific();
+        Parameter::Common common = EffectHelper::createParamCommon(
+                0 /* session */, 1 /* ioHandle */, 44100 /* iSampleRate */, 44100 /* oSampleRate */,
+                kInputFrameCount /* iFrameCount */, kOutputFrameCount /* oFrameCount */);
+        IEffect::OpenEffectReturn ret;
+        ASSERT_NO_FATAL_FAILURE(open(mEffect, common, specific, &ret, EX_NONE));
+        ASSERT_NE(nullptr, mEffect);
+    }
+
+    void TearDown() override {
+        ASSERT_NO_FATAL_FAILURE(close(mEffect));
+        ASSERT_NO_FATAL_FAILURE(destroy(mFactory, mEffect));
+    }
+
+    Parameter::Specific getDefaultParamSpecific() {
+        AutomaticGainControl AGC =
+                AutomaticGainControl::make<AutomaticGainControl::fixedDigitalGainMb>(0);
+        Parameter::Specific specific =
+                Parameter::Specific::make<Parameter::Specific::automaticGainControl>(AGC);
+        return specific;
+    }
+
+    static const long kInputFrameCount = 0x100, kOutputFrameCount = 0x100;
+    static const std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kFactoryDescList;
+    static const std::vector<int> kDigitalGainValues;
+    static const std::vector<int> kSaturationMarginValues;
+    static const std::vector<AutomaticGainControl::LevelEstimator> kLevelEstimatorValues;
+
+    std::shared_ptr<IFactory> mFactory;
+    std::shared_ptr<IEffect> mEffect;
+    Descriptor mDescriptor;
+    int mGain;
+    int mMargin;
+    AutomaticGainControl::LevelEstimator mLevelEstimator;
+
+    void SetAndGetParameters() {
+        for (auto& it : mTags) {
+            auto& tag = it.first;
+            auto& AGC = it.second;
+
+            // validate parameter
+            Descriptor desc;
+            ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
+            const bool valid = isTagInRange(tag, AGC, desc);
+            const binder_exception_t expected = valid ? EX_NONE : EX_ILLEGAL_ARGUMENT;
+
+            // set parameter
+            Parameter expectParam;
+            Parameter::Specific specific;
+            specific.set<Parameter::Specific::automaticGainControl>(AGC);
+            expectParam.set<Parameter::specific>(specific);
+            EXPECT_STATUS(expected, mEffect->setParameter(expectParam)) << expectParam.toString();
+
+            // only get if parameter in range and set success
+            if (expected == EX_NONE) {
+                Parameter getParam;
+                Parameter::Id id;
+                AutomaticGainControl::Id specificId;
+                specificId.set<AutomaticGainControl::Id::commonTag>(tag);
+                id.set<Parameter::Id::automaticGainControlTag>(specificId);
+                EXPECT_STATUS(EX_NONE, mEffect->getParameter(id, &getParam));
+
+                EXPECT_EQ(expectParam, getParam) << "\nexpect:" << expectParam.toString()
+                                                 << "\ngetParam:" << getParam.toString();
+            }
+        }
+    }
+
+    void addDigitalGainParam(int gain) {
+        AutomaticGainControl AGC;
+        AGC.set<AutomaticGainControl::fixedDigitalGainMb>(gain);
+        mTags.push_back({AutomaticGainControl::fixedDigitalGainMb, AGC});
+    }
+    void addSaturationMarginParam(int margin) {
+        AutomaticGainControl AGC;
+        AGC.set<AutomaticGainControl::saturationMarginMb>(margin);
+        mTags.push_back({AutomaticGainControl::saturationMarginMb, AGC});
+    }
+    void addLevelEstimatorParam(AutomaticGainControl::LevelEstimator levelEstimator) {
+        AutomaticGainControl AGC;
+        AGC.set<AutomaticGainControl::levelEstimator>(levelEstimator);
+        mTags.push_back({AutomaticGainControl::levelEstimator, AGC});
+    }
+
+    bool isTagInRange(const AutomaticGainControl::Tag& tag, const AutomaticGainControl& AGC,
+                      const Descriptor& desc) const {
+        const AutomaticGainControl::Capability& AGCCap =
+                desc.capability.get<Capability::automaticGainControl>();
+        switch (tag) {
+            case AutomaticGainControl::fixedDigitalGainMb: {
+                auto gain = AGC.get<AutomaticGainControl::fixedDigitalGainMb>();
+                return gain >= 0 && gain <= AGCCap.maxFixedDigitalGainMb;
+            }
+            case AutomaticGainControl::levelEstimator: {
+                return true;
+            }
+            case AutomaticGainControl::saturationMarginMb: {
+                auto margin = AGC.get<AutomaticGainControl::saturationMarginMb>();
+                return margin >= 0 && margin <= AGCCap.maxSaturationMarginMb;
+            }
+            default:
+                return false;
+        }
+    }
+    static std::vector<int> getDigitalGainValues() {
+        const auto max = std::max_element(
+                kFactoryDescList.begin(), kFactoryDescList.end(),
+                [](const std::pair<std::shared_ptr<IFactory>, Descriptor>& a,
+                   const std::pair<std::shared_ptr<IFactory>, Descriptor>& b) {
+                    return a.second.capability.get<Capability::automaticGainControl>()
+                                   .maxFixedDigitalGainMb <
+                           b.second.capability.get<Capability::automaticGainControl>()
+                                   .maxFixedDigitalGainMb;
+                });
+        if (max == kFactoryDescList.end()) {
+            return {0};
+        }
+        int maxGain = max->second.capability.get<Capability::automaticGainControl>()
+                              .maxFixedDigitalGainMb;
+        return {-1, 0, maxGain - 1, maxGain, maxGain + 1};
+    }
+    static std::vector<int> getSaturationMarginValues() {
+        const auto max = std::max_element(
+                kFactoryDescList.begin(), kFactoryDescList.end(),
+                [](const std::pair<std::shared_ptr<IFactory>, Descriptor>& a,
+                   const std::pair<std::shared_ptr<IFactory>, Descriptor>& b) {
+                    return a.second.capability.get<Capability::automaticGainControl>()
+                                   .maxSaturationMarginMb <
+                           b.second.capability.get<Capability::automaticGainControl>()
+                                   .maxSaturationMarginMb;
+                });
+        if (max == kFactoryDescList.end()) {
+            return {0};
+        }
+        int maxMargin = max->second.capability.get<Capability::automaticGainControl>()
+                                .maxSaturationMarginMb;
+        return {-1, 0, maxMargin - 1, maxMargin, maxMargin + 1};
+    }
+
+  private:
+    std::vector<std::pair<AutomaticGainControl::Tag, AutomaticGainControl>> mTags;
+    void CleanUp() { mTags.clear(); }
+};
+
+const std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> AGCParamTest::kFactoryDescList =
+        EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
+                                                     kAutomaticGainControlTypeUUID);
+const std::vector<int> AGCParamTest::kDigitalGainValues = AGCParamTest::getDigitalGainValues();
+const std::vector<int> AGCParamTest::kSaturationMarginValues =
+        AGCParamTest::getSaturationMarginValues();
+const std::vector<AutomaticGainControl::LevelEstimator> AGCParamTest::kLevelEstimatorValues = {
+        AutomaticGainControl::LevelEstimator::RMS, AutomaticGainControl::LevelEstimator::PEAK};
+
+TEST_P(AGCParamTest, SetAndGetDigitalGainParam) {
+    EXPECT_NO_FATAL_FAILURE(addDigitalGainParam(mGain));
+    SetAndGetParameters();
+}
+
+TEST_P(AGCParamTest, SetAndGetSaturationMargin) {
+    EXPECT_NO_FATAL_FAILURE(addSaturationMarginParam(mMargin));
+    SetAndGetParameters();
+}
+
+TEST_P(AGCParamTest, SetAndGetLevelEstimator) {
+    EXPECT_NO_FATAL_FAILURE(addLevelEstimatorParam(mLevelEstimator));
+    SetAndGetParameters();
+}
+
+INSTANTIATE_TEST_SUITE_P(
+        AGCParamTest, AGCParamTest,
+        ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
+                                   IFactory::descriptor, kAutomaticGainControlTypeUUID)),
+                           testing::ValuesIn(AGCParamTest::kDigitalGainValues),
+                           testing::ValuesIn(AGCParamTest::kSaturationMarginValues),
+                           testing::ValuesIn(AGCParamTest::kLevelEstimatorValues)),
+        [](const testing::TestParamInfo<AGCParamTest::ParamType>& info) {
+            auto descriptor = std::get<PARAM_INSTANCE_NAME>(info.param).second;
+            std::string gain = std::to_string(std::get<PARAM_DIGITAL_GAIN>(info.param));
+            std::string estimator = aidl::android::hardware::audio::effect::toString(
+                    std::get<PARAM_LEVEL_ESTIMATOR>(info.param));
+            std::string margin =
+                    std::to_string(static_cast<int>(std::get<PARAM_SATURATION_MARGIN>(info.param)));
+
+            std::string name = "Implementor_" + descriptor.common.implementor + "_name_" +
+                               descriptor.common.name + "_UUID_" +
+                               descriptor.common.id.uuid.toString() + "_digital_gain_" + gain +
+                               "_level_estimator_" + estimator + "_margin_" + margin;
+            std::replace_if(
+                    name.begin(), name.end(), [](const char c) { return !std::isalnum(c); }, '_');
+            return name;
+        });
+
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(AGCParamTest);
+
+int main(int argc, char** argv) {
+    ::testing::InitGoogleTest(&argc, argv);
+    ABinderProcess_setThreadPoolMaxThreadCount(1);
+    ABinderProcess_startThreadPool();
+    return RUN_ALL_TESTS();
+}
\ No newline at end of file
diff --git a/audio/aidl/vts/VtsHalNSTargetTest.cpp b/audio/aidl/vts/VtsHalNSTargetTest.cpp
new file mode 100644
index 0000000..186cb68
--- /dev/null
+++ b/audio/aidl/vts/VtsHalNSTargetTest.cpp
@@ -0,0 +1,158 @@
+/*
+ * Copyright (C) 2022 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.
+ */
+
+#include <aidl/Vintf.h>
+
+#define LOG_TAG "VtsHalNSParamTest"
+
+#include <Utils.h>
+#include "EffectHelper.h"
+
+using namespace android;
+
+using aidl::android::hardware::audio::effect::Capability;
+using aidl::android::hardware::audio::effect::Descriptor;
+using aidl::android::hardware::audio::effect::IEffect;
+using aidl::android::hardware::audio::effect::IFactory;
+using aidl::android::hardware::audio::effect::kNoiseSuppressionTypeUUID;
+using aidl::android::hardware::audio::effect::NoiseSuppression;
+using aidl::android::hardware::audio::effect::Parameter;
+
+enum ParamName { PARAM_INSTANCE_NAME, PARAM_LEVEL };
+using NSParamTestParam =
+        std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>, NoiseSuppression::Level>;
+
+class NSParamTest : public ::testing::TestWithParam<NSParamTestParam>, public EffectHelper {
+  public:
+    NSParamTest() : mLevel(std::get<PARAM_LEVEL>(GetParam())) {
+        std::tie(mFactory, mDescriptor) = std::get<PARAM_INSTANCE_NAME>(GetParam());
+    }
+
+    void SetUp() override {
+        ASSERT_NE(nullptr, mFactory);
+        ASSERT_NO_FATAL_FAILURE(create(mFactory, mEffect, mDescriptor));
+
+        Parameter::Specific specific = getDefaultParamSpecific();
+        Parameter::Common common = EffectHelper::createParamCommon(
+                0 /* session */, 1 /* ioHandle */, 44100 /* iSampleRate */, 44100 /* oSampleRate */,
+                kInputFrameCount /* iFrameCount */, kOutputFrameCount /* oFrameCount */);
+        IEffect::OpenEffectReturn ret;
+        ASSERT_NO_FATAL_FAILURE(open(mEffect, common, specific, &ret, EX_NONE));
+        ASSERT_NE(nullptr, mEffect);
+    }
+
+    void TearDown() override {
+        ASSERT_NO_FATAL_FAILURE(close(mEffect));
+        ASSERT_NO_FATAL_FAILURE(destroy(mFactory, mEffect));
+    }
+
+    Parameter::Specific getDefaultParamSpecific() {
+        NoiseSuppression ns =
+                NoiseSuppression::make<NoiseSuppression::level>(NoiseSuppression::Level::MEDIUM);
+        Parameter::Specific specific =
+                Parameter::Specific::make<Parameter::Specific::noiseSuppression>(ns);
+        return specific;
+    }
+
+    static const long kInputFrameCount = 0x100, kOutputFrameCount = 0x100;
+    static const std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kFactoryDescList;
+    static const std::vector<NoiseSuppression::Level> kLevelValues;
+
+    std::shared_ptr<IFactory> mFactory;
+    std::shared_ptr<IEffect> mEffect;
+    Descriptor mDescriptor;
+    NoiseSuppression::Level mLevel;
+
+    void SetAndGetParameters() {
+        for (auto& it : mTags) {
+            auto& tag = it.first;
+            auto& ns = it.second;
+
+            // validate parameter
+            Descriptor desc;
+            ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
+            const binder_exception_t expected = EX_NONE;
+
+            // set parameter
+            Parameter expectParam;
+            Parameter::Specific specific;
+            specific.set<Parameter::Specific::noiseSuppression>(ns);
+            expectParam.set<Parameter::specific>(specific);
+            EXPECT_STATUS(expected, mEffect->setParameter(expectParam)) << expectParam.toString();
+
+            // only get if parameter in range and set success
+            if (expected == EX_NONE) {
+                Parameter getParam;
+                Parameter::Id id;
+                NoiseSuppression::Id specificId;
+                specificId.set<NoiseSuppression::Id::commonTag>(tag);
+                id.set<Parameter::Id::noiseSuppressionTag>(specificId);
+                EXPECT_STATUS(EX_NONE, mEffect->getParameter(id, &getParam));
+
+                EXPECT_EQ(expectParam, getParam) << "\nexpect:" << expectParam.toString()
+                                                 << "\ngetParam:" << getParam.toString();
+            }
+        }
+    }
+
+    void addLevelParam(NoiseSuppression::Level level) {
+        NoiseSuppression ns;
+        ns.set<NoiseSuppression::level>(level);
+        mTags.push_back({NoiseSuppression::level, ns});
+    }
+
+  private:
+    std::vector<std::pair<NoiseSuppression::Tag, NoiseSuppression>> mTags;
+    void CleanUp() { mTags.clear(); }
+};
+
+const std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kFactoryDescList =
+        EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
+                                                     kNoiseSuppressionTypeUUID);
+const std::vector<NoiseSuppression::Level> NSParamTest::kLevelValues = {
+        NoiseSuppression::Level::LOW, NoiseSuppression::Level::MEDIUM,
+        NoiseSuppression::Level::HIGH};
+
+TEST_P(NSParamTest, SetAndGetLevel) {
+    EXPECT_NO_FATAL_FAILURE(addLevelParam(mLevel));
+    SetAndGetParameters();
+}
+
+INSTANTIATE_TEST_SUITE_P(
+        NSParamTest, NSParamTest,
+        ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
+                                   IFactory::descriptor, kNoiseSuppressionTypeUUID)),
+                           testing::ValuesIn(NSParamTest::kLevelValues)),
+        [](const testing::TestParamInfo<NSParamTest::ParamType>& info) {
+            auto descriptor = std::get<PARAM_INSTANCE_NAME>(info.param).second;
+            std::string level = aidl::android::hardware::audio::effect::toString(
+                    std::get<PARAM_LEVEL>(info.param));
+            std::string name = "Implementor_" + descriptor.common.implementor + "_name_" +
+                               descriptor.common.name + "_UUID_" +
+                               descriptor.common.id.uuid.toString() + "_level_" + level;
+            std::replace_if(
+                    name.begin(), name.end(), [](const char c) { return !std::isalnum(c); }, '_');
+            return name;
+        });
+
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(NSParamTest);
+
+int main(int argc, char** argv) {
+    ::testing::InitGoogleTest(&argc, argv);
+    ABinderProcess_setThreadPoolMaxThreadCount(1);
+    ABinderProcess_startThreadPool();
+    return RUN_ALL_TESTS();
+}
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