Add VTS tests for Context Hub HAL 1.1

Extract some common functionality and add a new test for the newly-added
method in HAL v1.1.

Bug: 135951924
Test: atest VtsHalContexthubV1_0TargetTest \
            VtsHalContexthubV1_1TargetTest
Change-Id: I1cd335d4972bc3242245b2379a7cfa42d1c683a6
diff --git a/compatibility_matrices/compatibility_matrix.current.xml b/compatibility_matrices/compatibility_matrix.current.xml
index f8cec64..9100f18 100644
--- a/compatibility_matrices/compatibility_matrix.current.xml
+++ b/compatibility_matrices/compatibility_matrix.current.xml
@@ -153,7 +153,7 @@
     </hal>
     <hal format="hidl" optional="true">
         <name>android.hardware.contexthub</name>
-        <version>1.0</version>
+        <version>1.0-1</version>
         <interface>
             <name>IContexthub</name>
             <instance>default</instance>
diff --git a/contexthub/1.0/vts/functional/Android.bp b/contexthub/1.0/vts/functional/Android.bp
index 9e99c33..d51c966 100644
--- a/contexthub/1.0/vts/functional/Android.bp
+++ b/contexthub/1.0/vts/functional/Android.bp
@@ -18,7 +18,10 @@
     name: "VtsHalContexthubV1_0TargetTest",
     defaults: ["VtsHalTargetTestDefaults"],
     srcs: ["VtsHalContexthubV1_0TargetTest.cpp"],
-    static_libs: ["android.hardware.contexthub@1.0"],
+    static_libs: [
+        "android.hardware.contexthub@1.0",
+        "VtsHalContexthubUtils",
+    ],
     test_suites: [
         "general-tests",
         "vts-core",
diff --git a/contexthub/1.0/vts/functional/VtsHalContexthubV1_0TargetTest.cpp b/contexthub/1.0/vts/functional/VtsHalContexthubV1_0TargetTest.cpp
index 83e12ae..ada232b 100644
--- a/contexthub/1.0/vts/functional/VtsHalContexthubV1_0TargetTest.cpp
+++ b/contexthub/1.0/vts/functional/VtsHalContexthubV1_0TargetTest.cpp
@@ -16,6 +16,10 @@
 
 #define LOG_TAG "contexthub_hidl_hal_test"
 
+#include "ContexthubCallbackBase.h"
+#include "ContexthubHidlTestBase.h"
+#include "VtsHalContexthubUtils.h"
+
 #include <android-base/logging.h>
 #include <android/hardware/contexthub/1.0/IContexthub.h>
 #include <android/hardware/contexthub/1.0/IContexthubCallback.h>
@@ -23,7 +27,6 @@
 #include <android/log.h>
 #include <gtest/gtest.h>
 #include <hidl/GtestPrinter.h>
-#include <hidl/ServiceManagement.h>
 #include <log/log.h>
 
 #include <cinttypes>
@@ -44,9 +47,11 @@
 using ::android::hardware::contexthub::V1_0::NanoAppBinary;
 using ::android::hardware::contexthub::V1_0::Result;
 using ::android::hardware::contexthub::V1_0::TransactionResult;
-
-#define ASSERT_OK(result) ASSERT_EQ(result, Result::OK)
-#define EXPECT_OK(result) EXPECT_EQ(result, Result::OK)
+using ::android::hardware::contexthub::vts_utils::asBaseType;
+using ::android::hardware::contexthub::vts_utils::ContexthubCallbackBase;
+using ::android::hardware::contexthub::vts_utils::ContexthubHidlTestBase;
+using ::android::hardware::contexthub::vts_utils::getHalAndHubIdList;
+using ::android::hardware::contexthub::vts_utils::getHubsSync;
 
 namespace {
 
@@ -54,100 +59,10 @@
 // app ID is reserved and must never appear in the list of loaded apps.
 constexpr uint64_t kNonExistentAppId = 0x476f6f6754555555;
 
-// Helper that does explicit conversion of an enum class to its underlying/base
-// type. Useful for stream output of enum values.
-template <typename EnumType>
-constexpr typename std::underlying_type<EnumType>::type asBaseType(EnumType value) {
-    return static_cast<typename std::underlying_type<EnumType>::type>(value);
-}
+const std::vector<std::tuple<std::string, std::string>> kTestParameters =
+        getHalAndHubIdList<IContexthub>();
 
-// Synchronously queries IContexthub::getHubs() and returns the result
-hidl_vec<ContextHub> getHubsSync(sp<IContexthub> hubApi) {
-    hidl_vec<ContextHub> hubList;
-    std::promise<void> barrier;
-
-    hubApi->getHubs([&hubList, &barrier](const hidl_vec<ContextHub>& hubs) {
-        hubList = hubs;
-        barrier.set_value();
-    });
-    barrier.get_future().wait_for(std::chrono::seconds(1));
-
-    return hubList;
-}
-
-// Gets a list of valid hub IDs in the system
-std::vector<std::string> getHubIds(const std::string& service_name) {
-    std::vector<std::string> hubIds;
-
-    sp<IContexthub> hubApi = IContexthub::getService(service_name);
-
-    if (hubApi != nullptr) {
-        for (const ContextHub& hub : getHubsSync(hubApi)) {
-            hubIds.push_back(std::to_string(hub.hubId));
-        }
-    }
-
-    ALOGD("Running tests against all %zu reported hubs for service %s", hubIds.size(),
-          service_name.c_str());
-    return hubIds;
-}
-
-// Test fixture parameterized by hub ID, initializes the HAL and makes the context hub API handle
-// available.
-class ContexthubHidlTest : public ::testing::TestWithParam<std::tuple<std::string, std::string>> {
-  public:
-    virtual void SetUp() override {
-        hubApi = IContexthub::getService(std::get<0>(GetParam()));
-        ASSERT_NE(hubApi, nullptr);
-
-        // getHubs() must be called at least once for proper initialization of the
-        // HAL implementation
-        getHubsSync(hubApi);
-    }
-
-    uint32_t getHubId() { return std::stoi(std::get<1>(GetParam())); }
-
-    Result registerCallback(sp<IContexthubCallback> cb) {
-        Result result = hubApi->registerCallback(getHubId(), cb);
-        ALOGD("Registered callback, result %" PRIu32, result);
-        return result;
-    }
-
-    sp<IContexthub> hubApi;
-};
-
-// Base callback implementation that just logs all callbacks by default
-class ContexthubCallbackBase : public IContexthubCallback {
-  public:
-    virtual Return<void> handleClientMsg(const ContextHubMsg& /*msg*/) override {
-        ALOGD("Got client message callback");
-        return Void();
-    }
-
-    virtual Return<void> handleTxnResult(uint32_t txnId, TransactionResult result) override {
-        ALOGD("Got transaction result callback for txnId %" PRIu32 " with result %" PRId32, txnId,
-              result);
-        return Void();
-    }
-
-    virtual Return<void> handleHubEvent(AsyncEventType evt) override {
-        ALOGD("Got hub event callback for event type %" PRIu32, evt);
-        return Void();
-    }
-
-    virtual Return<void> handleAppAbort(uint64_t appId, uint32_t abortCode) override {
-        ALOGD("Got app abort notification for appId 0x%" PRIx64
-              " with abort code "
-              "0x%" PRIx32,
-              appId, abortCode);
-        return Void();
-    }
-
-    virtual Return<void> handleAppsInfo(const hidl_vec<HubAppInfo>& /*appInfo*/) override {
-        ALOGD("Got app info callback");
-        return Void();
-    }
-};
+class ContexthubHidlTest : public ContexthubHidlTestBase<IContexthub> {};
 
 // Wait for a callback to occur (signaled by the given future) up to the
 // provided timeout. If the future is invalid or the callback does not come
@@ -174,7 +89,7 @@
 
 // Ensures that the metadata reported in getHubs() is sane
 TEST_P(ContexthubHidlTest, TestGetHubs) {
-    hidl_vec<ContextHub> hubs = getHubsSync(hubApi);
+    hidl_vec<ContextHub> hubs = getHubsSync(hubApi.get());
     ALOGD("System reports %zu hubs", hubs.size());
 
     for (const ContextHub& hub : hubs) {
@@ -346,24 +261,6 @@
     EXPECT_TRUE(checkFailureSyncOrAsync(result, Result::BAD_PARAMS, cb->promise.get_future()));
 }
 
-// Return the test parameters of a vecter of tuples for all IContexthub services and each of its hub
-// id: <service name of IContexthub, hub id of the IContexthub service>
-static std::vector<std::tuple<std::string, std::string>> get_parameters() {
-    std::vector<std::tuple<std::string, std::string>> parameters;
-    std::vector<std::string> service_names =
-            android::hardware::getAllHalInstanceNames(IContexthub::descriptor);
-    for (const std::string& service_name : service_names) {
-        std::vector<std::string> ids = getHubIds(service_name);
-        for (const std::string& id : ids) {
-            parameters.push_back(std::make_tuple(service_name, id));
-        }
-    }
-
-    return parameters;
-}
-
-static std::vector<std::tuple<std::string, std::string>> kTestParameters = get_parameters();
-
 INSTANTIATE_TEST_SUITE_P(HubIdSpecificTests, ContexthubHidlTest, testing::ValuesIn(kTestParameters),
                          android::hardware::PrintInstanceTupleNameToString<>);
 
diff --git a/contexthub/1.1/vts/functional/Android.bp b/contexthub/1.1/vts/functional/Android.bp
new file mode 100644
index 0000000..f1625a6
--- /dev/null
+++ b/contexthub/1.1/vts/functional/Android.bp
@@ -0,0 +1,30 @@
+//
+// 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.
+//
+
+cc_test {
+    name: "VtsHalContexthubV1_1TargetTest",
+    defaults: ["VtsHalTargetTestDefaults"],
+    srcs: ["VtsHalContexthubV1_1TargetTest.cpp"],
+    static_libs: [
+        "android.hardware.contexthub@1.0",
+        "android.hardware.contexthub@1.1",
+        "VtsHalContexthubUtils",
+    ],
+    test_suites: [
+        "general-tests",
+        "vts-core",
+    ],
+}
diff --git a/contexthub/1.1/vts/functional/OWNERS b/contexthub/1.1/vts/functional/OWNERS
new file mode 100644
index 0000000..161b2f0
--- /dev/null
+++ b/contexthub/1.1/vts/functional/OWNERS
@@ -0,0 +1,8 @@
+#Context Hub team
+arthuri@google.com
+bduddie@google.com
+stange@google.com
+
+#VTS team
+dshi@google.com
+trong@google.com
diff --git a/contexthub/1.1/vts/functional/VtsHalContexthubV1_1TargetTest.cpp b/contexthub/1.1/vts/functional/VtsHalContexthubV1_1TargetTest.cpp
new file mode 100644
index 0000000..f2fcdfc
--- /dev/null
+++ b/contexthub/1.1/vts/functional/VtsHalContexthubV1_1TargetTest.cpp
@@ -0,0 +1,60 @@
+/*
+ * 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 "contexthub_hidl_hal_test"
+
+#include "ContexthubCallbackBase.h"
+#include "ContexthubHidlTestBase.h"
+#include "VtsHalContexthubUtils.h"
+
+#include <android-base/logging.h>
+#include <android/hardware/contexthub/1.0/IContexthub.h>
+#include <android/hardware/contexthub/1.1/IContexthub.h>
+#include <android/log.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
+#include <log/log.h>
+
+#include <cinttypes>
+
+using ::android::hardware::contexthub::V1_1::IContexthub;
+using ::android::hardware::contexthub::V1_1::Setting;
+using ::android::hardware::contexthub::V1_1::SettingValue;
+using ::android::hardware::contexthub::vts_utils::ContexthubCallbackBase;
+using ::android::hardware::contexthub::vts_utils::ContexthubHidlTestBase;
+using ::android::hardware::contexthub::vts_utils::getHalAndHubIdList;
+
+namespace {
+
+const std::vector<std::tuple<std::string, std::string>> kTestParameters =
+        getHalAndHubIdList<IContexthub>();
+
+class ContexthubHidlTest : public ContexthubHidlTestBase<IContexthub> {};
+
+TEST_P(ContexthubHidlTest, TestOnSettingChanged) {
+    // In VTS, we only test that sending the values doesn't cause things to blow up - other test
+    // suites verify the expected E2E behavior in CHRE
+    ASSERT_OK(registerCallback(new ContexthubCallbackBase()));
+    hubApi->onSettingChanged(Setting::LOCATION, SettingValue::DISABLED);
+    hubApi->onSettingChanged(Setting::LOCATION, SettingValue::ENABLED);
+    ASSERT_OK(registerCallback(nullptr));
+}
+
+INSTANTIATE_TEST_SUITE_P(HubIdSpecificTests, ContexthubHidlTest, testing::ValuesIn(kTestParameters),
+                         android::hardware::PrintInstanceTupleNameToString<>);
+
+}  // anonymous namespace
diff --git a/contexthub/common/vts/Android.bp b/contexthub/common/vts/Android.bp
new file mode 100644
index 0000000..3d5196a
--- /dev/null
+++ b/contexthub/common/vts/Android.bp
@@ -0,0 +1,30 @@
+/*
+ * 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.
+ */
+
+cc_test_library {
+    name: "VtsHalContexthubUtils",
+    srcs: [
+        "VtsHalContexthubUtils.cpp",
+    ],
+    export_include_dirs: ["."],
+    shared_libs: [
+        "android.hardware.contexthub@1.0",
+        "libhardware",
+        "libhidlbase",
+        "liblog",
+        "libutils",
+    ],
+}
diff --git a/contexthub/common/vts/ContexthubCallbackBase.h b/contexthub/common/vts/ContexthubCallbackBase.h
new file mode 100644
index 0000000..124a116
--- /dev/null
+++ b/contexthub/common/vts/ContexthubCallbackBase.h
@@ -0,0 +1,63 @@
+/*
+ * 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.
+ */
+#pragma once
+
+#include <android/hardware/contexthub/1.0/IContexthubCallback.h>
+#include <log/log.h>
+
+#include <cinttypes>
+
+namespace android {
+namespace hardware {
+namespace contexthub {
+namespace vts_utils {
+
+// Base callback implementation that just logs all callbacks by default, but
+// records a failure if
+class ContexthubCallbackBase : public V1_0::IContexthubCallback {
+  public:
+    virtual Return<void> handleClientMsg(const V1_0::ContextHubMsg& /*msg*/) override {
+        ALOGD("Got client message callback");
+        return Void();
+    }
+
+    virtual Return<void> handleTxnResult(uint32_t txnId, V1_0::TransactionResult result) override {
+        ALOGD("Got transaction result callback for txnId %" PRIu32 " with result %" PRId32, txnId,
+              result);
+        return Void();
+    }
+
+    virtual Return<void> handleHubEvent(V1_0::AsyncEventType evt) override {
+        ALOGD("Got hub event callback for event type %" PRIu32, evt);
+        return Void();
+    }
+
+    virtual Return<void> handleAppAbort(uint64_t appId, uint32_t abortCode) override {
+        ALOGD("Got app abort notification for appId 0x%" PRIx64 " with abort code 0x%" PRIx32,
+              appId, abortCode);
+        return Void();
+    }
+
+    virtual Return<void> handleAppsInfo(const hidl_vec<V1_0::HubAppInfo>& /*appInfo*/) override {
+        ALOGD("Got app info callback");
+        return Void();
+    }
+};
+
+}  // namespace vts_utils
+}  // namespace contexthub
+}  // namespace hardware
+}  // namespace android
diff --git a/contexthub/common/vts/ContexthubHidlTestBase.h b/contexthub/common/vts/ContexthubHidlTestBase.h
new file mode 100644
index 0000000..ee5b7d3
--- /dev/null
+++ b/contexthub/common/vts/ContexthubHidlTestBase.h
@@ -0,0 +1,53 @@
+/*
+ * 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.
+ */
+#pragma once
+
+#include <android/hardware/contexthub/1.0/IContexthubCallback.h>
+#include <gtest/gtest.h>
+
+#include <string>
+#include <tuple>
+
+namespace android {
+namespace hardware {
+namespace contexthub {
+namespace vts_utils {
+
+// Base fixture for Context Hub HAL tests. Parameterized by service name and hub ID.
+template <class IContexthubVersion>
+class ContexthubHidlTestBase
+    : public ::testing::TestWithParam<std::tuple<std::string, std::string>> {
+  public:
+    virtual void SetUp() override { fetchHubApi(); }
+
+    void fetchHubApi() {
+        hubApi = IContexthubVersion::getService(std::get<0>(GetParam()));
+        ASSERT_NE(hubApi, nullptr);
+    }
+
+    uint32_t getHubId() { return std::stoi(std::get<1>(GetParam())); }
+
+    V1_0::Result registerCallback(sp<V1_0::IContexthubCallback> cb) {
+        return hubApi->registerCallback(getHubId(), cb);
+    }
+
+    sp<IContexthubVersion> hubApi;
+};
+
+}  // namespace vts_utils
+}  // namespace contexthub
+}  // namespace hardware
+}  // namespace android
diff --git a/contexthub/common/vts/OWNERS b/contexthub/common/vts/OWNERS
new file mode 100644
index 0000000..161b2f0
--- /dev/null
+++ b/contexthub/common/vts/OWNERS
@@ -0,0 +1,8 @@
+#Context Hub team
+arthuri@google.com
+bduddie@google.com
+stange@google.com
+
+#VTS team
+dshi@google.com
+trong@google.com
diff --git a/contexthub/common/vts/VtsHalContexthubUtils.cpp b/contexthub/common/vts/VtsHalContexthubUtils.cpp
new file mode 100644
index 0000000..5033b41
--- /dev/null
+++ b/contexthub/common/vts/VtsHalContexthubUtils.cpp
@@ -0,0 +1,47 @@
+/*
+ * 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.
+ */
+
+#include "VtsHalContexthubUtils.h"
+
+#include <chrono>
+#include <future>
+
+namespace android {
+namespace hardware {
+namespace contexthub {
+namespace vts_utils {
+
+using ::android::hardware::contexthub::V1_0::ContextHub;
+using ::android::hardware::contexthub::V1_0::IContexthub;
+
+// Synchronously queries IContexthub::getHubs() and returns the result
+hidl_vec<ContextHub> getHubsSync(IContexthub* hubApi) {
+    hidl_vec<ContextHub> hubList;
+    std::promise<void> barrier;
+
+    hubApi->getHubs([&hubList, &barrier](const hidl_vec<ContextHub>& hubs) {
+        hubList = hubs;
+        barrier.set_value();
+    });
+    barrier.get_future().wait_for(std::chrono::seconds(1));
+
+    return hubList;
+}
+
+}  // namespace vts_utils
+}  // namespace contexthub
+}  // namespace hardware
+}  // namespace android
diff --git a/contexthub/common/vts/VtsHalContexthubUtils.h b/contexthub/common/vts/VtsHalContexthubUtils.h
new file mode 100644
index 0000000..8f9b694
--- /dev/null
+++ b/contexthub/common/vts/VtsHalContexthubUtils.h
@@ -0,0 +1,70 @@
+/*
+ * 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.
+ */
+#pragma once
+
+#include <android/hardware/contexthub/1.0/IContexthub.h>
+#include <gtest/gtest.h>
+#include <hidl/HidlSupport.h>
+#include <hidl/ServiceManagement.h>
+#include <utils/StrongPointer.h>
+
+#include <chrono>
+#include <future>
+#include <vector>
+
+namespace android {
+namespace hardware {
+namespace contexthub {
+namespace vts_utils {
+
+#define ASSERT_OK(result) ASSERT_EQ(result, ::android::hardware::contexthub::V1_0::Result::OK)
+#define EXPECT_OK(result) EXPECT_EQ(result, ::android::hardware::contexthub::V1_0::Result::OK)
+
+// Helper that does explicit conversion of an enum class to its underlying/base
+// type. Useful for stream output of enum values.
+template <typename EnumType>
+inline constexpr typename std::underlying_type<EnumType>::type asBaseType(EnumType value) {
+    return static_cast<typename std::underlying_type<EnumType>::type>(value);
+}
+
+// Synchronously queries IContexthub::getHubs() and returns the result
+hidl_vec<V1_0::ContextHub> getHubsSync(V1_0::IContexthub* hubApi);
+
+// Create a vector of tuples that include each IContexthub service paired with each hub ID it
+// exposes via getHubs(). Each tuple represents a test target that we should run the VTS suite
+// against.
+template <class IContexthubVersion>
+static std::vector<std::tuple<std::string, std::string>> getHalAndHubIdList() {
+    std::vector<std::tuple<std::string, std::string>> parameters;
+    std::vector<std::string> serviceNames =
+            ::android::hardware::getAllHalInstanceNames(IContexthubVersion::descriptor);
+    for (const std::string& serviceName : serviceNames) {
+        sp<IContexthubVersion> hubApi = IContexthubVersion::getService(serviceName);
+        if (hubApi != nullptr) {
+            hidl_vec<V1_0::ContextHub> hubs = getHubsSync(hubApi.get());
+            for (const V1_0::ContextHub& hub : hubs) {
+                parameters.push_back(std::make_tuple(serviceName, std::to_string(hub.hubId)));
+            }
+        }
+    }
+
+    return parameters;
+}
+
+}  // namespace vts_utils
+}  // namespace contexthub
+}  // namespace hardware
+}  // namespace android