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/*
* 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 "VtsHalContexthubUtilsCommon.h"
#include "VtsHalContexthubUtilsHidl.h"
#include <android-base/logging.h>
#include <android/hardware/contexthub/1.0/IContexthub.h>
#include <android/hardware/contexthub/1.1/IContexthub.h>
#include <android/hardware/contexthub/1.2/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::sp;
using ::android::hardware::hidl_string;
using ::android::hardware::hidl_vec;
using ::android::hardware::Return;
using ::android::hardware::Void;
using ::android::hardware::contexthub::V1_0::ContextHub;
using ::android::hardware::contexthub::V1_0::Result;
using ::android::hardware::contexthub::V1_0::TransactionResult;
using ::android::hardware::contexthub::V1_1::SettingValue;
using ::android::hardware::contexthub::V1_2::ContextHubMsg;
using ::android::hardware::contexthub::V1_2::HubAppInfo;
using ::android::hardware::contexthub::V1_2::IContexthub;
using ::android::hardware::contexthub::V1_2::IContexthubCallback;
using ::android::hardware::contexthub::V1_2::Setting;
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::kNonExistentAppId;
using ::android::hardware::contexthub::vts_utils::waitForCallback;
namespace {
const std::vector<std::tuple<std::string, std::string>> kTestParameters =
getHalAndHubIdList<IContexthub>();
class ContexthubCallbackV1_2 : public ContexthubCallbackBase<IContexthubCallback> {
public:
virtual Return<void> handleClientMsg_1_2(
const ContextHubMsg& /*msg*/,
const hidl_vec<hidl_string>& /*msgContentPerms*/) override {
ALOGD("Got client message callback");
return Void();
}
virtual Return<void> handleAppsInfo_1_2(const hidl_vec<HubAppInfo>& /*appInfo*/) override {
ALOGD("Got app info callback");
return Void();
}
};
class ContexthubHidlTest : public ContexthubHidlTestBase<IContexthub> {
public:
Result registerCallback_1_2(sp<IContexthubCallback> cb) {
return hubApi->registerCallback_1_2(getHubId(), cb);
}
};
// Ensures that the metadata reported in getHubs_1_2() is valid
TEST_P(ContexthubHidlTest, TestGetHubs_1_2) {
hidl_vec<ContextHub> hubList;
hubApi->getHubs_1_2(
[&hubList](const hidl_vec<ContextHub>& hubs,
const hidl_vec<hidl_string>& /*hubPermissions*/) { hubList = hubs; });
ALOGD("System reports %zu hubs", hubList.size());
for (const ContextHub& hub : hubList) {
ALOGD("Checking hub ID %" PRIu32, hub.hubId);
EXPECT_FALSE(hub.name.empty());
EXPECT_FALSE(hub.vendor.empty());
EXPECT_FALSE(hub.toolchain.empty());
EXPECT_GT(hub.peakMips, 0);
EXPECT_GE(hub.stoppedPowerDrawMw, 0);
EXPECT_GE(hub.sleepPowerDrawMw, 0);
EXPECT_GT(hub.peakPowerDrawMw, 0);
// Minimum 128 byte MTU as required by CHRE API v1.0
EXPECT_GE(hub.maxSupportedMsgLen, UINT32_C(128));
}
}
TEST_P(ContexthubHidlTest, TestRegisterCallback) {
ALOGD("TestRegisterCallback called, hubId %" PRIu32, getHubId());
ASSERT_OK(registerCallback_1_2(new ContexthubCallbackV1_2()));
}
TEST_P(ContexthubHidlTest, TestRegisterNullCallback) {
ALOGD("TestRegisterNullCallback called, hubId %" PRIu32, getHubId());
ASSERT_OK(registerCallback_1_2(nullptr));
}
// 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
TEST_P(ContexthubHidlTest, TestOnWifiSettingChanged) {
ASSERT_OK(registerCallback_1_2(new ContexthubCallbackV1_2()));
hubApi->onSettingChanged_1_2(Setting::WIFI_AVAILABLE, SettingValue::DISABLED);
hubApi->onSettingChanged_1_2(Setting::WIFI_AVAILABLE, SettingValue::ENABLED);
ASSERT_OK(registerCallback_1_2(nullptr));
}
TEST_P(ContexthubHidlTest, TestOnAirplaneModeSettingChanged) {
ASSERT_OK(registerCallback_1_2(new ContexthubCallbackV1_2()));
hubApi->onSettingChanged_1_2(Setting::AIRPLANE_MODE, SettingValue::DISABLED);
hubApi->onSettingChanged_1_2(Setting::AIRPLANE_MODE, SettingValue::ENABLED);
ASSERT_OK(registerCallback_1_2(nullptr));
}
TEST_P(ContexthubHidlTest, TestOnMicrophoneSettingChanged) {
ASSERT_OK(registerCallback_1_2(new ContexthubCallbackV1_2()));
hubApi->onSettingChanged_1_2(Setting::MICROPHONE, SettingValue::DISABLED);
hubApi->onSettingChanged_1_2(Setting::MICROPHONE, SettingValue::ENABLED);
ASSERT_OK(registerCallback_1_2(nullptr));
}
// Helper callback that puts the async appInfo callback data into a promise
class QueryAppsCallback : public ContexthubCallbackV1_2 {
public:
virtual Return<void> handleAppsInfo_1_2(const hidl_vec<HubAppInfo>& appInfo) override {
ALOGD("Got app info callback with %zu apps", appInfo.size());
promise.set_value(appInfo);
return Void();
}
std::promise<hidl_vec<HubAppInfo>> promise;
};
// Calls queryApps() and checks the returned metadata
TEST_P(ContexthubHidlTest, TestQueryApps) {
hidl_vec<hidl_string> hubPerms;
hubApi->getHubs_1_2([&hubPerms](const hidl_vec<ContextHub>& /*hubs*/,
const hidl_vec<hidl_string>& hubPermissions) {
hubPerms = hubPermissions;
});
ALOGD("TestQueryApps called, hubId %u", getHubId());
sp<QueryAppsCallback> cb = new QueryAppsCallback();
ASSERT_OK(registerCallback_1_2(cb));
Result result = hubApi->queryApps(getHubId());
ASSERT_OK(result);
ALOGD("Waiting for app info callback");
hidl_vec<HubAppInfo> appList;
ASSERT_TRUE(waitForCallback(cb->promise.get_future(), &appList));
for (const HubAppInfo& appInfo : appList) {
EXPECT_NE(appInfo.info_1_0.appId, UINT64_C(0));
EXPECT_NE(appInfo.info_1_0.appId, kNonExistentAppId);
for (std::string permission : appInfo.permissions) {
ASSERT_TRUE(hubPerms.contains(permission));
}
}
}
// Helper callback that puts the TransactionResult for the expectedTxnId into a
// promise
class TxnResultCallback : public ContexthubCallbackV1_2 {
public:
virtual Return<void> handleTxnResult(uint32_t txnId, TransactionResult result) override {
ALOGD("Got transaction result callback for txnId %" PRIu32 " (expecting %" PRIu32
") with result %" PRId32,
txnId, expectedTxnId, result);
if (txnId == expectedTxnId) {
promise.set_value(result);
}
return Void();
}
uint32_t expectedTxnId = 0;
std::promise<TransactionResult> promise;
};
GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(ContexthubHidlTest);
INSTANTIATE_TEST_SUITE_P(HubIdSpecificTests, ContexthubHidlTest, testing::ValuesIn(kTestParameters),
android::hardware::PrintInstanceTupleNameToString<>);
} // anonymous namespace
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