132 lines
5.3 KiB
C++
132 lines
5.3 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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#define LOG_TAG "Hdmi_Connection_hal_test"
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#include <aidl/Gtest.h>
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#include <aidl/Vintf.h>
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#include <aidl/android/hardware/tv/hdmi/connection/BnHdmiConnection.h>
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#include <aidl/android/hardware/tv/hdmi/connection/BnHdmiConnectionCallback.h>
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#include <android-base/logging.h>
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#include <android/binder_manager.h>
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#include <android/binder_process.h>
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#include <gtest/gtest.h>
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#include <log/log.h>
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#include <sstream>
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#include <vector>
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using ::aidl::android::hardware::tv::hdmi::connection::BnHdmiConnectionCallback;
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using ::aidl::android::hardware::tv::hdmi::connection::HdmiPortInfo;
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using ::aidl::android::hardware::tv::hdmi::connection::HdmiPortType;
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using ::aidl::android::hardware::tv::hdmi::connection::HpdSignal;
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using ::aidl::android::hardware::tv::hdmi::connection::IHdmiConnection;
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using ::aidl::android::hardware::tv::hdmi::connection::IHdmiConnectionCallback;
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using ::ndk::SpAIBinder;
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#define INCORRECT_VENDOR_ID 0x00
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#define TV_PHYSICAL_ADDRESS 0x0000
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// The main test class for TV HDMI Connection HAL.
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class HdmiConnectionTest : public ::testing::TestWithParam<std::string> {
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static void serviceDied(void* /* cookie */) {
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ALOGE("VtsHalTvHdmiConnectionAidlTargetTest died");
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}
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public:
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void SetUp() override {
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hdmiConnection = IHdmiConnection::fromBinder(
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SpAIBinder(AServiceManager_waitForService(GetParam().c_str())));
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ASSERT_NE(hdmiConnection, nullptr);
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ALOGI("%s: getService() for hdmiConnection is %s", __func__,
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hdmiConnection->isRemote() ? "remote" : "local");
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hdmiConnectionCallback = ::ndk::SharedRefBase::make<HdmiConnectionCallback>();
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ASSERT_NE(hdmiConnectionCallback, nullptr);
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hdmiConnectionDeathRecipient =
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ndk::ScopedAIBinder_DeathRecipient(AIBinder_DeathRecipient_new(&serviceDied));
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ASSERT_EQ(AIBinder_linkToDeath(hdmiConnection->asBinder().get(),
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hdmiConnectionDeathRecipient.get(), 0),
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STATUS_OK);
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}
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class HdmiConnectionCallback : public BnHdmiConnectionCallback {
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public:
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::ndk::ScopedAStatus onHotplugEvent(bool connected __unused, int32_t portId __unused) {
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return ::ndk::ScopedAStatus::ok();
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};
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};
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std::shared_ptr<IHdmiConnection> hdmiConnection;
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std::shared_ptr<IHdmiConnectionCallback> hdmiConnectionCallback;
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::ndk::ScopedAIBinder_DeathRecipient hdmiConnectionDeathRecipient;
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};
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GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(HdmiConnectionTest);
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INSTANTIATE_TEST_SUITE_P(
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PerInstance, HdmiConnectionTest,
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testing::ValuesIn(android::getAidlHalInstanceNames(IHdmiConnection::descriptor)),
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android::PrintInstanceNameToString);
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TEST_P(HdmiConnectionTest, SetCallback) {
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ASSERT_TRUE(hdmiConnection->setCallback(::ndk::SharedRefBase::make<HdmiConnectionCallback>())
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.isOk());
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}
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TEST_P(HdmiConnectionTest, GetPortInfo) {
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std::vector<HdmiPortInfo> ports;
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ASSERT_TRUE(hdmiConnection->getPortInfo(&ports).isOk());
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bool cecSupportedOnDevice = false;
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for (size_t i = 0; i < ports.size(); ++i) {
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EXPECT_TRUE((ports[i].type == HdmiPortType::OUTPUT) ||
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(ports[i].type == HdmiPortType::INPUT));
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if (ports[i].type == HdmiPortType::OUTPUT && ports[i].portId <= 0) {
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ALOGW("%s: Port id for output ports should start from 1", __func__);
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}
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cecSupportedOnDevice = cecSupportedOnDevice | ports[i].cecSupported;
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}
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EXPECT_NE(cecSupportedOnDevice, false) << "At least one port should support CEC";
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}
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TEST_P(HdmiConnectionTest, IsConnected) {
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std::vector<HdmiPortInfo> ports;
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ASSERT_TRUE(hdmiConnection->getPortInfo(&ports).isOk());
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for (size_t i = 0; i < ports.size(); ++i) {
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bool connected;
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ASSERT_TRUE(hdmiConnection->isConnected(ports[i].portId, &connected).isOk());
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}
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}
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TEST_P(HdmiConnectionTest, HdpSignal) {
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std::vector<HdmiPortInfo> ports;
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ASSERT_TRUE(hdmiConnection->getPortInfo(&ports).isOk());
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HpdSignal originalSignal;
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HpdSignal signal = HpdSignal::HDMI_HPD_STATUS_BIT;
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for (size_t i = 0; i < ports.size(); ++i) {
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int32_t portId = ports[i].portId;
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HpdSignal readSignal;
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ASSERT_TRUE(hdmiConnection->getHpdSignal(portId, &originalSignal).isOk());
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ASSERT_TRUE(hdmiConnection->setHpdSignal(signal, portId).isOk());
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ASSERT_TRUE(hdmiConnection->getHpdSignal(portId, &readSignal).isOk());
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EXPECT_EQ(readSignal, signal);
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signal = HpdSignal::HDMI_HPD_PHYSICAL;
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ASSERT_TRUE(hdmiConnection->setHpdSignal(signal, portId).isOk());
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ASSERT_TRUE(hdmiConnection->getHpdSignal(portId, &readSignal).isOk());
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EXPECT_EQ(readSignal, signal);
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ASSERT_TRUE(hdmiConnection->setHpdSignal(originalSignal, portId).isOk());
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}
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}
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