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Commit 3a19b424 authored by Shraddha Basantwani's avatar Shraddha Basantwani
Browse files

CEC: Add methods to get device types 

Test: atest VtsHalTvCecV1_0TargetTest
Bug: 172316717
Change-Id: I4dd0c73865b9d12d4b0588cd92f4087cc0c556b4
parent b75639ca

tv/cec/1.0/vts/functional/VtsHalTvCecV1_0TargetTest.cpp

+31 −0
Original line number Diff line number Diff line
@@ -20,6 +20,8 @@ 
#include <android/hardware/tv/cec/1.0/IHdmiCec.h>

#include <android/hardware/tv/cec/1.0/types.h>

#include <utils/Log.h>

#include <sstream>

#include <vector>



#include <gtest/gtest.h>

#include <hidl/GtestPrinter.h>
@@ -29,6 +31,7 @@ using ::android::sp; 
using ::android::hardware::hidl_death_recipient;

using ::android::hardware::hidl_vec;

using ::android::hardware::Return;

using ::android::hardware::tv::cec::V1_0::CecDeviceType;

using ::android::hardware::tv::cec::V1_0::CecLogicalAddress;

using ::android::hardware::tv::cec::V1_0::CecMessage;

using ::android::hardware::tv::cec::V1_0::HdmiPortInfo;
@@ -55,6 +58,34 @@ class HdmiCecTest : public ::testing::TestWithParam<std::string> { 
        ASSERT_TRUE(hdmiCec->linkToDeath(hdmiCec_death_recipient, 0).isOk());

    }



    std::vector<int> getDeviceTypes() {

        std::vector<int> deviceTypes;

        FILE* p = popen("getprop ro.hdmi.device_type", "re");

        if (p) {

            char* line = NULL;

            size_t len = 0;

            if (getline(&line, &len, p) > 0) {

                std::istringstream stream(line);

                std::string number{};

                while (std::getline(stream, number, ',')) {

                    deviceTypes.push_back(stoi(number));

                }

            }

            pclose(p);

        }

        return deviceTypes;

    }



    bool hasDeviceType(CecDeviceType type) {

        std::vector<int> deviceTypes = getDeviceTypes();

        for (auto deviceType = deviceTypes.begin(); deviceType != deviceTypes.end(); ++deviceType) {

            if (*deviceType == (int)type) {

                return true;

            }

        }

        return false;

    }



    class HdmiCecDeathRecipient : public hidl_death_recipient {

      public:

        void serviceDied(uint64_t /*cookie*/,