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CEC: Add methods to get device types

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Test: atest VtsHalTvCecV1_0TargetTest
Bug: 172316717
Change-Id: I4dd0c73865b9d12d4b0588cd92f4087cc0c556b4
This commit is contained in:
Shraddha Basantwani
2021-01-28 16:35:10 +05:30
parent b75639ca66
commit 3a19b4246f
1 changed files with 31 additions and 0 deletions
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31
tv/cec/1.0/vts/functional/VtsHalTvCecV1_0TargetTest.cpp
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@@ -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*/,