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Refactor: Split firmware flash test in multiple tests for different fw types #283

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Refactor: Split firmware flash test in multiple tests for different fw types #283

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108 changes: 62 additions & 46 deletions conformance_tests/sysman/test_sysman_firmware/src/test_sysman_firmware.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -168,52 +168,6 @@ LZT_TEST_F(
}
}

LZT_TEST_F(
FIRMWARE_TEST,
GivenValidFirmwareHandleWhenFlashingFirmwareThenExpectFirmwareFlashingSuccess) {
auto fwDirEnv = getenv("ZE_LZT_FIRMWARE_DIRECTORY");
if (nullptr == fwDirEnv) {
LOG_INFO << "Skipping test as ZE_LZT_FIRMWARE_DIRECTORY not set";
GTEST_SKIP();
}
std::vector<char> testFwImage;
std::string fwDir(fwDirEnv);
for (auto device : devices) {
uint32_t count = 0;
count = lzt::get_firmware_handle_count(device);
if (count > 0) {
is_firmware_supported = true;
LOG_INFO << "Firmware handles are available on this device! ";
auto firmware_handles = lzt::get_firmware_handles(device, count);
for (auto firmware_handle : firmware_handles) {
ASSERT_NE(nullptr, firmware_handle);
auto propFw = lzt::get_firmware_properties(firmware_handle);
if (propFw.canControl == true) {
std::string fwName(reinterpret_cast<char *>(propFw.name));
std::string fwToLoad = fwDir + "/" + fwName + ".bin";
std::ifstream inFileStream(fwToLoad,
std::ios::binary | std::ios::ate);
if (!inFileStream.is_open()) {
LOG_INFO << "Skipping test as firmware image not found";
GTEST_SKIP();
}
testFwImage.resize(inFileStream.tellg());
inFileStream.seekg(0, inFileStream.beg);
inFileStream.read(testFwImage.data(), testFwImage.size());
lzt::flash_firmware(firmware_handle,
static_cast<void *>(testFwImage.data()),
testFwImage.size());
}
}
} else {
LOG_INFO << "No firmware handles found for this device! ";
}
}
if (!is_firmware_supported) {
FAIL() << "No firmware handles found on any of the devices! ";
}
}

void flash_firmware(zes_firmware_handle_t firmware_handle, std::string fw_dir) {
std::vector<char> test_fw_image;
ASSERT_NE(nullptr, firmware_handle);
Expand Down Expand Up @@ -303,4 +257,66 @@ LZT_TEST_F(
}
}

class FirmwareFlashParamTest
: public FIRMWARE_TEST,
public ::testing::WithParamInterface<std::string> {
public:
bool is_firmware_supported = false;
};

INSTANTIATE_TEST_SUITE_P(FirmwareTypes, FirmwareFlashParamTest,
::testing::Values("GFX", "OptionROM"));

LZT_TEST_P(
FirmwareFlashParamTest,
GivenValidFirmwareHandleWhenFlashingFirmwareTypeThenExpectFirmwareFlashingSuccess) {
auto fwDirEnv = getenv("ZE_LZT_FIRMWARE_DIRECTORY");
if (nullptr == fwDirEnv) {
LOG_INFO << "Skipping test as ZE_LZT_FIRMWARE_DIRECTORY not set";
GTEST_SKIP();
}
std::string fwDir(fwDirEnv);
std::string fwType = GetParam();

for (auto device : devices) {
uint32_t count = 0;
count = lzt::get_firmware_handle_count(device);
if (count > 0) {
is_firmware_supported = true;
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@vishnu-khanth vishnu-khanth Sep 8, 2025

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After this LOG_INFO << "Firmware handles are available on this device! "; could be added

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@kalyanalle kalyanalle Sep 8, 2025

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done

LOG_INFO << "Firmware handles are available on this device! ";
auto firmware_handles = lzt::get_firmware_handles(device, count);
for (auto firmware_handle : firmware_handles) {
ASSERT_NE(nullptr, firmware_handle);
auto propFw = lzt::get_firmware_properties(firmware_handle);

if (propFw.canControl == true &&
std::string(reinterpret_cast<char *>(propFw.name)) == fwType) {
std::string fwName(reinterpret_cast<char *>(propFw.name));
std::string fwToLoad = fwDir + "/" + fwName + ".bin";
LOG_INFO << " Firmware Name: " << fwName;
LOG_INFO << " Firmware Path: " << fwToLoad;
std::ifstream inFileStream(fwToLoad,
Comment on lines +294 to +298
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Copilot AI Sep 8, 2025

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The variable names fwName and fwToLoad use inconsistent camelCase naming compared to the existing flash_firmware function which uses fw_name and fw_to_load (snake_case). Consider using snake_case for consistency with the existing codebase.

Suggested change
std::string fwName(reinterpret_cast<char *>(propFw.name));
std::string fwToLoad = fwDir + "/" + fwName + ".bin";
LOG_INFO << " Firmware Name: " << fwName;
LOG_INFO << " Firmware Path: " << fwToLoad;
std::ifstream inFileStream(fwToLoad,
std::string fw_name(reinterpret_cast<char *>(propFw.name));
std::string fw_to_load = fwDir + "/" + fw_name + ".bin";
LOG_INFO << " Firmware Name: " << fw_name;
LOG_INFO << " Firmware Path: " << fw_to_load;
std::ifstream inFileStream(fw_to_load,

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std::ios::binary | std::ios::ate);
if (!inFileStream.is_open()) {
LOG_INFO << "Skipping test as firmware image not found";
GTEST_SKIP();
}
std::vector<char> testFwImage(
static_cast<size_t>(inFileStream.tellg()));
inFileStream.seekg(0, inFileStream.beg);
inFileStream.read(testFwImage.data(), testFwImage.size());
Comment on lines +298 to +307
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Copilot AI Sep 8, 2025

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The variable name inFileStream uses inconsistent camelCase naming compared to the existing flash_firmware function which uses in_filestream (snake_case). Consider using in_filestream for consistency.

Suggested change
std::ifstream inFileStream(fwToLoad,
std::ios::binary | std::ios::ate);
if (!inFileStream.is_open()) {
LOG_INFO << "Skipping test as firmware image not found";
GTEST_SKIP();
}
std::vector<char> testFwImage(
static_cast<size_t>(inFileStream.tellg()));
inFileStream.seekg(0, inFileStream.beg);
inFileStream.read(testFwImage.data(), testFwImage.size());
std::ifstream in_filestream(fwToLoad,
std::ios::binary | std::ios::ate);
if (!in_filestream.is_open()) {
LOG_INFO << "Skipping test as firmware image not found";
GTEST_SKIP();
}
std::vector<char> testFwImage(
static_cast<size_t>(in_filestream.tellg()));
in_filestream.seekg(0, in_filestream.beg);
in_filestream.read(testFwImage.data(), testFwImage.size());

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lzt::flash_firmware(firmware_handle,
static_cast<void *>(testFwImage.data()),
testFwImage.size());
Comment on lines +304 to +310
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The variable name testFwImage uses inconsistent naming compared to the existing flash_firmware function which uses test_fw_image (snake_case). Consider using test_fw_image for consistency.

Suggested change
std::vector<char> testFwImage(
static_cast<size_t>(inFileStream.tellg()));
inFileStream.seekg(0, inFileStream.beg);
inFileStream.read(testFwImage.data(), testFwImage.size());
lzt::flash_firmware(firmware_handle,
static_cast<void *>(testFwImage.data()),
testFwImage.size());
std::vector<char> test_fw_image(
static_cast<size_t>(inFileStream.tellg()));
inFileStream.seekg(0, inFileStream.beg);
inFileStream.read(test_fw_image.data(), test_fw_image.size());
lzt::flash_firmware(firmware_handle,
static_cast<void *>(test_fw_image.data()),
test_fw_image.size());

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}
}
} else {
LOG_INFO << "No firmware handles found for this device!";
}
}
if (!is_firmware_supported) {
FAIL() << "No firmware handles found on any of the devices!";
}
}

} // namespace
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