1 files changed, 21 insertions, 0 deletions
diff --git a/tests/nvapi_sysinfo.cpp b/tests/nvapi_sysinfo.cpp
index 69b2aae..7a48147 100644
--- a/tests/nvapi_sysinfo.cpp
+++ b/tests/nvapi_sysinfo.cpp
@@ -765,6 +765,23 @@ TEST_CASE("Sysinfo methods succeed", "[.sysinfo]") {
             REQUIRE(width == linkWidth);
         }
 
+        SECTION("GetIrq returns OK") {
+            auto irqNum = 143U;
+            ALLOW_CALL(*nvml, DeviceGetIrqNum(_, _)) // NOLINT(bugprone-use-after-move)
+                .LR_SIDE_EFFECT(*_2 = irqNum)
+                .RETURN(NVML_SUCCESS);
+
+            SetupResourceFactory(std::move(dxgiFactory), std::move(vulkan), std::move(nvml), std::move(lfx));
+            REQUIRE(NvAPI_Initialize() == NVAPI_OK);
+
+            NvPhysicalGpuHandle handle;
+            REQUIRE(NvAPI_SYS_GetPhysicalGpuFromDisplayId(0, &handle) == NVAPI_OK);
+
+            NvU32 irq;
+            REQUIRE(NvAPI_GPU_GetIRQ(handle, &irq) == NVAPI_OK);
+            REQUIRE(irq == irqNum);
+        }
+
         SECTION("GetGpuCoreCount returns OK") {
             auto cores = 1536U;
             ALLOW_CALL(*nvml, DeviceGetNumGpuCores(_, _)) // NOLINT(bugprone-use-after-move)
@@ -1178,6 +1195,8 @@ TEST_CASE("Sysinfo methods succeed", "[.sysinfo]") {
         SECTION("NVML depending methods return no-implementation when NVML is not available") {
             NvU32 width;
             REQUIRE(NvAPI_GPU_GetCurrentPCIEDownstreamWidth(handle, &width) == NVAPI_NO_IMPLEMENTATION);
+            NvU32 irq;
+            REQUIRE(NvAPI_GPU_GetIRQ(handle, &irq) == NVAPI_NO_IMPLEMENTATION);
             NvU32 cores;
             REQUIRE(NvAPI_GPU_GetGpuCoreCount(handle, &cores) == NVAPI_NO_IMPLEMENTATION);
             NV_GPU_DYNAMIC_PSTATES_INFO_EX info;
@@ -1218,6 +1237,8 @@ TEST_CASE("Sysinfo methods succeed", "[.sysinfo]") {
         SECTION("NVML depending methods return handle-invalidated when NVML is available but without suitable adapter") {
             NvU32 width;
             REQUIRE(NvAPI_GPU_GetCurrentPCIEDownstreamWidth(handle, &width) == NVAPI_HANDLE_INVALIDATED);
+            NvU32 irq;
+            REQUIRE(NvAPI_GPU_GetIRQ(handle, &irq) == NVAPI_HANDLE_INVALIDATED);
             NvU32 cores;
             REQUIRE(NvAPI_GPU_GetGpuCoreCount(handle, &cores) == NVAPI_HANDLE_INVALIDATED);
             NV_GPU_DYNAMIC_PSTATES_INFO_EX info;