Re: [PATCH v3 0/3] MR2449: win32u: Add a few device GPU properties.

[Zhiyi Zhang (＠zhiyi)]

Zhiyi Zhang (@zhiyi) commented about dlls/gdi32/tests/driver.c:
> - iface_data = (SP_DEVICE_INTERFACE_DETAIL_DATA_W *)iface_detail_buffer;
> - iface_data->cbSize = sizeof(*iface_data);
> -
> - i = 0;
> - while (SetupDiEnumDeviceInterfaces(set, NULL, devinterface_guid, i, &iface))
> - {
> -
>    ret = SetupDiGetDeviceInterfaceDetailW(set, &iface, iface_data,
> -
>            sizeof(iface_detail_buffer), NULL, &device_data );
> -
>    ok(ret, "Got unexpected ret %d, GetLastError() %lu.\n", ret, GetLastError());
> -
> -
>    ret = SetupDiGetDevicePropertyW(set, &device_data, &DEVPKEY_Device_MatchingDeviceId, &type,
> -
>            (BYTE *)device_id, sizeof(device_id), NULL, 0);
> -
>    ok(ret, "Got unexpected ret %d, GetLastError() %lu.\n", ret, GetLastError());
> -
>    ok(type == DEVPROP_TYPE_STRING, "Got type %ld.\n", type);
> -
> -
>    ++i;

I think you should check that there are indeed devices with these properties found.