Nikolay Sivov (@nsivov) commented about dlls/comctl32/tests/listview.c:
expect(1, res); res = SendMessageA(hwnd, LVM_GETITEMCOUNT, 0, 0); expect(1, res);
- res = SendMessageA(hwnd, LVM_GETITEMSTATE, 0, 0xff);
- todo_wine expect(2, res); DestroyWindow(hwnd);
If this is specific to LVS_OWNERDATA path, we need more tests with callback mask. If it's not specific to LVS_OWNERDATA, the test should be placed elsewhere.
Note that return value is not an index, so please compare with defined state constants, and without expect(), just plain ok().