ole32/tests: Add the tests to show that IEnumSTATSTG::Next should zero out returned stats when it reaches end of enumeration.
Signed-off-by: Vincent Povirk <vincent@codeweavers.com>
Signed-off-by: Dmitry Timoshkov <dmitry@baikal.ru>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>