Instead of testing calls to IDataObject::GetData() and
IDataObject::QueryGetData(), actually test whether the cache contains the
updated data that we expose after calling IOleCache2::UpdateCache(). Fixes
test failures with Windows 10.
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>