[PATCH] kernel32/tests: Add more directory change notification tests.

[Marvin]

Hi,

While running your changed tests on Windows, I think I found new failures.
Being a bot and all I'm not very good at pattern recognition, so I might be
wrong, but could you please double-check?

Full results can be found at:
https://testbot.winehq.org/JobDetails.pl?Key=43906

Your paranoid android.


=== debian9 (32 bit WoW Wine report) ===

kernel32:
change.c:318: Test failed: should be ready
change.c:578: Test failed: should be ready
change.c:580: Test failed: ov.Internal wrong
change.c:581: Test failed: ov.InternalHigh wrong
change.c:596: Test failed: ov.Internal wrong
change.c:604: Test failed: len wrong
change.c:593: Test failed: should be ready
change.c:623: Test failed: didn't get subdir change
change.c:649: Test failed: len wrong 6

=== debian9 (build log) ===