[1/3] d3d9/tests: Add LockRect tests with dynamic textures.

[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=28313

Your paranoid android.


=== w1064 (32 bit visual) ===
visual.c:7989: Test failed: Got unexpected color 0x00007580 for quad 2 (different colors).
visual.c:8093: Test failed: Got unexpected color 0x00000080 for no color attribute test.

=== w864 (64 bit visual) ===
visual.c:8093: Test failed: Got unexpected color 0x00ff00ff for no color attribute test.