[PATCH 5/5] ddraw/tests: Introduce a helper function to create windows.

[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=30354

Your paranoid android.


=== w864 (32 bit ddraw7) ===
ddraw7.c:3724: Test failed: Lit quad without normals has color 0x00ff0000, expected 0x00000000.
ddraw7.c:3728: Test failed: Lit quad with normals has color 0x00ff0000, expected 0x00000000.
ddraw7.c:3752: Test failed: Lit quad with light has color 0x00ff00ff.
ddraw7.c:3752: Test failed: Lit quad with singular world matrix has color 0x00ff00ff.
ddraw7.c:3752: Test failed: Lit quad with transformation matrix has color 0x00ff00ff.
ddraw7.c:3752: Test failed: Lit quad with non-affine matrix has color 0x00ff0000.