[PATCH 10/10] d3d9/tests: Use a separate device for alphatest_test().

[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=6001

Your paranoid android.


=== w8 (32 bit visual) ===
visual.c:7387: Test failed: Input test: Quad 2(1crd) returned color 0x00000000, expected 0x00ffff00
visual.c:7372: Test failed: Input test: Quad 2(1crd) returned color 0x00000000, expected 0x00ffff00
visual.c:7372: Test failed: Input test: Quad 2(1crd) returned color 0x00000000, expected 0x00ffff00