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=21685
Your paranoid android.
=== w8 (32 bit visual) === visual.c:4173: Test failed: Failed to double unlock readback surface, hr 0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c.
=== w864 (32 bit visual) === visual.c:4173: Test failed: Failed to double unlock readback surface, hr 0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c.
=== w1064 (32 bit visual) === visual.c:4173: Test failed: Failed to double unlock readback surface, hr 0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c. visual.c:182: Test failed: Failed to double unlock surface, hr=0x8876086c.