[Bug 10221] "make test" fails on d3d9/tests/visual.c

http://bugs.winehq.org/show_bug.cgi?id=10221

--- Comment #11 from Dan Kegel   2008-06-15 20:30:15 ---
On my new box (http://kegel.com/new-computer-2008.html ,
Hardy, nvidia driver, with an approved metacity),
the visual test passes fairly often, but if you run
it enough times, it fails.  e.g.

#!/bin/sh
set -x
set -e
cd dlls/d3d9/tests
for a in 1 2 3 4 5 6 7 8 9
do
   rm -f visual.ok
   make visual.ok 
done
echo ok

pretty much always fails with errors like

visual.c:8973: Test failed: has color 0x00cc0000, expected 0x00ff0000 (case 0)
visual.c:8975: Test failed: has color 0x00ea0000, expected 0x00ff0000 (case 0)
visual.c:8973: Test failed: has color 0x00cc0000, expected 0x00ff0000 (case 1)
visual.c:8975: Test failed: has color 0x00ea0000, expected 0x00ff0000 (case 1)
...