Tests question.

[David Anderson]

I am trying to get the tests to run before I submit a patch to
shdocvw/webbrowser.c.  My first attempts to get the tests to run.

This morning I  did
cd /home/davea/winebld/wine
git fetch; git rebase origin         # make sure you're up to date
./configure && make depend && make   # rebuild the tree
rm -rf ~/.wine                       # be sure to test in a clean WINEPREFIX

sudo cp /home/downloads/wine_gecko-1.0.0-x86.cab /usr/local/share/wine/gecko
sh ../apps/winetricks  winxp
mkdir /home/davea/.wine/drive_c/windows/system32/gecko/1.0.0/wine_gecko
/bin/echo -n "Wine Gecko 1.0.0"
> /home/davea/.wine/drive_c/windows/system32/gec

ko/1.0.0/wine_gecko/VERSION
cat 
/home/davea/.wine/drive_c/windows/system32/gecko/1.0.0/wine_gecko/VERSION
make testclean
make test

and it failed on an init_d3d8 call.

../../../tools/runtest -q -P wine -M d3d8.dll -T ../../.. -p 
d3d8_test.exe.so visual.c && touch visual.ok
err:wgl:opengl_error No OpenGL support compiled in.
err:d3d_caps:WineD3D_CreateFakeGLContext Can't find a suitable iPixelFormat.
err:d3d:InitAdapters Failed to get a gl context for default adapter
err:d3d:WineDirect3DCreate Direct3D8 is not available without opengl
visual.c:131: Tests skipped: could not create D3D8
visual.c:1312: Test failed: Could not initialize direct3d
make[2]: *** [visual.ok] Error 1
make[2]: Leaving directory `/home/davea/winebld/wine/dlls/d3d8/tests'
make[1]: *** [d3d8/tests/__test__] Error 2
make[1]: Leaving directory `/home/davea/winebld/wine/dlls'
make: *** [dlls/__test__] Error 2

I note that d3d8/tests/visual.c does a win_skip() when the init_d3d3()
fails.   Why not a skip() ?

Changing the win_skip here to:
    if (!d3d8_ptr)
    {
        skip("could not create D3D8\n");
        return NULL;
    }

enables the test to continue.

Which is right? win_skip or skip?  Why?

This is on Ubuntu 9.10 (32bit),  open-src drivers, ATI 4350 pci card.

Thanks in advance for any clues. 
DavidAnderson

[Austin English]

On Wed, Dec 2, 2009 at 11:43 AM, David Anderson  wrote:
> I am trying to get the tests to run before I submit a patch to
> shdocvw/webbrowser.c.  My first attempts to get the tests to run.
>
> This morning I  did
> cd /home/davea/winebld/wine
> git fetch; git rebase origin         # make sure you're up to date
> ./configure && make depend && make   # rebuild the tree

Does configure return any warnings?
> rm -rf ~/.wine                       # be sure to test in a clean WINEPREFIX
>
> sudo cp /home/downloads/wine_gecko-1.0.0-x86.cab /usr/local/share/wine/gecko
> sh ../apps/winetricks  winxp
> mkdir /home/davea/.wine/drive_c/windows/system32/gecko/1.0.0/wine_gecko
> /bin/echo -n "Wine Gecko 1.0.0"
>  >/home/davea/.wine/drive_c/windows/system32/gec
> ko/1.0.0/wine_gecko/VERSION
> cat
> /home/davea/.wine/drive_c/windows/system32/gecko/1.0.0/wine_gecko/VERSION

This is really overkill. You could either use winetricks (make sure
it's a recent version) to install gecko, or put it in
/home/davea/winebld/gecko
> make testclean
> make test
>
> and it failed on an init_d3d8 call.
>
> ../../../tools/runtest -q -P wine -M d3d8.dll -T ../../.. -p
> d3d8_test.exe.so visual.c && touch visual.ok
> err:wgl:opengl_error No OpenGL support compiled in.
> err:d3d_caps:WineD3D_CreateFakeGLContext Can't find a suitable iPixelFormat.
> err:d3d:InitAdapters Failed to get a gl context for default adapter
> err:d3d:WineDirect3DCreate Direct3D8 is not available without opengl
> visual.c:131: Tests skipped: could not create D3D8
> visual.c:1312: Test failed: Could not initialize direct3d
> make[2]: *** [visual.ok] Error 1
> make[2]: Leaving directory `/home/davea/winebld/wine/dlls/d3d8/tests'
> make[1]: *** [d3d8/tests/__test__] Error 2
> make[1]: Leaving directory `/home/davea/winebld/wine/dlls'
> make: *** [dlls/__test__] Error 2
>
> I note that d3d8/tests/visual.c does a win_skip() when the init_d3d3()
> fails.   Why not a skip() ?
>
> Changing the win_skip here to:
>   if (!d3d8_ptr)
>   {
>       skip("could not create D3D8\n");
>       return NULL;
>   }
>
> enables the test to continue.
>
> Which is right? win_skip or skip?  Why?

win_skip is only used on windows. In this case, direct3d should be
available on most computers running wine, since they're unlikely to be
in a vm.
> This is on Ubuntu 9.10 (32bit),  open-src drivers, ATI 4350 pci card.

The open source drivers may not provide all the needed OpenGL support,
though I'm sure someone will correct me if I'm wrong.
> Thanks in advance for any clues. DavidAnderson

If your patch is for shdocvw, I wouldn't worry if d3d test don't pass.
 They won't be affected by your patch. Just make tests fail that
passed before your patch, especially in related areas
(shdocvw/mshtml/urlmon/etc.).