On 7/4/06, Mike Emmel < mike.emmel@gmail.com> wrote:

Sorry one more post my suggestion for running the layout tests sooner
then later is
to use the gdk port to OSX its in the gnome CVS.

You should be able to use the freetype backend. At that point
differences are very minimal
and at the cairo level if at all and these is more a issue of testing
cross platform issues
in cairo itself this should be small.

This gives you the needed NSView from the GdkWindow.
One of the big reasons I chose gdk actually since I can run in with minor work
on OSX/Win32/Linux.

Mike

On 7/4/06, Mike Emmel <mike.emmel@gmail.com> wrote:
> On 7/4/06, Eric Seidel < macdome@opendarwin.org > wrote:
> >
> > On Jul 4, 2006, at 1:35 PM, Mike Emmel wrote:
> > >
> > > So  why run the layout tests now ?
> > > The current ports problems are evident via simple single page testing.
> >
> > Layout tests are always useful.  Even if the port is otherwise non-
> > functional, the layout tests will help you better understand your
> > changes, when you make them.  Sometimes you'll make a one line change
> > and change (fix or break) tens or hundreds of tests at once.
> >
>
> I don't disagree that there not useful if it was a simple matter to
> get them to run.
> But it looks like a pretty big project which may not complete for some time.
> Which brings up a number of questions.
> Is this the best test code base for cross platform testing ?
>
> There are other tests suites acid2 I believe that may be more amendable.
> In anycase there are a lot of testing frameworks out ther.
>
> Again I'm just questioning the timing and scope of the project.
>
> Not that it would not be useful if it was available.
>
> Mike
>
>
>
>
> > On 7/4/06, Ronan Meneu < rmeneu@origyn.fr> wrote:
> > > * I have compiled the DumpRenderTree tool in the .vcproj, modified
> > > it to
> > > build a FrameGdk instead of a FrameWin. Purpose of this tool i
> > > think is to
> > > just dump render tree. It does not have some functionalities of the
> > > objective-c code like "image diff". It works on linux, but layer
> > > size is
> > > always 0x0. Is this the DumpRenderTree tool used on win32 platform ?
> >
> > This is the correct direction to move in.  DumpRenderTree.cpp just
> > hasn't received enough lovin yet.
> >
> > An ambitious coder might chose to try and port more of
> > DumpRenderTree.xcodeproj (all the associated .m files) to c++ to be
> > shared.  It's probably just as easy to write new .cpp files however.
> > Especially since it will be a long time before any sort of delegation
> > model (for editing, loading delegates, etc.) exists for WebKit for
> > any platform other than OS X.
> >
> > ImageDiff would be simple enough to write using ImageMagick, or any
> > other image library which knew how to read pngs into an RGBA array.
> >
> > One of the first problems someone needs to solve, is setting up run-
> > webkit-tests to dump separate -expected.txt files for windows or find
> > some way of comparing windows/linux expected.txt output with mac
> > expected.txt output.  This is likely impossible due to different
> > fonts on the three systems.
> >
> > Happy hacking.
> >
> > -eric
> >
>