gtk2-perl-bugs

[Gtk2-perl-bugs] [Bug 632040] New: perl-Cairo test suite fails with cairo 1.10

[gnome-perl (bugzilla.gnome.o. <bug...@gn...>]

https://bugzilla.gnome.org/show_bug.cgi?id=632040
  gnome-perl | Cairo | unspecified

           Summary: perl-Cairo test suite fails with cairo 1.10
    Classification: Bindings
           Product: gnome-perl
           Version: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: Cairo
        AssignedTo: gtk...@li...
        ReportedBy: vu...@gn...
         QAContact: gtk...@li...
      GNOME target: ---
     GNOME version: ---


Apparently, distros need to work around the issue with patches like this one:

http://launchpadlibrarian.net/56312946/libcairo-perl_1.070-1ubuntu1.debdiff

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[Gtk2-perl-bugs] [Bug 632040] perl-Cairo test suite fails with cairo 1.10

[gnome-perl (bugzilla.gnome.o. <bug...@gn...>]

https://bugzilla.gnome.org/show_bug.cgi?id=632040
  gnome-perl | Cairo | unspecified

Dominic Hargreaves <dom> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |do...@ea...

--- Comment #1 from Dominic Hargreaves <do...@ea...> 2011-02-26 13:47:03 UTC ---
I can confirm that Debian is also affected by this:
<http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=613190>. In all likelihood
this just needs the test suite updating to reflect changes in the behaviour of
Cairo, but it's not obvious to a non-Cairo user what this might be.
Incidentally, the same bug has been reported at
<https://rt.cpan.org/Ticket/Display.html?id=62603>.

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[Gtk2-perl-bugs] [Bug 632040] perl-Cairo test suite fails with cairo 1.10

[gnome-perl (bugzilla.gnome.o. <bug...@gn...>]

https://bugzilla.gnome.org/show_bug.cgi?id=632040
  gnome-perl | Cairo | unspecified

--- Comment #2 from Raymond <chr...@ne...> 2011-03-05 08:36:20 UTC ---
Created an attachment (id=182536)
 View: https://bugzilla.gnome.org/attachment.cgi?id=182536
 Review: https://bugzilla.gnome.org/review?bug=632040&attachment=182536

small patch in order to let the three test cases pass...

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[Gtk2-perl-bugs] [Bug 632040] perl-Cairo test suite fails with cairo 1.10

[gnome-perl (bugzilla.gnome.o. <bug...@gn...>]

https://bugzilla.gnome.org/show_bug.cgi?id=632040
  gnome-perl | Cairo | unspecified

Raymond <chromisx> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |chr...@ne...

--- Comment #3 from Raymond <chr...@ne...> 2011-03-05 08:39:49 UTC ---
Hello,

It is possible to pass these 3 failing tests without disabling them, by
creating an extra surface that actually permits you to create
'color-alpha' surfaces with the `create_similar` sub.

At line 26 of t/CairoSurface.t, an 'rgb24' surface is created.
It seems (to me) that it is not possible anymore to create a
'color-alpha' surface from such an 'rgb24' surface with the
`create_similar` sub with the newest Cairo. I don't know if this
is intended behavior or not.

'argb32' surfaces seem to permit you to `create_similar`
surfaces in both 'color-alpha' or 'color' content.

The original test cases and these altered test cases also emit a
(non-fatal) warning: unknown surface type 16 encountered at
t/CairoSurface.t .. I don't know why (yet),

Perhaps this is useful,

Greetings,

Raymond.

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[Gtk2-perl-bugs] [Bug 632040] perl-Cairo test suite fails with cairo 1.10

[gnome-perl (bugzilla.gnome.o. <bug...@gn...>]

https://bugzilla.gnome.org/show_bug.cgi?id=632040
  gnome-perl | Cairo | unspecified

--- Comment #4 from Dominic Hargreaves <do...@ea...> 2011-04-20 21:32:12 UTC ---
Hello, are there any Cairo experts able to look at this issue, and perhaps
review Raymond's patch?

Thanks,
Dominic.

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[Gtk2-perl-bugs] [Bug 632040] perl-Cairo test suite fails with cairo 1.10

[gnome-perl (bugzilla.gnome.o. <bug...@gn...>]

https://bugzilla.gnome.org/show_bug.cgi?id=632040
  gnome-perl | Cairo | unspecified

Torsten Schoenfeld <kaffeetisch> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED

--- Comment #5 from Torsten Schoenfeld <kaf...@gm...> 2011-04-30 13:48:37 UTC ---
The issue was actually caused by a premature call to $surf->finish.  Fixed in
stable-1-06 and master:
<http://git.gnome.org/browse/perl-Cairo/commit/?h=stable-1-06&id=9073da824de8>.

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