[Webkit-unassigned] [Bug 31022] DumpRenderTree should refuse to start when it can't contact the window server

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=31022


Mark Rowe (bdash) <mrowe at apple.com> changed:

           What    |Removed                     |Added
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  Attachment #42336|text/x-apport               |text/plain
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--- Comment #7 from Mark Rowe (bdash) <mrowe at apple.com>  2009-11-02 12:39:20 PDT ---
(From update of attachment 42336)
Application Specific Information:
*** Terminating app due to uncaught exception
'NSInternalInconsistencyException', reason: 'Error (1002) creating CGSWindow'

Thread 0 Crashed:
0   com.apple.CoreFoundation          0x92575e94
___TERMINATING_DUE_TO_UNCAUGHT_EXCEPTION___ + 4
1   libobjc.A.dylib                   0x92ed4e3b objc_exception_throw + 40
2   com.apple.CoreFoundation          0x92575dcb +[NSException
raise:format:arguments:] + 155
3   com.apple.CoreFoundation          0x92575e0a +[NSException raise:format:] +
58
4   com.apple.AppKit                  0x96caf0a7 _NXCreateWindow + 310
5   com.apple.AppKit                  0x96dda0b7 _NSCreateWindow + 58
6   com.apple.AppKit                  0x96d0db77 -[NSWindow _commonAwake] +
1953
7   com.apple.AppKit                  0x96d1231a -[NSWindow
_reallyDoOrderWindow:relativeTo:findKey:forCounter:force:isModal:] + 609
8   com.apple.AppKit                  0x96d1205c -[NSWindow
orderWindow:relativeTo:] + 105
9   com.apple.AppKit                  0x972700fd -[NSWindow orderBack:] + 50
10  DumpRenderTree                    0x00007307
createWebViewAndOffscreenWindow() + 781

It may be that wrapping an exception handler around the code that sets up the
window is a sufficiently easy way to determine whether we have the necessary
connections.

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