RESOLVED WORKSFORME 42825
WebKitTestRunner never destroys its main PlatformWebView (and thus its WKView[Ref]) 
https://bugs.webkit.org/show_bug.cgi?id=42825
Summary WebKitTestRunner never destroys its main PlatformWebView (and thus its WKView...
Adam Roben (:aroben)
Reported 2010-07-22 08:16:07 PDT
WebKitTestRunner allocates a main PlatformWebView on the heap and never destroys it. It should clean up after itself!
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Adam Roben (:aroben)
Comment 1 2010-07-22 08:30:24 PDT
See also bug 42828, which is triggered by this bug.
Adam Roben (:aroben)
Comment 2 2010-07-22 08:30:50 PDT
It's possible that this is a cause of bug 42785. See discussion in that bug for more details.
Adam Roben (:aroben)
Comment 3 2010-07-22 08:31:30 PDT
<rdar://problem/8222252>
Adam Roben (:aroben)
Comment 4 2010-07-22 09:20:20 PDT
I added some code to the end of TestController::run that deletes m_mainWebView. This causes a crash in the web process on Mac. It crashes in CoreIPC::Connection::dispatchConnectionDidClose because m_client is null. dispatchConnectionDidClose must be getting called twice.
Adam Roben (:aroben)
Comment 5 2010-07-26 14:01:55 PDT
(In reply to comment #4) > I added some code to the end of TestController::run that deletes m_mainWebView. This causes a crash in the web process on Mac. It crashes in CoreIPC::Connection::dispatchConnectionDidClose because m_client is null. dispatchConnectionDidClose must be getting called twice. Anders fixed this crash in r63916.
Adam Roben (:aroben)
Comment 6 2010-08-23 13:07:17 PDT
This was fixed in r64485.
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