http/tests/contentextensions/async-xhr-onerror.html is flaky on mac-wk2

[Ryan Haddad]

http/tests/contentextensions/async-xhr-onerror.html is flaky on mac-wk2

<http://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=http%2Ftests%2Fcontentextensions%2Fasync-xhr-onerror.html>

--- /Volumes/Data/slave/mavericks-debug-tests-wk2/build/layout-test-results/http/tests/contentextensions/async-xhr-onerror-expected.txt
+++ /Volumes/Data/slave/mavericks-debug-tests-wk2/build/layout-test-results/http/tests/contentextensions/async-xhr-onerror-actual.txt
@@ -5,6 +5,7 @@
 Asynchronous onreadystatechange status: 0, readyState:1, responseText: 
 Finished runTest. Waiting for callbacks
 Asynchronous onreadystatechange status: 0, readyState:4, responseText: 
+timeout - this should not be called.
 onerror was called.
 Asynchronous onreadystatechange status: 0, readyState:4, responseText: 
 onerror was called.

[Ryan Haddad]

Marked as flaky in <https://trac.webkit.org/r192059>

[Alex Christensen]

Created attachment 264954 [details]
Patch

[Alex Christensen]

This should be landed along with marking the test as not flaky any more.

[Darin Adler]

Comment on attachment 264954 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=264954&action=review

> Source/WebCore/xml/XMLHttpRequest.cpp:786
> +            if (m_timeoutTimer.isActive())
> +                m_timeoutTimer.stop();

Why do we need the "!isActive" check here? Calling stop should be harmless if the timer is not active.

[Alex Christensen]

(In reply to comment #4)
> Comment on attachment 264954 [details]
> Patch
> 
> View in context:
> https://bugs.webkit.org/attachment.cgi?id=264954&action=review
> 
> > Source/WebCore/xml/XMLHttpRequest.cpp:786
> > +            if (m_timeoutTimer.isActive())
> > +                m_timeoutTimer.stop();
> 
> Why do we need the "!isActive" check here? Calling stop should be harmless
> if the timer is not active.
It was done elsewhere in this file.  I'll remove it elsewhere.

[Alex Christensen]

Created attachment 265081 [details]
Patch

[WebKit Commit Bot]

Comment on attachment 265081 [details]
Patch

Clearing flags on attachment: 265081

Committed r192175: <http://trac.webkit.org/changeset/192175>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.