API test WebKit2.AutoLayoutIntegration is a flaky timeout

[Ryan Haddad]

API test WebKit2.AutoLayoutIntegration is a flaky timeout

https://build.webkit.org/builders/Apple%20El%20Capitan%20Release%20WK2%20%28Tests%29/builds/8042/steps/run-api-tests/logs/stdio
https://build.webkit.org/builders/Apple%20El%20Capitan%20Release%20WK1%20%28Tests%29/builds/8228/steps/run-api-tests/logs/stdio
https://build.webkit.org/builders/Apple%20Yosemite%20Release%20WK2%20%28Tests%29/builds/16500/steps/run-api-tests/logs/stdio

[Ryan Haddad]

Unfortunately, I do not have steps to reproduce this yet.

[Ryan Haddad]

This is making the bots red often enough that I think we should look into getting this resolved sooner rather than later.

[Alexey Proskuryakov]

This is quite reproducible:

while true; do run-api-tests --no-build WebKit2.AutoLayoutIntegration; done

[Alexey Proskuryakov]

The test has become more flaky recently, we should fix or skip it soon.

[Tim Horton]

I wonder if it got worse in https://trac.webkit.org/changeset/206247?

[Ryan Haddad]

Disabled test in http://trac.webkit.org/projects/webkit/changeset/206553

[Tim Horton]

It looks like it's usually the second to last test that gets stuck (the _setShouldExpandContentToViewHeightForAutoLayout one)

[Tim Horton]

Getting stuck waiting for

[webView load:@"<div class='large'></div>" withWidth:50 expectingContentSize:NSMakeSize(100, 100) resettingWidth:NO];

[Tim Horton]

The invalidateIntrinsicContentSize is coming in before the load finishes, and we don't get another after it completes.

[Tim Horton]

Created attachment 290148 [details]
Patch

[WebKit Commit Bot]

Comment on attachment 290148 [details]
Patch

Clearing flags on attachment: 290148

Committed r206572: <http://trac.webkit.org/changeset/206572>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.

[Alexey Proskuryakov]

👍🏻