Bug 74050 – [chromium] Compositing layout tests intermittently failing

• Component: Tools / Tests
• Status: RESOLVED DUPLICATE

[Kenichi Ishibashi]

http://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=compositing%2Freflections%2Fnested-reflection-on-overflow.html

[Kenichi Ishibashi]

Committed: r102309 <http://trac.webkit.org/changeset/102309>

[Shawn Singh]

Note on reproducing it:

On windows 7, it may "appear" to work when manually testing, because somehow chromium is going through at least 2 frames.

On mac, the problem appears right away, and does not seem to render 2 frames.

In both windows and mac, mousing-over the scrollbar (which causes more frames to be rendered) will make the text re-appear.

Hopefully that helps narrow it down, for whoever ends up looking into this =)

[Kenneth Russell]

Have seen additional intermittent failures; updated the synopsis and expanded the suppressions to cover:

compositing/reflections/nested-reflection-on-overflow.html
compositing/reflections/reflection-in-composited.html

[Kenneth Russell]

Another failure:

http://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=compositing%2Freflections%2Fnested-reflection-mask-change.html

It looks like nested-reflection-on-overflow.html just needs a rebaseline at this point. I'll try to take care of that shortly.

[Adrienne Walker]

*** Bug 75237 has been marked as a duplicate of this bug. ***

[Adrienne Walker]

(In reply to comment #5)
> *** Bug 75237 has been marked as a duplicate of this bug. ***

rniwa mentions in bug 75237 that compositing/reflections/reflection-on-composited.html is failing similarly.

http://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=compositing%2Freflections%2Freflection-on-composited.html

[James Robinson]

*** This bug has been marked as a duplicate of bug 79823 ***