Bug 74050 - [chromium] Compositing layout tests intermittently failing
Summary: [chromium] Compositing layout tests intermittently failing
Status: RESOLVED DUPLICATE of bug 79823
Alias: None
Product: WebKit
Classification: Unclassified
Component: Tools / Tests (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
: 75237 (view as bug list)
Depends on:
Blocks:
 
Reported: 2011-12-07 19:50 PST by Kenichi Ishibashi
Modified: 2012-03-14 13:31 PDT (History)
7 users (show)

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Comment 1 Kenichi Ishibashi 2011-12-07 22:57:47 PST 
Committed: r102309 <http://trac.webkit.org/changeset/102309>
Comment 2 Shawn Singh 2011-12-13 15:05:54 PST 
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 =)
Comment 3 Kenneth Russell 2011-12-13 15:56:54 PST 
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
Comment 4 Kenneth Russell 2011-12-15 10:18:25 PST 
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.
Comment 5 Adrienne Walker 2011-12-27 10:27:52 PST 
*** Bug 75237 has been marked as a duplicate of this bug. ***
Comment 6 Adrienne Walker 2011-12-27 10:29:05 PST 
(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
Comment 7 James Robinson 2012-03-14 13:31:27 PDT 

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