Bug 90741 – Layout Test fast/text-autosizing/simple-paragraph.html is failing

• Status: RESOLVED
• Resolution: WORKSFORME
• Component: Tools / Tests

[Hayato Ito]

The following layout test is failing on WebKit Mac 10.6, Webkit Mac10.6 (dbg) and Webkit Mac10.7.

fast/text-autosizing/simple-paragraph.html

Probable cause:
http://trac.webkit.org/changeset/121907.

[Hayato Ito]

Flakiness dashboard:
http://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=fast%2Ftext-autosizing%2Fsimple-paragraph.html

[Hayato Ito]

Committed r122064: <http://trac.webkit.org/changeset/122064>

[Hayato Ito]

I maked IMAGE for fast/text-autosizing/simple-paragraph.html in r122064.

[Adam Barth]

Re-opening so that we can fix the problem instead of just suppressing it.

[John Mellor]

Strange - the simple-paragraph-actual.png included in the layout-test-results.zip files available on the flakiness dashboard seems to almost exactly match the rendering I see locally for simple-paragraph-expected.html. Unfortunately the layout-test-results.zip doesn't include the corresponding simple-paragraph-expected.png generated from the -expected.html, so it's hard to see exactly how this failed.

Is there a bug about layout-test-results.zip not including -expected.png files for reftests? It seems that would be very useful.

In the meantime, I guess I need to find someone with a Mac who can reproduce the problem...

[Adam Barth]

I have a Mac.  I can take a look.

[Adam Barth]

Created attachment 152088 [details]
work in progress

[Adam Barth]

Created attachment 152099 [details]
work in progress

[WebKit Review Bot]

Comment on attachment 152099 [details]
work in progress

Attachment 152099 [details] did not pass chromium-ews (chromium-xvfb):
Output: http://queues.webkit.org/results/13201898

New failing tests:
http/tests/w3c/webperf/approved/navigation-timing/html/test_performance_attributes_exist_in_object.html
fast/text-autosizing/simple-paragraph.html

[WebKit Review Bot]

Created attachment 152116 [details]
Archive of layout-test-results from gce-cr-linux-08

The attached test failures were seen while running run-webkit-tests on the chromium-ews.
Bot: gce-cr-linux-08  Port: <class 'webkitpy.common.config.ports.ChromiumXVFBPort'>  Platform: Linux-2.6.39-gcg-201203291735-x86_64-with-Ubuntu-10.04-lucid

[Peter Kasting]

Adam, were you still working on this?

[Adam Barth]

> Adam, were you still working on this?

Nope.  Our current belief is that this problem will fix itself as we make progress implementing the rest of the text autosizing feature.

[John Mellor]

It looks like this got resolved:

http://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=fast%2Ftext-autosizing%2Fsimple-paragraph.html

Seems to have started passing since the fix for bug 91660 landed.

I'll mark it WFM since I'm not convinced the underlying cause is gone. There's also a new Mac-only failure: bug 94528.

[Dirk Pranke]

Seems like the last two suppressed tests are no longer failing ?

// Hopefully will be fixed when WK bug 91660 is fixed.
BUGWK90741 MAC : fast/text-autosizing/font-scale-factor.html = IMAGE
BUGWK90741 MAC : fast/text-autosizing/simple-paragraph.html = IMAGE

Removed the suppressions in http://trac.webkit.org/changeset/128949 .

[John Mellor]

Thanks Dirk! Forgot to remove the suppression.