Bug 253792

Summary:	REGRESSION(STP 161): css/css-sizing/aspect-ratio/replaced-element-013.html fails
Product:	WebKit	Reporter:	Tim Nguyen (:ntim) <ntim>
Component:	Layout and Rendering	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED CONFIGURATION CHANGED
Severity:	Normal	CC:	ahmad.saleem792, bfulgham, gsnedders, sgill26, simon.fraser, webkit-bug-importer, zalan
Priority:	P2	Keywords:	InRadar
Version:	Safari Technology Preview
Hardware:	Unspecified
OS:	Unspecified

Description Tim Nguyen (:ntim) 2023-03-12 05:05:01 PDT

This is part of Interop 2023.

https://wpt.fyi/results/css/css-sizing/aspect-ratio/replaced-element-013.html?label=experimental&label=master&product=chrome&product=firefox&product=safari-160%20preview&product=safari-161%20preview&view=interop&q=label%3Ainterop-2021-aspect-ratio

Comment 1 Radar WebKit Bug Importer 2023-03-12 05:05:12 PDT

<rdar://problem/106613431>

Comment 2 Tim Nguyen (:ntim) 2023-03-12 05:17:02 PDT

257430@main and 257434@main both look related.

This test seems to pass on WKTR, so this is a bit weird. Also showing http://wpt.live/css/css-sizing/aspect-ratio/replaced-element-013.html works fine in STP 163. So I wonder what's happening.

The image diff is suggesting a blank page is being shown: https://wpt.fyi/analyzer?screenshot=sha1%3A06d1bbe3c5bfb159ad70a169e6f6f214fda3fe1b&screenshot=sha1%3A26823ba84c077c3a96d782c46b5b14dea05413f3

Comment 3 Tim Nguyen (:ntim) 2023-03-13 01:08:22 PDT

Maybe this will work: https://github.com/web-platform-tests/wpt/pull/38952

Comment 4 Sam Sneddon [:gsnedders] 2023-03-14 04:21:13 PDT

appears to be consistently failing, too:

https://wpt.fyi/results/css/css-sizing/aspect-ratio/replaced-element-013.html?run_id=5192014637826048&run_id=5190871035674624&run_id=5155591301890048&run_id=5194904613945344&run_id=5117579465588736&run_id=6260511233015808&run_id=5149148179857408&run_id=5089933297975296&run_id=6297443992338432&run_id=5100978779455488&run_id=5182956786679808&run_id=5071305588604928&run_id=5200305770201088&run_id=5132454581501952&run_id=5123687278182400

this makes me think it isn't timing related?

https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-sizing%2Faspect-ratio%2Freplaced-element-013.html

shows it passing everywhere in WebKit CI

Comment 5 Ahmad Saleem 2023-07-15 12:51:17 PDT

STP173 seems to show it as Passing on WPT.FYI now:

https://wpt.fyi/results/css/css-sizing/aspect-ratio/replaced-element-013.html?label=master&label=experimental&aligned=&q=replaced-element-013.html

Do we needed to track it anymore?

Comment 6 Sam Sneddon [:gsnedders] 2023-07-17 05:49:51 PDT

https://wpt.fyi/results/css/css-sizing/aspect-ratio/replaced-element-013.html?run_id=5082264357044224&run_id=5142510903492608 seems to have progressed in STP 169.

Gonna close this as CONFIGURATION CHANGED, and let Tim move this elsewhere if he knows the exact fix.