Bug 169007 - [css-flexbox] tests flex-item-contains-strict.html and overflow-auto-resizes-correctly.html fail
Summary: [css-flexbox] tests flex-item-contains-strict.html and overflow-auto-resizes-...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: CSS (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-02-28 16:47 PST by Javier Fernandez
Modified: 2020-05-13 19:49 PDT (History)
3 users (show)

See Also:


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description Javier Fernandez 2017-02-28 16:47:04 PST
The following tests fail due 1 pixel difference in the result. 

I suspect that it's because some subpixel layout issue, similar to what causes css3/flexbox/line-wrapping.html to fail (see r148800)
Comment 1 Javier Fernandez 2017-02-28 16:47:46 PST
(In reply to comment #0)
> The following tests fail due 1 pixel difference in the result. 
> 


 - css3/flexbox/flex-item-contains-strict.html
 - css3/flexbox/overflow-auto-resizes-correctly.html
Comment 2 Javier Fernandez 2017-02-28 16:49:35 PST
Probably related to bug #117582
Comment 3 Carlos Alberto Lopez Perez 2020-04-06 15:18:00 PDT
The expectation file for css3/flexbox/flex-item-contains-strict.html contains fail lines. The main issue with this test its that it requires support for the css containment spec as it uses <div style="contain: strict;" >. But WebKit still doesn't support that: see bug 172026

Note that this test can be removed in favor of WPT https://wpt.live/css/css-flexbox/flex-item-contains-strict.html once imported (its basically the same test)
Comment 4 Carlos Alberto Lopez Perez 2020-05-13 19:49:24 PDT
I'm retitling this, the bug doesn't seems GTK specific.

Also I'm removing the test css3/flexbox/flex-item-contains-strict.html in favor of imported/w3c/web-platform-tests/css/css-flexbox/flex-item-contains-strict.html (its basically the same test) in bug 191460