Closed Bug 1672641 Opened 4 years ago Closed 1 year ago

New wpt failures in /css/css-sizing/aspect-ratio/ [abspos-004.html, abspos-008.html, abspos-014.html, and 9 others]


(Core :: Layout, defect)






(Reporter: wpt-sync, Unassigned)


(Blocks 3 open bugs)


(Whiteboard: [wpt])

Syncing wpt PR 26174 found new untriaged test failures in CI

Tests Affected

Firefox-only failures

/css/css-sizing/aspect-ratio/replaced-element-003.html: FAIL
body height should match documentElement due to min-height: auto: FAIL

New Tests That Don't Pass

/css/css-sizing/aspect-ratio/abspos-004.html: FAIL (Chrome: PASS, Safari: FAIL)
/css/css-sizing/aspect-ratio/abspos-008.html: FAIL (Chrome: PASS, Safari: FAIL)
/css/css-sizing/aspect-ratio/abspos-014.html: FAIL (Chrome: PASS, Safari: FAIL)
/css/css-sizing/aspect-ratio/block-aspect-ratio-020.html: FAIL (Chrome: PASS, Safari: FAIL)
/css/css-sizing/aspect-ratio/block-aspect-ratio-021.html: FAIL (Chrome: PASS, Safari: FAIL)
/css/css-sizing/aspect-ratio/block-aspect-ratio-023.html: FAIL (Chrome: PASS, Safari: FAIL)
/css/css-sizing/aspect-ratio/block-aspect-ratio-025.html: FAIL (Chrome: PASS, Safari: FAIL)
/css/css-sizing/aspect-ratio/block-aspect-ratio-026.html: FAIL (Chrome: PASS, Safari: FAIL)
/css/css-sizing/aspect-ratio/block-aspect-ratio-027.html: FAIL (Chrome: PASS, Safari: FAIL)
/css/css-sizing/aspect-ratio/intrinsic-size-004.html: FAIL (Chrome: PASS, Safari: FAIL)

CI Results

Gecko CI (Treeherder)
GitHub PR Head


These updates will be on mozilla-central once bug 1672135 lands.

Note: this bug is for tracking fixing the issues and is not
owned by the wpt sync bot.

This bug is linked to the relevant tests by an annotation in These annotations
can be edited using the wpt interop dashboard

If this bug is split into multiple bugs, please also update the
annotations, otherwise we are unable to track which wpt issues are
already triaged. Resolving as duplicate or closing this issue should
be cause the bot to automatically update or remove the annotation.

Blocks: aspect-ratio
Severity: -- → S3

abspos-004.html is fixed by bug 1651776.

Severity: S3 → S4

Still have to fix intrinsic-size-004.html and abspos-014.html.

abspos-014.html depends on contain-intrinsic-size, which should be fixed in Bug 1597529.
intrinsic-size-004.html depends on Bug 1646100.

Depends on: 1646100, 1597529

And need to check quirks-mode-003.html.

abspos-014.html fixed by bug 1781097.

Only quirks-mode-003.html remains unfixed.

Depends on: 1781097
No longer depends on: 1597529 link for that one remaining failing test:

That one is interop2023-relevant, in the aspect-ratio category under "Previous Focus Areas" at

I'm not entirely sure the test is testing what it intends to test, though... Despite the aspect-ratio: 1/1 and specified width, Chrome's devtools show document.body and document.documentElement as having a width and height that match the dimensions of my viewport (which are not square and much larger than 100px).

So this doesn't seem to be testing anything aspect-ratio-related, and is in fact just testing whether document.documentElement is as large as the full viewport. In Firefox, it apparently is not.

I spun off bug 1819490 for quirks-mode-003.html, since it's got some subtlety RE the quirk and deserves its own bug.

Let's close this bug as fixed-aside-from-that-one-followup.

Closed: 1 year ago
Resolution: --- → FIXED
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