Closed Bug 1587006 Opened 5 months ago Closed 4 months ago

[wpt-sync] Sync PR 19564 - Test removing a box before a self-collapsing block with clearance.

Categories

(Core :: CSS Parsing and Computation, task, P4)

task

Tracking

()

RESOLVED FIXED
mozilla71
Tracking Status
firefox71 --- fixed

People

(Reporter: wptsync, Unassigned)

References

()

Details

(Whiteboard: [wptsync downstream])

Sync web-platform-tests PR 19564 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/19564
Details from upstream follow.

Morten Stenshorne <mstensho@chromium.org> wrote:

Test removing a box before a self-collapsing block with clearance.

This broke for M77 and got fixed again after the branch point. Looks
like we had no test coverage for it, but it affected WhatsApp for web.

A phantom line [1] was also required to reproduce the bug.

[1] https://www.w3.org/TR/CSS22/visuren.html#phantom-line-box

Bug: 1003810
Change-Id: I942aea83bbf71a247cf73332dcf62af7c9343106
Reviewed-on: https://chromium-review.googlesource.com/1845759
WPT-Export-Revision: 11cf214fdf89efdb88314498471a2f309e2aa14e

Component: web-platform-tests → CSS Parsing and Computation
Product: Testing → Core
## GitHub CI Results
wpt.fyi [PR Results](https://wpt.fyi/results/?sha=7c4b57774ac5b98e4c28bdd3949460efefedd022&label=pr_head) [Base Results](https://wpt.fyi/results/?sha=7c4b57774ac5b98e4c28bdd3949460efefedd022&label=pr_base)

Ran 1 tests

### Firefox
  PASS: 1

### Chrome
  PASS: 1

### Safari
  PASS: 1
Pushed by wptsync@mozilla.com:
https://hg.mozilla.org/integration/mozilla-inbound/rev/daaba9ec2345
[wpt PR 19564] - Test removing a box before a self-collapsing block with clearance., a=testonly
Status: NEW → RESOLVED
Closed: 4 months ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla71
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