1696972 - [wpt-sync] Sync PR 27895 - Add 6 transform / compositing block fragmentation tests.

Status: RESOLVED FIXED

(Core :: Layout, task, P4)

Description

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Sync web-platform-tests PR 27895 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/27895
Details from upstream follow.

b'Morten Stenshorne <[e-mail]>' wrote:

Add 6 transform / compositing block fragmentation tests.

None of them pass by default in Blink. 3 of them pass with
CompositeAfterPaint enabled, while the other 3 also need
LayoutNGBlockFragmentation in addition to CompositeAfterPaint.

Bug: 1058792, 471333, 829028
Change-Id: I99d31cf67e6c4009b6d29e2520c653658b217d1c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2734794
Reviewed-by: Xianzhu Wang \<[e-mail]>
Commit-Queue: Morten Stenshorne \<[e-mail]>
Cr-Commit-Position: refs/heads/master@{#859913}

Comment 1

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=c4c46cabd55d4fb02e5c2e76eb43e3af8fe1ebad

Comment 2

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

CI Results

Ran 15 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 6 tests

Status Summary

Firefox

PASS: 6

Chrome

FAIL: 6

Safari

FAIL: 6

Links

Gecko CI (Treeherder)
GitHub PR Head
GitHub PR Base

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/081d98e2aefb
[wpt PR 27895] - Add 6 transform / compositing block fragmentation tests., a=testonly

Comment 4

[Dorel Luca [:dluca]]

https://hg.mozilla.org/mozilla-central/rev/081d98e2aefb