Closed Bug 1797576 Opened 3 years ago Closed 3 years ago

[wpt-sync] Sync PR 36673 - Deflake tests in wpt/scroll-animations/css in virtual/threaded test environment

Categories

(Testing :: web-platform-tests, task, P4)

Product:
Testing
Component:
web-platform-tests
Type:
task

Tracking

(firefox108 fixed)

Status:
RESOLVED FIXED
Milestone:
108 Branch
Tracking Flags:
Tracking Status
firefox108 --- fixed

People

(Reporter: wpt-sync, Unassigned)

References

(
URL
)

Details

(Whiteboard: [wptsync downstream])

Sync web-platform-tests PR 36673 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/36673
Details from upstream follow.

Kevin Ellis <kevers@google.com> wrote:

Deflake tests in wpt/scroll-animations/css in virtual/threaded test environment

These tests were failing as screenshots were being taken while
compositor commits were still being deferred for first contentful
paint. Fixed by adding a wait on a composited time based animation.
As time based animations need to wait on a start time on the
compositor, these animations will block until compositor commits are
no longer being deferred. Filed a bug, to fix screenshot timing.

Bug: 1279648, 1378671, 1357917
Change-Id: Ib99df7822551deb4fa403e92c22f66807b98774b

Reviewed-on: https://chromium-review.googlesource.com/3982699
WPT-Export-Revision: 3c0f57e4bd47fce246fa24ac60479c67b6ad250a

Status: NEW → RESOLVED
Closed: 3 years ago
Resolution: --- → INVALID
Status: RESOLVED → REOPENED
Resolution: INVALID → ---
Status: REOPENED → RESOLVED
Closed: 3 years ago → 3 years ago
Resolution: --- → INVALID
Status: RESOLVED → REOPENED
Resolution: INVALID → ---
Whiteboard: [wptsync downstream] → [wptsync downstream error]
Whiteboard: [wptsync downstream error] → [wptsync downstream]
Pushed by wptsync@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/2d552b68406c [wpt PR 36673] - Deflake tests in wpt/scroll-animations/css in virtual/threaded test environment, a=testonly https://hg.mozilla.org/integration/autoland/rev/8eef1cc41619 [wpt PR 36673] - Update wpt metadata, a=testonly
Test result changes from PR not available.

https://hg.mozilla.org/mozilla-central/rev/2d552b68406c
https://hg.mozilla.org/mozilla-central/rev/8eef1cc41619

Status: REOPENED → RESOLVED
Closed: 3 years ago → 3 years ago
status-firefox108: --- → fixed
Resolution: --- → FIXED
Target Milestone: --- → 108 Branch
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