1739544 - [wpt-sync] Sync PR 31513 - BroadcastChannel: Make detached iframe / closed worker tests permanent

Status: RESOLVED FIXED

(Core :: DOM: Core & HTML, task, P4)

Description

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

Sync web-platform-tests PR 31513 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/31513
Details from upstream follow.

Andrew Williams <[e-mail]> wrote:

BroadcastChannel: Make detached iframe / closed worker tests permanent

The spec is being updated [1] to indicate that messages from
BroadcastChannel instances associated with detached iframe /
closed worker contexts should be ignored, which means that
these tests no longer need to be marked 'tentative'.

Note that this CL doesn't introduce any changes to the tests.

[1] https://github.com/whatwg/html/pull/7296

Bug: 1239274
Change-Id: I3e506493175b5e22913c35510454e8bef5f1e5e8

Reviewed-on: https://chromium-review.googlesource.com/3259423
WPT-Export-Revision: 300f83bcb06713dc9a51917690576ebd58910496

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=8b107e2d9226675619b60650b740a7283f2c7d06

Comment 2

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

CI Results

Ran 11 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 2 tests and 10 subtests

Status Summary

Firefox

OK : 2
PASS : 10
FAIL : 6

Chrome

OK : 2
PASS : 11
FAIL : 5

Safari

OK : 1
FAIL : 13
TIMEOUT: 3
ERROR : 1

Links

Gecko CI (Treeherder)
GitHub PR Head
GitHub PR Base

Details

New Tests That Don't Pass

/webmessaging/broadcastchannel/detached-iframe.html
BroadcastChannel messages from detached iframe to parent should be ignored (BC created before detaching): FAIL (Chrome: FAIL, Safari: FAIL)
BroadcastChannel messages from detached iframe to parent should be ignored (BC created after detaching): FAIL (Chrome: FAIL, Safari: FAIL)
BroadcastChannel messages within detached iframe should be ignored (BCs created before detaching): FAIL (Chrome: FAIL, Safari: FAIL)
BroadcastChannel messages within detached iframe should be ignored (BCs created after detaching): FAIL (Chrome: PASS, Safari: FAIL)
/webmessaging/broadcastchannel/workers.html
BroadcastChannel messages from closed worker to parent should be ignored (BC created before closing): FAIL (Chrome: FAIL, Safari: FAIL)
BroadcastChannel messages from closed worker to parent should be ignored (BC created after closing): FAIL (Chrome: FAIL, Safari: FAIL)

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/bac4ef231dad
[wpt PR 31513] - BroadcastChannel: Make detached iframe / closed worker tests permanent, a=testonly
https://hg.mozilla.org/integration/autoland/rev/770fa41323c2
[wpt PR 31513] - Update wpt metadata, a=testonly

Comment 4

[Cristina Cozmuta (:CrissCozmuta)]

https://hg.mozilla.org/mozilla-central/rev/bac4ef231dad
https://hg.mozilla.org/mozilla-central/rev/770fa41323c2