1885162 - [wpt-sync] Sync PR 45085 - WPT: Script child removal does not trigger execution

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 45085 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/45085
Details from upstream follow.

Dominic Farolino <[e-mail]> wrote:

WPT: Script child removal does not trigger execution

Given the old Chromium change that introduced this behavior:

• https://source.chromium.org/chromium/chromium/src/+/604e798ec6ee30f44d57a5c4a44ce3dab3a871ed

... the old discussion in:

• https://github.com/whatwg/dom/pull/732#pullrequestreview-328249015
• https://github.com/whatwg/html/pull/4354#issuecomment-476038918

... and the much newer discussion in:

• https://github.com/whatwg/dom/pull/1261
• https://github.com/whatwg/html/pull/10188

This CL upstreams an old test ensuring that removal of a child node
from a script node that has not "already started" 1, does not trigger
script execution. Only the insertion of child nodes (to a
non-already-started script node) should trigger that script's execution.

R=[e-mail]

Bug: 40150299
Change-Id: I750ccee0a2be834360c557042e975547c8ddd32c

Reviewed-on: https://chromium-review.googlesource.com/5367238
WPT-Export-Revision: 1c091625f5efb840ebe45a7b96ba1817b1fadb44

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=38d05033d7657152eac5420d3b3f508b84886543

Comment 2

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

CI Results

Ran 9 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 1 tests and 1 subtests

Status Summary

Firefox

OK : 1
PASS: 1

Chrome

OK : 1
PASS: 1

Safari

OK : 1
PASS: 1

Links

Gecko CI (Treeherder)
GitHub PR Head
GitHub PR Base

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/a6e5b8a11871
[wpt PR 45085] - WPT: Script child removal does not trigger execution, a=testonly

Comment 4

[Norisz Fay [:noriszfay]]

https://hg.mozilla.org/mozilla-central/rev/a6e5b8a11871