1875583 - [wpt-sync] Sync PR 44107 - Add getHTML() and modify getInnerHTML() accordingly [2/N]

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 44107 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/44107
Details from upstream follow.

Mason Freed <[e-mail]> wrote:

Add getHTML() and modify getInnerHTML() accordingly [2/N]

This CL adds a new getHTML() method, and modifies the existing
getInnerHTML() method accordingly. The new method follows the
discussion and conclusions here:
https://github.com/whatwg/html/issues/8867#issuecomment-1856696628

Essentially, that is:

1. Provide a boolean option to getHTML() that says "please serialize
   opted-in shadow roots". The default for this option is false.
2. Provide an option to getHTML() containing a sequence of shadowRoots
   that should be serialized, independent of whether they opted in via
   the flag above.

This work falls under these two chromestatus entries:
https://chromestatus.com/guide/editall/5081733588582400
https://chromestatus.com/guide/editall/5102952270528512
and these two blink-dev threads:
https://groups.google.com/a/chromium.org/g/blink-dev/c/PE4VwMjLVTo
https://groups.google.com/a/chromium.org/g/blink-dev/c/it0X7BOimKw

Bug: 1519972, 1517959
Change-Id: I5181a0702a12d550b4dab64c0c306ea2ccb25fa3
Reviewed-on: https://chromium-review.googlesource.com/5219591
WPT-Export-Revision: 4f5ae86d38587e24c2f21858468a1bca599f2839

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=d6938b7d43985510bc3c49ac7ca61d83458569c8

Comment 2

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

Attachment: Notable wpt changes

# CI Results

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

Total 2 tests and 330 subtests

## Status Summary

### Firefox
`OK`  : 2
`FAIL`: 948

### Chrome
`OK`  : 2
`PASS`: 330
`FAIL`: 618

### Safari
`OK`  : 2
`FAIL`: 948

## Links
[Gecko CI (Treeherder)](https://treeherder.mozilla.org/#/jobs?repo=try&revision=d6938b7d43985510bc3c49ac7ca61d83458569c8)
[GitHub PR Head](https://wpt.fyi/results/?sha=16c92cac9c5e8830dc57b2bb07202af233773a86&label=pr_head)
[GitHub PR Base](https://wpt.fyi/results/?sha=16c92cac9c5e8830dc57b2bb07202af233773a86&label=pr_base)

## Details

(See attachment for full changes)

Comment 3

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

Attachment: Notable wpt changes

# CI Results

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

Total 2 tests and 330 subtests

## Status Summary

### Firefox
`OK`  : 2
`FAIL`: 948

### Chrome
`OK`  : 2
`PASS`: 330
`FAIL`: 618

### Safari
`OK`  : 2
`FAIL`: 948

## Links
[Gecko CI (Treeherder)](https://treeherder.mozilla.org/#/jobs?repo=try&revision=d6938b7d43985510bc3c49ac7ca61d83458569c8)
[GitHub PR Head](https://wpt.fyi/results/?sha=16c92cac9c5e8830dc57b2bb07202af233773a86&label=pr_head)
[GitHub PR Base](https://wpt.fyi/results/?sha=16c92cac9c5e8830dc57b2bb07202af233773a86&label=pr_base)

## Details

(See attachment for full changes)

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/bed358ab233d
[wpt PR 44107] - Add getHTML() and modify getInnerHTML() accordingly [2/2], a=testonly
https://hg.mozilla.org/integration/autoland/rev/ebf67c2a03fd
[wpt PR 44107] - Update wpt metadata, a=testonly

Comment 5

[Iulian Moraru]

https://hg.mozilla.org/mozilla-central/rev/bed358ab233d
https://hg.mozilla.org/mozilla-central/rev/ebf67c2a03fd