1747449 - [wpt-sync] Sync PR 32185 - Make instances returned by the accessors on USBDevice `===` comparable.

Status: RESOLVED FIXED

(Core :: DOM: Device Interfaces, task, P4)

Description

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

Sync web-platform-tests PR 32185 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/32185
Details from upstream follow.

Jack Hsieh <[e-mail]> wrote:

Make instances returned by the accessors on USBDevice === comparable.

Add new private HeapVector members in USBConfiguration, USBInterface,
and USBAlternateInterface to hold an array of related instances rather
than making a new instance each time the method is invoked, and the
array is constructed in the constructor. By doing this way to make
related instances within USBDevice === comparable.

Bug: 1274922
Change-Id: I96c928c4fef4692d8b74dbaa26b22a6c6ae60443
Reviewed-on: https://chromium-review.googlesource.com/3352679
WPT-Export-Revision: c1b96c90bf07c9db82f3436673cda36d27ae4b8b

Comment 1

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

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=None

Comment 2

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

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=af896998ddfc2fd85c8263b59ab289558b7e8205

Comment 3

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

Attachment: Notable wpt changes

# CI Results

Ran 12 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 26 tests and 4 subtests

## Status Summary

### Firefox
OK  : 26
PASS: 44
FAIL: 690

### Chrome
OK  : 26
PASS: 572
FAIL: 162

### Safari
OK  : 26
PASS: 44
FAIL: 690

## Links
[Gecko CI (Treeherder)](https://treeherder.mozilla.org/#/jobs?repo=try&revision=af896998ddfc2fd85c8263b59ab289558b7e8205)
[GitHub PR Head](https://wpt.fyi/results/?sha=0bf48060f9658c9f4fbc84ea89a73a94b5ac49ea&label=pr_head)
[GitHub PR Base](https://wpt.fyi/results/?sha=0bf48060f9658c9f4fbc84ea89a73a94b5ac49ea&label=pr_base)

## Details

(See attachment for full changes)

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/15f36bb9e63f
[wpt PR 32185] - Make instances returned by the accessors on USBDevice `===` comparable., a=testonly

Comment 5

[Cristian Tuns]

https://hg.mozilla.org/mozilla-central/rev/15f36bb9e63f