1876029 - Perma dom/tests/mochitest/general/<test> | If this is failing: DANGER, are you sure you want to expose the new interface ContentVisibilityAutoStateChangeEvent to all webpages as a property on 'window'? when Gecko 124 merges to Beta on 2024-02-19

Status: VERIFIED FIXED

(Core :: DOM: Core & HTML, defect)

Description

[Cristian Tuns]

[Tracking Requested - why for this release]:

Central-as-beta simulation:
How to run these simulations:
Failure log

[task 2024-01-23T11:35:36.697Z] 11:35:36     INFO - TEST-PASS | dom/tests/mochitest/general/test_interfaces.html | PerformanceMark is exposed as an own property on 'window' but has no property descriptor in the global scope 
[task 2024-01-23T11:35:36.697Z] 11:35:36     INFO - Buffered messages finished
[task 2024-01-23T11:35:36.698Z] 11:35:36     INFO - TEST-UNEXPECTED-FAIL | dom/tests/mochitest/general/test_interfaces.html | If this is failing: DANGER, are you sure you want to expose the new interface ContentVisibilityAutoStateChangeEvent to all webpages as a property on 'window'? Do not make a change to this file without a  review from a DOM peer for that specific change!!! (or a JS peer for changes to ecmaGlobals) 
[task 2024-01-23T11:35:36.698Z] 11:35:36     INFO -     SimpleTest.ok@SimpleTest/SimpleTest.js:426:16
[task 2024-01-23T11:35:36.698Z] 11:35:36     INFO -     runTest@dom/tests/mochitest/general/test_interfaces.js:2036:7
[task 2024-01-23T11:35:36.698Z] 11:35:36     INFO -     @dom/tests/mochitest/general/test_interfaces.js:2087:8
[task 2024-01-23T11:35:36.699Z] 11:35:36     INFO - TEST-PASS | dom/tests/mochitest/general/test_interfaces.html | ContentVisibilityAutoStateChangeEvent is exposed as an own property on 'window' but tests false for "in" in the global scope 
<....>
[task 2024-01-23T11:36:43.356Z] 11:36:43     INFO - TEST-PASS | dom/tests/mochitest/general/test_interfaces_secureContext.html | PerformanceMark is exposed as an own property on 'window' but has no property descriptor in the global scope 
[task 2024-01-23T11:36:43.356Z] 11:36:43     INFO - Buffered messages finished
[task 2024-01-23T11:36:43.357Z] 11:36:43     INFO - TEST-UNEXPECTED-FAIL | dom/tests/mochitest/general/test_interfaces_secureContext.html | If this is failing: DANGER, are you sure you want to expose the new interface ContentVisibilityAutoStateChangeEvent to all webpages as a property on 'window'? Do not make a change to this file without a  review from a DOM peer for that specific change!!! (or a JS peer for changes to ecmaGlobals) 
[task 2024-01-23T11:36:43.357Z] 11:36:43     INFO - SimpleTest.ok@https://example.com/tests/SimpleTest/SimpleTest.js:426:16
[task 2024-01-23T11:36:43.357Z] 11:36:43     INFO - runTest@https://example.com/tests/dom/tests/mochitest/general/test_interfaces.js:2036:7
[task 2024-01-23T11:36:43.357Z] 11:36:43     INFO - @https://example.com/tests/dom/tests/mochitest/general/test_interfaces.js:2087:8
[task 2024-01-23T11:36:43.358Z] 11:36:43     INFO - TEST-PASS | dom/tests/mochitest/general/test_interfaces_secureContext.html | ContentVisibilityAutoStateChangeEvent is exposed as an own property on 'window' but tests false for "in" in the global scope 

Hi, I am not sure about the regression of this... I assume it might be this: https://hg.mozilla.org/mozilla-central/rev/4499daa0d18ad8e103558e0a5e4498ddcd0f8c20 can you please take a look?
Thanks!

Comment 1

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

Attachment: Bug 1876029 - expect ContentVisibilityAutoStateChangeEvent to be defined for every branch. r=emilio

The interface has been made available on all branches in bug 1874874.

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/d563b223de0a
expect ContentVisibilityAutoStateChangeEvent to be defined for every branch. r=emilio DONTBUILD

Comment 3

[Iulian Moraru]

https://hg.mozilla.org/mozilla-central/rev/d563b223de0a

Comment 4

[Sandor Molnar[:smolnar]]

Verified fix in todays beta-sim