1746438 - [wpt-sync] Sync PR 32110 - Add a new helper to trigger a script prerender

Status: RESOLVED FIXED

(Testing :: web-platform-tests, task, P4)

Description

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

Sync web-platform-tests PR 32110 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/32110
Details from upstream follow.

Noam Rosenthal <[e-mail]> wrote:

Add a new helper to trigger a script prerender

This removes the boilerplate for writing tests that invoke a script inside a prerendered page.

Call prerenderScript(some_async_script_with_no_args, t), and
some_async_script_with_no_args will run in the context of a prerendered
page and return the result will be reported back to the test.

Added a version of the localStorage prerender test that uses the
new helper script.

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=2986cc781f584469bdd3c1ea1abb2ac182e71487

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 20 tests

Status Summary

Firefox

ERROR: 20

Chrome

ERROR: 20

Safari

ERROR: 20

Links

Gecko CI (Treeherder)
GitHub PR Head
GitHub PR Base

Details

New Tests That Don't Pass

/speculation-rules/prerender/about-blank-iframes.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/activation-start.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/cache-storage.https.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/cookies.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/cross-origin-isolated.https.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/iframe-added-post-activation.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/indexeddb.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/local-storage-2.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/local-storage.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/media-autoplay.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/restriction-focus.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/restriction-notification.https.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/restriction-presentation-request.https.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/restriction-window-move.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/restriction-window-open.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/restriction-window-resize.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/state-and-event.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/storage-foundation.https.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/visibility-state.html: ERROR (Chrome: ERROR, Safari: ERROR)
/speculation-rules/prerender/web-database.html: ERROR (Chrome: ERROR, Safari: ERROR)

Comment 3

[Iulian Moraru]

https://hg.mozilla.org/mozilla-central/rev/29d916078d7d
https://hg.mozilla.org/mozilla-central/rev/61f0745b6838