1591647 - [wpt-sync] Sync PR 19913 - [preload] Opt-in to single-page test feature

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 19913 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/19913
Details from upstream follow.

Mike Pennisi <[e-mail]> wrote:

[preload] Opt-in to single-page test feature

testharness.js was recently extended with an API to explicitly opt-in to
the "single page test" feature [1]. As per WPT RFC 28 [2], tests which
do not use this API and which do not declare any subtests will soon be
reported as a harness error.

Update the tests which previously opted in implicitly to use the new
API.

[1] https://github.com/web-platform-tests/wpt/pull/19449
[2] https://github.com/web-platform-tests/rfcs/blob/master/rfcs/single_test.md

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=22db17ffb290bd88082b955da225412ecd1ada51

Comment 2

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

GitHub CI Results

wpt.fyi PR Results Base Results

Ran 9 tests and 9 subtests

Firefox

OK : 9
PASS: 5
FAIL: 4

Chrome

OK : 9
PASS: 5
FAIL: 4

Safari

OK : 9
PASS: 3
FAIL: 6

Firefox-only failures

/preload/link-header-on-subresource.html
Makes sure that Link headers on subresources preload resources: Firefox: FAIL

Comment 3

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

Attachment: Bug 1591647 [wpt PR 19913] - [preload] Opt-in to single-page test feature, a=testonly

Automatic update from web-platform-tests
[preload] Opt-in to single-page test feature (#19913)

testharness.js was recently extended with an API to explicitly opt-in to
the "single page test" feature [1]. As per WPT RFC 28 [2], tests which
do not use this API and which do not declare any subtests will soon be
reported as a harness error.

Update the tests which previously opted in implicitly to use the new
API.

[1] https://github.com/web-platform-tests/wpt/pull/19449
[2] https://github.com/web-platform-tests/rfcs/blob/master/rfcs/single_test.md

wpt-commits: 306dc506adba97ca84ada67bdab6227dba65bbcb
wpt-pr: 19913

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/66c0572d0437
[wpt PR 19913] - [preload] Opt-in to single-page test feature, a=testonly

Comment 5

[Cosmin Sabou [:CosminS]]

https://hg.mozilla.org/mozilla-central/rev/66c0572d0437