1728515 - [wpt-sync] Sync PR 30280 - [navigation-timing] test PerformanceNavigationTiming's duration and responseEnd properties before, during, and after the load event

Status: RESOLVED FIXED

(Core :: Performance: General, task, P4)

Description

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

Sync web-platform-tests PR 30280 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/30280
Details from upstream follow.

b'Alex Christensen <[e-mail]>' wrote:

[navigation-timing] test PerformanceNavigationTiming's duration and responseEnd properties before, during, and after the load event

This comes from https://bugs.webkit.org/show_bug.cgi?id=229751
Chrome and now WebKit agree that responseEnd and duration should be 0 before the load event
and they should be filled in as the information becomes available.

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=76cfb9a5a012858711db4587ef85d7f6fc2b2d3e

Comment 2

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

CI Results

Ran 0 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 1 tests and 1 subtests

Status Summary

Firefox

OK : 1
FAIL : 1

Chrome

OK : 1
PASS : 1

Safari

TIMEOUT: 2

Links

GitHub PR Head
GitHub PR Base

Details

New Tests That Don't Pass

/navigation-timing/nav2_test_response_end_and_duration_before_during_and_after_load_event.html
Check that performance.getEntriesByType('navigation')[0].responseEnd has reasonable values before and after the load has finished: FAIL (Chrome: PASS, Safari: TIMEOUT)

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/46ec6e191353
[wpt PR 30280] - [navigation-timing] test PerformanceNavigationTiming's duration and responseEnd properties before, during, and after the load event, a=testonly
https://hg.mozilla.org/integration/autoland/rev/1aefa5bbde46
[wpt PR 30280] - Update wpt metadata, a=testonly

Comment 4

[Iulian Moraru]

https://hg.mozilla.org/mozilla-central/rev/46ec6e191353
https://hg.mozilla.org/mozilla-central/rev/1aefa5bbde46