1939283 - [wpt-sync] Sync PR 49852 - De-flake customizable select reftests

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 49852 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/49852
Details from upstream follow.

Joey Arhar <[e-mail]> wrote:

De-flake customizable select reftests

Most of the flakes are happening because the appearance property is
changed while the picker is open which closes the picker. Adding some
rAFs will hopefully prevent computed style from changing while the
picker is open.

Fixed: 383825172, 384363006, 384401571, 384198071, 383884638
Change-Id: Ia88a2eef5fd5d4db8191bbb24058fbf05ee497b0

Reviewed-on: https://chromium-review.googlesource.com/6120129
WPT-Export-Revision: 9134ce6d9a5ef5df2dcc8f1107f1d921cd06cbca

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=b75912d260ccea3b7a0f4e447ebe7a1d06f89b52

Comment 2

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

CI Results

Ran 9 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 3 tests

Status Summary

Firefox

Chrome

PASS : 2
FAIL : 1

Safari

FAIL : 1
TIMEOUT: 2

Links

Gecko CI (Treeherder)
GitHub PR Head
GitHub PR Base

Details

New Tests That Don't Pass

• /html/semantics/forms/the-select-element/customizable-select/select-appearance-custom-button.tentative.html [wpt.fyi]: SKIP (Chrome: PASS, Safari: TIMEOUT)
• /html/semantics/forms/the-select-element/customizable-select/select-appearance-font-inheriting.tentative.html [wpt.fyi]: SKIP (Chrome: PASS, Safari: TIMEOUT)
• /html/semantics/forms/the-select-element/customizable-select/select-open-invalidation.tentative.html [wpt.fyi]: SKIP (Chrome: FAIL, Safari: FAIL)

Tests Disabled in Gecko Infrastructure

• /html/semantics/forms/the-select-element/customizable-select/select-appearance-custom-button.tentative.html [wpt.fyi]: SKIP (Chrome: PASS, Safari: TIMEOUT)
• /html/semantics/forms/the-select-element/customizable-select/select-appearance-font-inheriting.tentative.html [wpt.fyi]: SKIP (Chrome: PASS, Safari: TIMEOUT)
• /html/semantics/forms/the-select-element/customizable-select/select-open-invalidation.tentative.html [wpt.fyi]: SKIP (Chrome: FAIL, Safari: FAIL)

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/1b5b52343822
[wpt PR 49852] - De-flake customizable select reftests, a=testonly

Comment 4

[amarc]

https://hg.mozilla.org/mozilla-central/rev/1b5b52343822