Bug 315060 – Update expectations for imported/w3c/web-platform-tests/dom/events/Event-timestamp-high-resolution.https.html

• Component: New Bugs
• Status: RESOLVED FIXED

[Diego De La Toba]

imported/w3c/web-platform-tests/dom/events/Event-timestamp-high-resolution.https.html is a flaky text failure on macOS and iOS.


HISTORY:
https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fdom%2Fevents%2FEvent-timestamp-high-resolution.https.html


DIFF:
--- /Volumes/Data/worker/Apple-Tahoe-Release-AppleSilicon-WK2-Tests/build/layout-test-results/imported/w3c/web-platform-tests/dom/events/Event-timestamp-high-resolution.https-expected.txt
+++ /Volumes/Data/worker/Apple-Tahoe-Release-AppleSilicon-WK2-Tests/build/layout-test-results/imported/w3c/web-platform-tests/dom/events/Event-timestamp-high-resolution.https-actual.txt
@@ -1,3 +1,3 @@
 
-PASS Constructed GamepadEvent timestamp should be high resolution and have the same time origin as performance.now()
+FAIL Constructed GamepadEvent timestamp should be high resolution and have the same time origin as performance.now() assert_less_than_equal: Event timestamp should be less than performance.now() timestamp taken after its creation expected a number less than or equal to 18 but got 18.000000000000004
 

DIFF URL:
https://build.webkit.org/results/Apple-Tahoe-Release-AppleSilicon-WK2-Tests/313441@main%20(3996)/imported/w3c/web-platform-tests/dom/events/Event-timestamp-high-resolution.https-pretty-diff.html


REPRODUCTION:
Reproduced on macOS 26.4 release ToT:

run-webkit-tests --no-build --no-retry --no-show-results --exit-after-n-failures=1 --expect-pass --iterations=1000 --force --release imported/w3c/web-platform-tests/dom/events/Event-timestamp-high-resolution.https.html

I am going to mark expectations as pass fail while this pends investigation.

[Radar WebKit Bug Importer]

<rdar://problem/177386345>

[Diego De La Toba]

Test gardening pull request: https://github.com/WebKit/WebKit/pull/65144

[EWS]

Test gardening commit 313446@main (e5d77bdcecb6): <https://commits.webkit.org/313446@main>

Reviewed commits have been landed. Closing PR #65144 and removing active labels.

[Diego De La Toba]

Pull request: https://github.com/WebKit/WebKit/pull/65147

[Diego De La Toba]

*** This bug has been marked as a duplicate of bug 314722 ***

[Diego De La Toba]

Resolved in https://commits.webkit.org/313462@main

[Anne van Kesteren]

Reopening as we should remove the TestExpectation changes again.

[Anne van Kesteren]

Pull request: https://github.com/WebKit/WebKit/pull/65301

[EWS]

Committed 313605@main (4d9e0c494514): <https://commits.webkit.org/313605@main>

Reviewed commits have been landed. Closing PR #65301 and removing active labels.