Bug 313464 – REGRESSION(312044@main): [macOS] http/tests/websocket/tests/hybi/contentextensions/upgrade.html is a flaky text failure.

• Component: New Bugs
• Status: RESOLVED FIXED

[Diego De La Toba]

http/tests/websocket/tests/hybi/contentextensions/upgrade.html is a flaky text failure on macOS. 


HISTORY:
https://results.webkit.org/?suite=layout-tests&test=http%2Ftests%2Fwebsocket%2Ftests%2Fhybi%2Fcontentextensions%2Fupgrade.html


DIFF:
--- /Volumes/Data/worker/Apple-Tahoe-Release-AppleSilicon-WK2-Tests/build/layout-test-results/http/tests/websocket/tests/hybi/contentextensions/upgrade-expected.txt
+++ /Volumes/Data/worker/Apple-Tahoe-Release-AppleSilicon-WK2-Tests/build/layout-test-results/http/tests/websocket/tests/hybi/contentextensions/upgrade-actual.txt
@@ -1,5 +1,3 @@
 onerror
 new url: wss://127.0.0.1/websocket/tests/hybi/simple
-onclose
-new url: wss://127.0.0.1/websocket/tests/hybi/simple
 

DIFF URL:
https://build.webkit.org/results/Apple-Tahoe-Release-AppleSilicon-WK2-Tests/312095%40main%20(3529)/http/tests/websocket/tests/hybi/contentextensions/upgrade-pretty-diff.html


REPRODUCTION:
I was able to reproduce this on macOS release ToT with the following:

run-webkit-tests --no-build --no-retry --no-show-results --exit-after-n-failures=1 --expect-pass --iterations=300 --force --release http/tests/websocket/tests/hybi/contentextensions/upgrade.html

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

[Radar WebKit Bug Importer]

<rdar://problem/175696417>

[Diego De La Toba]

Looks like

[Diego De La Toba]

Looks like 312044@main made some changes to the test which caused the it to become flaky.

[Ryosuke Niwa]

Pull request: https://github.com/WebKit/WebKit/pull/63728

[EWS]

Committed 312131@main (ced4457ca615): <https://commits.webkit.org/312131@main>

Reviewed commits have been landed. Closing PR #63728 and removing active labels.