Bug 288053 – [ macOS wk2 ] imported/w3c/web-platform-tests/fetch/http-cache/invalidate.any.serviceworker.html is flakily failing.

• Status: NEW
• Component: New Bugs

[Yasmin Karimi]

imported/w3c/web-platform-tests/fetch/http-cache/invalidate.any.serviceworker.html 

This test is flakily failing on macOS wk2.

HISTORY:

https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Ffetch%2Fhttp-cache%2Finvalidate.any.serviceworker.html

TEXT DIFF:

@@ -1,5 +1,5 @@
 
-PASS HTTP cache invalidates after a successful response from a POST
+FAIL HTTP cache invalidates after a successful response from a POST assert_equals: Response 3 comes from cache expected 3 but got 1
 FAIL HTTP cache does not invalidate after a failed response from an unsafe request assert_less_than: Response 3 does not come from cache expected a number less than 3 but got 3
 PASS HTTP cache invalidates after a successful response from a PUT
 PASS HTTP cache invalidates after a successful response from a DELETE

DIFF URL:

https://build.webkit.org/results/Apple-Ventura-Release-WK2-Tests/290654@main%20(9854)/imported/w3c/web-platform-tests/fetch/http-cache/invalidate.any.serviceworker-pretty-diff.html

REPRODUCIBILITY:

Reproduction of this test on MacOS Sequoia 15.2 (24C101 / arm64) & MacOS Sequoia 15.3.1 (24D70 / x86_64) at ToT resulted in crashes with the following command:

run-webkit-tests imported/w3c/web-platform-tests/fetch/http-cache/invalidate.any.serviceworker.html --child-processes 1 --iterations 5

[Radar WebKit Bug Importer]

<rdar://problem/145190042>

[EWS]

Test gardening commit 290686@main (d455ca7ae3db): <https://commits.webkit.org/290686@main>

Reviewed commits have been landed. Closing PR #40946 and removing active labels.