Bug 231459 – [ iOS15 ] TestWebKitAPI.WKWebView.InitializingWebViewWithEphemeralStorageDoesNotLog is a constant failure

• Status: NEW
• Component: Page Loading

[Eric Hutchison]

TestWebKitAPI.WKWebView.InitializingWebViewWithEphemeralStorageDoesNotLog

is a constant failure on iOS15.

History: https://results.webkit.org/?suite=api-tests&test=TestWebKitAPI.WKWebView.InitializingWebViewWithEphemeralStorageDoesNotLog

Build: https://build.webkit.org/#/builders/268/builds/95

Results: https://build.webkit.org/api/v2/logs/4494758/raw

Diff: 

   TestWebKitAPI.WKWebView.InitializingWebViewWithEphemeralStorageDoesNotLog
        Saw unexpected logging: '2021-10-08 10:21:21.849 TestWebKitAPI[54403:2828720] Writing analzed variants.
        '
        
        /Volumes/Data/worker/ios-simulator-15-release/build/Tools/TestWebKitAPI/Tests/WebKitCocoa/WKWebViewDoesNotLogDuringInitialization.mm:56
        Failed

Unable to reproduce failure on ToT (r283797). Has this already been fixed?

[Radar WebKit Bug Importer]

<rdar://problem/84047213>

[Alexey Proskuryakov]

I cannot find the "analzed" string anywhere in WebKit or in Apple OS code. Cannot find it in WebKit commit history either.

> Unable to reproduce failure on ToT (r283797). Has this already been fixed?

Clearly not fixed by WebKit, given that it's still failing on bots.

[Alexey Proskuryakov]

rdar://82099104

[Robert Jenner]

I was able to easily reproduce this at iOS15 Debug ToT using the following test:

run-api-tests --ios-simulator TestWebKitAPI.WKWebView.InitializingWebViewWithEphemeralStorageDoesNotLog

[Ryan Haddad]

Disabled the test as part of https://trac.webkit.org/changeset/284133