Bug 231459 - [ iOS15 ] TestWebKitAPI.WKWebView.InitializingWebViewWithEphemeralStorageDoesNotLog is a constant failure
Summary: [ iOS15 ] TestWebKitAPI.WKWebView.InitializingWebViewWithEphemeralStorageDoes...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Page Loading (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2021-10-08 15:48 PDT by Eric Hutchison
Modified: 2021-10-13 17:19 PDT (History)
9 users (show)

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Description Eric Hutchison 2021-10-08 15:48:35 PDT 
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?
Comment 1 Radar WebKit Bug Importer 2021-10-08 15:49:26 PDT 
<rdar://problem/84047213>
Comment 2 Alexey Proskuryakov 2021-10-11 09:36:42 PDT 
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.
Comment 3 Alexey Proskuryakov 2021-10-11 09:40:07 PDT 
rdar://82099104
Comment 4 Robert Jenner 2021-10-11 14:26:57 PDT 
I was able to easily reproduce this at iOS15 Debug ToT using the following test:

run-api-tests --ios-simulator TestWebKitAPI.WKWebView.InitializingWebViewWithEphemeralStorageDoesNotLog
Comment 5 Ryan Haddad 2021-10-13 17:19:16 PDT 
Disabled the test as part of https://trac.webkit.org/changeset/284133