Bug 301207

Summary:	[ Tahoe ] TestWebKitAPI.FontAttributes.FontAttributesAfterChangingSelection is a constant failure
Product:	WebKit	Reporter:	Dawn Morningstar <Morningstar>
Component:	New Bugs	Assignee:	Wenson Hsieh <wenson_hsieh>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	webkit-bot-watchers-bugzilla, webkit-bug-importer, wenson_hsieh
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Dawn Morningstar

Reported 2025-10-21 12:05:34 PDT

TestWebKitAPI.FontAttributes.FontAttributesAfterChangingSelection Is a constant failure on Tahoe HISTORY: https://results.webkit.org/?suite=api-tests&test=TestWebKitAPI.FontAttributes.FontAttributesAfterChangingSelection TEST-RUN: https://build.webkit-uat.org/#/builders/1716/builds/25 STDIO: https://s3-us-west-2.amazonaws.com/archives.webkit-uat.org/mac-tahoe-x86_64%20arm64-debug-run-api-tests/301721@main-17.txt FAILURE: "TestWebKitAPI.FontAttributes.FontAttributesAfterChangingSelection", "2025-10-17 15:31:13.482 TestWebKitAPI[72551:5602117] NSEventConcurrentProcessingEnabled=NO\n\n/Volumes/Data/worker/Apple-Tahoe-Debug-Build/build/Tools/TestWebKitAPI/Tests/WebKitCocoa/FontAttributes.mm:249\nExpected equality of these values:\n strikeThrough\n Which is: '\\x1' (1)\n fontPanel.hasStrikeThrough\n Which is: '\\0'\n\n\n\n/Volumes/Data/worker/Apple-Tahoe-Debug-Build/build/Tools/TestWebKitAPI/Tests/WebKitCocoa/FontAttributes.mm:243\nValue of: fontPanel.hasShadow\n Actual: false\nExpected: true\n\n\n\n/Volumes/Data/worker/Apple-Tahoe-Debug-Build/build/Tools/TestWebKitAPI/Tests/WebKitCocoa/FontAttributes.mm:244\nExpected: (std::abs(expectedShadow->opacity - fontPanel.shadowOpacity)) < (0.0001), actual: 0.470588 vs 0.0001\n\n\n\n/Volumes/Data/worker/Apple-Tahoe-Debug-Build/build/Tools/TestWebKitAPI/Tests/WebKitCocoa/FontAttributes.mm:245\nExpected equality of these values:\n expectedShadow->blurRadius\n Which is: 5\n fontPanel.shadowBlur\n Which is: 0\n\n\n\n/Volumes/Data/worker/Apple-Tahoe-Debug-Build/build/Tools/TestWebKitAPI/Tests/WebKitCocoa/FontAttributes.mm:248\nExpected equality of these values:\n underline\n Which is: '\\x1' (1)\n fontPanel.hasUnderline\n Which is: '\\0'\n\n\n\n/Volumes/Data/worker/Apple-Tahoe-Debug-Build/build/Tools/TestWebKitAPI/Tests/WebKitCocoa/FontAttributes.mm:243\nValue of: fontPanel.hasShadow\n Actual: false\nExpected: true\n\n\n\n/Volumes/Data/worker/Apple-Tahoe-Debug-Build/build/Tools/TestWebKitAPI/Tests/WebKitCocoa/FontAttributes.mm:244\nExpected: (std::abs(expectedShadow->opacity - fontPanel.shadowOpacity)) < (0.0001), actual: 0.658824 vs 0.0001\n\n\n\n/Volumes/Data/worker/Apple-Tahoe-Debug-Build/build/Tools/TestWebKitAPI/Tests/WebKitCocoa/FontAttributes.mm:245\nExpected equality of these values:\n expectedShadow->blurRadius\n Which is: 9\n fontPanel.shadowBlur\n Which is: 0"

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Radar WebKit Bug Importer

Comment 1 2025-10-21 12:06:35 PDT

<rdar://problem/163133384>

Wenson Hsieh

Comment 2 2025-10-23 10:05:47 PDT

Pull request: https://github.com/WebKit/WebKit/pull/52892

EWS

Comment 3 2025-10-23 12:24:51 PDT

Committed 302048@main (115e0938e581): <https://commits.webkit.org/302048@main> Reviewed commits have been landed. Closing PR #52892 and removing active labels.

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