Bug 250355

Summary: Fix tests that use `eventSender.mouseScrollBy()` to use UIHelper.statelessMouseWheelScrollAt
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: Tools / TestsAssignee: Simon Fraser (smfr) <simon.fraser>
Status: RESOLVED FIXED    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Local Build   
Hardware: Unspecified   
OS: Unspecified   

Description Simon Fraser (smfr) 2023-01-09 21:15:02 PST 
Tests using `eventSender.mouseScrollBy()` don't work with UI-side composting because we need to wait for UI-side state to update.
Comment 1 Radar WebKit Bug Importer 2023-01-09 21:15:40 PST 
<rdar://problem/104058894>
Comment 2 Simon Fraser (smfr) 2023-01-09 21:19:14 PST 
Pull request: https://github.com/WebKit/WebKit/pull/8429
Comment 3 EWS 2023-01-24 11:12:01 PST 
Committed 259295@main (d5823dca0a47): <https://commits.webkit.org/259295@main>

Reviewed commits have been landed. Closing PR #8429 and removing active labels.