RESOLVED FIXED312809
[Swift Testing] Add Swift mouse-event helpers for TestWKWebView 
https://bugs.webkit.org/show_bug.cgi?id=312809
Summary [Swift Testing] Add Swift mouse-event helpers for TestWKWebView
zak ridouh
Reported 2026-04-20 13:39:13 PDT
Add a @MainActor extension on TestWKWebView exposing simulate* mouse helpers (mouseDown, mouseUp, mouseMove, mouseDrag, click, clicks, rightClick) plus an async waitForPendingMouseEvents() that wraps _doAfterProcessingAllPendingMouseEvents: with withCheckedContinuation. Unblocks porting AppKit-heavy SiteIsolation tests to Swift Testing without blocking the main thread on Util::run.
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Radar WebKit Bug Importer
Comment 1 2026-04-20 13:39:20 PDT
<rdar://problem/175191513>
zak ridouh
Comment 2 2026-04-20 13:48:30 PDT
Pull request: https://github.com/WebKit/WebKit/pull/63151
EWS
Comment 3 2026-05-09 18:04:25 PDT
Committed 312960@main (695318725b7d): <https://commits.webkit.org/312960@main> Reviewed commits have been landed. Closing PR #63151 and removing active labels.
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