RESOLVED FIXED313516
Migrate window-opened-from-sandboxed-iframe-should-inherit-sandbox.html to a WPT 
https://bugs.webkit.org/show_bug.cgi?id=313516
Summary Migrate window-opened-from-sandboxed-iframe-should-inherit-sandbox.html to a WPT
Brent Fulgham
Reported 2026-04-27 20:34:10 PDT
While investigating the cause of flakiness in `window-opened-from-sandboxed-iframe-should-inherit-sandbox.html`, I realized that WPT does not test this scenario. We should convert this to a WPT so that browsers can confirm proper handling of this condition.
Attachments
Add attachment proposed patch, testcase, etc.
Brent Fulgham
Comment 1 2026-04-27 20:34:29 PDT
<rdar://problem/61733642>
Brent Fulgham
Comment 2 2026-04-28 13:06:53 PDT
Pull request: https://github.com/WebKit/WebKit/pull/63822
EWS
Comment 3 2026-04-29 13:40:15 PDT
Committed 312312@main (c14b33d618b8): <https://commits.webkit.org/312312@main> Reviewed commits have been landed. Closing PR #63822 and removing active labels.
Brent Fulgham
Comment 4 2026-04-29 15:26:41 PDT
Submitted web-platform-tests pull request: https://github.com/web-platform-tests/wpt/pull/59558
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