In r249096, we allow WebKitTestRunner to use SSL certificate by default. After that, in bufferedAmount-unchanged-by-sync-xhr.any.worker.html, we can open the websocket connection successfully. We need to update the test expectation.
Created attachment 383783 [details] Patch
Comment on attachment 383783 [details] Patch Clearing flags on attachment: 383783 Committed r252633: <https://trac.webkit.org/changeset/252633>
All reviewed patches have been landed. Closing bug.
<rdar://problem/57323358>