http/tests/eventloop/queue-task-across-cross-site-frames.html is flaky failure on iOS

[Aakash Jain]

http/tests/eventloop/queue-task-across-cross-site-frames.html is flaky failure on iOS.

Flakiness dashboard:
https://results.webkit.org/?suite=layout-tests&test=http%2Ftests%2Feventloop%2Fqueue-task-across-cross-site-frames.html


e.g.:
https://build.webkit.org/results/Apple%20iOS%2013%20Simulator%20Release%20WK2%20(Tests)/r252741%20(1166)/results.html
https://build.webkit.org/results/Apple%20iOS%2013%20Simulator%20Release%20WK2%20(Tests)/r252707%20(1150)/results.html
https://ews-build.webkit.org/#/builders/24/builds/5335

Diff:
-PASS crossOriginLogs.join(", ") is "10, 11, 12"
+FAIL crossOriginLogs.join(", ") should be 10, 11, 12. Was .

[Aakash Jain]

This test was added 2 weeks back in https://trac.webkit.org/changeset/252221/webkit and seems to be flaky since beginning.

[Radar WebKit Bug Importer]

<rdar://problem/57431093>

[Ryosuke Niwa]

Created attachment 384208 [details]
Fixes the test

[Ryosuke Niwa]

Waiting for Mac EWS to catch up...

[Ryosuke Niwa]

Comment on attachment 384208 [details]
Fixes the test

Clearing flags on attachment: 384208

Committed r252821: <https://trac.webkit.org/changeset/252821>

[Ryosuke Niwa]

All reviewed patches have been landed.  Closing bug.