AX: Add test for r290130 (https://trac.webkit.org/changeset/290130/webkit)
<rdar://problem/89155094>
Created attachment 452546 [details] Patch
Created attachment 452548 [details] Patch
Created attachment 452638 [details] Patch
Committed r290245 (247570@main): <https://commits.webkit.org/247570@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 452638 [details].