Updated WPT reftest versions of these old tests exist under imported/w3c/web-platform-tests/css/selectors/old-tests. Remove the obsolete (and sometimes flaky) render tree dump versions.
Created attachment 394901 [details] patch
Created attachment 394902 [details] patch
Created attachment 394905 [details] patch
commit-queue failed to commit attachment 394905 [details] to WebKit repository.
(In reply to EWS from comment #4) > commit-queue failed to commit attachment 394905 [details] to WebKit repository. This large patch takes ~1.5 hours to apply to repository. Meanwhile there might be other commits to the repository modifying same ChangeLog. Therefore commit-queue might keep failing to land this. Better to cq+ in off-peak hours, or land it manually.
Committed revision 259281.
https://trac.webkit.org/changeset/259281/webkit
<rdar://problem/61091731>