compositing/video/video-border-radius-clipping.html is a flakey image failure in macOS wk2. HISTORY URL: https://results.webkit.org/?suite=layout-tests&test=compositing%2Fvideo%2Fvideo-border-radius-clipping.html&platform=mac Will attach actual, expected, and diff images to bug. Here is a link to the most current failure: https://build.webkit.org/results/Apple-BigSur-Debug-AppleSilicon-WK2-Tests/r276036%20(694)/compositing/video/video-border-radius-clipping-diffs.html
Created attachment 426270 [details] Expected, Actual, and Diff images for failing test. Attaching images for failing test.
Updated test expectations to Pass ImageOnlyFail for Debug platform here: https://trac.webkit.org/changeset/276168/webkit Test already had expectations set from a prior bug. However, that bug appears to have been closed without actually doing anything. I have related the prior bug here to this bug: https://bugs.webkit.org/show_bug.cgi?id=222332
I was able to reproduce the failure at BigSur Release ToT using the following test: run-webkit-tests compositing/video/video-border-radius-clipping.html --iterations 1000 --child-process=50
<rdar://problem/76778094>
The same image diff is seen iOS 15 as well. Updated test expectations https://trac.webkit.org/changeset/284629/webkit
Pull request: https://github.com/WebKit/WebKit/pull/463
Test gardening commit r293712 (250201@main): <https://commits.webkit.org/250201@main> Reviewed commits have been landed. Closing PR #463 and removing active labels.
Pull request: https://github.com/WebKit/WebKit/pull/465
Test gardening commit r293713 (250202@main): <https://commits.webkit.org/250202@main> Reviewed commits have been landed. Closing PR #465 and removing active labels.