Bug 263955
| Summary: | Twelve css WPTs are failing with async overflow scrolling enabled on macOS | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Abrar Rahman Protyasha <a_protyasha> |
| Component: | Tools / Tests | Assignee: | Nobody <webkit-unassigned> |
| Status: | NEW | ||
| Severity: | Normal | CC: | a_protyasha, webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| See Also: | https://bugs.webkit.org/show_bug.cgi?id=263810 | ||
Abrar Rahman Protyasha
Eight WPTs from the `css/` directory are failing in ToT with the `AsyncOverflowScrollingEnabled` web preference set to true. A couple of the failures are not concerning, but at any rate, here is a summary.
The failed tests:
imported/w3c/web-platform-tests/css/compositing/mix-blend-mode/mix-blend-mode-parent-element-overflow-scroll.html
imported/w3c/web-platform-tests/css/css-grid/grid-model/grid-container-scrollbar-vertical-lr-001.html
imported/w3c/web-platform-tests/css/css-grid/grid-model/grid-container-scrollbar-vertical-rl-001.html
imported/w3c/web-platform-tests/css/css-masking/clip/clip-rect-scroll.html
imported/w3c/web-platform-tests/css/css-overflow/overflow-auto-scrollbar-gutter-intrinsic-003.html
imported/w3c/web-platform-tests/css/css-position/position-fixed-scroll-nested-fixed.html
imported/w3c/web-platform-tests/css/css-scrollbars/textarea-scrollbar-width-none.html
imported/w3c/web-platform-tests/css/css-ui/outline-negative-offset-composited-scroll.html
Of these eight tests, `imported/w3c/web-platform-tests/css/css-overflow/overflow-auto-scrollbar-gutter-intrinsic-003.html` and `imported/w3c/web-platform-tests/css/css-scrollbars/textarea-scrollbar-width-none.html` only have a 0.01% image diff, and shouldn't really be failing.
While the other tests have regressed, they now show the same failure mode as what WebDriver produces (i.e. WKTR test results and wpt.fyi test results match).
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Radar WebKit Bug Importer
<rdar://problem/117728258>
Abrar Rahman Protyasha
Adding four more WPTs to the list of failures:
imported/w3c/web-platform-tests/css/css-scroll-snap/snap-inline-block.html
imported/w3c/web-platform-tests/css/css-transforms/transform3d-preserve3d-001.html
imported/w3c/web-platform-tests/css/cssom-view/scroll-behavior-element.html
imported/w3c/web-platform-tests/css/cssom-view/scroll-behavior-smooth-positions.html
EWS
Test gardening commit 282298@main (2570d3dbdc76): <https://commits.webkit.org/282298@main>
Reviewed commits have been landed. Closing PR #32256 and removing active labels.