284543 2024-12-12 06:49:13 -0800 [scroll-animations] WPT test `scroll-animations/scroll-timelines/play-animation.html` has failures 2026-02-13 07:15:39 -0800 1 1 1 Unclassified WebKit Animations WebKit Nightly Build Unspecified Unspecified NEW InRadar P2 Normal --- 307797 284541 1 graouts webkit-unassigned graouts webkit-bug-importer oldest_to_newest 2081161 0 graouts 2024-12-12 06:49:13 -0800 There are 7 failing subtests in scroll-animations/scroll-timelines/play-animation.html: FAIL Playing a running animation resets a sticky start time assert_approx_equals: values do not match for "undefined" expected 0 +/- 0.125 but got 10 FAIL Playing a finished animation restarts the animation aligned at the start assert_approx_equals: values do not match for "undefined" expected 0 +/- 0.125 but got 100 FAIL Playing a finished and reversed animation restarts the animation aligned at the end assert_approx_equals: values do not match for "undefined" expected 100 +/- 0.125 but got 0 FAIL Playing a pause-pending but previously finished animation realigns with the scroll position assert_approx_equals: values do not match for "After aborting a pause when finished, the start time should no longer be sticky" expected 0 +/- 0.125 but got -50 FAIL Playing a finished animation clears the start time assert_approx_equals: values do not match for "start time is zero" expected 0 +/- 0.125 but got -100 FAIL Resuming an animation from paused realigns with scroll position. assert_approx_equals: values do not match for "undefined" expected 0 +/- 0.125 but got -50 FAIL A pending playback rate is used when determining timeline range alignment assert_approx_equals: values do not match for "undefined" expected 100 +/- 0.125 but got -100 2081162 1 webkit-bug-importer 2024-12-12 06:49:25 -0800 <rdar://problem/141356840>