Bug 272249 – NEW TEST (277103@main): [ MacOS ] 2 tests in imported/w3c/web-platform-tests/css are constant failure on x86 and Monterey

• Component: New Bugs
• Status: NEW

[Marta Darbinyan]

Description:

imported/w3c/web-platform-tests/css/css-animations/animate-with-color-mix.html 
imported/w3c/web-platform-tests/css/css-transitions/animations/animate-with-color-mix.html 

are constant failure on macOS Monterey on wk2 and wk1, Ventura, Sonoma wk2 only since they were enabled in 277103@main. 

History:
https://results.webkit.org/?suite=layout-tests&suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-animations%2Fanimate-with-color-mix.html&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-transitions%2Fanimations%2Fanimate-with-color-mix.html

Diff:
-FAIL Animate from neutral keyframe with color-mix to legacy rgb assert_true: Actual value oklab(0.5981807 1.7931633e-7 3.4984055e-8) not recognized as an oklab color expected true got false
-FAIL Animate from legacy rgb to neutral keyframe with color-mix assert_true: Actual value oklab(0.5981807 1.7931633e-7 3.4984055e-8) not recognized as an oklab color expected true got false
-FAIL Animate from neutral keyframe with color-mix to srgb assert_true: Actual value oklab(0.5981807 1.7931633e-7 3.4984055e-8) not recognized as an oklab color expected true got false
-FAIL Animate from srgb to neutral keyframe with color-mix assert_true: Actual value oklab(0.5981807 1.7931633e-7 3.4984055e-8) not recognized as an oklab color expected true got false
-FAIL Animate from color-mix with transparency to legacy rgba assert_true: Actual value oklab(0.5981807 1.7931633e-7 3.4984055e-8) not recognized as an oklab color expected true got false
+FAIL Animate from neutral keyframe with color-mix to legacy rgb assert_true: Actual value oklab(0.5981807 8.940697e-8 2.9802322e-8) not recognized as an oklab color expected true got false
+FAIL Animate from legacy rgb to neutral keyframe with color-mix assert_true: Actual value oklab(0.5981807 8.940697e-8 2.9802322e-8) not recognized as an oklab color expected true got false
+FAIL Animate from neutral keyframe with color-mix to srgb assert_true: Actual value oklab(0.5981807 8.940697e-8 2.9802322e-8) not recognized as an oklab color expected true got false
+FAIL Animate from srgb to neutral keyframe with color-mix assert_true: Actual value oklab(0.5981807 8.940697e-8 2.9802322e-8) not recognized as an oklab color expected true got false
+FAIL Animate from color-mix with transparency to legacy rgba assert_true: Actual value oklab(0.5981807 8.940697e-8 2.9802322e-8) not recognized as an oklab color expected true got false
 FAIL Animate from legacy rgba to color-mix with transparency assert_true: Actual value oklab(1 0 5.9604645e-8 / 0.7490196) not recognized as an oklab color expected true got false

Link:
https://build.webkit.org/results/Apple-Sonoma-Release-WK2-Tests/277108@main%20(2312)/imported/w3c/web-platform-tests/css/css-animations/animate-with-color-mix-pretty-diff.html

[Radar WebKit Bug Importer]

<rdar://problem/125991079>

[Antoine Quint]

Pull request: https://github.com/WebKit/WebKit/pull/26935

[Antoine Quint]

We'll actually fix those tests in https://bugs.webkit.org/show_bug.cgi?id=272083.

[EWS]

Test gardening commit 277156@main (b58ded80e367): <https://commits.webkit.org/277156@main>

Reviewed commits have been landed. Closing PR #26935 and removing active labels.

[EWS]

Test gardening commit 277278@main (72e356e2f9ff): <https://commits.webkit.org/277278@main>

Reviewed commits have been landed. Closing PR #27057 and removing active labels.