2044812 - [wpt-sync] Sync PR 60368 - Update background/mask computed value serializations to match the spec

Status: RESOLVED FIXED

(Core :: Layout: Images, Video, and HTML Frames, task, P4)

Description

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Sync web-platform-tests PR 60368 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/60368
Details from upstream follow.

Sam Weinig <[e-mail]> wrote:

Update background/mask computed value serializations to match the spec

Exports WebKit changes from https://commits.webkit.org/314242@main.

As resolved in CSSWG https://github.com/w3c/csswg-drafts/issues/12791.

Comment 1

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=b22716545aa4727ffdaba8c6b851eb47f13f826c

Comment 2

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Attachment: Notable wpt changes

CI Results

Ran 11 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 180 tests and 55 subtests

Status Summary

Firefox

OK : 12[GitHub] 135[Gecko-android-em-14-x86_64-debug-geckoview, Gecko-android-em-14-x86_64-lite-opt-geckoview, Gecko-android-em-14-x86_64-opt-geckoview, Gecko-linux2404-64-debug, Gecko-linux2404-64-opt, Gecko-windows11-32-25h2-debug, Gecko-windows11-32-25h2-opt, Gecko-windows11-64-25h2-debug, Gecko-windows11-64-25h2-opt]
PASS: 4[Gecko-linux2204-64-wayland-debug, Gecko-linux2204-64-wayland-opt] 681[GitHub] 6170[Gecko-windows11-32-25h2-debug, Gecko-windows11-32-25h2-opt] 6211[Gecko-android-em-14-x86_64-debug-geckoview, Gecko-android-em-14-x86_64-lite-opt-geckoview, Gecko-android-em-14-x86_64-opt-geckoview, Gecko-linux2404-64-debug, Gecko-linux2404-64-opt, Gecko-windows11-64-25h2-debug, Gecko-windows11-64-25h2-opt]
FAIL: 56[GitHub] 341[Gecko-android-em-14-x86_64-debug-geckoview, Gecko-android-em-14-x86_64-lite-opt-geckoview, Gecko-android-em-14-x86_64-opt-geckoview, Gecko-linux2404-64-debug, Gecko-linux2404-64-opt, Gecko-windows11-32-25h2-debug, Gecko-windows11-32-25h2-opt, Gecko-windows11-64-25h2-debug, Gecko-windows11-64-25h2-opt]

Chrome

OK : 12
PASS: 664
FAIL: 73

Safari

OK : 12
PASS: 666
FAIL: 71

Links

Gecko CI (Treeherder)
GitHub PR Head
GitHub PR Base

Details

Firefox-only Failures

• /css/css-backgrounds/animations/background-size-interpolation.html [wpt.fyi]
  • CSS Transitions: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (-0.25) should be [ 0px auto, 0px 0px, contain, cover]: FAIL linked bug:Bug 1674750
  • CSS Transitions: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (0) should be [ 0px auto, 0px 0px, contain, cover]: FAIL linked bug:Bug 1674750
  • CSS Transitions: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (0.25) should be [10px auto, 10px 10px, contain, cover]: FAIL linked bug:Bug 1674750
  • CSS Transitions: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (0.5) should be [20px auto, 20px 20px, contain, cover]: FAIL linked bug:Bug 1674750
  • CSS Transitions: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (0.75) should be [30px auto, 30px 30px, contain, cover]: FAIL linked bug:Bug 1674750
  • CSS Transitions: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (1.25) should be [50px auto, 50px 50px, contain, cover]: FAIL linked bug:Bug 1674750
  • CSS Transitions with transition: all: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (-0.25) should be [ 0px auto, 0px 0px, contain, cover]: FAIL linked bug:Bug 1674750
  • CSS Transitions with transition: all: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (0) should be [ 0px auto, 0px 0px, contain, cover]: FAIL linked bug:Bug 1674750
  • CSS Transitions with transition: all: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (0.25) should be [10px auto, 10px 10px, contain, cover]: FAIL linked bug:Bug 1674750
  • CSS Transitions with transition: all: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (0.5) should be [20px auto, 20px 20px, contain, cover]: FAIL linked bug:Bug 1674750
  • CSS Transitions with transition: all: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (0.75) should be [30px auto, 30px 30px, contain, cover]: FAIL linked bug:Bug 1674750
  • CSS Transitions with transition: all: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (1.25) should be [50px auto, 50px 50px, contain, cover]: FAIL linked bug:Bug 1674750
  • CSS Animations: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (0.25) should be [10px auto, 10px 10px, contain, cover]: FAIL linked bug:Bug 1674750
  • CSS Animations: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (0.5) should be [20px auto, 20px 20px, contain, cover]: FAIL linked bug:Bug 1674750
  • CSS Animations: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (0.75) should be [30px auto, 30px 30px, contain, cover]: FAIL linked bug:Bug 1674750
  • CSS Animations: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (1.25) should be [50px auto, 50px 50px, contain, cover]: FAIL linked bug:Bug 1674750
  • Web Animations: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (0.25) should be [10px auto, 10px 10px, contain, cover]: FAIL linked bug:Bug 1674750
  • Web Animations: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (0.5) should be [20px auto, 20px 20px, contain, cover]: FAIL linked bug:Bug 1674750
  • Web Animations: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (0.75) should be [30px auto, 30px 30px, contain, cover]: FAIL linked bug:Bug 1674750
  • Web Animations: property <background-size> from [0px auto, 0px 0px, contain, cover] to [40px auto, 40px 40px, contain, cover] at (1.25) should be [50px auto, 50px 50px, contain, cover]: FAIL linked bug:Bug 1674750
  • CSS Transitions: property <background-size> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (-0.25) should be [ 0px 0px, 80px 0px, 0px 0px, 90px 0px, 0px 0px, 100px 0px]: FAIL
  • CSS Transitions: property <background-size> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0) should be [ 0px 0px, 80px 0px, 0px 0px, 80px 0px, 0px 0px, 80px 0px]: FAIL
  • CSS Transitions: property <background-size> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.25) should be [10px 10px, 80px 20px, 0px 20px, 70px 10px, 20px 20px, 60px 20px]: FAIL
  • CSS Transitions: property <background-size> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.5) should be [20px 20px, 80px 40px, 0px 40px, 60px 20px, 40px 40px, 40px 40px]: FAIL
  • CSS Transitions: property <background-size> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.75) should be [30px 30px, 80px 60px, 0px 60px, 50px 30px, 60px 60px, 20px 60px]: FAIL
  • CSS Transitions: property <background-size> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (1) should be [40px 40px, 80px 80px, 0px 80px, 40px 40px, 80px 80px, 0px 80px]: FAIL
  • CSS Transitions: property <background-size> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (1.25) should be [50px 50px, 80px 100px, 0px 100px, 30px 50px, 100px 100px, 0px 100px]: FAIL
  • CSS Transitions with transition: all: property <background-size> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (-0.25) should be [ 0px 0px, 80px 0px, 0px 0px, 90px 0px, 0px 0px, 100px 0px]: FAIL
  • CSS Transitions with transition: all: property <background-size> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0) should be [ 0px 0px, 80px 0px, 0px 0px, 80px 0px, 0px 0px, 80px 0px]: FAIL
  • CSS Transitions with transition: all: property <background-size> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.25) should be [10px 10px, 80px 20px, 0px 20px, 70px 10px, 20px 20px, 60px 20px]: FAIL
  • CSS Transitions with transition: all: property <background-size> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.5) should be [20px 20px, 80px 40px, 0px 40px, 60px 20px, 40px 40px, 40px 40px]: FAIL
  • CSS Transitions with transition: all: property <background-size> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.75) should be [30px 30px, 80px 60px, 0px 60px, 50px 30px, 60px 60px, 20px 60px]: FAIL
  • CSS Transitions with transition: all: property <background-size> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (1) should be [40px 40px, 80px 80px, 0px 80px, 40px 40px, 80px 80px, 0px 80px]: FAIL
  • CSS Transitions with transition: all: property <background-size> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (1.25) should be [50px 50px, 80px 100px, 0px 100px, 30px 50px, 100px 100px, 0px 100px]: FAIL
• /css/css-backgrounds/parsing/background-clip-computed.html [wpt.fyi]
  • Property background-clip value 'border-area': FAIL linked bug:Bug 2028091
• /css/css-backgrounds/parsing/background-computed.html [wpt.fyi]
  • Property background-clip value 'content-box, border-box, border-area': FAIL linked bug:Bug 2028091
  • Property background-size value 'auto 1px, 2% 3%, contain': FAIL linked bug:Bug 1914298

(See attachment for full changes)

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://github.com/mozilla-firefox/firefox/commit/99eb022f9f42
https://hg.mozilla.org/integration/autoland/rev/089d3b7bb1dc
[wpt PR 60368] - Update background/mask computed value serializations to match the spec, a=testonly
https://github.com/mozilla-firefox/firefox/commit/55c180b446a4
https://hg.mozilla.org/integration/autoland/rev/709f621b62d4
[wpt PR 60368] - Update wpt metadata, a=testonly

Comment 4

[Cosmin Sabou [:CosminS]]

https://hg.mozilla.org/mozilla-central/rev/089d3b7bb1dc
https://hg.mozilla.org/mozilla-central/rev/709f621b62d4