1919935 - [wpt-sync] Sync PR 48204 - Add a test for relative colors based on currentcolor in :visited rules

Status: RESOLVED FIXED

(Core :: CSS Parsing and Computation, task, P4)

Description

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

Sync web-platform-tests PR 48204 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/48204
Details from upstream follow.

Kevin Babbitt <[e-mail]> wrote:

Add a test for relative colors based on currentcolor in :visited rules

A question came up in privacy review about the combination of relative
color syntax, currentcolor, and :visited rules. Add a test to ensure
this combination does not leak history information.

Bug: 325309578
Change-Id: I96887d882b191a494d5a8f7de26c7720efd2095e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5866794
Commit-Queue: Kevin Babbitt \<[e-mail]>
Reviewed-by: David Baron \<[e-mail]>
Cr-Commit-Position: refs/heads/main@{#1356107}

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=df32c2ccce373d1144a0f9ce62313fe7b8eeb6a6

Comment 2

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

CI Results

Ran 9 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 1 tests and 1 subtests

Status Summary

Firefox

OK : 1
FAIL: 1

Chrome

OK : 1
PASS: 1

Safari

OK : 1
PASS: 1

Links

Gecko CI (Treeherder)
GitHub PR Head
GitHub PR Base

Details

Firefox-only Failures

• /css/css-color/relative-currentcolor-visited-getcomputedstyle.html [wpt.fyi]
  • Property background-color value 'rgb(from currentcolor r g b)' should not leak :visited for computed style: FAIL

New Tests That Don't Pass

• /css/css-color/relative-currentcolor-visited-getcomputedstyle.html [wpt.fyi]
  • Property background-color value 'rgb(from currentcolor r g b)' should not leak :visited for computed style: FAIL (Chrome: PASS, Safari: PASS)

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/1e5d4c6106c9
[wpt PR 48204] - Add a test for relative colors based on currentcolor in :visited rules, a=testonly
https://hg.mozilla.org/integration/autoland/rev/7a08fec4deb7
[wpt PR 48204] - Update wpt metadata, a=testonly

Comment 4

[Sandor Molnar[:smolnar]]

https://hg.mozilla.org/mozilla-central/rev/1e5d4c6106c9
https://hg.mozilla.org/mozilla-central/rev/7a08fec4deb7