[Webkit-unassigned] [Bug 270347] New: REGRESSION(271357 at main): wpt letter-spacing tests

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=270347

            Bug ID: 270347
           Summary: REGRESSION(271357 at main): wpt letter-spacing tests
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: CSS
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: gsnedders at apple.com
                CC: fantasai.bugs at inkedblade.net

The following WPT tests regressed with 271357 at main, per bisection:

* /css/CSS2/css1/c542-letter-sp-001.xht: https://wpt.fyi/results/css/CSS2/css1/c542-letter-sp-001.xht?run_id=5168566772432896&run_id=5070278257803264&diff&filter=ADC
* /css/css-text/parsing/letter-spacing-invalid.html: https://wpt.fyi/results/css/css-text/parsing/letter-spacing-invalid.html?run_id=5168566772432896&run_id=5070278257803264&diff&filter=ADC
* /css/css-typed-om/the-stylepropertymap/properties/letter-spacing.html: https://wpt.fyi/results/css/css-typed-om/the-stylepropertymap/properties/letter-spacing.html?run_id=5168566772432896&run_id=5070278257803264&diff&filter=ADC
* /css/css-values/calc-letter-spacing.html: https://wpt.fyi/results/css/css-values/calc-letter-spacing.html?run_id=5168566772432896&run_id=5070278257803264&diff&filter=ADC
* /css/css-values/minmax-length-invalid.html: https://wpt.fyi/results/css/css-values/minmax-length-invalid.html?run_id=5168566772432896&run_id=5070278257803264&diff&filter=ADC

To reproduce, in a WPT checkout:

./wpt run --webdriver-binary=path/to/safaridriver --log-mach=- safari /css/CSS2/css1/c542-letter-sp-001.xht /css/css-text/parsing/letter-spacing-invalid.html /css/css-typed-om/the-stylepropertymap/properties/letter-spacing.html /css/css-values/calc-letter-spacing.html /css/css-values/minmax-length-invalid.html

Note it appears that the commit in WebKit did _actually_ change many of these WPT tests, but the changes were never exported upstream and thus will be overwritten on the next import. (See e.g. https://github.com/web-platform-tests/wpt/commits/master/css/css-text/parsing/letter-spacing-invalid.html which hasn't had any commits in the past six years.)

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20240301/5fa8952f/attachment-0001.htm>