commit | 99147c82cf22dafa8a765f1f2b038767932890f9 | [log] [tgz] |
---|---|---|
author | L. David Baron <dbaron@chromium.org> | Thu Mar 28 22:35:14 2024 |
committer | Blink WPT Bot <blink-w3c-test-autoroller@chromium.org> | Thu Mar 28 22:50:23 2024 |
tree | e45aee8afb715371e4d5d3123d30c554610b9e1f | |
parent | 040281e8fe37e41234164a34c856745aff5b96c8 [diff] |
Fix conversion test in CSSLengthInterpolationType::MaybeConvertInherit. This check for IsAuto was really checking whether the GetLength succeeded; it is now possible for GetLength to succeed while setting the length to auto. The web-animations/responsive/width.html is only tangentially related, since it was written when I thought this was really testing for 'auto'. The existing failure in that test matches existing failures in other tests in the same directory, on which it was modeled. The change to external/wpt/css/css-values/calc-size/animation/calc-size-width-interpolation.tentative.html does test the fix. I added tracking of the boolean in the InheritedLengthChecker despite that I can't think of a case where it matters today. I think it's the right thing given the function semantics, and not doing so could lead to subtle bugs given future changes to LengthPropertyFunctions::GetLength. (This was part of auditing uses of Length::IsAuto() to convert the necessary ones to HasAuto().) Bug: 313072 Change-Id: I5f7e5efe0d6f1b6ca598130ba50b06c65f3c721d Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5405916 Reviewed-by: Robert Flack <flackr@chromium.org> Commit-Queue: David Baron <dbaron@chromium.org> Cr-Commit-Position: refs/heads/main@{#1279929}
The web-platform-tests Project is a cross-browser test suite for the Web-platform stack. Writing tests in a way that allows them to be run in all browsers gives browser projects confidence that they are shipping software that is compatible with other implementations, and that later implementations will be compatible with their implementations. This in turn gives Web authors/developers confidence that they can actually rely on the Web platform to deliver on the promise of working across browsers and devices without needing extra layers of abstraction to paper over the gaps left by specification editors and implementors.
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