Files
rust_browser/tests/external/wpt/fixtures/wpt-css-css-backgrounds-border-image-width-should-extend-to-padding-test.html
Zachary D. Rowitsch 16abbd78e7 Bulk-import 2899 WPT CSS reftests and add import tooling
Add scripts/import_wpt_reftests.py to sparse-clone the upstream WPT repo
and bulk-import qualifying CSS reftests (no JS, no external resources) as
known_fail entries. 23 tests already pass and are promoted. The import
script is idempotent and exposed via `just import-wpt`. CI now prints the
WPT summary (pass=36 known_fail=2877 skip=1) on every run.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-14 00:15:27 -05:00

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1.4 KiB
HTML

<!DOCTYPE html>
<meta charset="utf-8">
<link rel="author" title="Tyler Wilcock" href="mailto:twilco.o@protonmail.com">
<link rel="help" href="https://drafts.csswg.org/css-backgrounds/#border-image-width">
<!-- Editorial of the spec.
> Since by default a border image is only drawn in the border area, by default a border-style of none will make
> it disappear. However, the border-image-outset and border-image-width values can alter the “border” area into
> which the border image is drawn, extending it into the padding area (in the case of border-image-widths greater
> than the border-width) or extending it outside the border edge (in the case of border-image-outset greater than zero).
-->
<link rel="help" href="https://github.com/w3c/csswg-drafts/issues/655#issuecomment-331059128">
<link rel="match" href="border-image-width-should-extend-to-padding-ref.html">
<title>
`border-image-width` should extend into padding given an empty border area via `border-style: none`
</title>
<style>
div {
width: 200px;
height: 200px;
margin: 20px;
background-color: silver;
border-image-source: linear-gradient(blue, orange);
border-image-slice: 32;
border-image-repeat: repeat;
border-image-width: 32px;
border-style: none;
}
</style>
Test passes if a 200x200px (content + padding + border) box with a 32px border-image is rendered.
<div></div>