wpt / css / css-backgrounds / parsing / border-style-shorthand.html

Status: PASS | Duration: 59ms | Subtests: 20/20 | Open test on wpt.live | wpt.fyi

TestTest SourceSubtests (20/20)

Data from commit:
a50cb89 wpt: run reference-named files which are themselves tests (#836) (2026-09-03)

SubtestStatusMessage
e.style['border-style'] = "none" should set border-bottom-stylePASS
e.style['border-style'] = "none" should set border-left-stylePASS
e.style['border-style'] = "none" should set border-right-stylePASS
e.style['border-style'] = "none" should set border-top-stylePASS
e.style['border-style'] = "none" should not set unrelated longhandsPASS
e.style['border-style'] = "inset outset" should set border-bottom-stylePASS
e.style['border-style'] = "inset outset" should set border-left-stylePASS
e.style['border-style'] = "inset outset" should set border-right-stylePASS
e.style['border-style'] = "inset outset" should set border-top-stylePASS
e.style['border-style'] = "inset outset" should not set unrelated longhandsPASS
e.style['border-style'] = "hidden dotted dashed" should set border-bottom-stylePASS
e.style['border-style'] = "hidden dotted dashed" should set border-left-stylePASS
e.style['border-style'] = "hidden dotted dashed" should set border-right-stylePASS
e.style['border-style'] = "hidden dotted dashed" should set border-top-stylePASS
e.style['border-style'] = "hidden dotted dashed" should not set unrelated longhandsPASS
e.style['border-style'] = "solid double groove ridge" should set border-bottom-stylePASS
e.style['border-style'] = "solid double groove ridge" should set border-left-stylePASS
e.style['border-style'] = "solid double groove ridge" should set border-right-stylePASS
e.style['border-style'] = "solid double groove ridge" should set border-top-stylePASS
e.style['border-style'] = "solid double groove ridge" should not set unrelated longhandsPASS

/css/css-backgrounds/parsing/border-style-shorthand.html

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>CSS Backgrounds and Borders Module Level 3: border-style sets longhands</title>
<link rel="help" href="https://drafts.csswg.org/css-backgrounds/#border-style">
<meta name="assert" content="border-style supports the full grammar '<line-style>{1,4}'.">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/css/support/shorthand-testcommon.js"></script>
</head>
<body>
<script>
test_shorthand_value('border-style', 'none', {
  'border-top-style': 'none',
  'border-right-style': 'none',
  'border-bottom-style': 'none',
  'border-left-style': 'none'
});

test_shorthand_value('border-style', 'inset outset', {
  'border-top-style': 'inset',
  'border-right-style': 'outset',
  'border-bottom-style': 'inset',
  'border-left-style': 'outset'
});

test_shorthand_value('border-style', 'hidden dotted dashed', {
  'border-top-style': 'hidden',
  'border-right-style': 'dotted',
  'border-bottom-style': 'dashed',
  'border-left-style': 'dotted'
});

test_shorthand_value('border-style', 'solid double groove ridge', {
  'border-top-style': 'solid',
  'border-right-style': 'double',
  'border-bottom-style': 'groove',
  'border-left-style': 'ridge'
});
</script>
</body>
</html>