wpt / css / css-gaps / animation / rule-width-interpolation-multiple-values-001.html

Status: FAIL | Duration: 90ms | Subtests: 0/48 | Open test on wpt.live | wpt.fyi

TestTest SourceSubtests (0/48)

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

SubtestStatusMessage
CSS Transitions: property <row-rule-width> from neutral to [40px, 40px, 40px] at (-0.3) should be [1px, 1px, 1px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions: property <row-rule-width> from neutral to [40px, 40px, 40px] at (0) should be [10px, 10px, 10px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions: property <row-rule-width> from neutral to [40px, 40px, 40px] at (0.3) should be [19px, 19px, 19px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions: property <row-rule-width> from neutral to [40px, 40px, 40px] at (0.6) should be [28px, 28px, 28px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions: property <row-rule-width> from neutral to [40px, 40px, 40px] at (1) should be [40px, 40px, 40px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions: property <row-rule-width> from neutral to [40px, 40px, 40px] at (1.5) should be [55px, 55px, 55px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions with transition: all: property <row-rule-width> from neutral to [40px, 40px, 40px] at (-0.3) should be [1px, 1px, 1px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions with transition: all: property <row-rule-width> from neutral to [40px, 40px, 40px] at (0) should be [10px, 10px, 10px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions with transition: all: property <row-rule-width> from neutral to [40px, 40px, 40px] at (0.3) should be [19px, 19px, 19px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions with transition: all: property <row-rule-width> from neutral to [40px, 40px, 40px] at (0.6) should be [28px, 28px, 28px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions with transition: all: property <row-rule-width> from neutral to [40px, 40px, 40px] at (1) should be [40px, 40px, 40px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions with transition: all: property <row-rule-width> from neutral to [40px, 40px, 40px] at (1.5) should be [55px, 55px, 55px]FAILassert_true: 'to' value should be supported expected true got false
CSS Animations: property <row-rule-width> from neutral to [40px, 40px, 40px] at (-0.3) should be [1px, 1px, 1px]FAILassert_true: 'to' value should be supported expected true got false
CSS Animations: property <row-rule-width> from neutral to [40px, 40px, 40px] at (0) should be [10px, 10px, 10px]FAILassert_true: 'to' value should be supported expected true got false
CSS Animations: property <row-rule-width> from neutral to [40px, 40px, 40px] at (0.3) should be [19px, 19px, 19px]FAILassert_true: 'to' value should be supported expected true got false
CSS Animations: property <row-rule-width> from neutral to [40px, 40px, 40px] at (0.6) should be [28px, 28px, 28px]FAILassert_true: 'to' value should be supported expected true got false
CSS Animations: property <row-rule-width> from neutral to [40px, 40px, 40px] at (1) should be [40px, 40px, 40px]FAILassert_true: 'to' value should be supported expected true got false
CSS Animations: property <row-rule-width> from neutral to [40px, 40px, 40px] at (1.5) should be [55px, 55px, 55px]FAILassert_true: 'to' value should be supported expected true got false
Web Animations: property <row-rule-width> from neutral to [40px, 40px, 40px] at (-0.3) should be [1px, 1px, 1px]FAILassert_true: Web Animations should be supported expected true got false
Web Animations: property <row-rule-width> from neutral to [40px, 40px, 40px] at (0) should be [10px, 10px, 10px]FAILassert_true: Web Animations should be supported expected true got false
Web Animations: property <row-rule-width> from neutral to [40px, 40px, 40px] at (0.3) should be [19px, 19px, 19px]FAILassert_true: Web Animations should be supported expected true got false
Web Animations: property <row-rule-width> from neutral to [40px, 40px, 40px] at (0.6) should be [28px, 28px, 28px]FAILassert_true: Web Animations should be supported expected true got false
Web Animations: property <row-rule-width> from neutral to [40px, 40px, 40px] at (1) should be [40px, 40px, 40px]FAILassert_true: Web Animations should be supported expected true got false
Web Animations: property <row-rule-width> from neutral to [40px, 40px, 40px] at (1.5) should be [55px, 55px, 55px]FAILassert_true: Web Animations should be supported expected true got false
CSS Transitions: property <column-rule-width> from neutral to [40px, 40px, 40px] at (-0.3) should be [1px, 7px, 14px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions: property <column-rule-width> from neutral to [40px, 40px, 40px] at (0) should be [10px, 15px, 20px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions: property <column-rule-width> from neutral to [40px, 40px, 40px] at (0.3) should be [19px, 22px, 26px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions: property <column-rule-width> from neutral to [40px, 40px, 40px] at (0.6) should be [28px, 30px, 32px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions: property <column-rule-width> from neutral to [40px, 40px, 40px] at (1) should be [40px, 40px, 40px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions: property <column-rule-width> from neutral to [40px, 40px, 40px] at (1.5) should be [55px, 52px, 50px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions with transition: all: property <column-rule-width> from neutral to [40px, 40px, 40px] at (-0.3) should be [1px, 7px, 14px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions with transition: all: property <column-rule-width> from neutral to [40px, 40px, 40px] at (0) should be [10px, 15px, 20px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions with transition: all: property <column-rule-width> from neutral to [40px, 40px, 40px] at (0.3) should be [19px, 22px, 26px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions with transition: all: property <column-rule-width> from neutral to [40px, 40px, 40px] at (0.6) should be [28px, 30px, 32px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions with transition: all: property <column-rule-width> from neutral to [40px, 40px, 40px] at (1) should be [40px, 40px, 40px]FAILassert_true: 'to' value should be supported expected true got false
CSS Transitions with transition: all: property <column-rule-width> from neutral to [40px, 40px, 40px] at (1.5) should be [55px, 52px, 50px]FAILassert_true: 'to' value should be supported expected true got false
CSS Animations: property <column-rule-width> from neutral to [40px, 40px, 40px] at (-0.3) should be [1px, 7px, 14px]FAILassert_true: 'to' value should be supported expected true got false
CSS Animations: property <column-rule-width> from neutral to [40px, 40px, 40px] at (0) should be [10px, 15px, 20px]FAILassert_true: 'to' value should be supported expected true got false
CSS Animations: property <column-rule-width> from neutral to [40px, 40px, 40px] at (0.3) should be [19px, 22px, 26px]FAILassert_true: 'to' value should be supported expected true got false
CSS Animations: property <column-rule-width> from neutral to [40px, 40px, 40px] at (0.6) should be [28px, 30px, 32px]FAILassert_true: 'to' value should be supported expected true got false
CSS Animations: property <column-rule-width> from neutral to [40px, 40px, 40px] at (1) should be [40px, 40px, 40px]FAILassert_true: 'to' value should be supported expected true got false
CSS Animations: property <column-rule-width> from neutral to [40px, 40px, 40px] at (1.5) should be [55px, 52px, 50px]FAILassert_true: 'to' value should be supported expected true got false
Web Animations: property <column-rule-width> from neutral to [40px, 40px, 40px] at (-0.3) should be [1px, 7px, 14px]FAILassert_true: Web Animations should be supported expected true got false
Web Animations: property <column-rule-width> from neutral to [40px, 40px, 40px] at (0) should be [10px, 15px, 20px]FAILassert_true: Web Animations should be supported expected true got false
Web Animations: property <column-rule-width> from neutral to [40px, 40px, 40px] at (0.3) should be [19px, 22px, 26px]FAILassert_true: Web Animations should be supported expected true got false
Web Animations: property <column-rule-width> from neutral to [40px, 40px, 40px] at (0.6) should be [28px, 30px, 32px]FAILassert_true: Web Animations should be supported expected true got false
Web Animations: property <column-rule-width> from neutral to [40px, 40px, 40px] at (1) should be [40px, 40px, 40px]FAILassert_true: Web Animations should be supported expected true got false
Web Animations: property <column-rule-width> from neutral to [40px, 40px, 40px] at (1.5) should be [55px, 52px, 50px]FAILassert_true: Web Animations should be supported expected true got false

/css/css-gaps/animation/rule-width-interpolation-multiple-values-001.html

<!DOCTYPE html>
<html>
<head>
  <meta charset="UTF-8">
  <title>rule-width interpolation</title>
  <link rel="author" title="Javier Contreras" href="mailto:javiercon@chromium.org">
  <link rel="help" href="https://drafts.csswg.org/css-gaps-1/#column-row-rule-width">
  <script src="/resources/testharness.js"></script>
  <script src="/resources/testharnessreport.js"></script>
  <script src="/css/support/interpolation-testcommon.js"></script>
  <style>
    .parent {
      row-rule-style: solid;
      row-rule-width: 90px;
    }

    .target {
      display: flex;
      row-gap: 10px;
      row-rule-width: 10px, 10px, 10px;
      row-rule-style: solid;
      row-rule-color: black;
      flex-wrap: wrap;
      column-rule-width: 10px, 15px, 20px;
      column-rule-style: solid;
      column-rule-color: black;
    }
  </style>
</head>
<body>
  <script>
    test_interpolation({
      property: 'row-rule-width',
      from: neutralKeyframe,
      to: '40px, 40px, 40px',
    }, [
      { at: -0.3, expect: '1px, 1px, 1px' },
      { at: 0, expect: '10px, 10px, 10px' },
      { at: 0.3, expect: '19px, 19px, 19px' },
      { at: 0.6, expect: '28px, 28px, 28px' },
      { at: 1, expect: '40px, 40px, 40px' },
      { at: 1.5, expect: '55px, 55px, 55px' },
    ]);

    test_interpolation({
      property: 'column-rule-width',
      from: neutralKeyframe,
      to: '40px, 40px, 40px',
    }, [
      { at: -0.3, expect: '1px, 7px, 14px' },
      { at: 0, expect: '10px, 15px, 20px' },
      { at: 0.3, expect: '19px, 22px, 26px' },
      { at: 0.6, expect: '28px, 30px, 32px' },
      { at: 1, expect: '40px, 40px, 40px' },
      { at: 1.5, expect: '55px, 52px, 50px' },
    ]);
  </script>
</body>
</html>