wpt / css / css-writing-modes / writing-mode-parsing-001.html

Status: FAIL | Duration: 60ms | Subtests: 0/9 | Open test on wpt.live | wpt.fyi

TestTest SourceSubtests (0/9)

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

SubtestStatusMessage
CSS Writing Modes: parsing writing-modeFAILassert_equals: expected "horizontal-tb" but got ""
writing-mode: vertical-rlFAILassert_equals: expected "vertical-rl" but got ""
writing-mode: vertical-lrFAILassert_equals: expected "vertical-lr" but got ""
CSS Writing Modes: parsing writing-mode 1FAILassert_equals: expected "vertical-rl" but got ""
writing-mode: horizontal-tbFAILassert_equals: expected "horizontal-tb" but got ""
writing-mode: initialFAILassert_equals: expected "horizontal-tb" but got ""
writing-mode: inheritFAILassert_equals: expected "vertical-rl" but got ""
writing-mode: horizontal-tb; writing-mode: inheritFAILassert_equals: expected "vertical-rl" but got ""
writing-mode: fooFAILassert_equals: expected "vertical-rl" but got ""

/css/css-writing-modes/writing-mode-parsing-001.html

<!DOCTYPE html>
<title>CSS Writing Modes: parsing writing-mode</title>
<link rel="author" title="Koji Ishii" href="mailto:kojiishi@gmail.com">
<link rel="help" href="https://drafts.csswg.org/css-writing-modes-3/#block-flow">
<meta name="assert" content="This test asserts the parser and getComputedStyle works correctly for the writing-mode property.">
<meta name="flags" content="dom">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>

<div
  data-expected="horizontal-tb" title="writing-mode initial value"></div>

<div style="writing-mode: vertical-rl"
  data-expected="vertical-rl"></div>
<div style="writing-mode: vertical-lr"
  data-expected="vertical-lr"></div>

<div style="writing-mode: vertical-rl">
  <div
    data-expected="vertical-rl" title="writing-mode should inherit"></div>

  <div style="writing-mode: horizontal-tb"
    data-expected="horizontal-tb"></div>

  <div style="writing-mode: initial"
    data-expected="horizontal-tb"></div>
  <div style="writing-mode: inherit"
    data-expected="vertical-rl"></div>
  <div style="writing-mode: horizontal-tb; writing-mode: inherit"
    data-expected="vertical-rl"></div>

  <div style="writing-mode: foo"
    data-expected="vertical-rl"></div>
</div>

<script>
Array.prototype.forEach.call(document.querySelectorAll("[data-expected]"), function (element) {
  test(function () {
    var actual = getComputedStyle(element).writingMode;
    assert_equals(actual, element.dataset.expected);
  }, element.title || element.getAttribute("style"));
});
</script>