Blitz - WPT: table-rows-with-zero-columns.html

wpt / css / css-tables / tentative / table-rows-with-zero-columns.html

Data from commit:
708eb61 WPT runner: support mismatch reftests and multiple rel=match links (#665) (2026-08-09)

Subtest	Status	Message
tr 1	FAIL	assert_equals: data-expected-width expected 60 got 0 assert_equals: data-expected-height expected 60 got 0
tr 2	FAIL	assert_equals: data-expected-width expected 60 got 0 assert_equals: data-expected-height expected 30 got 0
tr 3	FAIL	assert_equals: data-expected-width expected 60 got 0 assert_equals: data-expected-height expected 30 got 0
tr 4	FAIL	assert_equals: data-expected-width expected 60 got 0 assert_equals: data-expected-height expected 40 got 0
tr 5	FAIL	assert_equals: data-expected-width expected 60 got 0 assert_equals: data-expected-height expected 15 got 0
tr 6	FAIL	assert_equals: data-expected-width expected 60 got 0 assert_equals: data-expected-height expected 15 got 0
tr 7	FAIL	assert_equals: data-expected-width expected 50 got 0 assert_equals: data-expected-height expected 50 got 0
tr 8	FAIL	assert_equals: data-expected-width expected 50 got 0 assert_equals: data-expected-height expected 25 got 0
tr 9	FAIL	assert_equals: data-expected-width expected 50 got 0 assert_equals: data-expected-height expected 25 got 0
tr 10	FAIL	assert_equals: data-expected-width expected 50 got 0 assert_equals: data-expected-height expected 30 got 0
tr 11	FAIL	assert_equals: data-expected-width expected 50 got 0 assert_equals: data-expected-height expected 10 got 0
tr 12	FAIL	assert_equals: data-expected-width expected 50 got 0 assert_equals: data-expected-height expected 10 got 0

Enable JavaScript in test iframe

/css/css-tables/tentative/table-rows-with-zero-columns.html

<!DOCTYPE html>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<title>CSS Test: size of table rows when the table has no columns</title>
<link rel="author" title="Oriol Brufau" href="mailto:obrufau@igalia.com">
<link rel="help" href="https://drafts.csswg.org/css-tables-3/">
<link rel="help" href="https://github.com/w3c/csswg-drafts/issues/10132">
<meta name="assert" content="If a table has rows but no columns, the rows are as wide as the inner width of the table.">

<style>
#tests table {
  box-sizing: border-box;
  width: 60px;
  height: 60px;
}
</style>

<div id="log"></div>

<main id="tests">
  <table cellspacing="0">
    <tr data-expected-width="60" data-expected-height="60"></tr>
  </table>

  <table cellspacing="0">
    <tr data-expected-width="60" data-expected-height="30"></tr>
    <tr data-expected-width="60" data-expected-height="30"></tr>
  </table>

  <table cellspacing="10">
    <tr data-expected-width="60" data-expected-height="40"></tr>
  </table>

  <table cellspacing="10">
    <tr data-expected-width="60" data-expected-height="15"></tr>
    <tr data-expected-width="60" data-expected-height="15"></tr>
  </table>

  <table cellspacing="0" border="5">
    <tr data-expected-width="50" data-expected-height="50"></tr>
  </table>

  <table cellspacing="0" border="5">
    <tr data-expected-width="50" data-expected-height="25"></tr>
    <tr data-expected-width="50" data-expected-height="25"></tr>
  </table>

  <table cellspacing="10" border="5">
    <tr data-expected-width="50" data-expected-height="30"></tr>
  </table>

  <table cellspacing="10" border="5">
    <tr data-expected-width="50" data-expected-height="10"></tr>
    <tr data-expected-width="50" data-expected-height="10"></tr>
  </table>
</main>

<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/check-layout-th.js"></script>
<script>
checkLayout("tr");
</script>