wpt / css / css-grid / grid-definition / grid-percentage-rows-indefinite-height-002.html

Status: FAIL | Duration: 2ms | Subtests: 1/4 | Open test on wpt.live | wpt.fyi

TestTest SourceSubtests (1/4)

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

SubtestStatusMessage
.grid 1FAILassert_equals: data-expected-height expected 5 got 8 assert_equals: data-expected-height expected 25 got 32 assert_equals: data-expected-height expected 5 got 9 assert_equals: data-offset-y expected 20 got 23
.grid 2PASS
.grid 3FAILassert_equals: data-expected-height expected 45 got 33 assert_equals: data-expected-height expected 100 got 77 assert_equals: data-expected-height expected 45 got 34
.grid 4FAILassert_equals: data-expected-height expected 45 got 25 assert_equals: data-expected-height expected 100 got 60 assert_equals: data-expected-height expected 45 got 25

/css/css-grid/grid-definition/grid-percentage-rows-indefinite-height-002.html

<!DOCTYPE html>
<html lang="en">
<meta charset="utf-8">
<title>CSS Grid Layout Test: Percentage rows indefinite height 2nd pass</title>
<link rel="author" title="Manuel Rego Casasnovas" href="mailto:rego@igalia.com">
<link rel="help" href="https://drafts.csswg.org/css-grid-1/#track-sizing">
<meta name="assert" content="This test checkds that when we have percentage rows in indefinite height grid containers, we need to do a second pass of the track sizing algorithm to get the expected results.">
<meta name="flags" content="ahem">
<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" />
<style>
.grid {
  display: grid;
  border: solid 5px;
  position: relative;
  font: 25px/1 Ahem;
  margin: 50px 0;
}
</style>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/check-layout-th.js"></script>
<script type="text/javascript">
  setup({ explicit_done: true });
</script>
<body onload="document.fonts.ready.then(() => { checkLayout('.grid'); })">

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

<div class="grid" style="grid-template-rows: auto 60% auto;" data-expected-height="35">
  <div style="grid-row: 1; grid-column: 1; background: cyan;" data-expected-height="5" data-offset-y="0"></div>
  <div style="grid-row: 1 / 4; grid-column: 2; background: magenta;" data-expected-height="25" data-offset-y="0">X</div>
  <div style="grid-row: 3; grid-column: 3; background: lime;" data-expected-height="5" data-offset-y="20"></div>
</div>

<div class="grid" style="grid-template-rows: auto 20% auto;" data-expected-height="60">
  <div style="grid-row: 1; grid-column: 1; background: cyan;" data-expected-height="25" data-offset-y="0">X</div>
  <div style="grid-row: 1 / 4; grid-column: 2; background: magenta;" data-expected-height="60" data-offset-y="0">X</div>
  <div style="grid-row: 3; grid-column: 3; background: lime;" data-expected-height="25" data-offset-y="35">X</div>
</div>

<div class="grid" style="grid-template-rows: auto 10% auto; grid-template-columns: repeat(3, 50px);" data-expected-height="110">
  <div style="grid-row: 1; grid-column: 1; background: cyan;" data-expected-height="45"></div>
  <div style="grid-row: 1 / 4; grid-column: 2; background: magenta;" data-expected-height="100">X X X X</div>
  <div style="grid-row: 3; grid-column: 3; background: lime;" data-expected-height="45"></div>
</div>

<div class="grid" style="grid-template-rows: auto 10% auto; grid-template-columns: repeat(3, 50px);" data-expected-height="110">
  <div style="grid-row: 1; grid-column: 1; background: cyan;" data-expected-height="45">X</div>
  <div style="grid-row: 1 / 4; grid-column: 2; background: magenta;" data-expected-height="100">X X X X</div>
  <div style="grid-row: 3; grid-column: 3; background: lime;" data-expected-height="45">X</div>
</div>

</body>