chromium/third_party/blink/web_tests/fast/text-autosizing/grid-dbcat.html

<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=800">
<style>
  html { font-size: 16px; }
  body { width: 800px; margin: 0; overflow-y: hidden; }
</style>
<script src="resources/autosizingTest.js"></script>
</head>
<body>
<div style="display: grid">
  <div>
    This tests that LayoutGrid creates an autosizing layout scope.
    The test passes if it does not crash.
  </div>
  <div>
    Lorem ipsum dolor sit amet, consectetur adipisicing elit,
    sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
  </div>
</div>
<script>
  if (window.testRunner)
    testRunner.dumpAsText();
</script>
</body>
</html>