testing/web-platform/tests/html/dom/render-blocking/element-render-blocking-021.html
author Florian Quèze <florian@queze.net>
Tue, 08 Jul 2025 20:48:53 +0000 (12 hours ago)
changeset 795809 b01190f141a12f4b506acb1f4476561c4b0f2407
parent 766686 6d35a59e4edf28bb3192931f6fbde0a061563d36
permissions -rw-r--r--
Bug 1960567 - remove the last C++ and scriptable APIs to accumulate data to legacy telemetry histograms, r=chutten. Differential Revision: https://phabricator.services.mozilla.com/D255582
<!DOCTYPE html>
<head>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="support/utils.js"></script>
<title>Rel attribute changes in the body to apply, but has no effect</title>

<link id=link rel=stylesheet href="#last" blocking="render">
<script>
async_test((t) => {
  requestAnimationFrame(() => {
    t.step(() => assert_false(!!document.getElementById("last")));
    t.done();
  });
}, "changing rel to expect in the body has no effect");
</script>
</head>
<body>
<script>
link.rel = "expect";
</script>
  <div id="first">
    Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum augue
    nibh, venenatis a ligula in, tempus pharetra urna. Fusce semper, velit
    tincidunt lobortis sollicitudin, sapien velit fermentum odio, ultricies
    tempor mi est eget ipsum egestas.
  </div>
  <script>
          generateParserDelay();
  </script>
  <div id="second">
    Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum augue
    nibh, venenatis a ligula in, tempus pharetra urna. Fusce semper, velit
    tincidunt lobortis sollicitudin, sapien velit fermentum odio, ultricies
    tempor mi est eget ipsum egestas.
  </div>
  <script>
          generateParserDelay();
  </script>
  <div id="third">
    Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum augue
    nibh, venenatis a ligula in, tempus pharetra urna. Fusce semper, velit
    tincidunt lobortis sollicitudin, sapien velit fermentum odio, ultricies
    tempor mi est eget ipsum egestas.
  </div>
  <script>
          generateParserDelay();
  </script>
  <div id="last">
    Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum augue
    nibh, venenatis a ligula in, tempus pharetra urna. Fusce semper, velit
    tincidunt lobortis sollicitudin, sapien velit fermentum odio, ultricies
    tempor mi est eget ipsum egestas.
  </div>
</body>