trusted-types/Element-outerHTML.html

<!DOCTYPE html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="support/helper.sub.js"></script>
<body>
<div id="container"></div>
<script>
  var container = document.querySelector('#container');

  test(t => {
    let p = createHTML_policy(window, 1);
    let html = p.createHTML(INPUTS.HTML);

    var d = document.createElement('div');
    document.querySelector('#container').appendChild(d);
    d.outerHTML = html;
    assert_equals(container.innerText, RESULTS.HTML);

    while (container.firstChild)
      container.firstChild.remove();
  }, "outerHTML with html assigned via policy (successful HTML transformation).");
</script>