tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
Log | Files | Refs | README | LICENSE

ParentNode-children.html (852B)

      1 <!DOCTYPE html>
      2 <meta charset=utf-8>
      3 <title>ParentNode.children</title>
      4 <link rel=help href="https://dom.spec.whatwg.org/#dom-parentnode-children">
      5 <script src="/resources/testharness.js"></script>
      6 <script src="/resources/testharnessreport.js"></script>
      7 <div id="log"></div>
      8 <div style="display: none">
      9  <ul><li id='test'>1</li><li>2</li><li>3</li><li>4</li></ul>
     10 </div>
     11 <script>
     12 test(() => {
     13  var node = document.getElementById("test");
     14  var parentNode = node.parentNode;
     15  var children = parentNode.children;
     16  assert_true(children instanceof HTMLCollection);
     17  var li = document.createElement("li");
     18  assert_equals(children.length, 4);
     19 
     20  parentNode.appendChild(li);
     21  assert_equals(children.length, 5);
     22 
     23  parentNode.removeChild(li);
     24  assert_equals(children.length, 4);
     25 }, "ParentNode.children should be a live collection");
     26 </script>
     27 </html>