tor-browser

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

dynamic-math-tree-001.html (1907B)

      1 <!DOCTYPE HTML>
      2 <html>
      3 <!--
      4 https://bugzilla.mozilla.org/show_bug.cgi?id=1173199
      5 -->
      6 <head>
      7  <script src="/resources/testharness.js"></script>
      8  <script src="/resources/testharnessreport.js"></script>
      9 </head>
     10 <body>
     11 <div id="testnodes"><span>hi</span> there <!-- mon ami --></div>
     12 <script type="application/javascript">
     13  const mathmlNS = "http://www.w3.org/1998/Math/MathML";
     14  let t = document.getElementById('testnodes');
     15 
     16  test(function() {
     17    t.innerHTML = null;
     18    t.appendChild(document.createElementNS(mathmlNS, "math:math"));
     19    assert_equals(t.firstChild.namespaceURI, mathmlNS);
     20    t.firstChild.textContent = "<foo>";
     21    assert_equals(t.innerHTML, "<math:math>&lt;foo&gt;</math:math>");
     22  }, "Writing '<foo>' element in a dynamically created MathML element.");
     23 
     24  test(function() {
     25    t.innerHTML = null;
     26    t.appendChild(document.createElementNS(mathmlNS, "math"));
     27    assert_equals(t.firstChild.namespaceURI, mathmlNS);
     28    t.firstChild.appendChild(document.createElementNS(mathmlNS, "script"));
     29    assert_equals(t.firstChild.firstChild.namespaceURI, mathmlNS);
     30    t.firstChild.firstChild.textContent = "1&2<3>4\xA0";
     31    assert_equals(t.innerHTML,
     32                  '<math><script>1&amp;2&lt;3&gt;4&nbsp;\u003C/script></math>');
     33  }, "Writing '<script>' element in a dynamically created MathML element.");
     34 
     35  test(function() {
     36    t.innerHTML = null;
     37    t.appendChild(document.createElementNS(mathmlNS, "math"));
     38    assert_equals(t.firstChild.namespaceURI, mathmlNS);
     39    t.firstChild.appendChild(document.createElementNS(mathmlNS, "style"));
     40    assert_equals(t.firstChild.firstChild.namespaceURI, mathmlNS);
     41    t.firstChild.firstChild.textContent = "1&2<3>4\xA0";
     42    assert_equals(t.innerHTML,
     43                  '<math><style>1&amp;2&lt;3&gt;4&nbsp;\u003C/style></math>');
     44  }, "Writing '<style>' element in a dynamically created MathML element.");
     45 </script>
     46 </body>
     47 </html>