chromium/third_party/blink/web_tests/svg/hixie/mixed/003.xml

<html xmlns="http://www.w3.org/1999/xhtml">
 <head>
  <title>Mixed content: HTML inside SVG without foreignObject</title>
 </head>
 <body>
  <p><input type="text" size="50" id="test" value="This test has FAILED. (script did not run)"/></p>
  <p>It should say "PASSED" above and there should be a green circle below.</p>
  <svg xmlns="http://www.w3.org/2000/svg" height="200" width="200">
   <circle cx="50" cy="50" r="50" fill="green"/>
   <label for="test" xmlns="http://www.w3.org/1999/xhtml">FAIL: This should not be rendered.</label>
  </svg>
  <script type="text/javascript"><![CDATA[
   document.getElementById('test').value = 'This test has FAILED.';
   var x = document.getElementsByTagNameNS('http://www.w3.org/1999/xhtml', 'label')[0].htmlFor;
   if (x && x == 'test') {
     document.getElementById('test').value = 'This test has PASSED.';
   }
  ]]></script>
 </body>
</html>