third_party/WebKit/LayoutTests/fast/forms/select-set-length.html

   1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
   2 <html>
   3 <head>
   4 <script src="../../resources/js-test.js"></script>
   5 </head>
   6 <body>
   7 <p id="description"></p>
   8 <div id="console"></div>
   9 <script>
  10 description('Tests that setting the .length of an HTMLSelectElement correctly creates and destroys options.');
  11
  12 var sel = document.createElement('select');
  13 document.body.appendChild(sel);
  14
  15 shouldBe('sel.length', '0');
  16
  17 sel.length = 200;
  18 shouldBe('sel.length', '200');
  19
  20 sel.length = 100;
  21 shouldBe('sel.length', '100');
  22
  23 sel.length = 180;
  24 shouldBe('sel.length', '180');
  25 </script>
  26 </body>
  27 </html>