third_party/WebKit/LayoutTests/fast/forms/listbox-width-change.html

   1 <html>
   2     <head>
   3         <script>
   4             function test() {
   5                 if (window.testRunner)
   6                     testRunner.waitUntilDone();
   7                 setTimeout("test2()", 100);
   8             }
   9             function test2() {
  10                 document.getElementById('sl').options[0] = new Option ( "This text should fit in the list box", "1" );
  11                 if (window.testRunner)
  12                     testRunner.notifyDone();
  13             }
  14         </script>
  15     </head>
  16     <body onload="test()">
  17         This tests that when a list box's options get updated, the list box will recalculate its width, and relayout.
  18         <br>
  19         <select id="sl" multiple></select>
  20     </body>
  21 </html>