third_party/WebKit/LayoutTests/compositing/squashing/clipping-backface-assert.html

   1 <style>
   2 .container {
   3   -webkit-backface-visibility:visible;
   4 }
   5
   6 * {
   7   overflow:hidden;
   8   -webkit-backface-visibility:hidden;
   9 }
  10 </style>
  11 <div class="container">
  12     <select></select>
  13     <div></div>
  14 </div>
  15 This test passes if it doesn't crash.
  16 <script>
  17 if (window.testRunner) {
  18     testRunner.dumpAsText();
  19     window.internals.forceCompositingUpdate(document);
  20 }
  21 </script>