12 <!-- Isolation should create a stacking context. Test if "isolation:isolate" sets the zIndex to 0, instead of the default "auto" value. -->
14 <div id="isolator"></div>
15 <div id="isolator_accelerated" style="-webkit-transform: translateZ(0)"></div>
17 <script src="../../resources/js-test.js"></script>
20 var zIndex = getComputedStyle(document.getElementById("isolator")).zIndex;
24 zIndex = getComputedStyle(document.getElementById("isolator_accelerated")).zIndex;