| <style> | |
| test { transition:0.1s; display:block; height:100px; border: 2px solid green; } | |
| .animate { display:inline-block; height:10px; width:10px; } | |
| </style> | |
| <test></test> | |
| <script> | |
| var test = document.querySelector("test"); | |
| if (window.testRunner) { | |
| testRunner.waitUntilDone(); | |
| test.ontransitionend = () => testRunner.notifyDone(); | |
| } | |
| test.offsetWidth; | |
| test.className = "animate"; | |
| </script> |