| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <style> | |
| #box { | |
| height: 100px; | |
| width: 100px; | |
| background-color: blue; | |
| animation: move 1 1s linear; | |
| } | |
| @keyframes move { | |
| from { transform: translate(0, 0); } | |
| 50% { transform: translate(100px, 0); } | |
| to { transform: translate(300px, 0); } | |
| } | |
| </style> | |
| <script> | |
| if (window.testRunner) { | |
| testRunner.dumpAsText(); | |
| testRunner.waitUntilDone(); | |
| } | |
| window.addEventListener('load', () => { | |
| let box = document.getElementById('box'); | |
| box.addEventListener('animationstart', () => { | |
| if (window.testRunner) | |
| testRunner.notifyDone(); | |
| }); | |
| }, false); | |
| </script> | |
| </head> | |
| <body> | |
| <p>This test should not crash.</p> | |
| <div id="box"></div> | |
| </body> | |
| </html> |