| <script> | |
| if (window.testRunner) { | |
| testRunner.dumpAsText(); | |
| testRunner.dumpChildFramesAsText(); | |
| } | |
| </script> | |
| <iframe | |
| style="width: 400px; height: 600px" | |
| sandbox="allow-scripts allow-same-origin" | |
| src="resources/auto-play-in-sandbox-with-allow-scripts-iframe.html"></iframe> |