| <!DOCTYPE html> | |
| <html> | |
| <body> | |
| <div id="console"></div> | |
| <script> | |
| Number.prototype.foo = "FAIL: Visible in isolated world."; | |
| if (window.testRunner) { | |
| testRunner.dumpAsText(); | |
| testRunner.evaluateScriptInIsolatedWorld( | |
| 0, | |
| "document.getElementById('console').innerHTML = (42).foo"); | |
| } | |
| </script> | |
| </body> | |
| </html> |