| <script src="/js-test-resources/ui-helper.js"></script> |
| <script> |
| |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| testRunner.waitUntilDone(); |
| } |
| |
| function navigateFrame() |
| { |
| window.location.href = 'resources/notify-done.html'; |
| } |
| |
| window.onload = function() |
| { |
| // Simulate a user interaction with the page so that the beforeunload alert shows. |
| const testButton = document.getElementById("testButton"); |
| UIHelper.activateAt(testButton.offsetLeft + 5, testButton.offsetTop + 5); |
| } |
| |
| </script> |
| <body> |
| When viewed using the host 127.0.0.1, this page has a sandboxed iframe whose security origin matches the main frame.<br> |
| The iframe has a beforeunload handler, and that handler should not result in the display of the page dismissal dialog since allow-modals is not set.<br> |
| <input id="testButton" type="button" value="Click to navigate" onclick="navigateFrame()"> |
| <iframe sandbox="allow-scripts allow-same-origin" src="http://127.0.0.1:8000/misc/resources/iframe-with-beforeunload.html"></iframe><br> |
| </body> |
