LayoutTests/fast/events/onbeforeunload-focused-iframe.html - WebKit - Git at Google

 <html>
 <body>
     New window with beforeUnload handler.<br>
     You should see "beforeUnload" in the console log if you try to close the window.<br>
     <iframe src="resources/onbeforeunload-focused-iframe-frame.html" id="focusedFrame" name="focusedFrame"></iframe>
     <script>
         if (window.testRunner) {
             testRunner.dumpAsText();
             testRunner.dumpChildFramesAsText();
             testRunner.waitUntilDone();
         }

         window.onbeforeunload = beforeUnload;
         function beforeUnload()
         {
             console.log("beforeUnload");
             window.onbeforeunload = null;
         }


         function simulateCloseWindow()
         {
             if (window.testRunner) {
                 // Simulate an attempt to close the window
                 if (!testRunner.callShouldCloseOnWebView())
                     alert("Should have run the beforeUnload handler.");
                 testRunner.notifyDone();
             }
         }
     </script>
 </body>
 </html>
	<html>
	<body>
	New window with beforeUnload handler.<br>
	You should see "beforeUnload" in the console log if you try to close the window.<br>
	<iframe src="resources/onbeforeunload-focused-iframe-frame.html" id="focusedFrame" name="focusedFrame"></iframe>
	<script>
	if (window.testRunner) {
	testRunner.dumpAsText();
	testRunner.dumpChildFramesAsText();
	testRunner.waitUntilDone();
	}

	window.onbeforeunload = beforeUnload;
	function beforeUnload()
	{
	console.log("beforeUnload");
	window.onbeforeunload = null;
	}


	function simulateCloseWindow()
	{
	if (window.testRunner) {
	// Simulate an attempt to close the window
	if (!testRunner.callShouldCloseOnWebView())
	alert("Should have run the beforeUnload handler.");
	testRunner.notifyDone();
	}
	}
	</script>
	</body>
	</html>