Tools/TestWebKitAPI/Tests/WebKitCocoa/local-storage-process-suspends-1.html - WebKit - Git at Google

 <!DOCTYPE html>
 <script>

 localStorage.setItem('key', 'value');
 window.webkit.messageHandlers.testHandler.postMessage(localStorage.getItem('key'));

 </script>
	<!DOCTYPE html>
	<script>

	localStorage.setItem('key', 'value');
	window.webkit.messageHandlers.testHandler.postMessage(localStorage.getItem('key'));

	</script>