src/third_party/web_platform_tests/html/dom/dynamic-markup-insertion/opening-the-input-stream/document.open-03-frame.html - cobalt - Git at Google

 <!DOCTYPE html>
 <script>
 onload = function() {
   document.open();
   document.close();
   parent.report(window.setTimeout === setTimeout, false, "setTimeout");
   parent.report(window === this, true, "this");
   parent.done();
 }
 </script>
	<!DOCTYPE html>
	<script>
	onload = function() {
	document.open();
	document.close();
	parent.report(window.setTimeout === setTimeout, false, "setTimeout");
	parent.report(window === this, true, "this");
	parent.done();
	}
	</script>