third_party/blink/web_tests/media/video-preload-none-to-metadata-after-load-crash.html - chromium/src - Git at Google

 <!DOCTYPE html>
 <title>Setting preload=metadata after calling load() w/ preload=none</title>
 <p>PASS if no crash in Debug.</p>
 <script>
 if (window.testRunner)
   testRunner.dumpAsText();

 var video = document.createElement('video');
 video.preload = "none";
 video.src = 'content/test.ogv';
 video.load();
 video.preload = "metadata";
 </script>
	<!DOCTYPE html>
	<title>Setting preload=metadata after calling load() w/ preload=none</title>
	<p>PASS if no crash in Debug.</p>
	<script>
	if (window.testRunner)
	testRunner.dumpAsText();

	var video = document.createElement('video');
	video.preload = "none";
	video.src = 'content/test.ogv';
	video.load();
	video.preload = "metadata";
	</script>