third_party/WebKit/LayoutTests/http/tests/security/contentSecurityPolicy/multiple-enforce-policies.php - chromium/src - Git at Google

 <?php
 header("Content-Security-Policy: img-src http://* https://*; script-src 'self' 'unsafe-inline';, img-src http://*; script-src 'self' 'unsafe-inline';");
 ?>
 <!DOCTYPE html>
 <html>
 <head>
 <script>
 if (window.testRunner)
     testRunner.dumpAsText();
 </script>
 </head>
 <body>
     <img src="ftp://blah.test" />
 </body>
 </html>
	<?php
	header("Content-Security-Policy: img-src http://* https://; script-src 'self' 'unsafe-inline';, img-src http://; script-src 'self' 'unsafe-inline';");
	?>
	<!DOCTYPE html>
	<html>
	<head>
	<script>
	if (window.testRunner)
	testRunner.dumpAsText();
	</script>
	</head>
	<body>
	<img src="ftp://blah.test" />
	</body>
	</html>