third_party/blink/web_tests/http/tests/security/referrer-policy-attribute-noreferrer.html - chromium/src - Git at Google

 <!DOCTYPE html>
 <html>
 <head>
     <script src="/resources/testharness.js"></script>
     <script src="/resources/testharnessreport.js"></script>
 </head>
 <body>
     <!-- Test that rel="noreferrer" takes precedence over the
          'referrerpolicy' attribute. -->
     <a href="resources/referrer-attr-anchor-noreferrer-target.html"
        rel="noreferrer"
        referrerpolicy="unsafe-url" id="click-me">click me</a>
     <script>
         document.getElementById("click-me").click();
     </script>
 </body>
 </html>
	<!DOCTYPE html>
	<html>
	<head>
	<script src="/resources/testharness.js"></script>
	<script src="/resources/testharnessreport.js"></script>
	</head>
	<body>
	<!-- Test that rel="noreferrer" takes precedence over the
	'referrerpolicy' attribute. -->
	<a href="resources/referrer-attr-anchor-noreferrer-target.html"
	rel="noreferrer"
	referrerpolicy="unsafe-url" id="click-me">click me</a>
	<script>
	document.getElementById("click-me").click();
	</script>
	</body>
	</html>