src/third_party/web_platform_tests/XMLHttpRequest/setrequestheader-header-allowed.htm - cobalt - Git at Google

 <!doctype html>
 <html>
   <head>
     <title>XMLHttpRequest: setRequestHeader() - headers that are allowed</title>
     <script src="/resources/testharness.js"></script>
     <script src="/resources/testharnessreport.js"></script>
     <link rel="help" href="https://xhr.spec.whatwg.org/#the-setrequestheader()-method" data-tested-assertations="/following::ol/li[6] /following::ol/li[7]" />
   </head>
   <body>
     <div id="log"></div>
     <script>
       function request(header) {
         test(function() {
           var client = new XMLHttpRequest()
           client.open("POST", "resources/inspect-headers.py?filter_value=t1, t2", false)
           client.setRequestHeader(header, "t1")
           client.setRequestHeader(header, "t2")
           client.send(null)
           assert_equals(client.responseText, header.toLowerCase() + ",")
         }, document.title + " (" + header + ")")
       }
       request("Authorization")
       request("Pragma")
       request("User-Agent")
       request("Content-Transfer-Encoding")
       request("Content-Type")
       request("Overwrite")
       request("If")
       request("Status-URI")
       request("X-Pink-Unicorn")
     </script>
   </body>
 </html>
	<!doctype html>
	<html>
	<head>
	<title>XMLHttpRequest: setRequestHeader() - headers that are allowed</title>
	<script src="/resources/testharness.js"></script>
	<script src="/resources/testharnessreport.js"></script>
	<link rel="help" href="https://xhr.spec.whatwg.org/#the-setrequestheader()-method" data-tested-assertations="/following::ol/li[6] /following::ol/li[7]" />
	</head>
	<body>
	<div id="log"></div>
	<script>
	function request(header) {
	test(function() {
	var client = new XMLHttpRequest()
	client.open("POST", "resources/inspect-headers.py?filter_value=t1, t2", false)
	client.setRequestHeader(header, "t1")
	client.setRequestHeader(header, "t2")
	client.send(null)
	assert_equals(client.responseText, header.toLowerCase() + ",")
	}, document.title + " (" + header + ")")
	}
	request("Authorization")
	request("Pragma")
	request("User-Agent")
	request("Content-Transfer-Encoding")
	request("Content-Type")
	request("Overwrite")
	request("If")
	request("Status-URI")
	request("X-Pink-Unicorn")
	</script>
	</body>
	</html>