| <!DOCTYPE html> |
| <html> |
| <head> |
| <title>Referrer policies for resources loaded via link rel prefetch</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <!-- Common global functions for referrer-policy tests. --> |
| <script src="/common/security-features/resources/common.js"></script> |
| <meta name="referrer" content="origin"> |
| <link rel="prefetch" href="/common/security-features/subresource/image.py"> |
| </head> |
| <body> |
| <p>Check that resources loaded via link rel prefetch use the referrer |
| and referrer policy from the document.</p> |
| |
| <script> |
| var img_url = "/common/security-features/subresource/image.py"; |
| promise_test((t) => timeoutPromise(t, 1000) |
| .then(() => loadImageInWindow(img_url, null, window)) |
| .then(function (img) { |
| var message = decodeImageData(extractImageData(img)); |
| assert_equals(message.headers.referer, document.location.origin + "/"); |
| }), |
| "Prefetched image."); |
| </script> |
| |
| <div id="log"></div> |
| </body> |
| </html> |