| <!doctype html> | |
| <script src = "/resources/testharness.js"></script> | |
| <script src = "/resources/testharnessreport.js"></script> | |
| <script> | |
| promise_test(() => { | |
| return fetch('/fetch/chromium/resources/mime-sniffing.php').then(res => { | |
| return res.blob(); | |
| }).then(blob => { | |
| assert_equals(blob.type, 'unknown/unknown'); | |
| }); | |
| }, 'Mime sniffing should not run.'); | |
| </script> |