| <!DOCTYPE html> |
| <body> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script> |
| promise_test(async t => { |
| let nextMessageEvent = new Promise((resolve, reject) => { |
| window.addEventListener('message', e => resolve(e)); |
| window.addEventListener('messageerror', e => resolve(e)); |
| }); |
| let w = window.open('https://{{hosts[][]}}:{{ports[https][0]}}/webmessaging/resources/post-cryptokey-to-opener.html'); |
| try { |
| let event = await nextMessageEvent; |
| assert_equals(event.type, 'messageerror'); |
| } finally { |
| w.close(); |
| } |
| }, "insecure context should not receive an object for secure contexts only"); |
| </script> |
| </body> |
