| <!DOCTYPE html> |
| <meta charset=utf-8> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/common/get-host-info.sub.js"></script> |
| <!-- Pull in the with_iframe helper function from the service worker tests --> |
| <script src="/service-workers/service-worker/resources/test-helpers.sub.js"></script> |
| <body> |
| <script> |
| |
| const events = []; |
| |
| function testCompletion(t) { |
| return new Promise((resolve) => { |
| window.addEventListener("message", t.step_func(e => { |
| if (e.data == 'done') { |
| assert_equals(events.length, 0); |
| resolve(); |
| } |
| })); |
| }); |
| } |
| |
| promise_test(async t => { |
| |
| const bc0 = new BroadcastChannel('no-cross-origin-messages'); |
| bc0.onmessage = e => {window.events.push(e);}; |
| |
| const testResults = testCompletion(t); |
| const url = get_host_info().HTTPS_NOTSAMESITE_ORIGIN + |
| '/webmessaging/broadcastchannel/resources/cross-origin.html'; |
| await with_iframe(url); |
| |
| return testResults; |
| }, "Messages aren't delivered across origins"); |
| |
| </script> |
| </body> |