| <!doctype html> |
| <meta charset=utf-8> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <div id=log></div> |
| <script> |
| async_test(t => { |
| const frame = document.createElement("iframe"); |
| t.add_cleanup(() => frame.remove()); |
| let i = 0; |
| frame.onload = t.step_func(() => { |
| i++; |
| assert_equals(frame.contentDocument.URL, "about:blank"); |
| frame.src = "about:blank"; |
| if (i == 2) { |
| t.done(); |
| } |
| }); |
| document.body.append(frame); |
| }, "Cross-Origin-Embedder-Policy and about:blank"); |
| </script> |