chromium/third_party/blink/web_tests/external/wpt/html/browsers/browsing-the-web/navigating-across-documents/cross-origin-top-navigation-without-user-activation.window.js

async_test(t => {
  addEventListener('message', t.step_func_done(e => {
    assert_equals(e.data, 'Denied');
  }));
  const w = open("resources/page-with-top-navigating-iframe.html");
  t.add_cleanup(() => {w.close()});

}, "Cross-origin top navigation is blocked without user activation");