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chromium/third_party/blink/web_tests/external/wpt/navigation-api/navigate-event/intercept-cross-origin.html 

<!doctype html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/common/get-host-info.sub.js"></script>
<script>
async_test(t => {
  navigation.onnavigate = t.step_func_done(e => {
    assert_true(e.cancelable);
    assert_false(e.canIntercept);
    assert_false(e.userInitiated);
    assert_false(e.hashChange);
    assert_throws_dom("SecurityError", () => e.intercept());
    e.preventDefault();
  });

  window.onload = t.step_func(() => location.href = get_host_info().HTTPS_REMOTE_ORIGIN);
}, "event.intercept() should throw if called for a cross origin navigation");
</script>