<!DOCTYPE html> | |
<script src="/resources/testharness.js"></script> | |
<script src="/resources/testharnessreport.js"></script> | |
<script> | |
async_test(t => { | |
assert_implements("HTMLPortalElement" in self); | |
let win = window.open("resources/portal-repeated-activate-window.html"); | |
win.onload = () => win.activate(); | |
window.onmessage = t.step_func_done(() => {}); | |
}, "test activation in page that has been reactivated") | |
</script> |