async_test(t => { | |
const frame = document.createElement("iframe"); | |
t.add_cleanup(() => frame.remove()); | |
frame.name = "foo"; | |
frame.src = "/common/blank.html"; | |
frame.onload = t.step_func(() => { | |
frame.onload = t.unreached_func(); | |
t.step_timeout(() => t.done(), 500); | |
assert_equals(window[0], window.open(undefined, "foo")); | |
}); | |
document.body.append(frame); | |
}, "window.open()'s url parameter default"); |