ECHO_URL = "resources/echo-critical-hint.py" | |
message_listener = (t, message) => | |
(e) => { | |
t.step(()=>{assert_equals(e.data, message)}); | |
t.done(); | |
} | |
make_message_test = (url, message) => | |
(t) => { | |
popup_window = window.open("/common/blank.html"); | |
assert_not_equals(popup_window, null, "Popup windows not allowed?"); | |
popup_window.addEventListener('message', message_listener(t, message)); | |
popup_window.location = url; | |
} |