mirror of
https://github.com/ManchildProductions/UXP-Fixed.git
synced 2026-06-20 20:58:42 +00:00
Matt A. Tobin
50 lines
1.8 KiB
HTML
50 lines
1.8 KiB
HTML
<!DOCTYPE html>
|
|
<title>Service Worker: postMessage to Client</title>
|
|
<script src="/resources/testharness.js"></script>
|
|
<script src="/resources/testharnessreport.js"></script>
|
|
<script src="resources/get-host-info.sub.js"></script>
|
|
<script src="resources/test-helpers.sub.js"></script>
|
|
<script>
|
|
var frame;
|
|
var t = async_test('postMessage from ServiceWorker to Client');
|
|
t.step(function() {
|
|
var scope = 'resources/blank.html';
|
|
var host_info = get_host_info();
|
|
var sw;
|
|
service_worker_unregister_and_register(
|
|
t, 'resources/postmessage-to-client-worker.js', scope)
|
|
.then(function(registration) {
|
|
return wait_for_state(t, registration.installing, 'activated');
|
|
})
|
|
.then(function() { return with_iframe(scope); })
|
|
.then(function(f) {
|
|
frame = f;
|
|
sw = frame.contentWindow.navigator.serviceWorker;
|
|
sw.onmessage = t.step_func(onMessage);
|
|
sw.controller.postMessage('ping');
|
|
})
|
|
.catch(unreached_rejection(t));
|
|
|
|
var result = [];
|
|
var expected = ['Sending message via clients'];
|
|
|
|
function onMessage(e) {
|
|
assert_equals(e.bubbles, false, 'message events should not bubble.');
|
|
assert_equals(e.cancelable, false, 'message events should not be cancelable.');
|
|
assert_equals(e.origin, host_info['HTTPS_ORIGIN'], 'message event\'s origin should be set correctly.');
|
|
// XXXkhuey fixme!
|
|
// assert_equals(e.source, sw.controller, 'source should be ServiceWorker.');
|
|
|
|
var message = e.data;
|
|
if (message === 'quit') {
|
|
assert_array_equals(result, expected,
|
|
'Worker should post back expected messages.');
|
|
frame.remove();
|
|
service_worker_unregister_and_done(t, scope);
|
|
} else {
|
|
result.push(message);
|
|
}
|
|
}
|
|
});
|
|
</script>
|