<!DOCTYPE html>
<title>Service Worker: FetchEvent.respondWith() argument type test.</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="resources/test-helpers.sub.js"></script>
<script>
var resolve_test_done;
var test_done_promise = new Promise(function(resolve) {
resolve_test_done = resolve;
});
// Called by the child frame.
function notify_test_done(result) {
resolve_test_done(result);
}
promise_test(function(t) {
var scope = 'resources/fetch-event-respond-with-argument-iframe.html';
var script = 'resources/fetch-event-respond-with-argument-worker.js';
var frame;
return service_worker_unregister_and_register(t, script, scope)
.then(function(registration) {
t.add_cleanup(function() {
return service_worker_unregister(t, scope);
});
return wait_for_state(t, registration.installing, 'activated');
})
.then(function() {
return with_iframe(scope);
})
.then(function(f) {
frame = f;
return test_done_promise;
})
.then(function(result) {
frame.remove();
assert_equals(result, 'PASS');
});
}, 'respondWith() takes either a Response or a promise that resolves ' +
'with a Response. Other values should raise a network error.');
</script>