tenfourfox/dom/workers/test/serviceworkers/worker_update.js
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

20 lines
615 B
JavaScript

// For now this test only calls update to verify that our registration
// job queueing works properly when called from the worker thread. We should
// test actual update scenarios with a SJS test.
onmessage = function(e) {
self.registration.update().then(function(v) {
return v === undefined ? 'FINISH' : 'FAIL';
}).catch(function(e) {
return 'FAIL';
}).then(function(result) {
clients.matchAll().then(function(c) {
if (c.length == 0) {
dump("!!!!!!!!!!! WORKER HAS NO CLIENTS TO FINISH TEST !!!!!!!!!!!!\n");
return;
}
c[0].postMessage(result);
});
});
}