1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 this.onfetch = function(event) {
6 event.respondWith(new Promise(function(resolve, reject) {
7 setTimeout(function() { reject("Rejecting respondWith promise"); }, 5);