chromium/chrome/test/data/extensions/api_test/runtime/get_package_directory/app/background.js

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

chrome.app.runtime.onLaunched.addListener(function () {
  chrome.app.window.create('window/test.html');
});