1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/webapprt/content/mochitest-shared.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,89 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this file,
1.6 + * You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +/* Note: this script is loaded by both mochitest.js and head.js, so make sure
1.9 + * the code you put here can be evaluated by both! */
1.10 +
1.11 +Cu.import("resource://webapprt/modules/WebappRT.jsm");
1.12 +
1.13 +// When WebappsHandler opens an install confirmation dialog for apps we install,
1.14 +// close it, which will be seen as the equivalent of cancelling the install.
1.15 +// This doesn't prevent us from installing those apps, as we listen for the same
1.16 +// notification as WebappsHandler and do the install ourselves. It just
1.17 +// prevents the modal installation confirmation dialogs from hanging tests.
1.18 +Services.ww.registerNotification({
1.19 + observe: function(win, topic) {
1.20 + if (topic == "domwindowopened") {
1.21 + // Wait for load because the window is not yet sufficiently initialized.
1.22 + win.addEventListener("load", function onLoadWindow() {
1.23 + win.removeEventListener("load", onLoadWindow, false);
1.24 + if (win.location == "chrome://global/content/commonDialog.xul" &&
1.25 + win.opener == window) {
1.26 + win.close();
1.27 + }
1.28 + }, false);
1.29 + }
1.30 + }
1.31 +});
1.32 +
1.33 +/**
1.34 + * Transmogrify the runtime session into one for the given webapp.
1.35 + *
1.36 + * @param {String} manifestURL
1.37 + * The URL of the webapp's manifest, relative to the base URL.
1.38 + * Note that the base URL points to the *chrome* WebappRT mochitests,
1.39 + * so you must supply an absolute URL to manifests elsewhere.
1.40 + * @param {Object} parameters
1.41 + * The value to pass as the "parameters" argument to
1.42 + * mozIDOMApplicationRegistry.install, e.g., { receipts: ... }.
1.43 + * Use undefined to pass nothing.
1.44 + * @param {Function} onBecome
1.45 + * The callback to call once the transmogrification is complete.
1.46 + */
1.47 +function becomeWebapp(manifestURL, parameters, onBecome) {
1.48 + function observeInstall(subj, topic, data) {
1.49 + Services.obs.removeObserver(observeInstall, "webapps-ask-install");
1.50 +
1.51 + // Step 2: Configure the runtime session to represent the app.
1.52 + // We load DOMApplicationRegistry into a local scope to avoid appearing
1.53 + // to leak it.
1.54 +
1.55 + let scope = {};
1.56 + Cu.import("resource://gre/modules/Webapps.jsm", scope);
1.57 + Cu.import("resource://webapprt/modules/Startup.jsm", scope);
1.58 + scope.DOMApplicationRegistry.confirmInstall(JSON.parse(data));
1.59 +
1.60 + let installRecord = JSON.parse(data);
1.61 + installRecord.mm = subj;
1.62 + installRecord.registryDir = Services.dirsvc.get("ProfD", Ci.nsIFile).path;
1.63 + WebappRT.config = installRecord;
1.64 +
1.65 + let win = Services.wm.getMostRecentWindow("webapprt:webapp");
1.66 + if (!win) {
1.67 + win = Services.ww.openWindow(null,
1.68 + "chrome://webapprt/content/webapp.xul",
1.69 + "_blank",
1.70 + "chrome,dialog=no,resizable,scrollbars,centerscreen",
1.71 + null);
1.72 + }
1.73 +
1.74 + let promise = scope.startup(win);
1.75 +
1.76 + // During chrome tests, we use the same window to load all the tests. We
1.77 + // need to change the buildID so that the permissions for the currently
1.78 + // tested application get installed.
1.79 + Services.prefs.setCharPref("webapprt.buildID", WebappRT.config.app.manifestURL);
1.80 +
1.81 + // During tests, the webapps registry is already loaded.
1.82 + // The Startup module needs to be notified when the webapps registry
1.83 + // gets loaded, so we do that now.
1.84 + Services.obs.notifyObservers(this, "webapps-registry-start", null);
1.85 +
1.86 + promise.then(onBecome);
1.87 + }
1.88 + Services.obs.addObserver(observeInstall, "webapps-ask-install", false);
1.89 +
1.90 + // Step 1: Install the app at the URL specified by the manifest.
1.91 + navigator.mozApps.install(manifestURL, parameters);
1.92 +}
