michael@0: /**
michael@0:  * Any copyright is dedicated to the Public Domain.
michael@0:  * http://creativecommons.org/publicdomain/zero/1.0/
michael@0:  */
michael@0: 
michael@0: // Test offline quota warnings - must be run as a mochitest-browser test or
michael@0: // else the test runner gets in the way of notifications due to bug 857897.
michael@0: 
michael@0: const URL = "http://mochi.test:8888/browser/browser/base/content/test/general/offlineQuotaNotification.html";
michael@0: 
michael@0: registerCleanupFunction(function() {
michael@0:   // Clean up after ourself
michael@0:   let uri = Services.io.newURI(URL, null, null);
michael@0:   var principal = Services.scriptSecurityManager.getNoAppCodebasePrincipal(uri);
michael@0:   Services.perms.removeFromPrincipal(principal, "offline-app");
michael@0:   Services.prefs.clearUserPref("offline-apps.quota.warn");
michael@0:   Services.prefs.clearUserPref("offline-apps.allow_by_default");
michael@0: });
michael@0: 
michael@0: // Check that the "preferences" UI is opened and showing which websites have
michael@0: // offline storage permissions - currently this is the "network" tab in the
michael@0: // "advanced" pane.
michael@0: function checkPreferences(prefsWin) {
michael@0:   // We expect a 'paneload' event for the 'advanced' pane, then
michael@0:   // a 'select' event on the 'network' tab inside that pane.
michael@0:   prefsWin.addEventListener("paneload", function paneload(evt) {
michael@0:     prefsWin.removeEventListener("paneload", paneload);
michael@0:     is(evt.target.id, "paneAdvanced", "advanced pane loaded");
michael@0:     let tabPanels = evt.target.getElementsByTagName("tabpanels")[0];
michael@0:     tabPanels.addEventListener("select", function tabselect() {
michael@0:       tabPanels.removeEventListener("select", tabselect);
michael@0:       is(tabPanels.selectedPanel.id, "networkPanel", "networkPanel is selected");
michael@0:       // all good, we are done.
michael@0:       prefsWin.close();
michael@0:       finish();
michael@0:     });
michael@0:   });
michael@0: }
michael@0: 
michael@0: function test() {
michael@0:   waitForExplicitFinish();
michael@0:   gBrowser.selectedBrowser.addEventListener("load", function onload() {
michael@0:     gBrowser.selectedBrowser.removeEventListener("load", onload, true);
michael@0:     gBrowser.selectedBrowser.contentWindow.applicationCache.oncached = function() {
michael@0:       executeSoon(function() {
michael@0:         // We got cached - now we should have provoked the quota warning.
michael@0:         let notification = PopupNotifications.getNotification('offline-app-usage');
michael@0:         ok(notification, "have offline-app-usage notification");
michael@0:         // select the default action - this should cause the preferences
michael@0:         // window to open - which we track either via a window watcher (for
michael@0:         // the window-based prefs) or via an "Initialized" event (for
michael@0:         // in-content prefs.)
michael@0:         if (Services.prefs.getBoolPref("browser.preferences.inContent")) {
michael@0:           // Bug 881576 - ensure this works with inContent prefs.
michael@0:           todo(false, "Bug 881576 - this test needs to be updated for inContent prefs");
michael@0:         } else {
michael@0:           Services.ww.registerNotification(function wwobserver(aSubject, aTopic, aData) {
michael@0:             if (aTopic != "domwindowopened")
michael@0:               return;
michael@0:             Services.ww.unregisterNotification(wwobserver);
michael@0:             checkPreferences(aSubject);
michael@0:           });
michael@0:           PopupNotifications.panel.firstElementChild.button.click();
michael@0:         }
michael@0:       });
michael@0:     };
michael@0:     Services.prefs.setIntPref("offline-apps.quota.warn", 1);
michael@0: 
michael@0:     // Click the notification panel's "Allow" button.  This should kick
michael@0:     // off updates which will call our oncached handler above.
michael@0:     PopupNotifications.panel.firstElementChild.button.click();
michael@0:   }, true);
michael@0: 
michael@0:   Services.prefs.setBoolPref("offline-apps.allow_by_default", false);
michael@0:   gBrowser.contentWindow.location = URL;
michael@0: }