1 files changed, 43 insertions, 0 deletions
diff --git a/netwerk/test/unit_ipc/child_app_offline_notifications.js b/netwerk/test/unit_ipc/child_app_offline_notifications.js
new file mode 100644
index 000000000..870c22b39
--- /dev/null
+++ b/netwerk/test/unit_ipc/child_app_offline_notifications.js
@@ -0,0 +1,43 @@
+Cu.import("resource://gre/modules/Services.jsm");
+Cu.import("resource://gre/modules/XPCOMUtils.jsm");
+
+function is_app_offline(appId) {
+  let ioservice = Cc['@mozilla.org/network/io-service;1'].
+    getService(Ci.nsIIOService);
+  return ioservice.isAppOffline(appId);
+}
+
+var events_observed_no = 0;
+
+// Holds the last observed app-offline event
+var info = null;
+function observer(aSubject, aTopic, aData) {
+  events_observed_no++;
+  info = aSubject.QueryInterface(Ci.nsIAppOfflineInfo);
+  dump("ChildObserver - subject: {" + aSubject.appId + ", " + aSubject.mode + "} ");
+}
+
+// Add observer for the app-offline notification
+function run_test() {
+  Services.obs.addObserver(observer, "network:app-offline-status-changed", false);
+}
+
+// Chech that the app has the proper offline status
+function check_status(appId, status)
+{
+  do_check_eq(is_app_offline(appId), status == Ci.nsIAppOfflineInfo.OFFLINE);
+}
+
+// Check that the app has the proper offline status
+// and that the correct notification has been received
+function check_notification_and_status(appId, status) {
+  do_check_eq(info.appId, appId);
+  do_check_eq(info.mode, status);
+  do_check_eq(is_app_offline(appId), status == Ci.nsIAppOfflineInfo.OFFLINE);
+}
+
+// Remove the observer from the child process
+function finished() {
+  Services.obs.removeObserver(observer, "network:app-offline-status-changed");
+  do_check_eq(events_observed_no, 2);
+}