Adding XMPP ping functionality to CLoudPrint. XMPP ping and timeout is controlled thorugh Service S…

jingle/notifier/listener/push_notifications_send_update_task_unittest.cc

Index: jingle/notifier/listener/push_notifications_send_update_task_unittest.cc
diff --git a/jingle/notifier/listener/push_notifications_send_update_task_unittest.cc b/jingle/notifier/listener/push_notifications_send_update_task_unittest.cc
index 3fa424ee35e6546cc6b8b067e92b7e7a560da1aa..6ea5c956ec52423bef4852270cc7dd6df920a86e 100644
--- a/jingle/notifier/listener/push_notifications_send_update_task_unittest.cc
+++ b/jingle/notifier/listener/push_notifications_send_update_task_unittest.cc
@@ -55,4 +55,21 @@ TEST_F(PushNotificationsSendUpdateTaskTest, MakeUpdateMessage) {
   EXPECT_EQ(expected_xml_string, XmlElementToString(*message));
 }
 
+TEST_F(PushNotificationsSendUpdateTaskTest, MakePingStanza) {
+  Notification notification;
+  notification.ping = true;
+  std::string task_id = "42";
+
+  scoped_ptr<buzz::XmlElement> message(
+      PushNotificationsSendUpdateTask::MakePingStanza(
+          notification, task_id));
+
+  std::string expected_xml_string =
+      base::StringPrintf(
+          "<cli:iq type=\"get\" id=\"%s\" xmlns:cli=\"jabber:client\">"
+          "<ping:ping xmlns:ping=\"urn:xmpp:ping\"/></cli:iq>",
+          task_id.c_str());
+  EXPECT_EQ(expected_xml_string, XmlElementToString(*message));
+}
+
 }  // namespace notifier