assertNotNull(root.find(testNode));
// make sure we have 4 subscribers
assertEquals(4, node.countSubscriptions());
AbstractStanzaGenerator sg = getDefaultStanzaGenerator();
Stanza stanza = sg.getStanza(client, pubsubService, "id123", testNode);
ResponseStanzaContainer result = sendStanza(stanza, true);
assertTrue(result.hasResponse());
IQStanza response = new IQStanza(result.getResponseStanza());
assertEquals(IQStanzaType.RESULT.value(),response.getType());