Retrieve single item working

Author: Lloyd Watkin

src/main/java/org/buddycloud/channelserver/packetprocessor/iq/namespace/pubsub/get/items/UserItemsGet.java

@@ -111,7 +111,7 @@ public void process(Element elm, JID actorJID, IQ reqIQ, Element rsm)
 			makeRemoteRequest();
 		    return;
 		}
-		
+
 		try {
 			if (false == nodeExists()) {
 				setErrorCondition(PacketError.Type.cancel,
@@ -128,6 +128,7 @@ public void process(Element elm, JID actorJID, IQ reqIQ, Element rsm)
 				outQueue.put(reply);
 				return;
 			}
+			xmlReader = new SAXReader();
 			if (null == element.element("item")) {
 			    getItems();
 			} else {
@@ -222,7 +223,6 @@ private void getItems() throws Exception {
 		Element items = pubsub.addElement("items");
 		items.addAttribute("node", node);
 
-		xmlReader = new SAXReader();
 		entry = null;
 		int totalEntriesCount = 0;
 

src/test/java/org/buddycloud/channelserver/packetprocessor/iq/namespace/pubsub/get/items/UserItemsGetTest.java

@@ -691,25 +691,28 @@ public void testGetItemNotFoundIfSingleItemNotFound() throws Exception {
 
 	@Test
 	public void testCanRetrieveSingleItem() throws Exception {
-		
+
 		String id = "12345";
 		String payload = "<entry>entry text</entry>";
 
         element.addAttribute("node", node);
         element.addElement("item").addAttribute("id", id);
 
-        NodeItem nodeItem = new NodeItemImpl(node, id, new Date(), payload);
-		Mockito.when(channelManager.getNodeItem(eq(node), Mockito.anyString()))
-				.thenReturn(nodeItem);
+        NodeItem item = new NodeItemImpl(node, id, new Date(), payload);
+		
+        Mockito.when(channelManager.isLocalNode(Mockito.anyString())).thenReturn(true);
+        Mockito.when(channelManager.nodeExists(Mockito.anyString())).thenReturn(true);
+		Mockito.when(channelManager.getNodeItem(Mockito.anyString(), Mockito.anyString()))
+				.thenReturn(item);
 		Mockito.when(channelManager.getUserSubscription(node, jid)).thenReturn(
 				new NodeSubscriptionImpl(node, jid, Subscriptions.subscribed));
 		Mockito.when(channelManager.getUserAffiliation(node, jid)).thenReturn(
 				new NodeAffiliationImpl(node, jid, Affiliations.member, new Date()));
 
 		itemsGet.process(element, jid, request, null);
-		
-		Packet p = queue.poll();
+	
 		Packet response = queue.poll();
+
 		Element element = response.getElement();
 
 		Assert.assertEquals(IQ.Type.result.toString(),