@Test
public void testActivityFeed() throws XMLException, IOException {
Node doc = readXml("activities.xml");
XmlDataHandler dataHandler = new XmlDataHandler(doc, nameSpaceCtx);
List<Node> nodeEntries = dataHandler.getEntries(ConnectionsFeedXpath.Entry);
List<Activity> activities = new ArrayList<Activity>();
for (Node node : nodeEntries) {
XPathExpression xpath = (node instanceof Document) ? (XPathExpression)AtomXPath.singleEntry.getPath() : null;
activities.add(new Activity(activityService, node, nameSpaceCtx, xpath));
}