@Test
  public void testprocessNodeBeginPage() throws Exception {
    DefaultTreeEventHandler labelHandler = new DomsLabelEnricherTreeEventHandler(fedora);

    NodeBeginsParsingEvent page = new NodeBeginsParsingEvent("blabla/mypage");
    labelHandler.handleNodeBegin(page);
    String currentNodePid = page.getLocation();

    verify(fedora).modifyObjectLabel(currentNodePid, "batch-" + "mypage", NodeEnricher.COMMENT);
    verifyNoMoreInteractions(fedora);
  }
 /**
  * Convert the event to a dc identifier
  *
  * @param event the event
  * @return the dc identifier
  */
 private String getDCidentifier(NodeBeginsParsingEvent event) {
   String dir = event.getName();
   return "path:" + dir;
 }