@Test
public void testNodeNameList() throws ListProviderException {

  ResourceListQuery query = new ServersListQuery();
  Map<String, String> list = serverListProvider.getList(ServersListProvider.LIST_NODE_NAME, query);
  assertEquals("node1", list.get("node1"));
  assertEquals("node2", list.get("node2"));
  assertEquals("node3", list.get("node3"));
  assertEquals("node4", list.get("node4"));
}