@Test
  public void testDeletePattern() throws Exception {

    // Search for :"name:chefutil-*";
    String search = "name%3A" + name1.substring(0, 9) + "*";
    search = "name%3A" + "rds-default*";
    final List<String> nodes = ChefUtil.searchNodes(search);

    // final JsonNode jsonNodes = JsonUtil.load(nodes);
    for (String node : nodes) {
      JsonNode json = JsonUtil.load(node);
      ChefUtil.deleteNode(json.get("name").getTextValue());
      logger.debug("Deleted: " + json.get("name").getTextValue());
    }
    search = "name%3A" + name1.substring(0, 9) + "*";
    search = "name%3A" + "rds-*";
    final List<String> clients = ChefUtil.searchClients(search);

    // final JsonNode jsonNodes = JsonUtil.load(nodes);
    for (String client : clients) {
      JsonNode json = JsonUtil.load(client);
      ChefUtil.deleteClient(json.get("name").getTextValue());
      logger.debug("Deleted: " + json.get("name").getTextValue());
    }
  }