@Before
  public void setup() throws DBException {
    orientDBClient = new OrientDBClient();

    Properties p = new Properties();
    // TODO: Extract the property names into final variables in OrientDBClient
    p.setProperty("orientdb.url", TEST_DB_URL);

    orientDBClient.setProperties(p);
    orientDBClient.init();
    orientDBConnection = new ODatabaseDocumentTx(TEST_DB_URL).open("admin", "admin");
    orientDBDictionary = orientDBConnection.getMetadata().getIndexManager().getDictionary();
  }