### Question:
Utils { public static void verifySuccess(TS_Status status) throws IoTDBSQLException { if (status.getStatusCode() != TS_StatusCode.SUCCESS_STATUS) { throw new IoTDBSQLException(status.errorMessage); } }  static IoTDBConnectionParams parseUrl(String url, Properties info); static void verifySuccess(TS_Status status); static List<RowRecord> convertRowRecords(TSQueryDataSet tsQueryDataSet);  }### Answer:
@Test public void testVerifySuccess() { try { Utils.verifySuccess(new TS_Status(TS_StatusCode.SUCCESS_STATUS)); } catch (Exception e) { fail(); } try { Utils.verifySuccess(new TS_Status(TS_StatusCode.ERROR_STATUS)); } catch (Exception e) { return; } fail(); }