### Question:
NumentaDAO extends DatasetsDAO { public static List<SeriesPoint> selectSeries(String series) { Object[] params = new Object[] { series }; String SELECT_ALL_SQL = "SELECT * FROM NUMENTA WHERE seriesName = ? ORDER BY timestamp ASC"; return Yank.queryBeanList(SELECT_ALL_SQL, SeriesPoint.class, params); }  static int createTable(); static void dropTable(); static void insertSeriesPoint(SeriesPoint point); static List<SeriesPoint> selectSeries(String series); static List<String> selectSeriesNames(); static String selectGroupForSeries(String series); static double selectMax(String series); static double selectMin(String series); static List<SeriesPoint> selectAll(); static Long selectCount(String series); static final Map<String, double[]> staticRange; }### Answer:
@Test public void testSeriesCount() { assert (NumentaDAO.selectSeries("TravelTime_387").size() == 2500); assert (NumentaDAO.selectSeries("TravelTime_451").size() == 2162); assert (NumentaDAO.selectSeries("Twitter_volume_AAPL").size() == 15902); assert (NumentaDAO.selectSeries("art_daily_jumpsup").size() == 4032); assert (NumentaDAO.selectSeries("ec2_cpu_utilization_825cc2").size() == 4032); assert (NumentaDAO.selectSeries("exchange_2_cpm_results").size() == 1624); assert (NumentaDAO.selectSeries("speed_6005").size() == 2500); }