### Question:
DateUtils { public static String getStandTime() { return getFormatedDate(new Date()); }  static int getWeekByDate(Date date); static String getCNDefaultDate(); static String getCNWeek(int week); static String getFormatedDate(Date date); static String getFormatedDate(Date now, String format); static String getSimpleFormatDate(Date date); static String getSimpleFormatedDateNow(); static String getStandTime(); static Date parseStringToDate(String date); static Date parseStringToDate(String date, String format);  }### Answer:
@Test public void testGetStandTime() { String strDate = DateUtils.getStandTime(); Assert.assertEquals(strDate + "应该为'yyyy-MM-dd HH:mm:ss'字符串！" + 19, 19, strDate.length()); }