subTestIntervalYearToMonthFailsValidation(); subTestIntervalMonthFailsValidation(); subTestIntervalDayFailsValidation(); subTestIntervalDayToHourFailsValidation(); subTestIntervalDayToMinuteFailsValidation();
subTestIntervalYearToMonthFailsValidation(); subTestIntervalMonthFailsValidation(); subTestIntervalDayFailsValidation(); subTestIntervalDayToHourFailsValidation(); subTestIntervalDayToMinuteFailsValidation();