### Question:
DefaultCalendarDate extends DefaultTemporalPosition implements CalendarDate { @Override public String toString() { StringBuilder s = new StringBuilder("CalendarDate:").append('\n'); if (calendarEraName != null) { s.append("calendarEraName:").append(calendarEraName).append('\n'); } if (calendarDate != null) { s.append("calendarDate:").append(StringUtilities.toCommaSeparatedValues(calendarDate)).append('\n'); } return s.toString(); } DefaultCalendarDate(final TemporalReferenceSystem frame, final IndeterminateValue indeterminatePosition, final InternationalString calendarEraName, final int[] calendarDate); @Override InternationalString getCalendarEraName(); @Override int[] getCalendarDate(); void setCalendarEraName(final InternationalString calendarEraName); void setCalendarDate(final int[] calendarDate); @Override boolean equals(final Object object); @Override int hashCode(); @Override String toString();  }### Answer:
@Test public void testToString() { String result = calendarDate1.toString(); assertFalse(calendarDate2.toString().equals(result)); }