### Question:
DefaultCalendarDate extends DefaultTemporalPosition implements CalendarDate { @Override public InternationalString getCalendarEraName() { return calendarEraName; } 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 testGetCalendarEraName() { InternationalString result = calendarDate1.getCalendarEraName(); assertTrue(calendarDate2.getCalendarEraName().equals(result)); }