@Test
public void testGetImportedCalendar() {

    String importedCalendarName = "importedCalendarName";
    when(calendarServiceImpl.importCalendarManager.getImportedCalendarID(testIdentity, importedCalendarName)).thenReturn("testID");
    OlatCalendar olatCalendar = calendarServiceImpl.getImportedCalendar(testIdentity, importedCalendarName);
    verify(calendarManagerMock).getCalendar(eq(CalendarDao.TYPE_USER), anyString());
}