/** Some checks for the removeAgedItems() method. */
@Test
public void testRemoveAgedItems() {
TimeSeries series = new TimeSeries("Test Series", Year.class);
series.addChangeListener(this);
assertEquals(Long.MAX_VALUE, series.getMaximumItemAge());
assertEquals(Integer.MAX_VALUE, series.getMaximumItemCount());
this.gotSeriesChangeEvent = false;
// test empty series
series.removeAgedItems(true);
assertEquals(0, series.getItemCount());
assertFalse(this.gotSeriesChangeEvent);
// test series with one item
series.add(new Year(1999), 1.0);
series.setMaximumItemAge(0);
this.gotSeriesChangeEvent = false;
series.removeAgedItems(true);
assertEquals(1, series.getItemCount());
assertFalse(this.gotSeriesChangeEvent);
// test series with two items
series.setMaximumItemAge(10);
series.add(new Year(2001), 2.0);
this.gotSeriesChangeEvent = false;
series.setMaximumItemAge(2);
assertEquals(2, series.getItemCount());
assertEquals(0, series.getIndex(new Year(1999)));
assertFalse(this.gotSeriesChangeEvent);
series.setMaximumItemAge(1);
assertEquals(1, series.getItemCount());
assertEquals(0, series.getIndex(new Year(2001)));
assertTrue(this.gotSeriesChangeEvent);
}
/** Some checks for the getIndex() method. */
@Test
public void testGetIndex() {
TimeSeries series = new TimeSeries("Series", Month.class);
assertEquals(-1, series.getIndex(new Month(1, 2003)));
series.add(new Month(1, 2003), 45.0);
assertEquals(0, series.getIndex(new Month(1, 2003)));
assertEquals(-1, series.getIndex(new Month(12, 2002)));
assertEquals(-2, series.getIndex(new Month(2, 2003)));
series.add(new Month(3, 2003), 55.0);
assertEquals(-1, series.getIndex(new Month(12, 2002)));
assertEquals(0, series.getIndex(new Month(1, 2003)));
assertEquals(-2, series.getIndex(new Month(2, 2003)));
assertEquals(1, series.getIndex(new Month(3, 2003)));
assertEquals(-3, series.getIndex(new Month(4, 2003)));
}
