/**
* A series of tests for the equals() method.
*/
public void testEquals() {
MultipleXYSeriesLabelGenerator g1
= new MultipleXYSeriesLabelGenerator();
MultipleXYSeriesLabelGenerator g2
= new MultipleXYSeriesLabelGenerator();
assertTrue(g1.equals(g2));
assertTrue(g2.equals(g1));
g1 = new MultipleXYSeriesLabelGenerator("Series {0}");
assertFalse(g1.equals(g2));
g2 = new MultipleXYSeriesLabelGenerator("Series {0}");
assertTrue(g1.equals(g2));
g1.addSeriesLabel(1, "Additional 1");
assertFalse(g1.equals(g2));
g2.addSeriesLabel(1, "Additional 1");
assertTrue(g1.equals(g2));
}