/**
* Tests the equals() method.
*/
public void testEquals() {
StandardCategoryLabelGenerator g1 = new StandardCategoryLabelGenerator();
StandardCategoryLabelGenerator g2 = new StandardCategoryLabelGenerator();
assertTrue(g1.equals(g2));
assertTrue(g2.equals(g1));
g1 = new StandardCategoryLabelGenerator("{0}", new DecimalFormat("0.000"));
assertFalse(g1.equals(g2));
g2 = new StandardCategoryLabelGenerator("{0}", new DecimalFormat("0.000"));
assertTrue(g1.equals(g2));
g1 = new StandardCategoryLabelGenerator("{1}", new DecimalFormat("0.000"));
assertFalse(g1.equals(g2));
g2 = new StandardCategoryLabelGenerator("{1}", new DecimalFormat("0.000"));
assertTrue(g1.equals(g2));
g1 = new StandardCategoryLabelGenerator("{2}", new SimpleDateFormat("d-MMM"));
assertFalse(g1.equals(g2));
g2 = new StandardCategoryLabelGenerator("{2}", new SimpleDateFormat("d-MMM"));
assertTrue(g1.equals(g2));
}