public StandardPieItemLabelGeneratorTests(String name) 
{
        super(name);
}

Constructs a new set of tests.

Parameters:

name - the name of the tests.

 public static Test suite() 
{
        return new TestSuite(StandardPieItemLabelGeneratorTests.class);
}

Returns the tests as a test suite.

 public  void testCloning() 
{
        StandardPieItemLabelGenerator g1 = new StandardPieItemLabelGenerator();
        StandardPieItemLabelGenerator g2 = null;
        try {
            g2 = (StandardPieItemLabelGenerator) g1.clone();
        }
        catch (CloneNotSupportedException e) {
            System.err.println("Failed to clone.");
        }
        assertTrue(g1 != g2);
        assertTrue(g1.getClass() == g2.getClass());
        assertTrue(g1.equals(g2));
}

Confirm that cloning works.

 public  void testEquals() 
{
        StandardPieItemLabelGenerator g1 = new StandardPieItemLabelGenerator();
        StandardPieItemLabelGenerator g2 = new StandardPieItemLabelGenerator();
        assertTrue(g1.equals(g2));
        assertTrue(g2.equals(g1));
        g1 = new StandardPieItemLabelGenerator(
            "{0}", new DecimalFormat("#,##0.00"), 
            NumberFormat.getPercentInstance()
        );
        assertFalse(g1.equals(g2));
        g2 = new StandardPieItemLabelGenerator(
            "{0}", new DecimalFormat("#,##0.00"), 
            NumberFormat.getPercentInstance()
        );
        assertTrue(g1.equals(g2));
        g1 = new StandardPieItemLabelGenerator(
            "{0} {1}", new DecimalFormat("#,##0.00"), 
            NumberFormat.getPercentInstance()
        );
        assertFalse(g1.equals(g2));
        g2 = new StandardPieItemLabelGenerator(
            "{0} {1}", new DecimalFormat("#,##0.00"), 
            NumberFormat.getPercentInstance()
        );
        assertTrue(g1.equals(g2));
        g1 = new StandardPieItemLabelGenerator(
            "{0} {1}", new DecimalFormat("#,##0"), 
            NumberFormat.getPercentInstance()
        );
        assertFalse(g1.equals(g2));
        g2 = new StandardPieItemLabelGenerator(
            "{0} {1}", new DecimalFormat("#,##0"), 
            NumberFormat.getPercentInstance()
        );
        assertTrue(g1.equals(g2));
        g1 = new StandardPieItemLabelGenerator(
            "{0} {1}", new DecimalFormat("#,##0"), new DecimalFormat("0.000%")
        );
        assertFalse(g1.equals(g2));
        g2 = new StandardPieItemLabelGenerator(
            "{0} {1}", new DecimalFormat("#,##0"), new DecimalFormat("0.000%")
        );
        assertTrue(g1.equals(g2));
}

Test that the equals() method distinguishes all fields.

 public  void testSerialization() 
{
        StandardPieItemLabelGenerator g1 = new StandardPieItemLabelGenerator();
        StandardPieItemLabelGenerator g2 = null;
        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(g1);
            out.close();
            ObjectInput in = new ObjectInputStream(
                new ByteArrayInputStream(buffer.toByteArray())
            );
            g2 = (StandardPieItemLabelGenerator) in.readObject();
            in.close();
        }
        catch (Exception e) {
            e.printStackTrace();
        }
        assertEquals(g1, g2);
}

Serialize an instance, restore it, and check for equality.