/** Confirm that cloning works. */
public void testCloning() {
EmptyBlock b1 = new EmptyBlock(1.0, 2.0);
Rectangle2D bounds1 = new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0);
b1.setBounds(bounds1);
EmptyBlock b2 = null;
try {
b2 = (EmptyBlock) b1.clone();
} catch (CloneNotSupportedException e) {
fail(e.toString());
}
assertTrue(b1 != b2);
assertTrue(b1.getClass() == b2.getClass());
assertTrue(b1.equals(b2));
bounds1.setFrame(2.0, 4.0, 6.0, 8.0);
assertFalse(b1.equals(b2));
b2.setBounds(new Rectangle2D.Double(2.0, 4.0, 6.0, 8.0));
assertTrue(b1.equals(b2));
}
/** Confirm that the equals() method can distinguish all the required fields. */
public void testEquals() {
EmptyBlock b1 = new EmptyBlock(1.0, 2.0);
EmptyBlock b2 = new EmptyBlock(1.0, 2.0);
assertTrue(b1.equals(b2));
assertTrue(b2.equals(b2));
b1.setID("Test");
assertFalse(b1.equals(b2));
b2.setID("Test");
assertTrue(b1.equals(b2));
b1.setMargin(new RectangleInsets(1.0, 2.0, 3.0, 4.0));
assertFalse(b1.equals(b2));
b2.setMargin(new RectangleInsets(1.0, 2.0, 3.0, 4.0));
assertTrue(b1.equals(b2));
b1.setFrame(new BlockBorder(Color.red));
assertFalse(b1.equals(b2));
b2.setFrame(new BlockBorder(Color.red));
assertTrue(b1.equals(b2));
b1.setPadding(new RectangleInsets(2.0, 4.0, 6.0, 8.0));
assertFalse(b1.equals(b2));
b2.setPadding(new RectangleInsets(2.0, 4.0, 6.0, 8.0));
assertTrue(b1.equals(b2));
b1.setWidth(1.23);
assertFalse(b1.equals(b2));
b2.setWidth(1.23);
assertTrue(b1.equals(b2));
b1.setHeight(4.56);
assertFalse(b1.equals(b2));
b2.setHeight(4.56);
assertTrue(b1.equals(b2));
b1.setBounds(new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0));
assertFalse(b1.equals(b2));
b2.setBounds(new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0));
assertTrue(b1.equals(b2));
b1 = new EmptyBlock(1.1, 2.0);
assertFalse(b1.equals(b2));
b2 = new EmptyBlock(1.1, 2.0);
assertTrue(b1.equals(b2));
b1 = new EmptyBlock(1.1, 2.2);
assertFalse(b1.equals(b2));
b2 = new EmptyBlock(1.1, 2.2);
assertTrue(b1.equals(b2));
}