*/
public void testCloning() {
ColorPalette p1 = new GreyPalette();
ColorPalette p2 = null;
try {
p2 = (ColorPalette) p1.clone();
}
catch (CloneNotSupportedException e) {
System.err.println("ColorPaletteTests.testCloning: failed to clone.");
}
assertTrue(p1 != p2);