public void testFree() {
final ColoredAlligator coloredAlligator =
new ColoredAlligator(false, false, new Color(0), false);
final Egg egg = new Egg(false, false, new Color(1), false);
coloredAlligator.addChild(egg);
assertTrue(Boundedness.isFree(egg));
assertFalse(Boundedness.isBound(egg));
}
/** {@inheritDoc} */
@Override
public void visitEgg(Egg egg) {
final Color eggColor = egg.getColor();
if (egg != family) {
for (Parent parent : GetParentHierarchy.get(egg)) {
// TODO find a way to remove instanceof
if (parent instanceof ColoredAlligator) {
final ColoredAlligator colored = (ColoredAlligator) parent;
if (eggColor.equals(colored.getColor())) {
return;
}
}
if (parent == family) {
break;
}
}
}
freeColors.add(eggColor);
}
/** {@inheritDoc} */
@Override
public void visitColoredAlligator(ColoredAlligator alligator) {
alligator.acceptOnChildren(this);
}
