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import junit.framework.TestCase;
import edu.umd.cs.piccolo.PCamera;
import edu.umd.cs.piccolo.PLayer;
import edu.umd.cs.piccolo.PNode;
public class CameraNodeTest extends TestCase {
public CameraNodeTest(String name) {
super(name);
}
public void testCopy() {
PNode n = new PNode();
PLayer layer1 = new PLayer();
PLayer layer2 = new PLayer();
PCamera camera1 = new PCamera();
PCamera camera2 = new PCamera();
n.addChild(layer1);
n.addChild(layer2);
n.addChild(camera1);
n.addChild(camera2);
camera1.addLayer(layer1);
camera1.addLayer(layer2);
camera2.addLayer(layer1);
camera2.addLayer(layer2);
// no layers should be written out since they are written conditionally.
PCamera cameraCopy = (PCamera) camera1.clone();
assertEquals(cameraCopy.getLayerCount(), 0);
n.clone();
assertEquals(((PCamera)n.getChildrenReference().get(2)).getLayerCount(), 2);
assertEquals(((PLayer)n.getChildrenReference().get(1)).getCameraCount(), 2);
}
}
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