/** Test getFigTarget(). */
public void testGetFigTarget() {
final Object owner = new Object();
final Fig fig = new FigRect(0, 0, 12, 12);
fig.setOwner(owner);
Object test = new Object();
ArgoDiagram diag =
new ArgoDiagramImpl() {
public Fig getContainingFig(Object obj) {
if (obj == owner) return fig;
return null;
}
public void encloserChanged(FigNode enclosed, FigNode oldEncloser, FigNode newEncloser) {}
};
Project p = ProjectManager.getManager().getCurrentProject();
p.addDiagram(diag);
TargetManager.getInstance().setTarget(diag);
List<Object> list1 = new ArrayList<Object>();
List<Object> list2 = new ArrayList<Object>();
list2.add(test);
List<Object> list3 = new ArrayList<Object>();
list3.add(owner);
list3.add(test);
TargetListener listener = new TestTargetListener();
TargetManager.getInstance().addTargetListener(listener);
targetSetFigTarget = null;
TargetManager.getInstance().setTarget(null);
assertEquals(null, TargetManager.getInstance().getFigTarget());
assertEquals(null, targetSetFigTarget);
targetSetFigTarget = null;
TargetManager.getInstance().setTarget(test);
assertEquals(null, TargetManager.getInstance().getFigTarget());
assertEquals(null, targetSetFigTarget);
targetSetFigTarget = null;
TargetManager.getInstance().setTarget(owner);
assertEquals(fig, TargetManager.getInstance().getFigTarget());
assertEquals(fig, targetSetFigTarget);
targetRemovedCalled = false;
TargetManager.getInstance().removeTarget(fig);
assertEquals(null, TargetManager.getInstance().getFigTarget());
assertTrue(targetRemovedCalled);
targetSetFigTarget = null;
TargetManager.getInstance().setTarget(test);
assertEquals(null, TargetManager.getInstance().getFigTarget());
assertEquals(null, targetSetFigTarget);
TargetManager.getInstance().setTarget(null);
targetAddedFigTarget = null;
TargetManager.getInstance().addTarget(test);
assertEquals(null, TargetManager.getInstance().getFigTarget());
assertEquals(null, targetAddedFigTarget);
TargetManager.getInstance().setTarget(null);
targetAddedFigTarget = null;
TargetManager.getInstance().addTarget(owner);
assertEquals(fig, TargetManager.getInstance().getFigTarget());
assertEquals(fig, targetAddedFigTarget);
targetRemovedCalled = false;
TargetManager.getInstance().removeTarget(null);
assertEquals(fig, TargetManager.getInstance().getFigTarget());
assertTrue(!targetRemovedCalled);
targetRemovedFigTarget = null;
TargetManager.getInstance().removeTarget(test);
assertEquals(fig, TargetManager.getInstance().getFigTarget());
TargetManager.getInstance().addTarget(test);
targetRemovedFigTarget = null;
TargetManager.getInstance().removeTarget(owner);
assertEquals(null, TargetManager.getInstance().getFigTarget());
assertEquals(null, targetRemovedFigTarget);
targetSetFigTarget = null;
TargetManager.getInstance().setTargets(list1);
assertEquals(null, TargetManager.getInstance().getFigTarget());
assertEquals(null, targetSetFigTarget);
targetSetFigTarget = null;
TargetManager.getInstance().setTargets(list2);
assertEquals(null, TargetManager.getInstance().getFigTarget());
assertEquals(null, targetSetFigTarget);
targetSetFigTarget = null;
TargetManager.getInstance().setTargets(list3);
assertEquals(fig, TargetManager.getInstance().getFigTarget());
assertEquals(fig, targetSetFigTarget);
targetSetFigTarget = null;
TargetManager.getInstance().setTargets(list2);
assertEquals(null, TargetManager.getInstance().getFigTarget());
assertEquals(null, targetSetFigTarget);
TargetManager.getInstance().removeTargetListener(listener);
}
