public void test_Compartment_parent_add()
{
Compartment c = new Compartment(2,4);
c.setId("c");
Model m = new Model(2,4);
m.addCompartment(c);
c = null;
ListOf lo = m.getListOfCompartments();
assertTrue( lo == m.getCompartment(0).getParentSBMLObject() );
assertTrue( m == lo.getParentSBMLObject() );
}