public void test_CompartmentType_parent_add()
{
CompartmentType ct = new CompartmentType(2,4);
Model m = new Model(2,4);
ct.setId("ct");
m.addCompartmentType(ct);
ct = null;
ListOf lo = m.getListOfCompartmentTypes();
assertTrue( lo == m.getCompartmentType(0).getParentSBMLObject() );
assertTrue( m == lo.getParentSBMLObject() );
}