public void test_SpeciesType_parent_add()
{
SpeciesType ia = new SpeciesType(2,4);
ia.setId("s");
Model m = new Model(2,4);
m.addSpeciesType(ia);
ia = null;
ListOf lo = m.getListOfSpeciesTypes();
assertTrue( lo == m.getSpeciesType(0).getParentSBMLObject() );
assertTrue( m == lo.getParentSBMLObject() );
}