libsbml.SBMLDocument.setModel C# (CSharp) Метод

        public int setModel(Model m)
        {
            int ret = libsbmlPINVOKE.SBMLDocument_setModel(swigCPtr, Model.getCPtr(m));
            return ret;
        }

 public void test_SBMLDocument_setLevelAndVersion()
 {
     SBMLDocument d = new  SBMLDocument(2,2);
       Model m1 = new  Model(2,2);
       d.setModel(m1);
       assertTrue( d.setLevelAndVersion(2,3,false) == true );
       assertTrue( d.setLevelAndVersion(2,1,false) == true );
       assertTrue( d.setLevelAndVersion(1,2,false) == true );
       assertTrue( d.setLevelAndVersion(1,1,false) == false );
       d = null;
 }