libsbmlcs.Model.createInitialAssignment C# (CSharp) Method

        public InitialAssignment createInitialAssignment()
        {
            IntPtr cPtr = libsbmlPINVOKE.Model_createInitialAssignment(swigCPtr);
            InitialAssignment ret = (cPtr == IntPtr.Zero) ? null : new InitialAssignment(cPtr, false);
            return ret;
        }

 public void test_InitialAssignment_ancestor_create()
 {
     Model m = new Model(2,4);
       InitialAssignment ia = m.createInitialAssignment();
       ListOf lo = m.getListOfInitialAssignments();
       assertTrue( ia.getAncestorOfType(libsbml.SBML_MODEL) == m );
       assertTrue( ia.getAncestorOfType(libsbml.SBML_LIST_OF) == lo );
       assertTrue( ia.getAncestorOfType(libsbml.SBML_DOCUMENT) == null );
       assertTrue( ia.getAncestorOfType(libsbml.SBML_EVENT) == null );
       InitialAssignment obj = m.getInitialAssignment(0);
       assertTrue( obj.getAncestorOfType(libsbml.SBML_MODEL) == m );
       assertTrue( obj.getAncestorOfType(libsbml.SBML_LIST_OF) == lo );
       assertTrue( obj.getAncestorOfType(libsbml.SBML_DOCUMENT) == null );
       assertTrue( obj.getAncestorOfType(libsbml.SBML_EVENT) == null );
 }