libsbml.SBMLDocument.getError C# (CSharp) 메소드

        public SBMLError getError(long n)
        {
            IntPtr cPtr = libsbmlPINVOKE.SBMLDocument_getError(swigCPtr, n);
            SBMLError ret = (cPtr == IntPtr.Zero) ? null : new SBMLError(cPtr, false);
            return ret;
        }

 public void test_internal_consistency_check_99902()
 {
     SBMLDocument d = new SBMLDocument(2,4);
       long errors;
       Compartment c = new Compartment(2,4);
       d.setLevelAndVersion(1,2,false);
       Model m = d.createModel();
       c.setCompartmentType("hh");
       c.setId("c");
       m.addCompartment(c);
       errors = d.checkInternalConsistency();
       assertTrue( errors == 1 );
       assertTrue( d.getError(0).getErrorId() == 10103 );
       d = null;
 }