public void test_internal_consistency_check_99915_alg()
 {
     SBMLDocument d = new SBMLDocument(2,4);
       long errors;
       Model m = d.createModel();
       Rule r = new AlgebraicRule(2,4);
       d.setLevelAndVersion(2,1,false);
       r.setUnits("kk");
       m.addRule(r);
       errors = d.checkInternalConsistency();
       assertTrue( errors == 0 );
       d = null;
 }