libsbml.KineticLaw.setSubstanceUnits C# (CSharp) Method

        public int setSubstanceUnits(string sid)
        {
            int ret = libsbmlPINVOKE.KineticLaw_setSubstanceUnits(swigCPtr, sid);
            return ret;
        }

 public void test_KineticLaw_setSubstanceUnits4()
 {
     KineticLaw kl1 = new  KineticLaw(1,2);
       int i = kl1.setSubstanceUnits("");
       assertTrue( i == libsbml.LIBSBML_OPERATION_SUCCESS );
       assertEquals( false, kl1.isSetSubstanceUnits() );
       kl1 = null;
 }