unsetVolume() public method

public unsetVolume ( ) : int
return int
 public void test_Compartment_setVolume2()
 {
     Compartment c = new  Compartment(2,2);
       int i = c.setVolume(4);
       assertTrue( i == libsbml.LIBSBML_OPERATION_SUCCESS );
       assertTrue( c.getVolume() == 4.0 );
       assertEquals( true, c.isSetVolume() );
       i = c.unsetVolume();
       assertTrue( i == libsbml.LIBSBML_OPERATION_SUCCESS );
       assertEquals( false, c.isSetVolume() );
       c = null;
 }
 public void test_internal_consistency_check_99907()
 {
     SBMLDocument d = new SBMLDocument(2,4);
       long errors;
       Compartment c = new Compartment(2,4);
       d.setLevelAndVersion(1,2,false);
       Model m = d.createModel();
       c.setId("c");
       c.unsetVolume();
       m.addCompartment(c);
       errors = d.checkInternalConsistency();
       assertTrue( errors == 1 );
       assertTrue( d.getError(0).getErrorId() == 10103 );
       d = null;
 }