{
PersonEntity charles = unitOfWork.newEntity( PersonEntity.class );
charles.changeName( "Charles" );
Assert.assertEquals( charles.getName(), "Charles" );
PersonEntity daniel = unitOfWork.newEntity( PersonEntity.class );
daniel.changeName( "Daniel" );
Assert.assertEquals( daniel.getName(), "Daniel" );
PersonEntity lisa = unitOfWork.newEntity( PersonEntity.class );
lisa.changeName( "Lisa" );