BDD with NBehave starter example

Here is a quick help for BDD with NBehave beginners.

Also refer to this presentation by me on BDD and UADD at the Agile NCR conference  - BDD and UADD with Slim

The .feature text  file that describes the scenario(s) and which gets executed by NBehave !

The ActionSteps that define the actions proposed in the .feature file above in the BDD format of Given, When, Then.

And the production class,

 public class Calculator

    {

        private int result;

        private int one, two;

        public void Enter(int o,int t)

        {

            one = o;

            two = t;

        }

        

        public void Add()

        {

            result = one + two;

        }

        public int Value() {

           return result; 

        }

    }

Below is the nbehave results