package apifest;

 import junit.framework.TestCase;

 import org.netbeans.apifest.boolcircuit.Circuit;

 import org.netbeans.apifest.boolcircuit.Operation;

 /** Write a test that works with version from day A and fails with version B.

  */

 // BEGIN: apifest.day3.against-inputandoperation.CircuitTest

 public class CircuitTest extends TestCase {

     public CircuitTest(String n) {

         super(n);

     }

     public void testSourceCompatibility() throws Exception {

     }

     // One forgotten final and the dissaster is here.

     class MyCircuit extends Circuit {

         public double evaluateRealOperation(Operation op) {

             return 0;

         }

     }

 }

 // END: apifest.day3.against-inputandoperation.CircuitTest