package org.apidesign.sidemeanings.test;

 import org.apidesign.sidemeanings.PublicAbstract;

 import org.junit.Assert;

 import org.junit.Test;

 public class PublicAbstractTest {

     @Test public void testCallTenDoubleIncrementOnDirtyAPI() {

         // BEGIN: sidemeanings.PublicAbstract.Dirty.test

         class DoubleIncrement extends PublicAbstract.Dirty {

             int counter;

             @Override

             public void increment() {

                 counter += 2;

             }

         }

         DoubleIncrement doubleIncr = new DoubleIncrement();

         doubleIncr.incrementTenTimes();

         Assert.assertEquals(20, doubleIncr.counter);

         // END: sidemeanings.PublicAbstract.Dirty.test

     }

     @Test public void testCallTenDoubleIncrementOnCleanAPI() {

         // BEGIN: sidemeanings.PublicAbstract.Clean.test

         class DoubleIncrement extends PublicAbstract.Clean {

             int counter;

             @Override

             protected void overridableIncrement() {

                 counter += 2;

             }

         }

         DoubleIncrement doubleIncr = new DoubleIncrement();

         doubleIncr.incrementTenTimes();

         Assert.assertEquals(20, doubleIncr.counter);

         // END: sidemeanings.PublicAbstract.Clean.test

     }

 }