package org.apidesign.aserverinfo;

 import java.net.MalformedURLException;

 import java.net.URL;

 import org.junit.After;

 import org.junit.Before;

 import org.junit.Test;

 import static org.junit.Assert.*;

 import org.openide.util.Exceptions;

 public class AServerInfoTest {

     public AServerInfoTest() {

     }

     @Before

     public void setUp() {

     }

     @After

     public void tearDown() {

     }

     @Test

     public void showUseOfCumulativeFactory() throws Exception {

         Prov p = new Prov();

         AServerInfo.NameProvider np = p;

         AServerInfo.URLProvider up = p;

         AServerInfo.ResetHandler res = p;

         AServerInfo inf;

         // BEGIN: aserverinfo.cumulative.creation

         inf = AServerInfo.empty().nameProvider(np).urlProvider(up).reset(res);

         // END: aserverinfo.cumulative.creation

         assertEquals("API Design Server", inf.getName());

         assertEquals("http://www.apidesign.org", inf.getURL().toExternalForm());

         inf.reset();

         assertEquals("Once reset", 1, p.resets);

     }

     @Test

     public void showVerboseUseOfCumulativeFactory() throws Exception {

         Prov prov = new Prov();

         AServerInfo info;

         // BEGIN: aserverinfo.cumulative.creation.verbose

         AServerInfo empty = AServerInfo.empty();

         AServerInfo name = empty.nameProvider(prov);

         AServerInfo urlAndName = name.urlProvider(prov);

         info = urlAndName.reset(prov);

         // END: aserverinfo.cumulative.creation.verbose

         assertEquals("API Design Server", info.getName());

         assertEquals("http://www.apidesign.org", info.getURL().toExternalForm());

         info.reset();

         assertEquals("Once reset", 1, prov.resets);

     }

     private static class Prov implements AServerInfo.NameProvider, AServerInfo.URLProvider, AServerInfo.ResetHandler {

         int resets;

         public String getName() {

             return "API Design Server";

         }

         public URL getURL() {

             try {

                 return new URL("http://www.apidesign.org");

             } catch (MalformedURLException ex) {

                 Exceptions.printStackTrace(ex);

                 return null;

             }

         }

         public void reset() {

             resets++;

         }

     }

 }