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  • Committer: Bazaar Package Importer
  • Author(s): Sylvestre Ledru, Fabian Köster
  • Date: 2010-03-05 19:44:34 UTC
  • mfrom: (1.1.1 upstream)
  • Revision ID: james.westby@ubuntu.com-20100305194434-d9mwhyioc9npo9it
Tags: 2.3.2-1
* Standards-Version updated to version 3.8.4

[ Fabian Köster ]
* New upstream release
* Correct license information in debian/pom.xml
* Exclude generated Javadoc from orig-tarball

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test/src/org/simpleframework/xml/convert/RegistryCycleStrategyTest.java
 
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package org.simpleframework.xml.convert;
 
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import java.io.StringWriter;
 
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import java.util.ArrayList;
 
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import java.util.List;
 
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import org.simpleframework.xml.ElementList;
 
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import org.simpleframework.xml.Root;
 
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import org.simpleframework.xml.ValidationTestCase;
 
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import org.simpleframework.xml.convert.ExampleConverters.Cat;
 
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import org.simpleframework.xml.convert.ExampleConverters.CatConverter;
 
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import org.simpleframework.xml.convert.ExampleConverters.Dog;
 
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import org.simpleframework.xml.convert.ExampleConverters.DogConverter;
 
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import org.simpleframework.xml.convert.ExampleConverters.Pet;
 
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import org.simpleframework.xml.core.Persister;
 
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import org.simpleframework.xml.strategy.CycleStrategy;
 
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public class RegistryCycleStrategyTest extends ValidationTestCase {
 
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   @Root
 
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   public static class PetBucket {
 
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      @ElementList(inline=true)
 
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      private List<Pet> list = new ArrayList<Pet>();
 
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      public void addPet(Pet pet){
 
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         list.add(pet);
 
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      }
 
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      public List<Pet> getPets(){
 
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         return list;
 
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      }
 
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   }
 
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   public void testCycle() throws Exception {
 
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      Registry registry = new Registry();
 
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      CycleStrategy inner = new CycleStrategy();
 
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      RegistryStrategy strategy = new RegistryStrategy(registry, inner);
 
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      Persister persister = new Persister(strategy);
 
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      PetBucket bucket = new PetBucket();
 
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      StringWriter writer = new StringWriter();
 
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      registry.bind(Cat.class, CatConverter.class);
 
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      registry.bind(Dog.class, DogConverter.class);
 
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      Pet kitty = new Cat("Kitty", 10);
 
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      Pet lassie = new Dog("Lassie", 7);
 
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      Pet ben = new Dog("Ben", 8);
 
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      bucket.addPet(kitty);
 
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      bucket.addPet(lassie);
 
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      bucket.addPet(ben);
 
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      bucket.addPet(lassie);
 
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      bucket.addPet(kitty);
 
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      persister.write(bucket, writer);
 
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      persister.write(bucket, System.out);
 
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      String text = writer.toString();
 
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      PetBucket copy = persister.read(PetBucket.class, text);
 
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      assertEquals(copy.getPets().get(0), bucket.getPets().get(0));
 
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      assertEquals(copy.getPets().get(1), bucket.getPets().get(1));
 
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      assertEquals(copy.getPets().get(2), bucket.getPets().get(2));
 
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      assertEquals(copy.getPets().get(3), bucket.getPets().get(3));
 
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      assertEquals(copy.getPets().get(4), bucket.getPets().get(4));
 
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      assertTrue(copy.getPets().get(0) == copy.getPets().get(4)); // cycle
 
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      assertTrue(copy.getPets().get(1) == copy.getPets().get(3)); // cycle
 
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      assertElementExists(text, "/petBucket");
 
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      assertElementExists(text, "/petBucket/pet");
 
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      assertElementHasAttribute(text, "/petBucket", "id", "0");
 
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      assertElementHasAttribute(text, "/petBucket/pet[0]", "id", "1");
 
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      assertElementHasAttribute(text, "/petBucket/pet[1]", "id", "2");
 
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      assertElementHasAttribute(text, "/petBucket/pet[2]", "id", "3");
 
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      assertElementHasAttribute(text, "/petBucket/pet[3]", "reference", "2");
 
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      assertElementHasAttribute(text, "/petBucket/pet[4]", "reference", "1");
 
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      assertElementHasValue(text, "/petBucket/pet[0]/name", "Kitty");
 
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      assertElementHasValue(text, "/petBucket/pet[0]/age", "10");
 
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      assertElementHasAttribute(text, "/petBucket/pet[0]", "class", Cat.class.getName());
 
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      assertElementHasAttribute(text, "/petBucket/pet[1]", "class", Dog.class.getName());
 
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   }
 
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}