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 package org.netbeans.html.json.impl;

 import java.util.HashMap;

 import java.util.Map;

 import net.java.html.BrwsrCtx;

 import net.java.html.json.Models;

 import net.java.html.json.People;

 import net.java.html.json.Person;

 import net.java.html.json.Sex;

 import org.apidesign.html.context.spi.Contexts;

 import org.apidesign.html.json.spi.FunctionBinding;

 import org.apidesign.html.json.spi.PropertyBinding;

 import org.apidesign.html.json.spi.Technology;

 import static org.testng.Assert.*;

 import org.testng.annotations.BeforeMethod;

 import org.testng.annotations.Test;

 /**

  *

  * @author Jaroslav Tulach <jtulach@netbeans.org>

  */

 public class JSONListTest implements Technology<Object> {

     private boolean replaceArray;

     private final Map<String,PropertyBinding> bindings = new HashMap<String,PropertyBinding>();

     public JSONListTest() {

     }

     @BeforeMethod public void clear() {

         replaceArray = false;

     }

     @Test public void testConvertorOnAnObject() {

         BrwsrCtx c = Contexts.newBuilder().register(Technology.class, this, 1).build();

         Person p = Models.bind(new Person(), c);

         p.setFirstName("1");

         p.setLastName("2");

         p.setSex(Sex.MALE);

         Object real = WrapperObject.find(p);

         assertEquals(this, real, "I am the right model");

     }

     @Test public void testConvertorOnAnArray() {

         BrwsrCtx c = Contexts.newBuilder().register(Technology.class, this, 1).build();

         Person p = Models.bind(new Person(), c);

         p.setFirstName("1");

         p.setLastName("2");

         p.setSex(Sex.MALE);

         People people = Models.bind(new People(p), c).applyBindings();

         assertEquals(people.getInfo().toString(), "[{\"firstName\":\"1\",\"lastName\":\"2\",\"sex\":\"MALE\"}]", "Converted to real JSON");

         PropertyBinding pb = bindings.get("info");

         assertNotNull(pb, "Binding for info found");

         Object real = pb.getValue();

         assertTrue(real instanceof Object[], "It is an array: " + real);

         Object[] arr = (Object[])real;

         assertEquals(arr.length, 1, "Size is one");

         assertEquals(this, arr[0], "I am the right model");

     }

     @Test public void testNicknames() {

         BrwsrCtx c = Contexts.newBuilder().register(Technology.class, this, 1).build();

         People people = Models.bind(new People(), c).applyBindings();

         people.getNicknames().add("One");

         people.getNicknames().add("Two");

         PropertyBinding pb = bindings.get("nicknames");

         assertNotNull(pb, "Binding for info found");

         Object real = pb.getValue();

         assertTrue(real instanceof Object[], "It is an array: " + real);

         Object[] arr = (Object[])real;

         assertEquals(arr.length, 2, "Length two");

         assertEquals(arr[0], "One", "Text should be in the model");

         assertEquals(arr[1], "Two", "2nd text in the model");

     }

     @Test public void testConvertorOnAnArrayWithWrapper() {

         this.replaceArray = true;

         BrwsrCtx c = Contexts.newBuilder().register(Technology.class, this, 1).build();

         Person p = Models.bind(new Person(), c);

         p.setFirstName("1");

         p.setLastName("2");

         p.setSex(Sex.MALE);

         People people = Models.bind(new People(), c).applyBindings();

         people.getInfo().add(p);

         Object real = WrapperObject.find(people.getInfo());

         assertEquals(real, this, "I am the model of the array");

     }

     @Test public void bindingsOnArray() {

         this.replaceArray = true;

         BrwsrCtx c = Contexts.newBuilder().register(Technology.class, this, 1).build();

         People p = Models.bind(new People(), c).applyBindings();

         p.getAge().add(30);

         PropertyBinding pb = bindings.get("age");

         assertNotNull(pb, "There is a binding for age list");

         assertEquals(pb.getValue(), this, "I am the model of the array");

     }

     @Override

     public Object wrapModel(Object model) {

         return this;

     }

     @Override

     public void bind(PropertyBinding b, Object model, Object data) {

         bindings.put(b.getPropertyName(), b);

     }

     @Override

     public void valueHasMutated(Object data, String propertyName) {

     }

     @Override

     public void expose(FunctionBinding fb, Object model, Object d) {

     }

     @Override

     public void applyBindings(Object data) {

     }

     @Override

     public Object wrapArray(Object[] arr) {

         return replaceArray ? this : arr;

     }

     @Override

     public <M> M toModel(Class<M> modelClass, Object data) {

         return modelClass.cast(data);

     }

     @Override

     public void runSafe(Runnable r) {

         throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.

     }

 }