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/**
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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*
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* Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
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*
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* Oracle and Java are registered trademarks of Oracle and/or its affiliates.
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* Other names may be trademarks of their respective owners.
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*
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* The contents of this file are subject to the terms of either the GNU
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* General Public License Version 2 only ("GPL") or the Common
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* Development and Distribution License("CDDL") (collectively, the
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* "License"). You may not use this file except in compliance with the
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* License. You can obtain a copy of the License at
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* http://www.netbeans.org/cddl-gplv2.html
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* or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
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* specific language governing permissions and limitations under the
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* License. When distributing the software, include this License Header
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* Notice in each file and include the License file at
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* nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the GPL Version 2 section of the License file that
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* accompanied this code. If applicable, add the following below the
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* License Header, with the fields enclosed by brackets [] replaced by
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* your own identifying information:
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* "Portions Copyrighted [year] [name of copyright owner]"
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*
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* Contributor(s):
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*
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* The Original Software is NetBeans. The Initial Developer of the Original
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* Software is Oracle. Portions Copyright 2013-2014 Oracle. All Rights Reserved.
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*
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* If you wish your version of this file to be governed by only the CDDL
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* or only the GPL Version 2, indicate your decision by adding
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* "[Contributor] elects to include this software in this distribution
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* under the [CDDL or GPL Version 2] license." If you do not indicate a
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* single choice of license, a recipient has the option to distribute
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* your version of this file under either the CDDL, the GPL Version 2 or
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* to extend the choice of license to its licensees as provided above.
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* However, if you add GPL Version 2 code and therefore, elected the GPL
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* Version 2 license, then the option applies only if the new code is
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* made subject to such option by the copyright holder.
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*/
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package net.java.html.json;
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import net.java.html.BrwsrCtx;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.Iterator;
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import java.util.List;
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import java.util.ListIterator;
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import org.apidesign.html.context.spi.Contexts;
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import org.apidesign.html.json.spi.FunctionBinding;
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import org.apidesign.html.json.spi.PropertyBinding;
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import org.apidesign.html.json.spi.Technology;
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import static org.testng.Assert.*;
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import org.testng.annotations.BeforeMethod;
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import org.testng.annotations.Test;
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/**
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*
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* @author Jaroslav Tulach
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*/
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@Model(className = "Modelik", properties = {
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@Property(name = "value", type = int.class),
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@Property(name = "count", type = int.class),
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@Property(name = "unrelated", type = long.class),
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@Property(name = "names", type = String.class, array = true),
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@Property(name = "values", type = int.class, array = true),
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@Property(name = "people", type = Person.class, array = true),
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@Property(name = "changedProperty", type=String.class)
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})
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public class ModelTest {
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private MockTechnology my;
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private Modelik model;
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private static Modelik leakedModel;
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@BeforeMethod
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public void createModel() {
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my = new MockTechnology();
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final BrwsrCtx c = Contexts.newBuilder().register(Technology.class, my, 1).build();
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model = Models.bind(new Modelik(), c);
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}
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@Test public void classGeneratedWithSetterGetter() {
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model.setValue(10);
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assertEquals(10, model.getValue(), "Value changed");
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}
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@Test public void computedMethod() {
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model.setValue(4);
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assertEquals(16, model.getPowerValue());
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}
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@Test public void equalsAndHashCode() {
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Modelik m1 = new Modelik(10, 20, 30, "changed", "firstName");
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Modelik m2 = new Modelik(10, 20, 30, "changed", "firstName");
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assertTrue(m1.equals(m2), "They are the same");
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assertEquals(m1.hashCode(), m2.hashCode(), "Hashcode is the same");
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m1.setCount(33);
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assertFalse(m1.equals(m2), "No longer the same");
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assertFalse(m1.hashCode() == m2.hashCode(), "No longe is hashcode is the same");
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}
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@Test public void arrayIsMutable() {
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assertEquals(model.getNames().size(), 0, "Is empty");
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model.getNames().add("Jarda");
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assertEquals(model.getNames().size(), 1, "One element");
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}
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@Test public void arrayChangesNotNotifiedUntilInitied() {
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model.getNames().add("Hello");
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assertTrue(my.mutated.isEmpty(), "No change now " + my.mutated);
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model.getNames().remove("Hello");
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assertTrue(my.mutated.isEmpty(), "No change still " + my.mutated);
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assertTrue(model.getNames().isEmpty(), "No empty");
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}
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@Test public void arrayChangesNotified() {
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Models.applyBindings(model);
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model.getNames().add("Hello");
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assertFalse(my.mutated.isEmpty(), "There was a change" + my.mutated);
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assertTrue(my.mutated.contains("names"), "Change in names property: " + my.mutated);
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my.mutated.clear();
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Iterator<String> it = model.getNames().iterator();
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assertEquals(it.next(), "Hello");
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it.remove();
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assertFalse(my.mutated.isEmpty(), "There was a change" + my.mutated);
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assertTrue(my.mutated.contains("names"), "Change in names property: " + my.mutated);
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my.mutated.clear();
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ListIterator<String> lit = model.getNames().listIterator();
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lit.add("Jarda");
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assertFalse(my.mutated.isEmpty(), "There was a change" + my.mutated);
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assertTrue(my.mutated.contains("names"), "Change in names property: " + my.mutated);
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}
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@Test public void autoboxedArray() {
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model.getValues().add(10);
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assertEquals(model.getValues().get(0), Integer.valueOf(10), "Really ten");
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}
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@Test public void derivedArrayProp() {
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model.applyBindings();
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model.setCount(10);
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List<String> arr = model.getRepeat();
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assertEquals(arr.size(), 10, "Ten items: " + arr);
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my.mutated.clear();
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model.setCount(5);
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arr = model.getRepeat();
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assertEquals(arr.size(), 5, "Five items: " + arr);
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assertEquals(my.mutated.size(), 2, "Two properties changed: " + my.mutated);
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assertTrue(my.mutated.contains("repeat"), "Array is in there: " + my.mutated);
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assertTrue(my.mutated.contains("count"), "Count is in there: " + my.mutated);
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}
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@Test public void derivedPropertiesAreNotified() {
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model.applyBindings();
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model.setValue(33);
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// not interested in change of this property
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my.mutated.remove("changedProperty");
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assertEquals(my.mutated.size(), 2, "Two properties changed: " + my.mutated);
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assertTrue(my.mutated.contains("powerValue"), "Power value is in there: " + my.mutated);
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assertTrue(my.mutated.contains("value"), "Simple value is in there: " + my.mutated);
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jtulach@0
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jtulach@0
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my.mutated.clear();
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model.setUnrelated(44);
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// not interested in change of this property
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my.mutated.remove("changedProperty");
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assertEquals(my.mutated.size(), 1, "One property changed: " + my.mutated);
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assertTrue(my.mutated.contains("unrelated"), "Its name is unrelated");
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}
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jaroslav@8
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@Test public void computedPropertyCannotWriteToModel() {
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leakedModel = model;
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try {
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jtulach@0
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String res = model.getNotAllowedWrite();
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fail("We should not be allowed to write to the model: " + res);
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} catch (IllegalStateException ex) {
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// OK, we can't read
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}
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}
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jtulach@0
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jtulach@0
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@Test public void computedPropertyCannotReadToModel() {
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jtulach@0
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leakedModel = model;
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jtulach@0
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try {
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jtulach@0
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String res = model.getNotAllowedRead();
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fail("We should not be allowed to read from the model: " + res);
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} catch (IllegalStateException ex) {
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jtulach@0
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// OK, we can't read
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}
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jtulach@0
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}
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jtulach@0
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jaroslav@245
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@OnReceive(url = "{protocol}://{host}?query={query}", data = Person.class, onError = "errorState")
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jaroslav@13
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static void loadPeople(Modelik thiz, People p) {
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jaroslav@12
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Modelik m = null;
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jaroslav@14
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m.applyBindings();
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jaroslav@111
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m.loadPeople("http", "apidesign.org", "query", new Person());
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jaroslav@12
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}
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jaroslav@245
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jaroslav@245
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static void errorState(Modelik thiz, Exception ex) {
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jaroslav@245
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jaroslav@245
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}
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jaroslav@24
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jaroslav@24
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@OnReceive(url = "{protocol}://{host}?callback={back}&query={query}", jsonp = "back")
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jaroslav@24
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static void loadPeopleViaJSONP(Modelik thiz, People p) {
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jaroslav@24
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Modelik m = null;
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jaroslav@24
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m.applyBindings();
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jaroslav@24
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m.loadPeopleViaJSONP("http", "apidesign.org", "query");
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jaroslav@24
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}
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jaroslav@12
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jtulach@0
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@Function
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jtulach@0
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static void doSomething() {
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jtulach@0
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234 |
}
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jtulach@0
|
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jtulach@0
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@ComputedProperty
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jtulach@0
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237 |
static int powerValue(int value) {
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jtulach@0
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return value * value;
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jtulach@0
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}
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jtulach@0
|
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jtulach@0
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@OnPropertyChange({ "powerValue", "unrelated" })
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jtulach@0
|
242 |
static void aPropertyChanged(Modelik m, String name) {
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jtulach@0
|
243 |
m.setChangedProperty(name);
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jtulach@0
|
244 |
}
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jtulach@0
|
245 |
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jtulach@0
|
246 |
@OnPropertyChange({ "values" })
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jtulach@0
|
247 |
static void anArrayPropertyChanged(String name, Modelik m) {
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jtulach@0
|
248 |
m.setChangedProperty(name);
|
jtulach@0
|
249 |
}
|
jtulach@0
|
250 |
|
jtulach@0
|
251 |
@Test public void changeAnything() {
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jtulach@0
|
252 |
model.setCount(44);
|
jtulach@0
|
253 |
assertNull(model.getChangedProperty(), "No observed value change");
|
jtulach@0
|
254 |
}
|
jtulach@0
|
255 |
@Test public void changeValue() {
|
jtulach@0
|
256 |
model.setValue(33);
|
jtulach@0
|
257 |
assertEquals(model.getChangedProperty(), "powerValue", "power property changed");
|
jtulach@0
|
258 |
}
|
jtulach@0
|
259 |
@Test public void changeUnrelated() {
|
jtulach@0
|
260 |
model.setUnrelated(333);
|
jtulach@0
|
261 |
assertEquals(model.getChangedProperty(), "unrelated", "unrelated changed");
|
jtulach@0
|
262 |
}
|
jtulach@0
|
263 |
|
jtulach@0
|
264 |
@Test public void changeInArray() {
|
jtulach@0
|
265 |
model.getValues().add(10);
|
jaroslav@278
|
266 |
assertNull(model.getChangedProperty(), "No change before applyBindings");
|
jaroslav@278
|
267 |
model.applyBindings();
|
jaroslav@278
|
268 |
model.getValues().add(10);
|
jtulach@0
|
269 |
assertEquals(model.getChangedProperty(), "values", "Something added into the array");
|
jtulach@0
|
270 |
}
|
jtulach@0
|
271 |
|
jtulach@0
|
272 |
@ComputedProperty
|
jtulach@0
|
273 |
static String notAllowedRead() {
|
jtulach@0
|
274 |
return "Not allowed callback: " + leakedModel.getUnrelated();
|
jtulach@0
|
275 |
}
|
jtulach@0
|
276 |
|
jtulach@0
|
277 |
@ComputedProperty
|
jtulach@0
|
278 |
static String notAllowedWrite() {
|
jtulach@0
|
279 |
leakedModel.setUnrelated(11);
|
jtulach@0
|
280 |
return "Not allowed callback!";
|
jtulach@0
|
281 |
}
|
jtulach@0
|
282 |
|
jtulach@0
|
283 |
@ComputedProperty
|
jtulach@0
|
284 |
static List<String> repeat(int count) {
|
jtulach@0
|
285 |
return Collections.nCopies(count, "Hello");
|
jtulach@0
|
286 |
}
|
jtulach@0
|
287 |
|
jtulach@0
|
288 |
public @Test void hasPersonPropertyAndComputedFullName() {
|
jtulach@0
|
289 |
List<Person> arr = model.getPeople();
|
jtulach@0
|
290 |
assertEquals(arr.size(), 0, "By default empty");
|
jtulach@0
|
291 |
Person p = null;
|
jtulach@0
|
292 |
if (p != null) {
|
jtulach@0
|
293 |
String fullNameGenerated = p.getFullName();
|
jtulach@0
|
294 |
assertNotNull(fullNameGenerated);
|
jtulach@0
|
295 |
}
|
jtulach@0
|
296 |
}
|
jaroslav@7
|
297 |
|
jaroslav@562
|
298 |
public @Test void computedListIsOfTypeString() {
|
jaroslav@562
|
299 |
Person p = new Person("1st", "2nd", Sex.MALE);
|
jaroslav@562
|
300 |
String first = p.getBothNames().get(0);
|
jaroslav@562
|
301 |
String last = p.getBothNames().get(1);
|
jaroslav@562
|
302 |
assertEquals(first, "1st");
|
jaroslav@562
|
303 |
assertEquals(last, "2nd");
|
jaroslav@562
|
304 |
}
|
jaroslav@562
|
305 |
|
jaroslav@7
|
306 |
private static class MockTechnology implements Technology<Object> {
|
jaroslav@100
|
307 |
private final List<String> mutated = new ArrayList<String>();
|
jaroslav@7
|
308 |
|
jaroslav@7
|
309 |
@Override
|
jaroslav@7
|
310 |
public Object wrapModel(Object model) {
|
jaroslav@7
|
311 |
return this;
|
jaroslav@7
|
312 |
}
|
jaroslav@7
|
313 |
|
jaroslav@7
|
314 |
@Override
|
jaroslav@7
|
315 |
public void valueHasMutated(Object data, String propertyName) {
|
jaroslav@7
|
316 |
mutated.add(propertyName);
|
jaroslav@7
|
317 |
}
|
jaroslav@9
|
318 |
|
jaroslav@9
|
319 |
@Override
|
jaroslav@9
|
320 |
public void bind(PropertyBinding b, Object model, Object data) {
|
jaroslav@9
|
321 |
}
|
jaroslav@11
|
322 |
|
jaroslav@11
|
323 |
@Override
|
jaroslav@11
|
324 |
public void expose(FunctionBinding fb, Object model, Object d) {
|
jaroslav@11
|
325 |
}
|
jaroslav@14
|
326 |
|
jaroslav@14
|
327 |
@Override
|
jaroslav@14
|
328 |
public void applyBindings(Object data) {
|
jaroslav@14
|
329 |
}
|
jaroslav@17
|
330 |
|
jaroslav@17
|
331 |
@Override
|
jaroslav@17
|
332 |
public Object wrapArray(Object[] arr) {
|
jaroslav@17
|
333 |
return arr;
|
jaroslav@17
|
334 |
}
|
jaroslav@38
|
335 |
|
jaroslav@38
|
336 |
@Override
|
jaroslav@38
|
337 |
public <M> M toModel(Class<M> modelClass, Object data) {
|
jaroslav@38
|
338 |
return modelClass.cast(data);
|
jaroslav@38
|
339 |
}
|
jaroslav@240
|
340 |
|
jaroslav@240
|
341 |
@Override
|
jaroslav@240
|
342 |
public void runSafe(Runnable r) {
|
jaroslav@240
|
343 |
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
|
jaroslav@240
|
344 |
}
|
jaroslav@7
|
345 |
}
|
jtulach@0
|
346 |
}
|