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-rw-r--r--sca-java-2.x/tags/2.0.1-RC1/modules/databinding-json/src/test/java/org/apache/tuscany/sca/databinding/json/jackson/Object2JSONTestCase.java282
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diff --git a/sca-java-2.x/tags/2.0.1-RC1/modules/databinding-json/src/test/java/org/apache/tuscany/sca/databinding/json/jackson/Object2JSONTestCase.java b/sca-java-2.x/tags/2.0.1-RC1/modules/databinding-json/src/test/java/org/apache/tuscany/sca/databinding/json/jackson/Object2JSONTestCase.java
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+++ b/sca-java-2.x/tags/2.0.1-RC1/modules/databinding-json/src/test/java/org/apache/tuscany/sca/databinding/json/jackson/Object2JSONTestCase.java
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+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.tuscany.sca.databinding.json.jackson;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Date;
+import java.util.List;
+
+import junit.framework.Assert;
+
+import org.apache.tuscany.sca.databinding.TransformationContext;
+import org.apache.tuscany.sca.databinding.impl.TransformationContextImpl;
+import org.apache.tuscany.sca.interfacedef.impl.DataTypeImpl;
+import org.junit.Test;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class Object2JSONTestCase {
+
+ public static class MyBean {
+ private String name;
+ private int age;
+ private boolean vip;
+ private String friends[];
+ private List<String> books;
+ private YourBean you;
+ private Date date;
+
+ public String getName() {
+ return name;
+ }
+
+ public void setName(String name) {
+ this.name = name;
+ }
+
+ public int getAge() {
+ return age;
+ }
+
+ public void setAge(int age) {
+ this.age = age;
+ }
+
+ public boolean isVip() {
+ return vip;
+ }
+
+ public void setVip(boolean vip) {
+ this.vip = vip;
+ }
+
+ public String[] getFriends() {
+ return friends;
+ }
+
+ public void setFriends(String[] friends) {
+ this.friends = friends;
+ }
+
+ public List<String> getBooks() {
+ return books;
+ }
+
+ public void setBooks(List<String> books) {
+ this.books = books;
+ }
+
+ public YourBean getYou() {
+ return you;
+ }
+
+ public void setYou(YourBean you) {
+ this.you = you;
+ }
+
+ public Date getDate() {
+ return date;
+ }
+
+ public void setDate(Date date) {
+ this.date = date;
+ }
+
+ @Override
+ public int hashCode() {
+ final int prime = 31;
+ int result = 1;
+ result = prime * result + age;
+ result = prime * result + ((books == null) ? 0 : books.hashCode());
+ result = prime * result + ((date == null) ? 0 : date.hashCode());
+ result = prime * result + Arrays.hashCode(friends);
+ result = prime * result + ((name == null) ? 0 : name.hashCode());
+ result = prime * result + (vip ? 1231 : 1237);
+ result = prime * result + ((you == null) ? 0 : you.hashCode());
+ return result;
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj == null) {
+ return false;
+ }
+ if (getClass() != obj.getClass()) {
+ return false;
+ }
+ MyBean other = (MyBean)obj;
+ if (age != other.age) {
+ return false;
+ }
+ if (books == null) {
+ if (other.books != null) {
+ return false;
+ }
+ } else if (!books.equals(other.books)) {
+ return false;
+ }
+ if (date == null) {
+ if (other.date != null) {
+ return false;
+ }
+ } else if (!date.equals(other.date)) {
+ return false;
+ }
+ if (!Arrays.equals(friends, other.friends)) {
+ return false;
+ }
+ if (name == null) {
+ if (other.name != null) {
+ return false;
+ }
+ } else if (!name.equals(other.name)) {
+ return false;
+ }
+ if (vip != other.vip) {
+ return false;
+ }
+ if (you == null) {
+ if (other.you != null) {
+ return false;
+ }
+ } else if (!you.equals(other.you)) {
+ return false;
+ }
+ return true;
+ }
+
+ }
+
+ public static class YourBean {
+ private int id;
+ private String name;
+
+ public int getId() {
+ return id;
+ }
+
+ public void setId(int id) {
+ this.id = id;
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public void setName(String name) {
+ this.name = name;
+ }
+
+ @Override
+ public int hashCode() {
+ final int prime = 31;
+ int result = 1;
+ result = prime * result + id;
+ result = prime * result + ((name == null) ? 0 : name.hashCode());
+ return result;
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj == null) {
+ return false;
+ }
+ if (getClass() != obj.getClass()) {
+ return false;
+ }
+ YourBean other = (YourBean)obj;
+ if (id != other.id) {
+ return false;
+ }
+ if (name == null) {
+ if (other.name != null) {
+ return false;
+ }
+ } else if (!name.equals(other.name)) {
+ return false;
+ }
+ return true;
+ }
+ }
+
+ @Test
+ public void testBean2JSON() throws Exception {
+ MyBean me = new MyBean();
+ me.setAge(30);
+ me.setBooks(new ArrayList<String>());
+ me.setFriends(new String[] {"John", "Mike"});
+ me.setVip(true);
+ me.setName("Me");
+ me.setDate(new Date());
+ YourBean you = new YourBean();
+ you.setId(123);
+ you.setName(null);
+ me.setYou(you);
+ Object2JSON t1 = new Object2JSON();
+ Object result = t1.transform(me, null);
+ System.out.println(result);
+ JSON2Object t2 = new JSON2Object();
+ TransformationContext context = new TransformationContextImpl();
+ context.setTargetDataType(new DataTypeImpl(MyBean.class, null));
+ Object v = t2.transform(result.toString(), context);
+ Assert.assertTrue(v instanceof MyBean);
+ // String json =
+ // "{\"age\":30,\"books\":[],\"friends\":[\"John\",\"Mike\"],\"name\":\"Me\",\"vip\":true,\"you\":{\"id\":123,\"name\":null}}";
+ // Assert.assertEquals(json, result.toString());
+ Assert.assertEquals(v, me);
+ }
+
+ @Test
+ public void testString2JSON() throws Exception {
+ Object2JSON t1 = new Object2JSON();
+ Object result = t1.transform("ABC", null);
+ System.out.println(result);
+ JSON2Object t2 = new JSON2Object();
+ TransformationContext context = new TransformationContextImpl();
+ context.setTargetDataType(new DataTypeImpl(String.class, null));
+ Object v = t2.transform(result, context);
+ Assert.assertTrue(v instanceof String);
+ Assert.assertEquals("ABC", v);
+ }
+
+ @Test
+ public void testStringArray2JSON() throws Exception {
+ Object2JSON t1 = new Object2JSON();
+ Object result = t1.transform(new String[] {"ABC", "DF"}, null);
+ System.out.println(result);
+ JSON2Object t2 = new JSON2Object();
+ TransformationContext context = new TransformationContextImpl();
+ context.setTargetDataType(new DataTypeImpl(String[].class, null));
+ Object v = t2.transform(result, context);
+ Assert.assertTrue(v instanceof String[]);
+ String[] strs = (String[])v;
+ Assert.assertEquals("ABC", strs[0]);
+ Assert.assertEquals("DF", strs[1]);
+ }
+
+}
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