Convert to tests for JSON-P usage with JAX-RS

Author: arun-gupta

jaxrs/jsonp/src/main/java/org/javaee7/jaxrs/jsonp/MyArrayResource.java

@@ -0,0 +1,60 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright (c) 2013 Oracle and/or its affiliates. All rights reserved.
+ *
+ * The contents of this file are subject to the terms of either the GNU
+ * General Public License Version 2 only ("GPL") or the Common Development
+ * and Distribution License("CDDL") (collectively, the "License").  You
+ * may not use this file except in compliance with the License.  You can
+ * obtain a copy of the License at
+ * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
+ * or packager/legal/LICENSE.txt.  See the License for the specific
+ * language governing permissions and limitations under the License.
+ *
+ * When distributing the software, include this License Header Notice in each
+ * file and include the License file at packager/legal/LICENSE.txt.
+ *
+ * GPL Classpath Exception:
+ * Oracle designates this particular file as subject to the "Classpath"
+ * exception as provided by Oracle in the GPL Version 2 section of the License
+ * file that accompanied this code.
+ *
+ * Modifications:
+ * If applicable, add the following below the License Header, with the fields
+ * enclosed by brackets [] replaced by your own identifying information:
+ * "Portions Copyright [year] [name of copyright owner]"
+ *
+ * Contributor(s):
+ * If you wish your version of this file to be governed by only the CDDL or
+ * only the GPL Version 2, indicate your decision by adding "[Contributor]
+ * elects to include this software in this distribution under the [CDDL or GPL
+ * Version 2] license."  If you don't indicate a single choice of license, a
+ * recipient has the option to distribute your version of this file under
+ * either the CDDL, the GPL Version 2 or to extend the choice of license to
+ * its licensees as provided above.  However, if you add GPL Version 2 code
+ * and therefore, elected the GPL Version 2 license, then the option applies
+ * only if the new code is made subject to such option by the copyright
+ * holder.
+ */
+package org.javaee7.jaxrs.jsonp;
+
+import javax.json.JsonArray;
+import javax.ws.rs.Consumes;
+import javax.ws.rs.POST;
+import javax.ws.rs.Path;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.MediaType;
+
+/**
+ * @author Arun Gupta
+ */
+@Path("array")
+public class MyArrayResource {
+    @POST
+    @Consumes(MediaType.APPLICATION_JSON)
+    @Produces(MediaType.APPLICATION_JSON)
+    public JsonArray echoArray(JsonArray ja) {
+        return ja;
+    }
+}

…/org/javaee7/jaxrs/jsonp/MyResource.java …avaee7/jaxrs/jsonp/MyObjectResource.javajaxrs/jsonp/src/main/java/org/javaee7/jaxrs/jsonp/MyResource.java renamed to jaxrs/jsonp/src/main/java/org/javaee7/jaxrs/jsonp/MyObjectResource.java jaxrs/jsonp/src/main/java/org/javaee7/jaxrs/jsonp/MyResource.java renamed to jaxrs/jsonp/src/main/java/org/javaee7/jaxrs/jsonp/MyObjectResource.java

@@ -49,8 +49,8 @@
 /**
  * @author Arun Gupta
  */
-@Path("endpoint")
-public class MyResource {
+@Path("object")
+public class MyObjectResource {
     @POST
     @Consumes(MediaType.APPLICATION_JSON)
     @Produces(MediaType.APPLICATION_JSON)

jaxrs/jsonp/src/main/java/org/javaee7/jaxrs/jsonp/TestServlet.java

@@ -1,15 +1,11 @@
-/*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
 package org.javaee7.jaxrs.jsonp;
 
 import java.net.MalformedURLException;
 import java.net.URI;
 import java.net.URL;
 
 import javax.json.Json;
+import javax.json.JsonArray;
 import javax.json.JsonObject;
 import javax.ws.rs.client.Client;
 import javax.ws.rs.client.ClientBuilder;
@@ -23,6 +19,10 @@
 import org.jboss.shrinkwrap.api.ShrinkWrap;
 import org.jboss.shrinkwrap.api.spec.WebArchive;
 import org.junit.After;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -34,15 +34,17 @@
 public class MyResourceTest {
 
     Client client;
-    WebTarget target;
+    WebTarget targetObject;
+    WebTarget targetArray;
 
     @ArquillianResource
     URL base;
 
     @Before
     public void setUp() throws MalformedURLException {
         client = ClientBuilder.newClient();
-        target = client.target(URI.create(new URL(base, "webresources/endpoint").toExternalForm()));
+        targetObject = client.target(URI.create(new URL(base, "webresources/object").toExternalForm()));
+        targetArray = client.target(URI.create(new URL(base, "webresources/array").toExternalForm()));
     }
 
     @After
@@ -55,11 +57,12 @@ public static WebArchive createDeployment() {
         return ShrinkWrap.create(WebArchive.class)
                 .addClasses(
                         MyApplication.class,
-                        MyResource.class);
+                        MyObjectResource.class,
+                        MyArrayResource.class);
     }
 
     /**
-     * Test of echoObject method, of class MyResource.
+     * Test of echoObject method, of class MyObjectResource.
      */
     @Test
     public void testEchoObject() {
@@ -68,10 +71,35 @@ public void testEchoObject() {
                 .add("banana", "yellow")
                 .build();
 
-        JsonObject response = target
+        JsonObject json = targetObject
                 .request()
                 .post(Entity.entity(jsonObject, MediaType.APPLICATION_JSON), JsonObject.class);
-        System.out.println(response);
+        assertNotNull(json);
+        assertFalse(json.isEmpty());
+        assertTrue(json.containsKey("apple"));
+        assertEquals("red", json.getString("apple"));
+        assertTrue(json.containsKey("banana"));
+        assertEquals("yellow", json.getString("banana"));
+    }
+
+    @Test
+    public void testEchoArray() {
+        JsonArray jsonArray = Json.createArrayBuilder()
+                .add(Json.createObjectBuilder()
+                        .add("apple", "red"))
+                .add(Json.createObjectBuilder()
+                        .add("banana", "yellow"))
+                .build();
+
+        JsonArray json = targetArray
+                .request()
+                .post(Entity.entity(jsonArray, MediaType.APPLICATION_JSON), JsonArray.class);
+        assertNotNull(json);
+        assertEquals(2, json.size());
+        assertTrue(json.getJsonObject(0).containsKey("apple"));
+        assertEquals("red", json.getJsonObject(0).getString("apple"));
+        assertTrue(json.getJsonObject(1).containsKey("banana"));
+        assertEquals("yellow", json.getJsonObject(1).getString("banana"));
     }
 
 }