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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.binding.jsonrpc;
import helloworld.BeanA;
import helloworld.HelloWorldService;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.net.MalformedURLException;
import junit.framework.Assert;
import org.apache.tuscany.sca.node.SCAClient;
import org.apache.tuscany.sca.node.SCANode;
import org.apache.tuscany.sca.node.SCANodeFactory;
import org.json.JSONObject;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Ignore;
import org.junit.Test;
import com.meterware.httpunit.PostMethodWebRequest;
import com.meterware.httpunit.WebConversation;
import com.meterware.httpunit.WebRequest;
import com.meterware.httpunit.WebResponse;
public class BindingTestCase {
private static SCANode node;
/* SMD =
*
* {"SMDVersion":".1","objectName":"HelloWorldService","serviceType":"JSON-RPC","serviceURL":"http://ibm-7a66aa9141b:8085/HelloWorldComponent/HelloWorldService","methods":[{"name":"sayHello","parameters":[{"name":"param0","type":"STRING"}]},{"name":"sayHello2","parameters":[{"name":"param0","type":"STRING"},{"name":"param1","type":"STRING"}]},{"name":"sayHello3","parameters":[{"name":"param0","type":"STRING"}]},{"name":"sayHello4","parameters":[{"name":"param0","type":"STRING"}]},{"name":"sayHello5","parameters":[{"name":"param0","type":"STRING"}]},{"name":"sayHello6","parameters":[{"name":"param0","type":"STRING"},{"name":"param1","type":"STRING"},{"name":"param2","type":"STRING"}]},{"name":"sayHello7","parameters":[]}]}
*/
public JSONObject callService(String url, JSONObject jsonRequest) throws Exception {
System.out.println("Request = " + jsonRequest.toString());
WebConversation wc = new WebConversation();
WebRequest request = new PostMethodWebRequest( url,
new ByteArrayInputStream(jsonRequest.toString().getBytes("UTF-8")),"application/json");
WebResponse response = wc.getResource(request);
System.out.println("Response= " + response.getText());
Assert.assertEquals(200, response.getResponseCode());
return new JSONObject(response.getText());
}
@Test
public void testOneArg() throws MalformedURLException, IOException {
try {
JSONObject jsonRequest = new JSONObject("{\"params\":[\"petra\"],\"method\":\"sayHello\",\"id\":1}");
JSONObject jsonResp = callService ("http://localhost:8085/HelloWorldComponent/HelloWorldService",
jsonRequest);
Assert.assertNotNull(jsonResp);
Assert.assertEquals("{\"id\":1,\"result\":\"Hello petra\"}", jsonResp.toString());
} catch(Exception ex){
ex.printStackTrace();
Assert.fail();
}
}
@Test
public void testTwoArgs() throws MalformedURLException, IOException {
try {
JSONObject jsonRequest = new JSONObject("{\"params\":[\"petra\", \"arnold\"],\"method\":\"sayHello2\",\"id\":1}");
JSONObject jsonResp = callService ("http://localhost:8085/HelloWorldComponent/HelloWorldService",
jsonRequest);
Assert.assertNotNull(jsonResp);
Assert.assertEquals("{\"id\":1,\"result\":\"Hello petra arnold\"}", jsonResp.toString());
} catch(Exception ex){
ex.printStackTrace();
Assert.fail();
}
}
@Test
public void testComplexParams() throws MalformedURLException, IOException {
try {
JSONObject jsonRequest = new JSONObject("{\"params\":[{\"b\":true, \"s\":\"fred\", \"x\":2, \"y\":5}],\"method\":\"sayHello3\",\"id\":1}");
JSONObject jsonResp = callService ("http://localhost:8085/HelloWorldComponent/HelloWorldService",
jsonRequest);
Assert.assertNotNull(jsonResp);
//JabSorb sends class hints with complex parameters/types
Assert.assertEquals("{\"id\":1,\"result\":{\"s\":\"XYZ\",\"b\":true,\"javaClass\":\"helloworld.BeanA\",\"y\":5,\"x\":2}}", jsonResp.toString());
} catch(Exception ex){
ex.printStackTrace();
Assert.fail();
}
}
@Test
public void testStringArray() throws MalformedURLException, IOException {
try {
JSONObject jsonRequest = new JSONObject("{\"params\":[[\"Fred\", \"Bloggs\"]],\"method\":\"sayHello4\",\"id\":1}");
JSONObject jsonResp = callService ("http://localhost:8085/HelloWorldComponent/HelloWorldService",
jsonRequest);
Assert.assertNotNull(jsonResp);
Assert.assertEquals("{\"id\":1,\"result\":[\"Hello Fred Bloggs\"]}", jsonResp.toString());
} catch(Exception ex){
ex.printStackTrace();
Assert.fail();
}
}
@Test
@Ignore
public void testBeanArray() throws MalformedURLException, IOException {
/*
HelloWorldService client = ((SCAClient)node).getService(HelloWorldService.class, "HelloWorldClient");
BeanA bean = new BeanA();
bean.setB(true);
bean.setS("Fred");
bean.setX(2);
bean.setX(5);
BeanA[] beans = {bean};
BeanA[] response = client.sayHello5(beans);
Assert.assertEquals("Hello Fred", response[0].getS());
*/
try {
JSONObject jsonRequest = new JSONObject("{\"params\":[{\"b\":true, \"s\":\"fred\", \"x\":2, \"y\":5}],\"method\":\"sayHello3\",\"id\":1}");
JSONObject jsonResp = callService ("http://localhost:8085/HelloWorldComponent/HelloWorldService",
jsonRequest);
Assert.assertNotNull(jsonResp);
Assert.assertEquals("{\"id\":1,\"result\":{\"s\":\"XYZ\",\"b\":true,\"y\":5,\"x\":2}}", jsonResp.toString());
} catch(Exception ex){
ex.printStackTrace();
Assert.fail();
}
}
/* HTTP Request for testMixedArray
GET /HelloWorldComponent/HelloWorldService/sayHello6?arg0=%5B%7B%22b%22%3Atrue%2C%22s%22%3A%22Fred%22%2C%22y%22%3Anull%2C%22x%22%3A5%7D%5D&arg1=%5B%22Fred%22%2C%22Bloggs%22%5D&arg2=%22Bloggs%22 HTTP/1.1
Host: localhost:8085
Connection: Keep-Alive
User-Agent: Apache-HttpClient/4.0 (java 1.5)
*/
/* FYI Converted URL =
/HelloWorldComponent/HelloWorldService/sayHello6?arg0=[{"b":true,"s":"Fred","y":null,"x":5}]&arg1=["Fred":"Bloggs"]&arg2="Bloggs" HTTP/1.1
*/
/* HTTP Response for testMixedArray
HTTP/1.1 200 OK
Content-Length: 35
["Hello Fred Fred Bloggs Bloggs"]
*/
@Test
@Ignore
public void testMixedArray() throws MalformedURLException, IOException {
HelloWorldService client = ((SCAClient)node).getService(HelloWorldService.class, "HelloWorldClient");
BeanA bean = new BeanA();
bean.setB(true);
bean.setS("Fred");
bean.setX(2);
bean.setX(5);
BeanA[] beans = {bean};
String[] names = {"Fred", "Bloggs"};
String[] response = client.sayHello6(beans, names, "Bloggs");
Assert.assertEquals("Hello Fred Fred Bloggs Bloggs", response[0]);
}
@Test
@Ignore
public void testVoid() throws MalformedURLException, IOException {
HelloWorldService client = ((SCAClient)node).getService(HelloWorldService.class, "HelloWorldClient");
client.sayHello7();
}
@Test
@Ignore
public void waitForInput(){
System.out.println("Press a key");
try {
System.in.read();
} catch (Exception ex){
// do nothing
}
}
@BeforeClass
public static void init() throws Exception {
SCANodeFactory factory = SCANodeFactory.newInstance();
node = factory.createSCANodeFromClassLoader("helloworld.composite", BindingTestCase.class.getClassLoader());
node.start();
}
@AfterClass
public static void destroy() throws Exception {
if (node != null) {
node.stop();
}
}
}
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