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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 java.io.ByteArrayInputStream;
import java.net.URLEncoder;
import junit.framework.Assert;
import org.apache.axiom.om.util.Base64;
import org.apache.tuscany.sca.node.Contribution;
import org.apache.tuscany.sca.node.ContributionLocationHelper;
import org.apache.tuscany.sca.node.Node;
import org.apache.tuscany.sca.node.NodeFactory;
import org.apache.wink.json4j.JSONArray;
import org.apache.wink.json4j.JSONObject;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import com.meterware.httpunit.GetMethodWebRequest;
import com.meterware.httpunit.PostMethodWebRequest;
import com.meterware.httpunit.WebConversation;
import com.meterware.httpunit.WebRequest;
import com.meterware.httpunit.WebResponse;
/**
* @version $Rev$ $Date$
*/
public class JSONRPCServiceTestCase {
private static String SERVICE_URL;
private static String SERVICE20_URL;
private static Node node;
@BeforeClass
public static void setUp() throws Exception {
try {
String contribution = ContributionLocationHelper.getContributionLocation(JSONRPCServiceTestCase.class);
node = NodeFactory.newInstance().createNode("JSONRPCBinding.composite", new Contribution("test", contribution));
node.start();
SERVICE_URL = node.getEndpointAddress("EchoComponent/Echo/Echo");
SERVICE20_URL = node.getEndpointAddress("EchoComponent/Echo/jsonrpc20");
} catch (Exception e) {
e.printStackTrace();
}
}
@AfterClass
public static void tearDown() throws Exception {
node.stop();
}
@Test
public void testEchoWithJSONRPCBinding() throws Exception {
JSONObject jsonRequest = new JSONObject("{ \"method\": \"echo\", \"params\": [\"Hello JSON-RPC\"], \"id\": 1}");
WebConversation wc = new WebConversation();
WebRequest request = new PostMethodWebRequest( SERVICE_URL, new ByteArrayInputStream(jsonRequest.toString().getBytes("UTF-8")),"application/json");
WebResponse response = wc.getResource(request);
Assert.assertEquals(200, response.getResponseCode());
JSONObject jsonResp = new JSONObject(response.getText());
Assert.assertEquals("echo: Hello JSON-RPC", jsonResp.getString("result"));
}
@Test
public void testEchoWithJSONRPC20Binding() throws Exception {
JSONObject jsonRequest = new JSONObject("{ \"jsonrpc\": \"2.0\", \"method\": \"echo\", \"params\": [\"Hello JSON-RPC\"], \"id\": 1}");
WebConversation wc = new WebConversation();
WebRequest request = new PostMethodWebRequest( SERVICE20_URL, new ByteArrayInputStream(jsonRequest.toString().getBytes("UTF-8")),"application/json");
WebResponse response = wc.getResource(request);
Assert.assertEquals(200, response.getResponseCode());
JSONObject jsonResp = new JSONObject(response.getText());
Assert.assertEquals("echo: Hello JSON-RPC", jsonResp.getString("result"));
}
@Test
public void testEchoWithJSONRPC20BindingBatch() throws Exception {
JSONObject jsonRequest1 = new JSONObject("{ \"jsonrpc\": \"2.0\", \"method\": \"echo\", \"params\": [\"Hello JSON-RPC\"], \"id\": 1}");
JSONObject jsonRequest2 = new JSONObject("{ \"jsonrpc\": \"2.0\", \"method\": \"echo\", \"params\": [\"Hello JSON-RPC 2.0\"], \"id\": 2}");
JSONArray batchReq = new JSONArray();
batchReq.put(jsonRequest1);
batchReq.put(jsonRequest2);
WebConversation wc = new WebConversation();
WebRequest request = new PostMethodWebRequest( SERVICE20_URL, new ByteArrayInputStream(batchReq.toString().getBytes("UTF-8")),"application/json");
WebResponse response = wc.getResource(request);
Assert.assertEquals(200, response.getResponseCode());
JSONArray jsonResp = new JSONArray(response.getText());
Assert.assertEquals("echo: Hello JSON-RPC", ((JSONObject) jsonResp.get(0)).getString("result"));
Assert.assertEquals("echo: Hello JSON-RPC 2.0", ((JSONObject) jsonResp.get(1)).getString("result"));
}
@Test
public void testJSONRPCBindingGET() throws Exception {
String params = Base64.encode("[\"Hello JSON-RPC\"]".getBytes());
String queryString = "?method=echo¶ms=" + URLEncoder.encode(params,"UTF-8") + "&id=1";
WebConversation wc = new WebConversation();
WebRequest request = new GetMethodWebRequest(SERVICE_URL + queryString);
WebResponse response = wc.getResource(request);
Assert.assertEquals(200, response.getResponseCode());
JSONObject jsonResp = new JSONObject(response.getText());
Assert.assertEquals("echo: Hello JSON-RPC", jsonResp.getString("result"));
}
@Test
public void testEchoVoidWithJSONRPCBinding() throws Exception {
JSONObject jsonRequest = new JSONObject("{ \"method\": \"echoVoid\", \"params\": [], \"id\": 1}");
WebConversation wc = new WebConversation();
WebRequest request = new PostMethodWebRequest( SERVICE_URL, new ByteArrayInputStream(jsonRequest.toString().getBytes("UTF-8")),"application/json");
WebResponse response = wc.getResource(request);
Assert.assertEquals(200, response.getResponseCode());
JSONObject jsonResp = new JSONObject(response.getText());
Assert.assertTrue(jsonResp.isNull("result"));
}
}
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