BindingTestCase.java

/*
 * 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 test;

import helloworld.BeanA;
import helloworld.HelloWorldService;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.MalformedURLException;
import java.net.URL;

import junit.framework.Assert;

import org.apache.tuscany.sca.http.jetty.JettyServer;
import org.apache.tuscany.sca.node.Node;
import org.apache.tuscany.sca.node.NodeFactory;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Ignore;
import org.junit.Test;

public class BindingTestCase {

    private static Node node;

    @Test
    public void testService() throws MalformedURLException, IOException {
        URL url = new URL("http://localhost:8085/HelloWorldComponent/HelloWorldService/sayHello?name=petra&callback=foo");
        BufferedReader br = new BufferedReader(new InputStreamReader(url.openStream()));
        String response = br.readLine();
        Assert.assertEquals("foo(\"Hello petra\");", response);

    }

    @Test
    public void testTwoArgs() throws MalformedURLException, IOException {
        URL url = new URL("http://localhost:8085/HelloWorldComponent/HelloWorldService/sayHello2?first=petra&last=arnold&callback=foo");
        BufferedReader br = new BufferedReader(new InputStreamReader(url.openStream()));
        String response = br.readLine();
        Assert.assertEquals("foo(\"Hello petra arnold\");", response);

    } 

    @Test
    public void testReference() throws MalformedURLException, IOException {
        
        HelloWorldService client = node.getService(HelloWorldService.class, "HelloWorldClient/HelloWorldService/sca");

        Assert.assertEquals("Hello beate", client.sayHello("beate"));
        Assert.assertEquals("Hello beate arnold", client.sayHello2("beate", "arnold"));
        Assert.assertEquals(0, client.sayHello4(true));
    }
    
    @Test
    public void testComplexParams() throws MalformedURLException, IOException {
        
        HelloWorldService client = node.getService(HelloWorldService.class, "HelloWorldClient/HelloWorldService/sca");

        BeanA bean = new BeanA();
        bean.setB(true);
        bean.setS("Fred");
        bean.setX(2);
        bean.setX(5);

        Assert.assertEquals("XYZ", client.sayHello3(bean).getS());
    }  
    
    /*
     * Uncomment to keep the server running so you can ping it manually from a browser
     * try:
     *   http://localhost:8085/HelloWorldComponent/HelloWorldService/sayHello3?bean={%22b%22:%22true%22,%22s%22:%22a%20string%22,%22x%22:%2227%22,%22y%22:%2213%22}&callback=submitSucess
     */
    @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 {
        JettyServer.portDefault = 8085;
        node = NodeFactory.newInstance().createNode("jsonp/helloworld.composite").start();
    }
    
    @AfterClass
    public static void destroy() throws Exception {
        if (node != null) {
            node.stop();
        }
    }

}