SelectorsTestCase.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 org.apache.tuscany.sca.binding.jms;

import static org.junit.Assert.assertEquals;

import org.apache.tuscany.sca.node.Node;
import org.apache.tuscany.sca.node.NodeFactory;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

/**
 */
public class SelectorsTestCase {

    private Node node;

    @Before
    public void init() {
        node = NodeFactory.newInstance().createNode().start();
    }

    @Test
    public void testSayHello() throws Exception {
        SelectorService client1 = node.getService(SelectorService.class, "Client1");
        SelectorService client2 = node.getService(SelectorService.class, "Client2");

        client1.sayHello("petra");
        client2.sayHello("beate");

        // wait for up to 5 seconds but should wake up as soon as done
        synchronized(SelectorServiceImpl2.lock) {
            if (SelectorServiceImpl2.name == null) {
                SelectorServiceImpl2.lock.wait(5000);
            }
        }
        synchronized(SelectorServiceImpl3.lock) {
            if (SelectorServiceImpl3.name == null) {
                SelectorServiceImpl3.lock.wait(5000);
            }
        }
        synchronized(SelectorServiceImpl1.lock) {
            if (SelectorServiceImpl1.names.size() != 2) {
                SelectorServiceImpl1.lock.wait(5000);
            }
        }

        assertEquals("petra", SelectorServiceImpl2.name);
        assertEquals("beate", SelectorServiceImpl3.name);
        assertEquals(2, SelectorServiceImpl1.names.size());
    }

    @After
    public void end() {
        if (node != null) {
            node.stop();
        }
    }
}