NativeSocketCredentialsTest.java

/**
 *  BlueCove - Java library for Bluetooth
 *  Copyright (C) 2009 Vlad Skarzhevskyy
 *
 *  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.
 *
 *  @author vlads
 *  @version $Id$
 */
package org.bluecove.socket;

import java.io.InputStream;
import java.io.OutputStream;

/**
 * 
 */
public class NativeSocketCredentialsTest extends NativeSocketTestCase {

        private final boolean socketAbstractNamespace = false;
        
        private final String socketName = "target/test-sock_name";
        
        @Override
        protected TestRunnable createTestServer() {
            
            return new TestRunnable() {
                public void run() throws Exception {
                    LocalServerSocket serverSocket = new LocalServerSocket(new LocalSocketAddress(socketName, socketAbstractNamespace));
                    serverSocket.setReceiveCredentials(true);
                    try {
                        serverAcceptsNotifyAll();
                        LocalSocket socket = (LocalSocket)serverSocket.accept();

                        Credentials thisProcessCredentials = LocalSocket.getProcessCredentials();
                        assertEquals("Server Credentials", thisProcessCredentials, socket.getPeerCredentials());
                        
                        InputStream in = socket.getInputStream();
                        OutputStream out = socket.getOutputStream();
                        int v1 = in.read();
                        out.write(v1);
                        Thread.sleep(500);
                        in.close();
                        out.close();
                        socket.close();
                    } finally {
                        serverSocket.close();
                    }
                }
            };
        }
        
        public void testCredentials() throws Exception  {
            serverAcceptsWait();
            LocalSocket socket = new LocalSocket(new LocalSocketAddress(socketName, socketAbstractNamespace));
            OutputStream out = socket.getOutputStream();
            out.write(1);
            
            Credentials thisProcessCredentials = LocalSocket.getProcessCredentials();
            assertEquals("Client Credentials", thisProcessCredentials, socket.getPeerCredentials());
            
            InputStream in = socket.getInputStream();
            assertEquals(1, in.read());
            assertEquals(-1, in.read());
            in.close();
            out.close();
            socket.close();
            assertServerErrors();
        }
}