/**
* BlueCove - Java library for Bluetooth
* Copyright (C) 2008-2009 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 net.sf.bluecove;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import javax.bluetooth.DiscoveryAgent;
import javax.bluetooth.LocalDevice;
import javax.bluetooth.ServiceRecord;
import javax.bluetooth.UUID;
import javax.microedition.io.Connector;
import javax.microedition.io.StreamConnection;
import javax.microedition.io.StreamConnectionNotifier;
import junit.framework.Assert;
import junit.framework.TestCase;
import com.intel.bluetooth.EmulatorTestsHelper;
/**
*
*/
public class ExampleTest extends TestCase {
private static final UUID uuid = new UUID(0x2108);
private Thread serverThread;
private static final String echoGreeting = "I echo";
protected void setUp() throws Exception {
super.setUp();
EmulatorTestsHelper.startInProcessServer();
EmulatorTestsHelper.useThreadLocalEmulator();
serverThread = EmulatorTestsHelper.runNewEmulatorStack(new EchoServerRunnable());
}
protected void tearDown() throws Exception {
super.tearDown();
if ((serverThread != null) && (serverThread.isAlive())) {
serverThread.interrupt();
serverThread.join();
}
EmulatorTestsHelper.stopInProcessServer();
}
private class EchoServerRunnable implements Runnable {
public void run() {
StreamConnectionNotifier service = null;
try {
String url = "btspp://localhost:" + uuid.toString() + ";name=TServer";
service = (StreamConnectionNotifier) Connector.open(url);
StreamConnection conn = (StreamConnection) service.acceptAndOpen();
System.out.println("Server received connection");
DataOutputStream dos = conn.openDataOutputStream();
DataInputStream dis = conn.openDataInputStream();
dos.writeUTF(echoGreeting);
dos.flush();
String received = dis.readUTF();
System.out.println("Server received:" + received);
dos.writeUTF(received);
dos.flush();
dos.close();
dis.close();
conn.close();
} catch (Throwable e) {
System.err.print(e.toString());
e.printStackTrace();
} finally {
if (service != null) {
try {
service.close();
} catch (IOException ignore) {
}
}
}
}
}
public void testConnection() throws Exception {
DiscoveryAgent discoveryAgent = LocalDevice.getLocalDevice().getDiscoveryAgent();
// Find service
String serverURL = discoveryAgent.selectService(uuid, ServiceRecord.NOAUTHENTICATE_NOENCRYPT, false);
Assert.assertNotNull("service not found", serverURL);
StreamConnection conn = null;
try {
conn = (StreamConnection) Connector.open(serverURL);
DataOutputStream dos = conn.openDataOutputStream();
DataInputStream dis = conn.openDataInputStream();
String received = dis.readUTF();
Assert.assertEquals("handshake", echoGreeting, received);
String message = "TestMe";
System.out.println("Client Sending message:" + message);
dos.writeUTF(message);
received = dis.readUTF();
Assert.assertEquals("echo", received, message);
dos.close();
dis.close();
} catch (IOException e) {
System.err.print(e.toString());
e.printStackTrace();
} finally {
if (conn != null) {
try {
conn.close();
} catch (IOException ignore) {
}
}
}
}
}