/*
 * Copyright 2008 Sun Microsystems, Inc.  All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Sun designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Sun in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 * CA 95054 USA or visit www.sun.com if you need additional information or
 * have any questions.
 */

/* @test
   @summary Test SoftSynthesizer getReceiver method */

import javax.sound.midi.Receiver;
import javax.sound.midi.ShortMessage;

import com.sun.media.sound.AudioSynthesizer;
import com.sun.media.sound.SoftSynthesizer;

public class GetReceiver2 {
	
	private static void assertTrue(boolean value) throws Exception
	{
		if(!value)
			throw new RuntimeException("assertTrue fails!");
	}
		
	public static void main(String[] args) throws Exception {
		AudioSynthesizer synth = new SoftSynthesizer();
		Receiver recv = synth.getReceiver();
		assertTrue(recv != null);
		ShortMessage sm = new ShortMessage();
		sm.setMessage(ShortMessage.NOTE_OFF, 0, 64, 64);
        synth.open(new DummySourceDataLine(), null);
		recv.send(sm, -1);		
		synth.close();			
		try
		{
			recv.send(sm, -1);
			throw new RuntimeException("Exception not thrown!");
		}
		catch(Exception e)
		{
			// Just checking if exception is thrown
		}
	}
}