/*

 * 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.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

/* @test

   @summary Test SoftSynthesizer loadAllInstrument method */

import javax.sound.midi.MidiDevice;

import javax.sound.midi.MidiUnavailableException;

import javax.sound.midi.Patch;

import javax.sound.midi.Soundbank;

import javax.sound.sampled.*;

import javax.sound.midi.MidiDevice.Info;

import com.sun.media.sound.*;

public class LoadInstrument {

    private static void assertEquals(Object a, Object b) throws Exception

    {

        if(!a.equals(b))

            throw new RuntimeException("assertEquals fails!");

    }

    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();

        synth.openStream(null, null);

        Soundbank defsbk = synth.getDefaultSoundbank();

        if(defsbk != null)

        {

            synth.unloadAllInstruments(defsbk);

            SimpleSoundbank sbk = new SimpleSoundbank();

            SimpleInstrument ins = new SimpleInstrument();

            ins.setPatch(new Patch(0,1));

            sbk.addInstrument(ins);

            SimpleInstrument ins2 = new SimpleInstrument();

            ins2.setPatch(new Patch(0,2));

            sbk.addInstrument(ins2);

            synth.loadInstrument(ins2);

            assertTrue(synth.getLoadedInstruments().length == 1);

        }

        synth.close();

    }

}