Send_NoteOn_Multiple.java revision 829:b06c29386f63 
1/*
2 * Copyright 2007 Sun Microsystems, Inc.  All Rights Reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.  Sun designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Sun in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
22 * CA 95054 USA or visit www.sun.com if you need additional information or
23 * have any questions.
24 */
25
26/* @test
27   @summary Test SoftReceiver send method */
28
29import javax.sound.midi.*;
30import javax.sound.sampled.*;
31
32import com.sun.media.sound.*;
33
34public class Send_NoteOn_Multiple {
35
36    private static void assertEquals(Object a, Object b) throws Exception
37    {
38        if(!a.equals(b))
39            throw new RuntimeException("assertEquals fails!");
40    }
41
42    private static void assertTrue(boolean value) throws Exception
43    {
44        if(!value)
45            throw new RuntimeException("assertTrue fails!");
46    }
47
48    public static void main(String[] args) throws Exception {
49        SoftTestUtils soft = new SoftTestUtils();
50        MidiChannel channel = soft.synth.getChannels()[0];
51        Receiver receiver = soft.synth.getReceiver();
52
53        ShortMessage smsg = new ShortMessage();
54        smsg.setMessage(ShortMessage.NOTE_ON,0, 60, 64);
55        receiver.send(smsg, -1);
56        smsg.setMessage(ShortMessage.NOTE_ON,0, 61, 64);
57        receiver.send(smsg, -1);
58        smsg.setMessage(ShortMessage.NOTE_ON,0, 62, 64);
59        receiver.send(smsg, -1);
60        soft.read(1);
61        assertTrue(soft.findVoice(0,60) != null);
62        assertTrue(soft.findVoice(0,61) != null);
63        assertTrue(soft.findVoice(0,62) != null);
64
65        smsg.setMessage(ShortMessage.NOTE_ON,0, 60, 0);
66        receiver.send(smsg, -1);
67        smsg.setMessage(ShortMessage.NOTE_ON,0, 61, 0);
68        receiver.send(smsg, -1);
69        soft.read(1);
70        assertTrue(soft.findVoice(0,60) == null);
71        assertTrue(soft.findVoice(0,61) == null);
72        assertTrue(soft.findVoice(0,62) != null);
73
74        soft.close();
75    }
76}
77