1 /* 2 * Copyright (c) 2007, Oracle and/or its affiliates. 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. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 /* @test 27 @summary Test SoftReceiver send method */ 28 29 import javax.sound.midi.*; 30 import javax.sound.sampled.*; 31 32 import com.sun.media.sound.*; 33 34 public class Send_ChannelPressure { 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.CHANNEL_PRESSURE,0, 10,0); 55 receiver.send(smsg, -1); 56 assertEquals(channel.getChannelPressure(), 10); 57 smsg.setMessage(ShortMessage.CHANNEL_PRESSURE,0, 90,0); 58 receiver.send(smsg, -1); 59 assertEquals(channel.getChannelPressure(), 90); 60 61 soft.close(); 62 } 63 }