64 lines
2.3 KiB
Java
64 lines
2.3 KiB
Java
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/*
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* Copyright 2007 Sun Microsystems, Inc. All Rights Reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Sun designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Sun in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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* CA 95054 USA or visit www.sun.com if you need additional information or
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* have any questions.
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*/
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/* @test
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@summary Test SoftReceiver send method */
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import javax.sound.midi.*;
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import javax.sound.sampled.*;
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import com.sun.media.sound.*;
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public class Send_ProgramChange {
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private static void assertEquals(Object a, Object b) throws Exception
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{
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if(!a.equals(b))
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throw new RuntimeException("assertEquals fails!");
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}
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private static void assertTrue(boolean value) throws Exception
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{
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if(!value)
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throw new RuntimeException("assertTrue fails!");
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}
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public static void main(String[] args) throws Exception {
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SoftTestUtils soft = new SoftTestUtils();
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MidiChannel channel = soft.synth.getChannels()[0];
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Receiver receiver = soft.synth.getReceiver();
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ShortMessage smsg = new ShortMessage();
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smsg.setMessage(ShortMessage.PROGRAM_CHANGE,0, 36,0);
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receiver.send(smsg, -1);
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assertEquals(channel.getProgram(), 36);
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smsg.setMessage(ShortMessage.PROGRAM_CHANGE,0, 48,0);
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receiver.send(smsg, -1);
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assertEquals(channel.getProgram(), 48);
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soft.close();
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}
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}
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