--- /dev/null 2016-10-24 21:40:29.000000000 +0300 +++ new/test/javax/sound/midi/MetaMessage/MetaMessageClone.java 2016-10-24 21:40:28.000000000 +0300 @@ -0,0 +1,76 @@ +/* + * Copyright (c) 2002, 2016, Oracle and/or its affiliates. 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. + * + * 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. + */ + +import javax.sound.midi.MetaMessage; + +/** + * @test + * @bug 4511796 + * @summary Check that MetaMessage.clone() works correctly + */ +public class MetaMessageClone { + + private static void printMsg(MetaMessage msg, byte[] data) { + System.out.println(""+msg.getLength()+" total bytes, type="+msg.getType()+", dataLength="+data.length); + } + + private static void checkClone(MetaMessage msg) throws Exception { + System.out.print("Original: "); + byte[] msgData=msg.getData(); + printMsg(msg, msgData); + MetaMessage msg2=(MetaMessage) msg.clone(); + byte[] msg2Data=msg2.getData(); + System.out.print("Clone: "); + printMsg(msg2, msg2Data); + + if (msg2.getLength()!=msg.getLength() + || msg.getType()!=msg2.getType() + || msgData.length!=msg2Data.length) { + throw new Exception("cloned MetaMessage is not equal."); + } + int max=Math.min(msgData.length, 10); + for (int i=0; i