jdk/test/javax/sound/sampled/spi/AudioFileReader/AuNotSpecified.java
author serb
Mon, 31 Oct 2016 14:50:09 +0300
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permissions -rw-r--r--
8167615: Opensource unit/regression tests for JavaSound Reviewed-by: amenkov
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/*
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 * Copyright (c) 2003, 2016, Oracle and/or its affiliates. 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.
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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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 */
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import java.io.ByteArrayInputStream;
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import javax.sound.sampled.AudioInputStream;
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import javax.sound.sampled.AudioSystem;
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/**
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 * @test
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 * @bug 4940459
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 * @summary AudioInputStream.getFrameLength() returns 0 instead of NOT_SPECIFIED
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 */
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public class AuNotSpecified {
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    public static boolean failed = false;
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    public static void main(String[] params) throws Exception {
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        AudioInputStream is =
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            AudioSystem.getAudioInputStream(new
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                                            ByteArrayInputStream(new byte[] {
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                                                (byte)0x2E, (byte)0x73, (byte)0x6E, (byte)0x64, (byte)0x00,
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                                                (byte)0x00, (byte)0x00, (byte)0x18,
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                                                (byte)0xFF, (byte)0xFF, (byte)0xFF, (byte)0xFF, (byte)0x00,
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                                                (byte)0x00, (byte)0x00, (byte)0x03,
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                                                (byte)0x00, (byte)0x00, (byte)0x1F, (byte)0x40, (byte)0x00,
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                                                (byte)0x00, (byte)0x00, (byte)0x01,
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                                                (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00,
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                                                (byte)0x00, (byte)0x00, (byte)0x00,
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                                            }));
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        if (is.getFrameLength() != AudioSystem.NOT_SPECIFIED) {
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            System.out.println("frame length should be NOT_SPECIFIED, but is: "+is.getFrameLength());
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            failed=true;
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        }
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        //assertTrue(is.getFrameLength() == AudioSystem.NOT_SPECIFIED);
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        //assertTrue(is.read(new byte[8]) == 8);
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        //assertTrue(is.read(new byte[2]) == -1);
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        if (failed) throw new Exception("Test FAILED!");
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        System.out.println("Test Passed.");
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    }
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}