1/*
2 * Copyright (c) 2003, 2016, 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.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24import java.io.File;
25import java.io.IOException;
26import java.io.InputStream;
27
28import javax.sound.midi.InvalidMidiDataException;
29import javax.sound.midi.MidiSystem;
30
31/**
32 * @test
33 * @bug 4629810
34 * @summary MidiSystem.getSoundbank() throws unexpected IOException
35 */
36public class GetSoundBankIOException {
37
38    public static void main(String args[]) throws Exception {
39        boolean failed = false;
40        try {
41            String filename = "GetSoundBankIOException.java";
42            System.out.println("Opening "+filename+" as soundbank...");
43            File midiFile = new File(System.getProperty("test.src", "."), filename);
44            MidiSystem.getSoundbank(midiFile);
45            //Soundbank sBank = MidiSystem.getSoundbank(new NonMarkableIS());
46            System.err.println("InvalidMidiDataException was not thrown!");
47            failed = true;
48        } catch (InvalidMidiDataException invMidiEx) {
49            System.err.println("InvalidMidiDataException was thrown. OK.");
50        } catch (IOException ioEx) {
51            System.err.println("Unexpected IOException was caught!");
52            System.err.println(ioEx.getMessage());
53            ioEx.printStackTrace();
54            failed = true;
55        }
56
57        if (failed) throw new Exception("Test FAILED!");
58        System.out.println("Test passed.");
59    }
60
61    private static class NonMarkableIS extends InputStream {
62        int counter = 0;
63
64        public NonMarkableIS() {
65        }
66
67        public int read() throws IOException {
68            if (counter > 1000) return -1;
69            return (++counter) % 256;
70        }
71
72        public synchronized void mark(int readlimit) {
73            System.out.println("Called mark with readlimit= "+readlimit);
74        }
75
76        public synchronized void reset() throws IOException {
77            throw new IOException("mark/reset not supported");
78        }
79
80        public boolean markSupported() {
81            return false;
82        }
83
84    }
85}
86