120 lines
3.5 KiB
Java
120 lines
3.5 KiB
Java
/*
|
|
* Copyright (c) 2007, 2015, 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.
|
|
*/
|
|
|
|
/* @test
|
|
@summary Test DLSSoundbankReader getSoundbank(InputStream) method using
|
|
very bad InputStream which can only read 1 byte at time
|
|
@modules java.desktop/com.sun.media.sound
|
|
*/
|
|
|
|
import java.io.BufferedInputStream;
|
|
import java.io.File;
|
|
import java.io.FileInputStream;
|
|
import java.io.IOException;
|
|
import java.io.InputStream;
|
|
|
|
import javax.sound.midi.Patch;
|
|
import javax.sound.midi.Soundbank;
|
|
|
|
import com.sun.media.sound.DLSSoundbankReader;
|
|
|
|
public class TestGetSoundbankInputStream2 {
|
|
|
|
private static class BadInputStream extends InputStream
|
|
{
|
|
|
|
InputStream is;
|
|
|
|
public BadInputStream(InputStream is)
|
|
{
|
|
this.is = is;
|
|
}
|
|
|
|
public int read() throws IOException {
|
|
return is.read();
|
|
}
|
|
|
|
public int read(byte[] b, int off, int len) throws IOException {
|
|
if(len > 1) len = 1;
|
|
return is.read(b, off, len);
|
|
}
|
|
|
|
public int read(byte[] b) throws IOException {
|
|
return read(b, 0, b.length);
|
|
}
|
|
|
|
public long skip(long n) throws IOException {
|
|
if(n > 1) n = 1;
|
|
return is.skip(n);
|
|
}
|
|
|
|
public int available() throws IOException {
|
|
int avail = is.available();
|
|
if(avail > 1) avail = 1;
|
|
return avail;
|
|
}
|
|
|
|
public void close() throws IOException {
|
|
is.close();
|
|
}
|
|
|
|
public synchronized void mark(int readlimit) {
|
|
is.mark(readlimit);
|
|
}
|
|
|
|
public boolean markSupported() {
|
|
return is.markSupported();
|
|
}
|
|
|
|
public synchronized void reset() throws IOException {
|
|
is.reset();
|
|
}
|
|
|
|
}
|
|
|
|
private static void assertTrue(boolean value) throws Exception
|
|
{
|
|
if(!value)
|
|
throw new RuntimeException("assertTrue fails!");
|
|
}
|
|
|
|
public static void main(String[] args) throws Exception {
|
|
File file = new File(System.getProperty("test.src", "."), "ding.dls");
|
|
FileInputStream fis = new FileInputStream(file);
|
|
BufferedInputStream bis = new BufferedInputStream(fis);
|
|
try
|
|
{
|
|
InputStream badis = new BadInputStream(bis);
|
|
Soundbank dls = new DLSSoundbankReader().getSoundbank(badis);
|
|
assertTrue(dls.getInstruments().length == 1);
|
|
Patch patch = dls.getInstruments()[0].getPatch();
|
|
assertTrue(patch.getProgram() == 0);
|
|
assertTrue(patch.getBank() == 0);
|
|
}
|
|
finally
|
|
{
|
|
bis.close();
|
|
}
|
|
}
|
|
}
|