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/*
* Copyright (c) 1998, 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
@bug 4015701 4127654
@summary Test if the constructor would detect
illegal arguments.
*/
import java.io.*;
public class NegativeInitSize {
public static void main(String[] args) throws Exception {
try {
ByteArrayOutputStream bos = new ByteArrayOutputStream(-1);
} catch (IllegalArgumentException e) {
} catch (Exception e){
System.out.println(e.getMessage());
throw new Exception
("ByteArrayOutputStream failed to detect negative init size");
}
CharArrayReader CAR = new CharArrayReader("test".toCharArray());
try {
PushbackReader pbr = new PushbackReader(CAR, -1);
} catch (IllegalArgumentException e) {
} catch (Exception e) {
System.out.println(e.getClass().getName());
throw new Exception
("PushbackReader failed to detect negative init size");
}
try {
PushbackInputStream pbis = new PushbackInputStream(null, -1);
} catch (IllegalArgumentException e) {
} catch (Exception e) {
throw new Exception
("PushbackInputStream failed to detect negative init size");
}
ByteArrayOutputStream goodbos = new ByteArrayOutputStream();
try {
BufferedOutputStream bos = new BufferedOutputStream(goodbos, -1);
} catch (IllegalArgumentException e) {
} catch (Exception e) {
throw new Exception
("BufferedOutputStream failed to detect negative init size");
}
byte[] ba = { 123 };
ByteArrayInputStream goodbis = new ByteArrayInputStream(ba);
try {
BufferedInputStream bis = new BufferedInputStream(goodbis, -1);
} catch (IllegalArgumentException e) {
} catch (Exception e) {
throw new Exception
("BufferedInputStream failed to detect negative init size");
}
try {
CharArrayWriter caw = new CharArrayWriter(-1);
} catch (IllegalArgumentException e) {
} catch (Exception e) {
throw new Exception
("CharArrayWriter failed to detect negative init size");
}
}
}
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