80 lines
2.7 KiB
Java
80 lines
2.7 KiB
Java
/*
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* Copyright (c) 1998, 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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/* @test
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@bug 4111750 4114745
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@summary test if Deflater/Inflater constructor will
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check the arguments correctly.
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*/
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import java.util.zip.*;
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import java.io.*;
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public class StreamConstructor {
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public static void main(String[] args) throws Exception {
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ByteArrayOutputStream bos = new ByteArrayOutputStream();
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Deflater def = new Deflater();
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ByteArrayInputStream bis = new ByteArrayInputStream(new byte[10]);
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Inflater inf = new Inflater();
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InflaterInputStream infOS;
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DeflaterOutputStream defOS;
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try {
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defOS = new DeflaterOutputStream(bos, null);
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throw new Exception("didn't catch illegal argument");
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} catch (NullPointerException e){
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}
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try {
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defOS = new DeflaterOutputStream(null, def);
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throw new Exception("didn't catch illegal argument");
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} catch (NullPointerException e){
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}
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try {
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defOS = new DeflaterOutputStream(bos, def, -1);
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throw new Exception("didn't catch illegal argument");
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} catch (IllegalArgumentException e) {
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}
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try {
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infOS = new InflaterInputStream(bis, null);
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throw new Exception("didn't catch illegal argument");
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} catch (NullPointerException e){
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}
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try {
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infOS = new InflaterInputStream(null, inf);
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throw new Exception("didn't catch illegal argument");
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} catch (NullPointerException e){
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}
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try {
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infOS = new InflaterInputStream(bis, inf, -1);
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throw new Exception("didn't catch illegal argument");
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} catch (IllegalArgumentException e) {
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}
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}
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}
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