51 lines
1.8 KiB
Java
51 lines
1.8 KiB
Java
/*
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* Copyright 1999 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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* CA 95054 USA or visit www.sun.com if you need additional information or
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* have any questions.
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*/
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/* @test
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* @bug 4214513
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* @summary Passing a negative length argument for readFully must throw
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* IndexOutOfBoundsException.
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*/
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import java.io.*;
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public class ReadFully {
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public static final void main(String[] args) throws Exception {
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byte[] buffer = new byte[100];
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File file = new File(System.getProperty("test.src"),
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"ReadFully.java");
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FileInputStream in = new FileInputStream(file);
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DataInputStream dis = new DataInputStream(in);
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boolean caughtException = false;
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try {
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dis.readFully(buffer, 0, -20);
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} catch (IndexOutOfBoundsException ie) {
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caughtException = true;
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} finally {
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if (!caughtException)
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throw new RuntimeException("Test failed");
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}
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}
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}
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