79 lines
2.6 KiB
Java
79 lines
2.6 KiB
Java
/*
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* Copyright (c) 1997, 2010, 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 4074388
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@summary Check for correct implementation of RandomAccessFile.writeBytes
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and writeChars.
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*/
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import java.io.*;
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public class WriteBytesChars {
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public static void main(String args[]) throws Exception {
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String towrite;
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char[] buf = new char[80];
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byte[] b = new byte[80];
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File fn = new File("x.WriteBytesChars");
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RandomAccessFile raf = new RandomAccessFile(fn , "rw");
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try {
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for (int i = 0; i < 80; i++) {
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buf[i] = 'a';
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}
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towrite = new String(buf);
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raf.writeBytes(towrite);
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raf.seek(0);
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raf.read(b);
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System.out.println("RandomAccessFile.writeBytes");
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if (towrite.equals(new String(b))) {
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System.err.println("Test succeeded.");
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} else {
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throw new
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RuntimeException("RandomAccessFile.writeBytes, wrong result");
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}
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raf.seek(0);
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raf.writeChars(towrite);
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raf.seek(0);
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for (int i = 0; i < 80; i++) {
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buf[i] = raf.readChar();
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}
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System.out.println("RandomAccessFile.writeChars");
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if (towrite.equals(new String(buf))) {
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System.err.println("Test succeeded.");
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} else {
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throw new
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RuntimeException("RandomAccessFile.writeChars, wrong result");
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}
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} finally {
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raf.close();
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fn.delete();
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}
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}
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}
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