/*

 * Copyright (c) 1998, 2010, 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

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 */

/* @test

   @bug 4140804

   @summary Test if seek will throw exception given a

            negative offset.

*/

import java.io.*;

public class Seek

{

    public static void main(String argv[]) throws Exception

    {

        String dir = System.getProperty("test.src", ".");

        RandomAccessFile raf = new RandomAccessFile

            (new File(dir, "Seek.java"), "r");

        try {

            raf.seek(-10);

            throw new Exception

                ("Should have thrown an IOException when seek offset is < 0");

        } catch (IOException e) {

        } finally {

            raf.close();

        }

    }

}