/*

 * 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 4092350

 * @summary Attempting to open a stream on a directory should fail on

 *       all platforms.

 *

 */

import java.io.*;

public class OpenDir {

    public static void main(String args[]) throws Exception {

        // Perform the same test for FileInputStream, FileOutputStream

        // and RandomAccessFile.

        FileInputStream fs = null;

        // This test attempts to FileInputStream.open(".")

        // This should fail since . is a directory.

        try {

            fs = new FileInputStream(".");

            throw new

                Exception("FileInputStream.open should not work on dirs");

        } catch (IOException e) {

        }

        FileOutputStream fos = null;

        try {

            fos = new FileOutputStream(".");

            throw new

                Exception("FileOutputStream.open should'nt work on dirs");

        } catch (IOException e) {

        }

        RandomAccessFile ras = null;

        try {

            ras = new RandomAccessFile(".","r");

            throw new

                Exception("RandomAccessFile.open should'nt work on dirs");

        } catch (IOException e) {

        }

    }

}