/*

 * Copyright (c) 1997, 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 4099970

 *

 * @summary this tests that the temp dir variable, java.io.tmpdir is

 * properly initialized.

 *

 * @author Benjamin Renaud

 */

import java.io.File;

import java.io.IOException;

public class CheckTempDir {

    public static void main (String[] args) {

        String tmpdir = null;

        if ((tmpdir = System.getProperty("java.io.tmpdir")) == null) {

            throw new RuntimeException("java.io.tmpdir is not initialized");

        } else {

            System.out.println("checked tmpdir is not null: " + tmpdir);

        }

    }

}