1/*
2 * Copyright (c) 1997, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/* @test
25 *
26 * @bug 4099970
27 *
28 * @summary this tests that the temp dir variable, java.io.tmpdir is
29 * properly initialized.
30 *
31 * @author Benjamin Renaud
32 */
33
34import java.io.File;
35import java.io.IOException;
36
37public class CheckTempDir {
38
39    public static void main (String[] args) {
40        String tmpdir = null;
41        if ((tmpdir = System.getProperty("java.io.tmpdir")) == null) {
42            throw new RuntimeException("java.io.tmpdir is not initialized");
43        } else {
44            System.out.println("checked tmpdir is not null: " + tmpdir);
45        }
46    }
47}
48