1/*
2 * Copyright (c) 2010, 2014, 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.
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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/*
25   bug 4150029 8006087
26   summary BackSpace keyboard button does not lead to parent directory
27   author Oleg Mokhovikov
28*/
29
30import javax.swing.*;
31import java.io.File;
32import java.io.IOException;
33
34public class bug4150029 extends JApplet {
35    private boolean res;
36
37    public void init() {
38        if (jdk.testlibrary.OSInfo.getOSType() == jdk.testlibrary.OSInfo.OSType.MACOSX) {
39            try {
40                UIManager.setLookAndFeel("javax.swing.plaf.metal.MetalLookAndFeel");
41            } catch (Exception e) {
42                throw new RuntimeException(e);
43            }
44        }
45
46        String tmpDir = System.getProperty("java.io.tmpdir");
47
48        if (tmpDir.length() == 0) {//'java.io.tmpdir' isn't guaranteed to be defined
49            tmpDir = System.getProperty("user.home");
50        }
51
52        System.out.println("Temp directory: " + tmpDir);
53
54        File testDir = new File(tmpDir, "testDir");
55
56        testDir.mkdir();
57
58        File subDir = new File(testDir, "subDir");
59
60        subDir.mkdir();
61
62        System.out.println("Created directory: " + testDir);
63        System.out.println("Created sub-directory: " + subDir);
64
65        JFileChooser fileChooser = new JFileChooser(testDir);
66
67        fileChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
68
69        try {
70            res = fileChooser.showOpenDialog(this) != JFileChooser.APPROVE_OPTION ||
71                    testDir.getCanonicalPath().equals(fileChooser.getSelectedFile().getCanonicalPath());
72        } catch (IOException e) {
73            res = false;
74
75            e.printStackTrace();
76        }
77
78        try {
79            subDir.delete();
80            testDir.delete();
81        } catch (SecurityException e) {
82            e.printStackTrace();
83        }
84    }
85
86    public void destroy() {
87        if (!res) {
88            throw new RuntimeException("BackSpace keyboard button does not lead to parent directory");
89        }
90    }
91}
92