1/*
2 * Copyright (c) 2003, 2013, 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/*
25 * @test
26 * @bug 4631471 6972468
27 * @summary Tests DefaultTreeModel encoding
28 * @author Sergey Malenkov, Mark Davidson
29 */
30
31import javax.swing.JTree;
32import javax.swing.tree.DefaultMutableTreeNode;
33import javax.swing.tree.DefaultTreeModel;
34import javax.swing.tree.TreeModel;
35import javax.swing.tree.TreeNode;
36
37public abstract class Test4631471 extends AbstractTest {
38    public static void main(String[] args) throws Exception {
39        main();
40        System.setSecurityManager(new SecurityManager());
41        main();
42    }
43
44    private static void main() throws Exception {
45        // the DefaultMutableTreeNode will archive correctly
46        new Test4631471() {
47            protected Object getObject() {
48                return getRoot();
49            }
50        }.test(false);
51
52        // the DefaultTreeModel will also archive correctly
53        new Test4631471() {
54            protected Object getObject() {
55                return getModel();
56            }
57        }.test(false);
58
59        // create a new model from the root node
60        // this simulates the the MetaData ctor:
61        // registerConstructor("javax.swing.tree.DefaultTreeModel", new String[]{"root"});
62        new Test4631471() {
63            protected Object getObject() {
64                return new DefaultTreeModel((TreeNode) getModel().getRoot());
65            }
66        }.test(false);
67
68        // the JTree will archive correctly too
69        new Test4631471() {
70            protected Object getObject() {
71                return getTree();
72            }
73        }.test(false);
74    }
75
76    protected final void validate(Object before, Object after) {
77        // do not any validation
78    }
79
80    public static TreeNode getRoot() {
81        DefaultMutableTreeNode node = new DefaultMutableTreeNode("root");
82        DefaultMutableTreeNode first = new DefaultMutableTreeNode("first");
83        DefaultMutableTreeNode second = new DefaultMutableTreeNode("second");
84        DefaultMutableTreeNode third = new DefaultMutableTreeNode("third");
85
86        first.add(new DefaultMutableTreeNode("1.1"));
87        first.add(new DefaultMutableTreeNode("1.2"));
88        first.add(new DefaultMutableTreeNode("1.3"));
89
90        second.add(new DefaultMutableTreeNode("2.1"));
91        second.add(new DefaultMutableTreeNode("2.2"));
92        second.add(new DefaultMutableTreeNode("2.3"));
93
94        third.add(new DefaultMutableTreeNode("3.1"));
95        third.add(new DefaultMutableTreeNode("3.2"));
96        third.add(new DefaultMutableTreeNode("3.3"));
97
98        node.add(first);
99        node.add(second);
100        node.add(third);
101
102        return node;
103    }
104
105    public static JTree getTree() {
106        return new JTree(getRoot());
107    }
108
109    public static TreeModel getModel() {
110        return getTree().getModel();
111    }
112}
113