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Java > Open Source Codes > nextapp > echo2 > app > test > ModalTest


1 /*
2  * This file is part of the Echo Web Application Framework (hereinafter "Echo").
3  * Copyright (C) 2002-2005 NextApp, Inc.
4  *
5  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
6  *
7  * The contents of this file are subject to the Mozilla Public License Version
8  * 1.1 (the "License"); you may not use this file except in compliance with
9  * the License. You may obtain a copy of the License at
10  * http://www.mozilla.org/MPL/
11  *
12  * Software distributed under the License is distributed on an "AS IS" basis,
13  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
14  * for the specific language governing rights and limitations under the
15  * License.
16  *
17  * Alternatively, the contents of this file may be used under the terms of
18  * either the GNU General Public License Version 2 or later (the "GPL"), or
19  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
20  * in which case the provisions of the GPL or the LGPL are applicable instead
21  * of those above. If you wish to allow use of your version of this file only
22  * under the terms of either the GPL or the LGPL, and not to allow others to
23  * use your version of this file under the terms of the MPL, indicate your
24  * decision by deleting the provisions above and replace them with the notice
25  * and other provisions required by the GPL or the LGPL. If you do not delete
26  * the provisions above, a recipient may use your version of this file under
27  * the terms of any one of the MPL, the GPL or the LGPL.
28  */
29
30 package nextapp.echo2.app.test;
31
32 import nextapp.echo2.app.ApplicationInstance;
33 import nextapp.echo2.app.WindowPane;
34 import junit.framework.TestCase;
35
36 /**
37  * Unit test(s) to evaluate modal-capable <code>Component</code>s,
38  * i.e. <code>WindowPane</code>.
39  */
40 public class ModalTest extends TestCase {
41
42     private ColumnApp app;
43     
44     /**
45      * @see junit.framework.TestCase#setUp()
46      */
47     public void setUp() {
48         app = new ColumnApp();
49         ApplicationInstance.setActive(app);
50         app.doInit();
51     }
52     
53     /**
54      * @see junit.framework.TestCase#tearDown()
55      */
56     public void tearDown() {
57         ApplicationInstance.setActive(null);
58         app = null;
59     }
60     
61     /**
62      * Tests basic modal functionality.
63      */
64     public void testBasicModal() {
65         WindowPane windowPane = new WindowPane();
66         windowPane.setModal(true);
67
68         assertNull(app.getModalContextRoot());
69
70         app.getDefaultWindow().getContent().add(windowPane);
71         assertEquals(windowPane, app.getModalContextRoot());
72
73         app.getDefaultWindow().getContent().remove(windowPane);
74         assertNull(app.getModalContextRoot());
75         
76         windowPane.setModal(false);
77         app.getDefaultWindow().getContent().add(windowPane);
78         assertNull(app.getModalContextRoot());
79         
80         windowPane.setModal(true);
81         assertEquals(windowPane, app.getModalContextRoot());
82
83         windowPane.setModal(false);
84         assertNull(app.getModalContextRoot());
85     }
86     
87     /**
88      * Ensure invisible objects are not in modal context.
89      */
90     public void testInvisibleModal() {
91         WindowPane windowPane = new WindowPane();
92         windowPane.setModal(true);
93         app.getDefaultWindow().getContent().add(windowPane);
94         assertEquals(windowPane, app.getModalContextRoot());
95         
96         windowPane.setVisible(false);
97         assertEquals(null, app.getModalContextRoot());
98         
99         windowPane.setVisible(true);
100         assertEquals(windowPane, app.getModalContextRoot());
101         
102         app.getDefaultWindow().getContent().remove(windowPane);
103         windowPane.setVisible(false);
104         app.getDefaultWindow().getContent().add(windowPane);
105         assertEquals(null, app.getModalContextRoot());
106     }
107 }
108
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