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Java > Open Source Codes > com > jeantessier > dependency > TestFeatureNode


1 /*
2  * Copyright (c) 2001-2005, Jean Tessier
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  *
9  * * Redistributions of source code must retain the above copyright
10  * notice, this list of conditions and the following disclaimer.
11  *
12  * * Redistributions in binary form must reproduce the above copyright
13  * notice, this list of conditions and the following disclaimer in the
14  * documentation and/or other materials provided with the distribution.
15  *
16  * * Neither the name of Jean Tessier nor the names of his contributors
17  * may be used to endorse or promote products derived from this software
18  * without specific prior written permission.
19  *
20  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR
24  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
27  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
28  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
29  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
30  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31  */
32
33 package com.jeantessier.dependency;
34
35 import junit.framework.*;
36
37 public class TestFeatureNode extends TestCase {
38     private NodeFactory factory;
39     private FeatureNode node;
40     
41     protected void setUp() throws Exception JavaDoc {
42         factory = new NodeFactory();
43     }
44
45     public void testSwitchFeatureNodeFromReferencedToConcrete() {
46         node = factory.createFeature("a.A.a", false);
47         
48         assertFalse("Not referenced", node.getClassNode().getPackageNode().isConfirmed());
49         assertFalse("Not referenced", node.getClassNode().isConfirmed());
50         assertFalse("Not referenced", node.isConfirmed());
51         node.setConfirmed(true);
52         assertTrue("Not concrete", node.getClassNode().getPackageNode().isConfirmed());
53         assertTrue("Not concrete", node.getClassNode().isConfirmed());
54         assertTrue("Not concrete", node.isConfirmed());
55     }
56
57     public void testSwitchOneFeatureNodeOutOfTwoFromReferencedToConcrete() {
58         node = factory.createFeature("a.A.a", false);
59         factory.createFeature("a.A.b", false);
60         
61         assertFalse("Not referenced", node.getClassNode().getPackageNode().isConfirmed());
62         assertFalse("Not referenced", node.getClassNode().isConfirmed());
63         assertFalse("Not referenced", node.isConfirmed());
64         node.setConfirmed(true);
65         assertTrue("Not concrete", node.getClassNode().getPackageNode().isConfirmed());
66         assertTrue("Not concrete", node.getClassNode().isConfirmed());
67         assertTrue("Not concrete", node.isConfirmed());
68     }
69
70     public void testSwitchFeatureNodeFromConcreteToReferenced() {
71         node = factory.createFeature("a.A.a", true);
72
73         assertTrue("Not concrete", node.getClassNode().getPackageNode().isConfirmed());
74         assertTrue("Not concrete", node.getClassNode().isConfirmed());
75         assertTrue("Not concrete", node.isConfirmed());
76         node.setConfirmed(false);
77         assertTrue("Not concrete", node.getClassNode().getPackageNode().isConfirmed());
78         assertTrue("Not concrete", node.getClassNode().isConfirmed());
79         assertFalse("Not referenced", node.isConfirmed());
80     }
81
82     public void testSwitchOneFeatureNodeOutOfTwoFromConcreteToReferenced() {
83         node = factory.createFeature("a.A.a", true);
84         factory.createFeature("a.A.b", true);
85         
86         assertTrue("Not concrete", node.getClassNode().getPackageNode().isConfirmed());
87         assertTrue("Not concrete", node.getClassNode().isConfirmed());
88         assertTrue("Not concrete", node.isConfirmed());
89         node.setConfirmed(false);
90         assertTrue("Not concrete", node.getClassNode().getPackageNode().isConfirmed());
91         assertTrue("Not concrete", node.getClassNode().isConfirmed());
92         assertFalse("Not referenced", node.isConfirmed());
93     }
94 }
95
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