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Java > Open Source Codes > org > netbeans > modules > j2ee > persistence > wizard > fromdb > TableSourceTest


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
10  * and include the License file at http://www.netbeans.org/cddl.txt.
11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */
19
20 package org.netbeans.modules.j2ee.persistence.wizard.fromdb;
21
22 import java.lang.ref.Reference JavaDoc;
23 import java.lang.ref.WeakReference JavaDoc;
24 import org.netbeans.api.project.Project;
25 import org.netbeans.junit.NbTestCase;
26 import org.openide.filesystems.FileObject;
27 import org.openide.util.Lookup;
28
29 /**
30  *
31  * @author Andrei Badea
32  */
33 public class TableSourceTest extends NbTestCase {
34
35     public TableSourceTest(String JavaDoc testName) {
36         super(testName);
37     }
38
39     public void testNoLeak() {
40         Project project = new ProjectImpl();
41
42         TableSource source = new TableSource("jndi/foo", TableSource.Type.DATA_SOURCE);
43         TableSource.put(project, source);
44
45         assertSame(source, TableSource.get(project));
46
47         Reference JavaDoc<Project> projectRef = new WeakReference JavaDoc(project);
48         project = null;
49         assertGC("Should be possible to GC project", projectRef);
50     }
51
52     private static final class ProjectImpl implements Project {
53
54         public FileObject getProjectDirectory() {
55             return null;
56         }
57
58         public Lookup getLookup() {
59             return null;
60         }
61     }
62 }
63
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