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Java > Open Source Codes > org > netbeans > api > java > queries > SourceLevelQueryTest


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.api.java.queries;
21
22 import org.netbeans.junit.MockServices;
23 import org.netbeans.junit.NbTestCase;
24 import org.netbeans.spi.java.queries.SourceLevelQueryImplementation;
25 import org.openide.filesystems.FileObject;
26 import org.openide.filesystems.FileUtil;
27
28 /**
29  * @author Jesse Glick
30  */
31 public class SourceLevelQueryTest extends NbTestCase {
32
33     public SourceLevelQueryTest(String JavaDoc n) {
34         super(n);
35     }
36
37     private static String JavaDoc LEVEL;
38     private FileObject f;
39
40     protected void setUp() throws Exception JavaDoc {
41         super.setUp();
42         MockServices.setServices(SLQ.class);
43         LEVEL = null;
44         f = FileUtil.createMemoryFileSystem().getRoot();
45     }
46
47     public void testBasicUsage() throws Exception JavaDoc {
48         assertNull(SourceLevelQuery.getSourceLevel(f));
49         LEVEL = "1.3";
50         assertEquals("1.3", SourceLevelQuery.getSourceLevel(f));
51         LEVEL = "1.5";
52         assertEquals("1.5", SourceLevelQuery.getSourceLevel(f));
53         MockServices.setServices();
54         assertNull(SourceLevelQuery.getSourceLevel(f));
55     }
56
57     public void testRobustness() throws Exception JavaDoc {
58         // #83994: should only return well-formed source levels.
59 LEVEL = "${default.javac.source}";
60         assertNull(SourceLevelQuery.getSourceLevel(f));
61     }
62
63     public static final class SLQ implements SourceLevelQueryImplementation {
64
65         public SLQ() {}
66
67         public String JavaDoc getSourceLevel(FileObject javaFile) {
68             return LEVEL;
69         }
70
71     }
72
73 }
74
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