01: /*
02: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03: *
04: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05: *
06: * The contents of this file are subject to the terms of either the GNU
07: * General Public License Version 2 only ("GPL") or the Common
08: * Development and Distribution License("CDDL") (collectively, the
09: * "License"). You may not use this file except in compliance with the
10: * License. You can obtain a copy of the License at
11: * http://www.netbeans.org/cddl-gplv2.html
12: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
13: * specific language governing permissions and limitations under the
14: * License. When distributing the software, include this License Header
15: * Notice in each file and include the License file at
16: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
17: * particular file as subject to the "Classpath" exception as provided
18: * by Sun in the GPL Version 2 section of the License file that
19: * accompanied this code. If applicable, add the following below the
20: * License Header, with the fields enclosed by brackets [] replaced by
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22: * "Portions Copyrighted [year] [name of copyright owner]"
23: *
24: * Contributor(s):
25: *
26: * The Original Software is NetBeans. The Initial Developer of the Original
27: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
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35: * your version of this file under either the CDDL, the GPL Version 2 or
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40: */
41:
42: package org.netbeans.api.java.queries;
43:
44: import org.netbeans.junit.MockServices;
45: import org.netbeans.junit.NbTestCase;
46: import org.netbeans.spi.java.queries.SourceLevelQueryImplementation;
47: import org.openide.filesystems.FileObject;
48: import org.openide.filesystems.FileUtil;
49:
50: /**
51: * @author Jesse Glick
52: */
53: public class SourceLevelQueryTest extends NbTestCase {
54:
55: public SourceLevelQueryTest(String n) {
56: super (n);
57: }
58:
59: private static String LEVEL;
60: private FileObject f;
61:
62: protected void setUp() throws Exception {
63: super .setUp();
64: MockServices.setServices(SLQ.class);
65: LEVEL = null;
66: f = FileUtil.createMemoryFileSystem().getRoot();
67: }
68:
69: public void testBasicUsage() throws Exception {
70: assertNull(SourceLevelQuery.getSourceLevel(f));
71: LEVEL = "1.3";
72: assertEquals("1.3", SourceLevelQuery.getSourceLevel(f));
73: LEVEL = "1.5";
74: assertEquals("1.5", SourceLevelQuery.getSourceLevel(f));
75: MockServices.setServices();
76: assertNull(SourceLevelQuery.getSourceLevel(f));
77: }
78:
79: public void testRobustness() throws Exception {
80: // #83994: should only return well-formed source levels.
81: LEVEL = "${default.javac.source}";
82: assertNull(SourceLevelQuery.getSourceLevel(f));
83: }
84:
85: public static final class SLQ implements
86: SourceLevelQueryImplementation {
87:
88: public SLQ() {
89: }
90:
91: public String getSourceLevel(FileObject javaFile) {
92: return LEVEL;
93: }
94:
95: }
96:
97: }
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