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1
19
20 package org.netbeans.modules.java.j2seproject.queries;
21
22 import java.io.IOException  ;
23 import java.util.Properties ;
24 import javax.swing.event.ChangeEvent ;
25 import javax.swing.event.ChangeListener ;
26 import org.netbeans.api.java.queries.SourceForBinaryQuery;
27 import org.netbeans.api.project.Project;
28 import org.netbeans.api.project.ProjectManager;
29 import org.netbeans.junit.NbTestCase;
30 import org.netbeans.modules.java.j2seproject.J2SEProjectGenerator;
31 import org.netbeans.modules.java.j2seproject.SourceRootsTest;
32 import org.openide.filesystems.FileObject;
33 import org.netbeans.api.project.TestUtil;
34 import org.netbeans.spi.project.support.ant.AntProjectHelper;
35 import org.netbeans.spi.project.support.ant.EditableProperties;
36 import org.openide.filesystems.FileUtil;
37 import org.openide.modules.SpecificationVersion;
38 import org.openide.util.Lookup;
39
40
45 public class CompiledSourceForBinaryQueryTest extends NbTestCase {
46
47 public CompiledSourceForBinaryQueryTest(String testName) {
48 super(testName);
49 }
50
51 private FileObject scratch;
52 private FileObject projdir;
53 private FileObject sources;
54 private FileObject buildClasses;
55 private ProjectManager pm;
56 private Project pp;
57 AntProjectHelper helper;
58
59 protected void setUp() throws Exception {
60 super.setUp();
61 TestUtil.setLookup(new Object [] {
62 new org.netbeans.modules.java.j2seproject.J2SEProjectType(),
63 new org.netbeans.modules.java.project.ProjectSourceForBinaryQuery(),
64 new org.netbeans.modules.projectapi.SimpleFileOwnerQueryImplementation(),
65 });
66 Properties p = System.getProperties();
67 }
68
69 protected void tearDown() throws Exception {
70 scratch = null;
71 projdir = null;
72 pm = null;
73 TestUtil.setLookup(Lookup.EMPTY);
74 super.tearDown();
75 }
76
77
78 private void prepareProject () throws IOException {
79 scratch = TestUtil.makeScratchDir(this);
80 projdir = scratch.createFolder("proj");
81 J2SEProjectGenerator.setDefaultSourceLevel(new SpecificationVersion ("1.4")); helper = J2SEProjectGenerator.createProject(FileUtil.toFile(projdir),"proj",null,null);
83 J2SEProjectGenerator.setDefaultSourceLevel(null); pm = ProjectManager.getDefault();
85 pp = pm.findProject(projdir);
86 sources = projdir.getFileObject("src");
87 FileObject fo = projdir.createFolder("build");
88 buildClasses = fo.createFolder("classes");
89 }
90
91 public void testSourceForBinaryQuery() throws Exception {
92 this.prepareProject();
93 FileObject folder = scratch.createFolder("SomeFolder");
94 SourceForBinaryQuery.Result result = SourceForBinaryQuery.findSourceRoots(folder.getURL());
95 assertEquals("Non-project folder does not have any source folder", 0, result.getRoots().length);
96 folder = projdir.createFolder("SomeFolderInProject");
97 result = SourceForBinaryQuery.findSourceRoots(folder.getURL());
98 assertEquals("Project non build folder does not have any source folder", 0, result.getRoots().length);
99 result = SourceForBinaryQuery.findSourceRoots(buildClasses.getURL());
100 assertEquals("Project build folder must have source folder", 1, result.getRoots().length);
101 assertEquals("Project build folder must have source folder",sources,result.getRoots()[0]);
102 }
103
104
105 public void testSourceForBinaryQueryListening () throws Exception {
106 this.prepareProject();
107 SourceForBinaryQuery.Result result = SourceForBinaryQuery.findSourceRoots(buildClasses.getURL());
108 assertEquals("Project build folder must have source folder", 1, result.getRoots().length);
109 assertEquals("Project build folder must have source folder",sources,result.getRoots()[0]);
110 TestListener tl = new TestListener ();
111 result.addChangeListener(tl);
112 EditableProperties props = helper.getProperties(AntProjectHelper.PROJECT_PROPERTIES_PATH);
113 FileObject sources2 = projdir.createFolder("src2");
114 props.put ("src.dir","src2");
115 helper.putProperties(AntProjectHelper.PROJECT_PROPERTIES_PATH, props);
116 assertTrue (tl.wasEvent());
117 assertEquals("Project build folder must have source folder", 1, result.getRoots().length);
118 assertEquals("Project build folder must have source folder",sources2,result.getRoots()[0]);
119 }
120
121 public void testSourceForBinaryQueryMultipleSourceRoots () throws Exception {
122 this.prepareProject();
123 SourceForBinaryQuery.Result result = SourceForBinaryQuery.findSourceRoots(buildClasses.getURL());
124 assertEquals("Project build folder must have source folder", 1, result.getRoots().length);
125 assertEquals("Project build folder must have source folder",sources,result.getRoots()[0]);
126 TestListener tl = new TestListener ();
127 result.addChangeListener(tl);
128 FileObject newRoot = SourceRootsTest.addSourceRoot(helper,projdir,"src.other.dir","other");
129 assertTrue (tl.wasEvent());
130 assertEquals("Project build folder must have 2 source folders", 2, result.getRoots().length);
131 assertEquals("Project build folder must have the first source folder",sources,result.getRoots()[0]);
132 assertEquals("Project build folder must have the second source folder",newRoot,result.getRoots()[1]);
133 }
134
135 private static class TestListener implements ChangeListener {
136
137 private boolean gotEvent;
138
139 public void stateChanged(ChangeEvent changeEvent) {
140 this.gotEvent = true;
141 }
142
143 public void reset () {
144 this.gotEvent = false;
145 }
146
147 public boolean wasEvent () {
148 return this.gotEvent;
149 }
150 }
151
152 }
153 |
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