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19
20 package org.netbeans.modules.web.project;
21
22 import java.net.URL  ;
23 import java.beans.PropertyChangeListener ;
24 import java.beans.PropertyChangeEvent ;
25 import java.io.File ;
26 import java.util.Set ;
27 import java.util.HashSet ;
28 import java.util.Collections ;
29 import org.openide.filesystems.FileObject;
30 import org.openide.util.Lookup;
31 import org.netbeans.junit.NbTestCase;
32 import org.netbeans.api.project.ProjectManager;
33 import org.netbeans.api.project.Project;
34 import org.netbeans.modules.web.project.test.TestBase;
35 import org.netbeans.modules.web.project.test.TestUtil;
36 import org.netbeans.spi.project.support.ant.AntProjectHelper;
37 import org.netbeans.spi.project.support.ant.EditableProperties;
38 import org.openide.filesystems.FileUtil;
39 import org.w3c.dom.Element ;
40 import org.w3c.dom.NodeList ;
41 import org.w3c.dom.Document ;
42
43 public class SourceRootsTest extends NbTestCase {
44
45 public SourceRootsTest (String testName) {
46 super(testName);
47 }
48
49 private FileObject projdir;
50 private FileObject sources;
51 private FileObject tests;
52 private WebProject pp;
53 private AntProjectHelper helper;
54
55 protected void setUp() throws Exception {
56 super.setUp();
57
58 TestBase.setLookup(new Object [] {
59 new org.netbeans.modules.web.project.WebProjectType(),
60 new org.netbeans.modules.projectapi.SimpleFileOwnerQueryImplementation()
61 });
62
63 File f = new File (getDataDir().getAbsolutePath(), "projects/WebApplication1");
64 projdir = FileUtil.toFileObject(f);
65 sources = projdir.getFileObject("src/java");
66 tests = projdir.getFileObject("test");
67 Project p = ProjectManager.getDefault().findProject(projdir);
68 assertTrue("Invalid project type",p instanceof WebProject);
69 pp = (WebProject) p;
70 helper = pp.getAntProjectHelper();
71 }
72
73 protected void tearDown() throws Exception {
74 projdir = null;
75 sources = null;
76 tests = null;
77 pp = null;
78 helper = null;
79 TestUtil.setLookup(Lookup.EMPTY);
80 super.tearDown();
81 }
82
83 public void testSourceRoots () throws Exception {
84 SourceRoots sources = pp.getSourceRoots();
85 String [] srcProps = sources.getRootProperties();
86 assertNotNull ("Source properties can not be null",srcProps);
87 assertEquals ("Source properties length must be 1",1,srcProps.length);
88 assertEquals("Source property should be src.dir","src.dir",srcProps[0]);
89 FileObject[] srcFos = sources.getRoots();
90 assertNotNull ("Roots can not be null",srcFos);
91 assertEquals ("Roots length must be 1",1,srcFos.length);
92 assertEquals("Root should be "+this.sources.getPath(),this.sources,srcFos[0]);
93 URL [] srcURLs = sources.getRootURLs();
94 assertNotNull ("Root URLs can not be null",srcURLs);
95 assertEquals ("Root URLs length must be 1",1,srcURLs.length);
96 assertEquals("Root URLs should be "+this.sources.getURL(),this.sources.getURL(),srcURLs[0]);
97 SourceRoots tests = pp.getTestSourceRoots();
98 srcProps = tests.getRootProperties();
99 assertNotNull ("Source properties can not be null",srcProps);
100 assertEquals ("Source properties length must be 1",1,srcProps.length);
101 assertEquals("Source property should be test.src.dir","test.src.dir",srcProps[0]);
102 srcFos = tests.getRoots();
103 assertNotNull ("Roots can not be null",srcFos);
104 assertEquals ("Roots length must be 1",1,srcFos.length);
105 assertEquals("Root should be "+this.tests.getPath(),this.tests,srcFos[0]);
106 srcURLs = tests.getRootURLs();
107 assertNotNull ("Root URLs can not be null",srcURLs);
108 assertEquals ("Root URLs length must be 1",1,srcURLs.length);
109 assertEquals("Root URLs should be "+this.tests.getURL(),this.tests.getURL(),srcURLs[0]);
110 TestListener tl = new TestListener();
112 sources.addPropertyChangeListener (tl);
113 FileObject newRoot = addSourceRoot (helper, projdir, "src.other.dir","other");
114 srcProps = sources.getRootProperties();
115 assertNotNull ("Source properties can not be null",srcProps);
116 assertEquals ("Source properties length must be 2",2,srcProps.length);
117 assertEquals("The first source property should be src.dir","src.dir",srcProps[0]);
118 assertEquals("The second source property should be src.other.dir","src.other.dir",srcProps[1]);
119 srcFos = sources.getRoots();
120 assertNotNull ("Roots can not be null",srcFos);
121 assertEquals ("Roots length must be 2",2,srcFos.length);
122 assertEquals("The first root should be "+this.sources.getPath(),this.sources,srcFos[0]);
123 assertEquals("The second root should be "+newRoot.getPath(),newRoot,srcFos[1]);
124 srcURLs = sources.getRootURLs();
125 assertNotNull ("Root URLs can not be null",srcURLs);
126 assertEquals ("Root URLs length must be 2",2,srcURLs.length);
127 assertEquals("The first root URLs should be "+this.sources.getURL(),this.sources.getURL(),srcURLs[0]);
128 assertEquals("The second root URLs should be "+newRoot.getURL(),newRoot.getURL(),srcURLs[1]);
129 Set events = tl.getEvents();
130 assertTrue ("PROP_ROOT_PROPERTIES has to be fired",events.contains(SourceRoots.PROP_ROOT_PROPERTIES));
131 assertTrue ("PROP_ROOTS has to be fired",events.contains(SourceRoots.PROP_ROOTS));
132 tl.reset();
133 newRoot = changeSourceRoot (helper, projdir, "src.other.dir","other2");
134 srcProps = sources.getRootProperties();
135 assertNotNull ("Source properties can not be null",srcProps);
136 assertEquals ("Source properties length must be 2",2,srcProps.length);
137 assertEquals("The first source property should be src.dir","src.dir",srcProps[0]);
138 assertEquals("The second source property should be src.other.dir","src.other.dir",srcProps[1]);
139 srcFos = sources.getRoots();
140 assertNotNull ("Roots can not be null",srcFos);
141 assertEquals ("Roots length must be 2",2,srcFos.length);
142 assertEquals("The first root should be "+this.sources.getPath(),this.sources,srcFos[0]);
143 assertEquals("The second root should be "+newRoot.getPath(),newRoot,srcFos[1]);
144 srcURLs = sources.getRootURLs();
145 assertNotNull ("Root URLs can not be null",srcURLs);
146 assertEquals ("Root URLs length must be 2",2,srcURLs.length);
147 assertEquals("The first root URLs should be "+this.sources.getURL(),this.sources.getURL(),srcURLs[0]);
148 assertEquals("The second root URLs should be "+newRoot.getURL(),newRoot.getURL(),srcURLs[1]);
149 events = tl.getEvents();
150 assertTrue ("Only PROP_ROOTS has to be fired", events.size() == 1 && events.contains(SourceRoots.PROP_ROOTS));
151 sources.removePropertyChangeListener(tl);
152 }
153
154 public static FileObject addSourceRoot (AntProjectHelper helper, FileObject projdir,
155 String propName, String folderName) throws Exception {
156 Element data = helper.getPrimaryConfigurationData(true);
157 NodeList nl = data.getElementsByTagNameNS (WebProjectType.PROJECT_CONFIGURATION_NAMESPACE,"source-roots");
158 assert nl.getLength() == 1;
159 Element roots = (Element ) nl.item(0);
160 Document doc = roots.getOwnerDocument();
161 Element root = doc.createElementNS(WebProjectType.PROJECT_CONFIGURATION_NAMESPACE,"root");
162 root.setAttributeNS(WebProjectType.PROJECT_CONFIGURATION_NAMESPACE,"id",propName);
163 roots.appendChild (root);
164 helper.putPrimaryConfigurationData (data,true);
165 EditableProperties props = helper.getProperties (AntProjectHelper.PROJECT_PROPERTIES_PATH);
166 props.put (propName,folderName);
167 helper.putProperties(AntProjectHelper.PROJECT_PROPERTIES_PATH,props);
168 FileObject fo = projdir.getFileObject(folderName);
169 if (fo==null) {
170 fo = projdir.createFolder(folderName);
171 }
172 return fo;
173 }
174
175 public static FileObject changeSourceRoot (AntProjectHelper helper, FileObject projdir,
176 String propName, String folderName) throws Exception {
177 EditableProperties props = helper.getProperties (AntProjectHelper.PROJECT_PROPERTIES_PATH);
178 assert props.containsKey(propName);
179 props.put (propName,folderName);
180 helper.putProperties(AntProjectHelper.PROJECT_PROPERTIES_PATH,props);
181 FileObject fo = projdir.getFileObject(folderName);
182 if (fo==null) {
183 fo = projdir.createFolder(folderName);
184 }
185 return fo;
186 }
187
188 private static final class TestListener implements PropertyChangeListener {
189 Set events = new HashSet ();
190
191 public void propertyChange(PropertyChangeEvent evt) {
192 String propName = evt.getPropertyName();
193 if (propName != null) {
194 this.events.add (propName);
195 }
196 }
197
198 public void reset () {
199 this.events.clear();
200 }
201
202 public Set getEvents () {
203 return Collections.unmodifiableSet(this.events);
204 }
205 }
206
207 }
208 |
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