|
1
19
20 package org.netbeans.nbbuild;
21
22 import java.io.FileOutputStream  ;
23 import java.io.FileWriter ;
24 import java.util.jar.JarEntry ;
25 import java.util.jar.JarOutputStream ;
26 import java.util.jar.Manifest ;
27 import junit.framework.*;
28 import java.io.File ;
29 import java.io.IOException ;
30 import java.util.HashSet ;
31 import java.util.Set ;
32 import java.util.StringTokenizer ;
33 import java.util.jar.JarFile ;
34 import org.apache.tools.ant.BuildException;
35 import org.apache.tools.ant.types.Parameter;
36 import org.apache.tools.ant.types.selectors.SelectorUtils;
37
38 import org.netbeans.junit.NbTestCase;
39
40
44 public class ModuleSelectorTest extends NbTestCase {
45 private ModuleSelector selector;
46
47 public ModuleSelectorTest(String testName) {
48 super(testName);
49 }
50
51 protected void setUp() throws Exception {
52 selector = new ModuleSelector();
53 }
54
55 public void testIsSelectedForNotAModule() throws IOException {
56 File noModule = generateJar(new String [0], ModuleDependenciesTest.createManifest ());
57 assertFalse("Not acceptable", selector.isSelected(getWorkDir(), noModule.toString(), noModule));
58 }
59
60 public void testIncludesAllModulesByDefault() throws Exception {
61 Manifest m = ModuleDependenciesTest.createManifest ();
62 m.getMainAttributes().putValue("OpenIDE-Module", "org.my.module");
63 File aModule = generateJar(new String [0], m);
64 assertTrue("Accepted", selector.isSelected(getWorkDir(), aModule.toString(), aModule));
65 }
66
67 public void testCanExcludeAModule() throws Exception {
68 Parameter p = new Parameter();
69 p.setName("excludeModules");
70 p.setValue("org.my.module");
71 selector.setParameters(new Parameter[] { p });
72
73 Manifest m = ModuleDependenciesTest.createManifest ();
74 m.getMainAttributes().putValue("OpenIDE-Module", "org.my.module");
75 File aModule = generateJar(new String [0], m);
76 assertFalse("Refused", selector.isSelected(getWorkDir(), aModule.toString(), aModule));
77 }
78
79 public void testCanShowOnlyExcludedModules() throws Exception {
80 Parameter p = new Parameter();
81 p.setName("excluded");
82 p.setValue("true");
83 Parameter p2 = new Parameter();
84 p2.setName("excludeModules");
85 p2.setValue("org.my.module");
86 selector.setParameters(new Parameter[] { p, p2 });
87
88 Manifest m = ModuleDependenciesTest.createManifest ();
89 m.getMainAttributes().putValue("OpenIDE-Module", "org.my.module");
90 File aModule = generateJar(new String [0], m);
91 assertTrue("Now we are accepting only excluded modules", selector.isSelected(getWorkDir(), aModule.toString(), aModule));
92 }
93
94 public void testIsSelectedForNotAModuleIsStillFalseEvenWeAcceptOnlyExcludedModules() throws IOException {
95 Parameter p = new Parameter();
96 p.setName("excluded");
97 p.setValue("true");
98 Parameter p2 = new Parameter();
99 p2.setName("excludeModules");
100 p2.setValue("org.my.module");
101 selector.setParameters(new Parameter[] { p, p2 });
102
103
104 File noModule = generateJar(new String [0], ModuleDependenciesTest.createManifest ());
105 assertFalse("Not acceptable", selector.isSelected(getWorkDir(), noModule.toString(), noModule));
106 }
107
108 public void testCanExcludeACluster() throws Exception {
109 Parameter p = new Parameter();
110 p.setName("includeClusters");
111 p.setValue("nonexistent");
112 selector.setParameters(new Parameter[] { p });
113
114 Manifest m = ModuleDependenciesTest.createManifest ();
115 m.getMainAttributes().putValue("OpenIDE-Module", "org.my.module");
116 File aModule = generateJar(new String [0], m);
117 new File (getWorkDir(), "update_tracking").mkdir();
118 assertFalse("Refused", selector.isSelected(getWorkDir().getParentFile(), aModule.toString(), aModule));
119 }
120
121 public void testWhatItDoesOnADirectory() throws Exception {
122 assertFalse("Refused", selector.isSelected(getWorkDir().getParentFile(), getWorkDir().getName(), getWorkDir()));
123 }
124
125 public void testNoManifest() throws Exception {
126 File aModule = generateJar(new String [] { "some/fake/entry.txt" }, null);
127 assertFalse("Refused", selector.isSelected(getWorkDir().getParentFile(), aModule.toString(), aModule));
128 }
129
130 public void testParsingOfUpdateTrackingFiles() throws Exception {
131 doParsingOfUpdateTrackingFiles(1);
132 }
133
134 public void testParsingOfUpdateTrackingFilesOnMoreDirs() throws Exception {
135 doParsingOfUpdateTrackingFiles(2);
136 }
137
138
139 private void doParsingOfUpdateTrackingFiles(int parents) throws Exception {
140 File updateTracking = new File (getWorkDir(), "update-tracking");
141 updateTracking.mkdirs();
142 assertTrue("Created", updateTracking.isDirectory());
143
144 Manifest m = ModuleDependenciesTest.createManifest ();
145 m.getMainAttributes().putValue("OpenIDE-Module", "org.my.module");
146 File aModule = generateJar(new String [0], m);
147
148 File trackingFile = new File (updateTracking, "org-my-module.xml");
149 FileWriter w = new FileWriter (trackingFile);
150 w.write(
151 "<?xml version='1.0' encoding='UTF-8'?>\n" +
152 "<module codename='org.apache.tools.ant.module/3'>\n" +
153 "<module_version specification_version='3.22' origin='installer' last='true' install_time='1124194231878'>\n" +
154 "<file name='ant/bin/ant' crc='1536373800'/>\n" +
155 "<file name='ant/bin/ant.bat' crc='3245456472'/>\n" +
156 "<file name='ant/bin/ant.cmd' crc='3819623376'/>\n" +
157 "<file name='ant/bin/antRun' crc='2103827286'/>\n" +
158 "<file name='ant/bin/antRun.bat' crc='2739687679'/>\n" +
159 "<file name='ant/bin/antRun.pl' crc='3955456526'/>\n" +
160 " </module_version>\n" +
161 "</module>\n"
162 );
163 w.close();
164
165 StringBuffer sb = new StringBuffer ();
166 sb.append(trackingFile.getPath());
167
168 while (--parents > 0) {
169 File x = new File (getWorkDir(), parents + ".xml");
170 FileWriter xw = new FileWriter (x);
171 xw.write(
172 "<?xml version='1.0' encoding='UTF-8'?>\n" +
173 "<module codename='" + x + "/3'>\n" +
174 "<module_version specification_version='3.22' origin='installer' last='true' install_time='1124194231878'>\n" +
175 " </module_version>\n" +
176 "</module>\n"
177 );
178 xw.close();
179
180 sb.insert(0, File.pathSeparator);
181 sb.insert(0, x.getPath());
182 }
183
184 Parameter p = new Parameter();
185 p.setName("updateTrackingFiles");
186 p.setValue(sb.toString());
187 selector.setParameters(new Parameter[] { p });
188
189 assertTrue("module accepted", selector.isSelected(getWorkDir(), aModule.toString(), aModule));
190 assertTrue("its file as well", selector.isSelected(getWorkDir(), "ant/bin/ant.bat", new File (aModule.getParent(), "ant/bin/ant.bat")));
191 assertTrue("also the tracking file is accepted", selector.isSelected(getWorkDir(), "update-tracking/" + trackingFile.getName(), trackingFile));
192 }
193
194 private final File createNewJarFile () throws IOException {
195 int i = 0;
196 for (;;) {
197 File f = new File (this.getWorkDir(), i++ + ".jar");
198 if (!f.exists ()) return f;
199 }
200 }
201
202 protected final File generateJar (String [] content, Manifest manifest) throws IOException {
203 File f = createNewJarFile ();
204
205 JarOutputStream os;
206 if (manifest != null) {
207 os = new JarOutputStream (new FileOutputStream (f), manifest);
208 } else {
209 os = new JarOutputStream (new FileOutputStream (f));
210 }
211
212 for (int i = 0; i < content.length; i++) {
213 os.putNextEntry(new JarEntry (content[i]));
214 os.closeEntry();
215 }
216 os.closeEntry ();
217 os.close();
218
219 return f;
220 }
221
222 }
223 |
Popular Tags |
Java API By Example, From Geeks To Geeks.