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1
37 package net.sourceforge.cruisecontrol;
38
39 import java.io.File  ;
40 import java.io.FileWriter ;
41 import java.io.IOException ;
42 import java.util.ArrayList ;
43 import java.util.List ;
44
45 import junit.framework.TestCase;
46 import net.sourceforge.cruisecontrol.config.XMLConfigManager;
47 import net.sourceforge.cruisecontrol.listeners.ListenerTestPlugin;
48
49
53 public class CruiseControlControllerTest extends TestCase {
54
55 private File dir = new File ("target");
56 private File configFile = new File (dir, "_tempConfigFile");
57 private File configFile2 = new File (dir, "_tempConfigFile2");
58 private CruiseControlController ccController;
59
60 protected void setUp() throws CruiseControlException {
61 dir.mkdirs();
62 ccController = new CruiseControlController();
63 ensureFileDoesntExist(configFile);
64 ensureFileDoesntExist(configFile2);
65 }
66
67 public void tearDown() {
68 ccController = null;
69 ensureFileDoesntExist(configFile);
70 ensureFileDoesntExist(configFile2);
71 }
72
73 private void ensureFileDoesntExist(File file) {
74 final long start = System.currentTimeMillis();
75 final long oneMinute = 60 * 1000;
76 while (file.exists()) {
77 file.delete();
78 if (System.currentTimeMillis() > (start + oneMinute)) {
79 fail("unable to delete file " + file.getPath());
80 }
81 }
82 assertFalse(file.exists());
83 }
84
85 public void testSetFileFailsWithNull() {
86 try {
87 ccController.setConfigFile(null);
88 fail("Allowed to not set a config file");
89 } catch (CruiseControlException expected) {
90 assertEquals("No config file", expected.getMessage());
91 }
92 }
93
94 public void testSetFileFailsIfFileDoesntExist() {
95 try {
96 ccController.setConfigFile(configFile);
97 fail("Config file must exist");
98 } catch (CruiseControlException expected) {
99 assertEquals("Config file not found: " + configFile.getAbsolutePath(), expected.getMessage());
100 }
101 }
102
103 public void testLoadEmptyProjects() throws IOException , CruiseControlException {
104 FileWriter configOut = new FileWriter (configFile);
105 writeHeader(configOut);
106 writeFooterAndClose(configOut);
107
108 ccController.setConfigFile(configFile);
109 assertEquals(configFile, ccController.getConfigFile());
110 assertTrue(ccController.getProjects().isEmpty());
111 }
112
113 public void testLoadThreadCount() throws IOException , CruiseControlException {
114 FileWriter configOut = new FileWriter (configFile);
115 writeHeader(configOut);
116 configOut.write("<system><configuration>"
117 + "<threads count=\"2\"/>"
118 + "</configuration></system>");
119 writeFooterAndClose(configOut);
120
121 ccController.setConfigFile(configFile);
122 assertEquals(configFile, ccController.getConfigFile());
123 assertTrue(ccController.getProjects().isEmpty());
124 }
125
126 public void testLoadSomeProjects() throws IOException , CruiseControlException {
127 ccController = new CruiseControlController();
128
129 FileWriter configOut = new FileWriter (configFile);
130 writeHeader(configOut);
131 writeProjectDetails(configOut, "testProject1", 30);
132 writeProjectDetails(configOut, "testProject2", 30);
133 writeFooterAndClose(configOut);
134
135 ccController.setConfigFile(configFile);
136 assertEquals(configFile, ccController.getConfigFile());
137 assertEquals(2, ccController.getProjects().size());
138 }
139
140 public void testSetConfigFileShouldFailWithDuplicateProjects() throws IOException , CruiseControlException {
141 ccController = new CruiseControlController();
142
143 FileWriter configOut = new FileWriter (configFile);
144 writeHeader(configOut);
145 writeProjectDetails(configOut, "testProject1", 30);
146 writeProjectDetails(configOut, "testProject1", 30);
147 writeFooterAndClose(configOut);
148
149 try {
150 ccController.setConfigFile(configFile);
151 fail("duplicate project names should fail");
152 } catch (CruiseControlException expected) {
153 assertEquals("Duplicate entries in config file for project name testProject1", expected.getMessage());
154 }
155 }
156
157 public void testLoadSomeProjectsWithParametrizedNames() throws IOException , CruiseControlException {
159 ccController = new CruiseControlController();
160
161 FileWriter configOut = new FileWriter (configFile);
162 writeHeader(configOut);
163 configOut.write(" <property name='name' value='testProject'/>\n");
165 configOut.write(" <property name='encoding' value='utf8'/>\n");
166 configOut.write(" <plugin name='testlistener' "
168 + "classname='net.sourceforge.cruisecontrol.listeners.ListenerTestPlugin' "
169 + "string='listener for ${project.name}'/>\n");
170
171 configOut.write(" <project name='${name}1'>\n");
173 configOut.write(" <modificationset><alwaysbuild/></modificationset>\n");
174 configOut.write(" <schedule><ant/></schedule>\n");
175 configOut.write(" <listeners><testlistener/></listeners>\n");
176 configOut.write(" <log dir='logs/${project.name}' encoding='${encoding}'/>\n");
177 configOut.write(" </project>\n");
178 writeFooterAndClose(configOut);
179
180 ccController.setConfigFile(configFile);
181 assertEquals(configFile, ccController.getConfigFile());
182 assertEquals(1, ccController.getProjects().size());
183 final Project project = ((Project) ccController.getProjects().get(0));
184 assertEquals("project name can be resolved", "testProject1", project.getName());
185
186 assertEquals("project name can be resolved", "testProject1", project.getLog().getProjectName());
187
188 List listeners = project.getListeners();
189 assertEquals(1, listeners.size());
190 Listener listener = (Listener) listeners.get(0);
191 assertEquals(ListenerTestPlugin.class, listener.getClass());
192 assertEquals("listener for testProject1", ((ListenerTestPlugin) listener).getString());
193
194 assertEquals("logs/testProject1", project.getLogDir());
195 assertEquals("utf8", project.getLog().getLogXmlEncoding());
196 }
197
198 public void testConfigReloading() throws IOException , CruiseControlException {
199 MyListener listener = new MyListener();
200
201 ccController = new CruiseControlController();
202
203 ccController.addListener(listener);
204 FileWriter configOut = new FileWriter (configFile);
205 writeHeader(configOut);
206 writeProjectDetails(configOut, "testProject1", 30);
207 writeProjectDetails(configOut, "testProject2", 30);
208 writeFooterAndClose(configOut);
209
210 ccController.setConfigFile(configFile);
211
212 assertEquals(configFile, ccController.getConfigFile());
213 assertEquals(2, ccController.getProjects().size());
214 assertEquals(2, listener.added.size());
215 assertEquals(0, listener.removed.size());
216
217 listener.clear();
218
219 assertFalse(ccController.parseConfigFileIfNecessary());
221
222 assertEquals(0, listener.added.size());
224 assertEquals(0, listener.removed.size());
225
226
228 listener.clear();
229
230 sleep(1200);
231 configOut = new FileWriter (configFile);
232 writeHeader(configOut);
233 writeProjectDetails(configOut, "testProject1", 30);
234 writeProjectDetails(configOut, "testProject2", 30);
235 writeProjectDetails(configOut, "testProject3", 30);
236 writeFooterAndClose(configOut);
237
238 assertTrue(ccController.parseConfigFileIfNecessary());
239
240 assertEquals(3, ccController.getProjects().size());
241 assertEquals(1, listener.added.size());
242 assertEquals(0, listener.removed.size());
243
244
246 listener.clear();
247
248 sleep(1200);
249 configOut = new FileWriter (configFile);
250 writeHeader(configOut);
251 writeProjectDetails(configOut, "testProject3", 30);
252 writeFooterAndClose(configOut);
253
254 assertTrue(ccController.parseConfigFileIfNecessary());
256
257 assertEquals(1, ccController.getProjects().size());
258 assertEquals(0, listener.added.size());
259 assertEquals(2, listener.removed.size());
260 }
261
262 public void testConfigReloadingWithXmlInclude() throws IOException , CruiseControlException {
263 MyListener listener = new MyListener();
264
265 ccController = new CruiseControlController();
266
267 ccController.addListener(listener);
268
269 FileWriter configOut2 = new FileWriter (configFile2);
270 writeProjectDetails(configOut2, "testProject1", 30);
271 writeProjectDetails(configOut2, "testProject2", 30);
272 configOut2.close();
273
274 FileWriter wrapperConfigOut = new FileWriter (configFile);
275 wrapperConfigOut.write("<?xml version=\"1.0\" ?>\n");
276 wrapperConfigOut.write("<!DOCTYPE cruisecontrol [ \n");
277 wrapperConfigOut.write("<!ENTITY projects SYSTEM \"" + configFile2.getName() + "\"> \n");
278 wrapperConfigOut.write("]> \n");
279 wrapperConfigOut.write("<cruisecontrol>\n");
280 wrapperConfigOut.write("&projects;");
281 writeFooterAndClose(wrapperConfigOut);
282
283 ccController.setConfigFile(configFile);
284
285 assertEquals(configFile, ccController.getConfigFile());
286 assertEquals(2, ccController.getProjects().size());
287 assertEquals(2, listener.added.size());
288 assertEquals(0, listener.removed.size());
289
290 listener.clear();
291
292 assertFalse(ccController.parseConfigFileIfNecessary());
294
295 assertEquals(0, listener.added.size());
297 assertEquals(0, listener.removed.size());
298
299
301 listener.clear();
302
303 sleep(1200);
304 configOut2 = new FileWriter (configFile2);
305 writeProjectDetails(configOut2, "testProject1", 30);
306 writeProjectDetails(configOut2, "testProject2", 30);
307 writeProjectDetails(configOut2, "testProject3", 30);
308 configOut2.close();
309
310 assertTrue(ccController.parseConfigFileIfNecessary());
311
312 assertEquals(3, ccController.getProjects().size());
313 assertEquals(1, listener.added.size());
314 assertEquals(0, listener.removed.size());
315
316
318 listener.clear();
319
320 sleep(1200);
321 configOut2 = new FileWriter (configFile2);
322 writeProjectDetails(configOut2, "testProject3", 30);
323 configOut2.close();
324
325 assertTrue(ccController.parseConfigFileIfNecessary());
327
328 assertEquals(1, ccController.getProjects().size());
329 assertEquals(0, listener.added.size());
330 assertEquals(2, listener.removed.size());
331 }
332
333 public void testShouldReloadConfigurationWhenPluginAttributesChange() throws Exception {
334 ccController = new CruiseControlController();
335
336 FileWriter configOut = new FileWriter (configFile);
337 writeHeader(configOut);
338 writeProjectDetails(configOut, "testProject1", 30);
339 writeFooterAndClose(configOut);
340
341 ccController.setConfigFile(configFile);
342
343 assertFalse(ccController.parseConfigFileIfNecessary());
345
346 sleep(1200);
347 configOut = new FileWriter (configFile);
348 writeHeader(configOut);
349 writeProjectDetails(configOut, "testProject1", 60);
350 writeFooterAndClose(configOut);
351
352 assertTrue(ccController.parseConfigFileIfNecessary());
353 }
354
355 public void testReadProject() {
356 String tempDir = System.getProperty("java.io.tmpdir");
357 Project project = ccController.readProject(tempDir);
358 assertNotNull(project);
359 assertTrue(project.getBuildForced());
360 }
361
362 public void testRegisterPlugins() throws IOException , CruiseControlException {
363 FileWriter configOut = new FileWriter (configFile);
364 writeHeader(configOut);
365 configOut.write(" <plugin name='testname' "
366 + "classname='net.sourceforge.cruisecontrol.CruiseControllerTest'/>\n");
367 configOut.write(" <plugin name='labelincrementer' classname='my.global.Incrementer'/>\n");
368 writeFooterAndClose(configOut);
369
370 ccController.setConfigFile(configFile);
371 XMLConfigManager configManager = (XMLConfigManager) ccController.getConfigManager();
372 CruiseControlConfig config = configManager.getCruiseControlConfig();
373
374 PluginRegistry newRegistry = config.getRootPlugins();
375 assertTrue(newRegistry.isPluginRegistered("testname"));
376 assertFalse(newRegistry.isPluginRegistered("unknown_plugin"));
377 assertEquals(newRegistry.getPluginClassname("labelincrementer"), "my.global.Incrementer");
378 }
379
380 public void testSetConfigFileShouldValidateAllElements() throws IOException {
381 FileWriter configOut = new FileWriter (configFile);
382 writeHeader(configOut);
383 configOut.write(" <project name='buildlogger'>\n");
384 configOut.write(" <modificationset><alwaysbuild/></modificationset>\n");
385 configOut.write(" <schedule><ant/></schedule>\n");
386 configOut.write(" <log>\n");
387 configOut.write(" <merge/>\n");
388 configOut.write(" </log>\n");
389 configOut.write(" </project>\n");
390 writeFooterAndClose(configOut);
391
392 try {
393 ccController.setConfigFile(configFile);
394 fail("BuildLogger.validate() was not called");
395 } catch (CruiseControlException ccex) {
396 assertEquals("one of file or dir are required attributes",
397 ccex.getMessage());
398 }
399 }
400
401 private void writeHeader(FileWriter configOut) throws IOException {
402 configOut.write("<?xml version=\"1.0\" ?>\n");
403 configOut.write("<cruisecontrol>\n");
404 }
405
406 private void writeFooterAndClose(FileWriter configOut) throws IOException {
407 configOut.write("</cruisecontrol>\n");
408 configOut.close();
409 }
410
411 private void sleep(long l) {
412 try {
413 Thread.sleep(l);
414 } catch (InterruptedException dontCare) {
415 System.out.println("dontCare happened");
416 }
417 }
418
419 private void writeProjectDetails(FileWriter configOut, final String projectName, int interval) throws IOException {
420 configOut.write("<project name='" + projectName + "'>\n");
421 configOut.write(" <modificationset><alwaysbuild/></modificationset>\n");
422 configOut.write(" <schedule interval=\"" + interval + "\"><ant/></schedule>\n");
423 configOut.write("</project>\n");
424 }
425
426 class MyListener implements CruiseControlController.Listener {
427 private List added = new ArrayList ();
428 private List removed = new ArrayList ();
429 public void clear() {
430 added.clear();
431 removed.clear();
432 }
433 public void projectAdded(Project project) {
434 added.add(project);
435 }
436 public void projectRemoved(Project project) {
437 removed.add(project);
438 }
439 }
440 }
441 |
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