StateStorageTest


1   /**
2    * PETALS - PETALS Services Platform.
3    * Copyright (c) 2005 EBM Websourcing, http://www.ebmwebsourcing.com/
4    *
5    * This library is free software; you can redistribute it and/or
6    * modify it under the terms of the GNU Lesser General Public
7    * License as published by the Free Software Foundation; either
8    * version 2.1 of the License, or (at your option) any later version.
9    * This library is distributed in the hope that it will be useful,
10   * but WITHOUT ANY WARRANTY; without even the implied warranty of
11   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12   * Lesser General Public License for more details.
13   *
14   * You should have received a copy of the GNU Lesser General Public
15   * License along with this library; if not, write to the Free Software
16   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
17   *
18   * -------------------------------------------------------------------------
19   * $Id: StateStorageTest.java 15:35:28 ddesjardins $
20   * -------------------------------------------------------------------------
21   */
22  package org.objectweb.petals.jbi.management.systemstate;
23  
24  import java.io.File  ;
25  import java.util.List  ;
26  
27  import org.apache.commons.io.FileUtils;
28  
29  import junit.framework.TestCase;
30  
31  /**
32   * Class used to test the StateStorage class
33   * 
34   * @author ddesjardins - eBMWebsourcing
35   * @author alouis - eBMWebsourcing
36   */
37  public class StateStorageTest extends TestCase {
38  
39      /**
40       * Base directory of the project
41       */
42      private String   baseDir;
43  
44      private StateStorage stateStorage;
45  
46      private ComponentState c = new ComponentState("c", "iURL", "zURL", "iS",
47              "lS");;
48  
49      private ServiceAssemblyState sa = new ServiceAssemblyState("sa", "iURL",
50              "zURL", "lS");;
51  
52      private SharedLibraryState sl = new SharedLibraryState("sl", "iURL", "zURL");
53  
54      private File   stateFile;
55  
56      /**
57       * Defines the path used to store the states
58       */
59      protected void setUp() throws Exception   {
60          super.setUp();
61          baseDir = this.getClass().getResource(".").toString();
62          baseDir = baseDir.substring(0, baseDir.indexOf("target"));
63          baseDir = baseDir.substring(baseDir.indexOf(":") + 1);
64  
65          System.setProperty("petals.home", new File  (baseDir + "target")
66                  .getAbsolutePath());
67          new File  (baseDir + "target" + File.separator + "lib").mkdir();
68          new File  (baseDir + "target" + File.separator + "lib" + File.separator
69                  + "petals-1.0-SNAPSHOT.jar").mkdir();
70          new File  (baseDir + "target" + File.separator + "conf").mkdir();
71  
72          stateFile = new File  (baseDir + "target" + File.separator
73                  + "systemstate.xml");
74          stateFile.createNewFile();
75          File   xsdFile = new File  (baseDir.replace("container", "assembly")
76                  + "src" + File.separator + StateStorage.SCHEMA_FILE_PATH);
77  
78          stateStorage = new StateStorage();
79          stateStorage.file = stateFile;
80          stateStorage.schemaFile = xsdFile;
81      }
82  
83      public void tearDown() {
84          System.clearProperty("petals.home");
85          stateFile.delete();
86          stateFile = null;
87      }
88  
89      /*
90       * Test method for
91       * 'org.objectweb.petals.jbi.management.systemstate.StateStorage.init()'
92       */
93      public void testInit() {
94          // init must failed if file is null
95          stateStorage.file = null;
96  
97          boolean exception = true;
98          try {
99              stateStorage.init();
100             exception = false;
101         } catch (Exception   e) {
102             // nothing
103         }
104         assertTrue(exception);
105     }
106 
107     /*
108      * Test method for
109      * 'org.objectweb.petals.jbi.management.systemstate.StateStorage.init()'
110      */
111     public void testInit2() {
112         // init must failed if file is incorrect - wrong element
113         stateStorage.file = new File  (baseDir + File.separator + "target"
114                 + File.separator + "test-classes" + File.separator
115                 + "systemstate" + File.separator + "wrongSystemState.xml");
116         assert (stateStorage.file.exists());
117 
118         boolean exception = true;
119         try {
120             stateStorage.init();
121             exception = false;
122         } catch (Exception   e) {
123             // nothing
124         }
125         assertTrue(exception);
126 
127         stateStorage.file = new File  (baseDir + File.separator + "target"
128                 + File.separator + "test-classes" + File.separator
129                 + "systemstate" + File.separator + "wrongSystemState.xml");
130         assert (stateStorage.file.exists());
131     }
132 
133     /*
134      * Test method for
135      * 'org.objectweb.petals.jbi.management.systemstate.StateStorage.init()'
136      */
137     public void testInit3() {
138         // init must failed if file is incorrect - wrong attribute
139         stateStorage.file = new File  (baseDir + File.separator + "target"
140                 + File.separator + "test-classes" + File.separator
141                 + "systemstate" + File.separator + "wrongSystemState.xml");
142         assert (stateStorage.file.exists());
143 
144         boolean exception = true;
145         try {
146             stateStorage.init();
147             exception = false;
148         } catch (Exception   e) {
149             // nothing
150         }
151         assertTrue(exception);
152     }
153 
154     /*
155      * Test method for
156      * 'org.objectweb.petals.jbi.management.systemstate.StateStorage.init()'
157      */
158     public void testInit4() throws Exception   {
159         // init must success if file is correct
160         stateStorage.file = new File  (baseDir + "src" + File.separator
161                 + "test-data" + File.separator + "systemstate" + File.separator
162                 + "goodSystemState.xml");
163         assertTrue(stateStorage.file.exists());
164         stateStorage.init();
165     }
166 
167     /*
168      * Test method for
169      * 'org.objectweb.petals.jbi.management.systemstate.StateStorage.createComponentStateHolder(String,
170      * String, String, String, String)'
171      */
172     public void testCreateAndRetreiveComponent() throws Exception   {
173         stateStorage.init();
174 
175         ComponentState cc = stateStorage.createComponentStateHolder(
176                 c.getName(), c.getInstallURL(), c.getArchiveURL(), c
177                         .getInstallState(), c.getLifecycleState());
178 
179         // test the result of the call
180         assertTrue(c.equals(cc));
181 
182         // test that the element was saved in the file
183         // by reloading the systemState file.
184         stateStorage.document = null;
185         stateStorage.file = stateFile;
186 
187         stateStorage.init();
188         List  <ComponentState> l = stateStorage.retrieveAllComponentStates();
189         assertTrue(l != null);
190         assertTrue(l.size() == 1);
191         assertTrue(c.equals(l.get(0)));
192     }
193 
194     /*
195      * Test method for
196      * 'org.objectweb.petals.jbi.management.systemstate.StateStorage.createServiceAssemblyStateHolder(String,
197      * String, String, String)'
198      */
199     public void testCreateAndRetreiveServiceAssembly() throws Exception   {
200         stateStorage.init();
201 
202         ServiceAssemblyState cc = stateStorage
203                 .createServiceAssemblyStateHolder(sa.getName(), sa
204                         .getInstallURL(), sa.getArchiveURL(), sa
205                         .getLifecycleState());
206 
207         // test the result of the call
208         assertTrue(sa.equals(cc));
209 
210         // test that the element was saved in the file
211         // by reloading the systemState file.
212         // Thread.sleep(1000);
213         stateStorage.document = null;
214         stateStorage.file = stateFile;
215 
216         stateStorage.loadStateStorageDocument();
217         List  <ServiceAssemblyState> l = stateStorage
218                 .retrieveAllServiceAssemblyStates();
219         assertTrue(l != null);
220         assertTrue(l.size() == 1);
221         assertTrue(sa.equals(l.get(0)));
222     }
223 
224     /*
225      * Test method for
226      * 'org.objectweb.petals.jbi.management.systemstate.StateStorage.createSharedLibraryStateHolder(String,
227      * String, String)'
228      */
229     public void testCreateAndRetreiveSharedLibrary() throws Exception   {
230         stateStorage.init();
231 
232         SharedLibraryState cc = stateStorage.createSharedLibraryStateHolder(sl
233                 .getName(), sl.getInstallURL(), sl.getArchiveURL());
234 
235         // test the result of the call
236         assertTrue(sl.equals(cc));
237 
238         // test that the element was saved in the file
239         // by reloading the systemState file.
240         // Thread.sleep(1000);
241         stateStorage.document = null;
242         stateStorage.file = stateFile;
243 
244         stateStorage.init();
245         List  <SharedLibraryState> l = stateStorage
246                 .retrieveAllSharedLibraryStates();
247         assertTrue(l != null);
248         assertTrue(l.size() == 1);
249         assertTrue(sl.equals(l.get(0)));
250     }
251 
252     /*
253      * Test method for
254      * 'org.objectweb.petals.jbi.management.systemstate.StateStorage.updateComponentInstallationState(String,
255      * String)'
256      */
257     public void testUpdateComponentInstallationState() throws Exception   {
258         new File  (baseDir + "target" + File.separator
259                 + "updatecompoinst.xml").delete();
260         stateStorage.file = new File  (baseDir + "target" + File.separator
261                 + "updatecompoinst.xml");
262         
263         stateStorage.init();
264 
265         stateStorage.createComponentStateHolder(c.getName(), c.getInstallURL(),
266                 c.getArchiveURL(), c.getInstallState(), c.getLifecycleState());
267 
268         stateStorage.updateComponentInstallationState(c.getName(),
269                 "uninstalled");
270 
271         // test that the state is modified
272         String   xmlRef = FileUtils.readFileToString(new File  (baseDir + "src"
273                 + File.separator + "test-data" + File.separator + "systemstate"
274                 + File.separator + "updatecompoinst.xml"), "UTF-8");
275         String   xmlComp = FileUtils.readFileToString(new File  (baseDir + "target"
276                 + File.separator + "updatecompoinst.xml"), "UTF-8");
277         assertEquals(xmlComp, xmlRef);
278     }
279 
280     /*
281      * Test method for
282      * 'org.objectweb.petals.jbi.management.systemstate.StateStorage.updateComponentLifeCycleState(String,
283      * String)'
284      */
285     public void testUpdateComponentLifeCycleState() throws Exception   {
286         new File  (baseDir + "target" + File.separator
287                 + "updatecompolife.xml").delete();
288         stateStorage.file = new File  (baseDir + "target" + File.separator
289                 + "updatecompolife.xml");
290         
291         stateStorage.init();
292 
293         stateStorage.createComponentStateHolder(c.getName(), c.getInstallURL(),
294                 c.getArchiveURL(), c.getInstallState(), c.getLifecycleState());
295 
296         stateStorage.updateComponentLifeCycleState(c.getName(), "stopped");
297 
298         // test that the state is modified
299         String   xmlRef = FileUtils.readFileToString(new File  (baseDir + "src"
300                 + File.separator + "test-data" + File.separator + "systemstate"
301                 + File.separator + "updatecompolife.xml"), "UTF-8");
302         String   xmlComp = FileUtils.readFileToString(new File  (baseDir + "target"
303                 + File.separator + "updatecompolife.xml"), "UTF-8");
304         assertEquals(xmlComp, xmlRef);
305     }
306 
307     /*
308      * Test method for
309      * 'org.objectweb.petals.jbi.management.systemstate.StateStorage.updateServiceAssemblyState(String,
310      * String)'
311      */
312     public void testUpdateServiceAssemblyState() throws Exception   {
313         new File  (baseDir + "target" + File.separator
314                 + "updatesa.xml").delete();
315         stateStorage.file = new File  (baseDir + "target" + File.separator
316                 + "updatesa.xml");
317         
318         stateStorage.init();
319 
320         stateStorage.createServiceAssemblyStateHolder(c.getName(), c
321                 .getInstallURL(), c.getArchiveURL(), c.getLifecycleState());
322 
323         stateStorage.updateServiceAssemblyState(c.getName(), "stopped");
324 
325         // test that the state is modified
326         String   xmlRef = FileUtils.readFileToString(new File  (baseDir + "src"
327                 + File.separator + "test-data" + File.separator + "systemstate"
328                 + File.separator + "updatesa.xml"), "UTF-8");
329         String   xmlComp = FileUtils.readFileToString(new File  (baseDir + "target"
330                 + File.separator + "updatesa.xml"), "UTF-8");
331         assertEquals(xmlComp, xmlRef);
332     }
333 
334     /*
335      * Test method for
336      * 'org.objectweb.petals.jbi.management.systemstate.StateStorage.deleteComponentStateHolder(String)'
337      */
338     public void testDeleteComponentStateHolder() throws Exception   {
339         new File  (baseDir + "target" + File.separator
340                 + "deletecompo.xml").delete();
341         stateStorage.file = new File  (baseDir + "target" + File.separator
342                 + "deletecompo.xml");
343         
344         stateStorage.init();
345 
346         stateStorage.createComponentStateHolder(c.getName(), c.getInstallURL(),
347                 c.getArchiveURL(), c.getInstallState(), c.getLifecycleState());
348 
349         stateStorage.deleteComponentStateHolder(c.getName());
350 
351         // test that the state is modified
352         String   xmlRef = FileUtils.readFileToString(new File  (baseDir + "src"
353                 + File.separator + "test-data" + File.separator + "systemstate"
354                 + File.separator + "deletecompo.xml"), "UTF-8");
355         String   xmlComp = FileUtils.readFileToString(new File  (baseDir + "target"
356                 + File.separator + "deletecompo.xml"), "UTF-8");
357         assertEquals(xmlComp, xmlRef);
358     }
359 
360     /*
361      * Test method for
362      * 'org.objectweb.petals.jbi.management.systemstate.StateStorage.deleteServiceAssemblyStateHolder(String)'
363      */
364     public void testDeleteServiceAssemblyStateHolder() throws Exception   {
365         new File  (baseDir + "target" + File.separator
366                 + "deletesa.xml").delete();
367         stateStorage.file = new File  (baseDir + "target" + File.separator
368                 + "deletesa.xml");
369         
370         stateStorage.init();
371 
372         stateStorage.createServiceAssemblyStateHolder(c.getName(), c
373                 .getInstallURL(), c.getArchiveURL(), c.getLifecycleState());
374 
375         stateStorage.deleteServiceAssemblyStateHolder(c.getName());
376 
377         // test that the state is modified
378         String   xmlRef = FileUtils.readFileToString(new File  (baseDir + "src"
379                 + File.separator + "test-data" + File.separator + "systemstate"
380                 + File.separator + "deletesa.xml"), "UTF-8");
381         String   xmlComp = FileUtils.readFileToString(new File  (baseDir + "target"
382                 + File.separator + "deletesa.xml"), "UTF-8");
383         assertEquals(xmlComp, xmlRef);
384     }
385 
386     /*
387      * Test method for
388      * 'org.objectweb.petals.jbi.management.systemstate.StateStorage.deleteSharedLibraryStateHolder(String)'
389      */
390     public void testDeleteSharedLibraryStateHolder() throws Exception   {
391         new File  (baseDir + "target" + File.separator
392                 + "deletesl.xml").delete();
393         stateStorage.file = new File  (baseDir + "target" + File.separator
394                 + "deletesl.xml");
395         
396         stateStorage.init();
397 
398         stateStorage.createSharedLibraryStateHolder(c.getName(), c
399                 .getInstallURL(), c.getArchiveURL());
400 
401         stateStorage.deleteSharedLibraryStateHolder(c.getName());
402 
403         // test that the state is deleted
404         String   xmlRef = FileUtils.readFileToString(new File  (baseDir + "src"
405                 + File.separator + "test-data" + File.separator + "systemstate"
406                 + File.separator + "deletesl.xml"), "UTF-8");
407         String   xmlComp = FileUtils.readFileToString(new File  (baseDir + "target"
408                 + File.separator + "deletesl.xml"), "UTF-8");
409         assertEquals(xmlComp, xmlRef);
410     }
411 
412 }
413
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