TestCmsSetupXmlHelper


1   /*
2    * File   : $Source: /usr/local/cvs/opencms/test/org/opencms/setup/TestCmsSetupXmlHelper.java,v $
3    * Date   : $Date: 2006/03/27 14:52:58 $
4    * Version: $Revision: 1.2 $
5    *
6    * This library is part of OpenCms -
7    * the Open Source Content Mananagement System
8    *
9    * Copyright (c) 2005 Alkacon Software GmbH (http://www.alkacon.com)
10   *
11   * This library is free software; you can redistribute it and/or
12   * modify it under the terms of the GNU Lesser General Public
13   * License as published by the Free Software Foundation; either
14   * version 2.1 of the License, or (at your option) any later version.
15   *
16   * This library is distributed in the hope that it will be useful,
17   * but WITHOUT ANY WARRANTY; without even the implied warranty of
18   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19   * Lesser General Public License for more details.
20   *
21   * For further information about Alkacon Software GmbH, please see the
22   * company website: http://www.alkacon.com
23   *
24   * For further information about OpenCms, please see the
25   * project website: http://www.opencms.org
26   * 
27   * You should have received a copy of the GNU Lesser General Public
28   * License along with this library; if not, write to the Free Software
29   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
30   */
31  
32  package org.opencms.setup;
33  
34  import org.opencms.configuration.CmsConfigurationManager;
35  import org.opencms.configuration.CmsWorkplaceConfiguration;
36  import org.opencms.configuration.I_CmsXmlConfiguration;
37  import org.opencms.main.CmsSystemInfo;
38  import org.opencms.setup.xml.CmsSetupXmlHelper;
39  import org.opencms.test.OpenCmsTestCase;
40  import org.opencms.util.CmsFileUtil;
41  
42  import java.io.File  ;
43  
44  import org.dom4j.Document;
45  
46  /** 
47   * Tests the setup xml helper class.<p>
48   * 
49   * @author Michael Moossen
50   * 
51   * @version $Revision: 1.2 $
52   * 
53   * @since 6.1.8
54   */
55  public class TestCmsSetupXmlHelper extends OpenCmsTestCase {
56  
57      /**
58       * Default JUnit constructor.<p>
59       * 
60       * @param arg0 JUnit parameters
61       */
62      public TestCmsSetupXmlHelper(String   arg0) {
63  
64          super(arg0);
65      }
66  
67      /**
68       * Tests reading xml file.<p>
69       * 
70       * @throws Exception if something goes wrong
71       */
72      public void testXmlModification() throws Exception   {
73  
74          String   base = getTestDataPath(File.separator + "WEB-INF" + File.separator + CmsSystemInfo.FOLDER_CONFIG);
75          CmsSetupXmlHelper xmlHelper = new CmsSetupXmlHelper(base);
76  
77          // create test file
78          String   inputFile = "test.xml";
79          CmsFileUtil.copy(base + CmsWorkplaceConfiguration.DEFAULT_XML_FILE_NAME, base + inputFile);
80  
81          // open test file
82          System.out.println("Modifying xml from " + base + inputFile);
83          Document ori = xmlHelper.getDocument(inputFile);
84  
85          String   baseXp = "/" + CmsConfigurationManager.N_ROOT + "/" + CmsWorkplaceConfiguration.N_WORKPLACE + "/";
86          // simple test
87          String   xPath = baseXp + CmsWorkplaceConfiguration.N_AUTOLOCK;
88          String   value = xmlHelper.getValue(inputFile, xPath);
89          assertEquals("true", value);
90          String   expected = "false";
91          xmlHelper.setValue(inputFile, xPath, expected);
92          value = xmlHelper.getValue(inputFile, xPath);
93          assertEquals(expected, value);
94  
95          // advanced test
96          xPath = baseXp
97              + CmsWorkplaceConfiguration.N_LOCALIZEDFOLDERS
98              + "/"
99              + I_CmsXmlConfiguration.N_RESOURCE
100             + "[2]/@"
101             + I_CmsXmlConfiguration.A_URI;
102         value = xmlHelper.getValue(inputFile, xPath);
103         assertEquals("/system/login/", value);
104         expected = "/";
105         xmlHelper.setValue(inputFile, xPath, expected);
106         value = xmlHelper.getValue(inputFile, xPath);
107         assertEquals(expected, value);
108 
109         // test adding a new node
110         xPath = baseXp + "test1/test2/test3";
111         expected = "test4";
112         assertEquals(1, xmlHelper.setValue(inputFile, xPath, expected));
113         value = xmlHelper.getValue(inputFile, xPath);
114         assertEquals(expected, value);
115 
116         // test adding a new attribute
117         xPath = baseXp
118             + CmsWorkplaceConfiguration.N_LOCALIZEDFOLDERS
119             + "/"
120             + I_CmsXmlConfiguration.N_RESOURCE
121             + "[2]/@test-attr";
122         expected = "test-value";
123         assertEquals(1, xmlHelper.setValue(inputFile, xPath, expected));
124         value = xmlHelper.getValue(inputFile, xPath);
125         assertEquals(expected, value);
126 
127         // test adding a new node in a list
128         xPath = baseXp + "test1/test2[2]/test5";
129         expected = "test6";
130         assertEquals(1, xmlHelper.setValue(inputFile, xPath, expected));
131         value = xmlHelper.getValue(inputFile, xPath);
132         assertEquals(expected, value);
133 
134         // write modified file
135         xmlHelper.write(inputFile);
136 
137         // restoring file
138         xPath = baseXp
139             + CmsWorkplaceConfiguration.N_LOCALIZEDFOLDERS
140             + "/"
141             + I_CmsXmlConfiguration.N_RESOURCE
142             + "[2]/@"
143             + I_CmsXmlConfiguration.A_URI;
144         value = xmlHelper.getValue(inputFile, xPath);
145         assertEquals("/", value);
146         expected = "/system/login/";
147         xmlHelper.setValue(inputFile, xPath, expected);
148         value = xmlHelper.getValue(inputFile, xPath);
149         assertEquals(expected, value);
150 
151         xPath = baseXp + CmsWorkplaceConfiguration.N_AUTOLOCK;
152         value = xmlHelper.getValue(inputFile, xPath);
153         assertEquals("false", value);
154         expected = "true";
155         xmlHelper.setValue(inputFile, xPath, expected);
156         value = xmlHelper.getValue(inputFile, xPath);
157         assertEquals(expected, value);
158 
159         // test removing a node
160         xPath = baseXp + "test1";
161         assertEquals(1, xmlHelper.setValue(inputFile, xPath, null));
162         assertNull(xmlHelper.getValue(inputFile, xPath));
163 
164         // test removing an attribute
165         xPath = baseXp
166             + CmsWorkplaceConfiguration.N_LOCALIZEDFOLDERS
167             + "/"
168             + I_CmsXmlConfiguration.N_RESOURCE
169             + "[2]/@test-attr";
170         assertEquals(1, xmlHelper.setValue(inputFile, xPath, null));
171         assertNull(xmlHelper.getValue(inputFile, xPath));
172         assertNotNull(xmlHelper.getValue(inputFile, xPath.substring(0, xPath.lastIndexOf('/')) + "/@uri"));
173 
174         // test removing non existent node
175         xPath = baseXp + "test1";
176         assertEquals(0, xmlHelper.setValue(inputFile, xPath, null));
177 
178         // test removing non existent attribute
179         xPath = baseXp
180             + CmsWorkplaceConfiguration.N_LOCALIZEDFOLDERS
181             + "/"
182             + I_CmsXmlConfiguration.N_RESOURCE
183             + "[2]/@test-xxx";
184         assertEquals(0, xmlHelper.setValue(inputFile, xPath, null));
185 
186         // write restored file
187         xmlHelper.write(inputFile);
188 
189         // compare documents
190         xmlHelper.flushAll();
191         Document cur = xmlHelper.getDocument(inputFile);
192         assertEquals(ori, cur);
193 
194         // remove test file
195         new File  (base + inputFile).delete();
196     }
197 }
198
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