TestCmsXmlContent


1   /*
2    * File   : $Source: /usr/local/cvs/opencms/test/org/opencms/xml/content/TestCmsXmlContent.java,v $
3    * Date   : $Date: 2006/03/27 14:52:27 $
4    * Version: $Revision: 1.10 $
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.xml.content;
33  
34  import org.opencms.i18n.CmsEncoder;
35  import org.opencms.util.CmsFileUtil;
36  import org.opencms.xml.CmsXmlContentDefinition;
37  import org.opencms.xml.CmsXmlEntityResolver;
38  import org.opencms.xml.types.CmsXmlDateTimeValue;
39  import org.opencms.xml.types.CmsXmlHtmlValue;
40  import org.opencms.xml.types.CmsXmlLocaleValue;
41  import org.opencms.xml.types.CmsXmlStringValue;
42  import org.opencms.xml.types.I_CmsXmlContentValue;
43  
44  import java.util.Locale  ;
45  
46  import junit.framework.TestCase;
47  
48  /**
49   * Tests for generating an XML content.<p>
50   * 
51   * @author Alexander Kandzior 
52   * @version $Revision: 1.10 $
53   */
54  public class TestCmsXmlContent extends TestCase {
55  
56      private static final String   SCHEMA_SYSTEM_ID_1 = "http://www.opencms.org/test1.xsd";
57      
58      /**
59       * Default JUnit constructor.<p>
60       * 
61       * @param arg0 JUnit parameters
62       */    
63      public TestCmsXmlContent(String   arg0) {
64          super(arg0);
65      }
66      
67      /**
68       * Test unmarshalling an XML content from a String.<p>
69       * 
70       * @throws Exception in case something goes wrong
71       */
72      public void testUnmarshalFromString() throws Exception   {
73          
74          CmsXmlEntityResolver resolver = new CmsXmlEntityResolver(null);
75          
76          String   content;                        
77          // unmarshal content definition
78          content = CmsFileUtil.readFile("org/opencms/xml/content/xmlcontent-definition-1.xsd", CmsEncoder.ENCODING_UTF_8);
79          CmsXmlContentDefinition definition = CmsXmlContentDefinition.unmarshal(content, SCHEMA_SYSTEM_ID_1, resolver);
80          // store content definition in entitiy resolver
81          content = CmsFileUtil.readFile("org/opencms/xml/content/xmlcontent-1.xml", CmsEncoder.ENCODING_UTF_8);
82          CmsXmlEntityResolver.cacheSystemId(SCHEMA_SYSTEM_ID_1, definition.getSchema().asXML().getBytes(CmsEncoder.ENCODING_UTF_8));
83          // now create the XML content
84          CmsXmlContent xmlcontent = CmsXmlContentFactory.unmarshal(content, CmsEncoder.ENCODING_UTF_8, resolver); 
85                          
86          assertTrue(xmlcontent.hasValue("String", Locale.ENGLISH));
87          assertTrue(xmlcontent.hasValue("DateTime", Locale.ENGLISH));
88          assertTrue(xmlcontent.hasValue("Html", Locale.ENGLISH));
89          assertTrue(xmlcontent.hasValue("Locale", Locale.ENGLISH));
90          
91          assertSame(definition.getContentHandler().getClass().getName(), CmsDefaultXmlContentHandler.class.getName());
92          
93          CmsXmlStringValue stringValue = (CmsXmlStringValue)xmlcontent.getValue("String", Locale.ENGLISH);
94          CmsXmlDateTimeValue dateTimeValue = (CmsXmlDateTimeValue)xmlcontent.getValue("DateTime", Locale.ENGLISH);
95          CmsXmlHtmlValue htmlValue = (CmsXmlHtmlValue)xmlcontent.getValue("Html", Locale.ENGLISH);
96          CmsXmlLocaleValue localeValue = (CmsXmlLocaleValue)xmlcontent.getValue("Locale", Locale.ENGLISH);
97          
98          assertEquals("Multitest 1", stringValue.getStringValue(null));
99          assertEquals("-58254180000", dateTimeValue.getStringValue(null));
100         assertEquals("<p>This is some Html</p>", htmlValue.getStringValue(null));
101         assertEquals("en_EN", localeValue.getStringValue(null));
102     }
103     
104     /**
105      * Tests moving elements up and down in the XML content.<p>
106      * 
107      * @throws Exception
108      */
109     public void testMoveUpDown() throws Exception   {
110         
111         CmsXmlEntityResolver resolver = new CmsXmlEntityResolver(null);
112         
113         String   content;                        
114         // unmarshal content definition
115         content = CmsFileUtil.readFile("org/opencms/xml/content/xmlcontent-definition-1.xsd", CmsEncoder.ENCODING_UTF_8);
116         CmsXmlContentDefinition definition = CmsXmlContentDefinition.unmarshal(content, SCHEMA_SYSTEM_ID_1, resolver);
117         // store content definition in entitiy resolver
118         content = CmsFileUtil.readFile("org/opencms/xml/content/xmlcontent-1.xml", CmsEncoder.ENCODING_UTF_8);
119         CmsXmlEntityResolver.cacheSystemId(SCHEMA_SYSTEM_ID_1, definition.getSchema().asXML().getBytes(CmsEncoder.ENCODING_UTF_8));
120         // now create the XML content
121         CmsXmlContent xmlcontent = CmsXmlContentFactory.unmarshal(content, CmsEncoder.ENCODING_UTF_8, resolver); 
122 
123         // this content comes from the file that has been read
124         String   nn = "String";
125         CmsXmlStringValue stringValue = (CmsXmlStringValue)xmlcontent.getValue(nn, Locale.ENGLISH, 0);
126         assertEquals("Multitest 1", stringValue.getStringValue(null));
127         
128         // add some more nodes to the content
129         I_CmsXmlContentValue value = xmlcontent.addValue(null, nn, Locale.ENGLISH, 1);
130         value.setStringValue(null, "Node 2");
131         value = xmlcontent.addValue(null, nn, Locale.ENGLISH, 2);
132         value.setStringValue(null, "Node 3");
133         value = xmlcontent.addValue(null, nn, Locale.ENGLISH, 3);
134         String   node4 = "Node 4";
135         value.setStringValue(null, node4);
136 
137         // we must have 4 "String" nodes now
138         int maxIndex = xmlcontent.getValue(nn, Locale.ENGLISH).getMaxIndex();
139         assertEquals(4, maxIndex);
140         
141         // now we have 4 nodes, check the last node
142         I_CmsXmlContentValue checkValue = xmlcontent.getValue(nn, Locale.ENGLISH, maxIndex - 1);
143         assertEquals(node4, checkValue.getStringValue(null));
144         
145         // move the node down 3 times, then it must be at the first position
146         value.moveDown();
147         value.moveDown();
148         value.moveDown();        
149         System.out.println(xmlcontent.toString());
150         checkValue = xmlcontent.getValue(nn, Locale.ENGLISH, 0);
151         assertEquals(node4, checkValue.getStringValue(null));
152         
153         // one more move down should have no effect
154         value.moveDown();        
155         checkValue = xmlcontent.getValue(nn, Locale.ENGLISH, 0);
156         assertEquals(node4, checkValue.getStringValue(null));
157 
158         // now move the node up again
159         value.moveUp();
160         value.moveUp();
161         value.moveUp();
162         System.out.println(xmlcontent.toString());
163         checkValue = xmlcontent.getValue(nn, Locale.ENGLISH, maxIndex - 1);
164         assertEquals(node4, checkValue.getStringValue(null));
165         
166         // one more move up should have no effect
167         value.moveUp();        
168         checkValue = xmlcontent.getValue(nn, Locale.ENGLISH, maxIndex - 1);
169         assertEquals(node4, checkValue.getStringValue(null));
170     }
171 }
A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame
Popular Tags