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1 package org.alfresco.jcr.query;
2
3 import javax.jcr.Node;
4 import javax.jcr.NodeIterator;
5 import javax.jcr.Property;
6 import javax.jcr.Session;
7 import javax.jcr.SimpleCredentials;
8 import javax.jcr.Value;
9 import javax.jcr.query.Query;
10 import javax.jcr.query.QueryManager;
11 import javax.jcr.query.QueryResult;
12 import javax.jcr.query.Row;
13 import javax.jcr.query.RowIterator;
14
15 import org.alfresco.jcr.test.BaseJCRTest;
16
17 public class QueryManagerImplTest extends BaseJCRTest
18 {
19
20 protected Session superuserSession;
21
22 @Override 
23 protected void setUp() throws Exception
24 {
25 super.setUp();
26
27 SimpleCredentials superuser = new SimpleCredentials("superuser", "".toCharArray());
28 superuserSession = repository.login(superuser, getWorkspace());
29 }
30
31 @Override
32 protected void tearDown() throws Exception
33 {
34 superuserSession.logout();
35 super.tearDown();
36 }
37
38
39 public void testQuery()
40 throws Exception
41 {
42 QueryManager queryMgr = superuserSession.getWorkspace().getQueryManager();
43 String [] languages = queryMgr.getSupportedQueryLanguages();
44 assertEquals(1, languages.length);
45 assertEquals(Query.XPATH, languages[0]);
46
47 Query query = queryMgr.createQuery("//*", Query.XPATH);
48 QueryResult result = query.execute();
49 String [] columnNames = result.getColumnNames();
50
51 int rowCnt = 0;
53 RowIterator rowIterator = result.getRows();
54 while(rowIterator.hasNext())
55 {
56 Row row = rowIterator.nextRow();
57 for (String columnName : columnNames)
58 {
59 Value value = row.getValue(columnName);
60 if (value != null)
61 {
62 String strValue = value.getString();
63 assertNotNull(strValue);
64 }
65 }
66 rowCnt++;
67 }
68
69 int nodeCnt = 0;
71 NodeIterator nodeIterator = result.getNodes();
72 while(nodeIterator.hasNext())
73 {
74 Node node = nodeIterator.nextNode();
75 Property property = node.getProperty("sys:node-uuid");
76 Value value = property.getValue();
77 String uuid = value.getString();
78 assertNotNull(uuid);
79 nodeCnt++;
80 }
81
82 assertEquals(rowCnt, nodeCnt);
84 }
85
86
87 }
88 |
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