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1 package org.hibernate.test.stateless;
3
4 import junit.framework.Test;
5 import junit.framework.TestSuite;
6
7 import org.hibernate.ScrollMode;
8 import org.hibernate.ScrollableResults;
9 import org.hibernate.StatelessSession;
10 import org.hibernate.Transaction;
11 import org.hibernate.test.TestCase;
12
13
16 public class StatelessSessionTest extends TestCase {
17
18 public StatelessSessionTest(String  str) {
19 super(str);
20 }
21
22 public void testCreateUpdateReadDelete() {
23
24 StatelessSession ss = getSessions().openStatelessSession();
25 Transaction tx = ss.beginTransaction();
26 Document doc = new Document("blah blah blah", "Blahs");
27 ss.insert(doc);
28 tx.commit();
29
30 ss.beginTransaction();
31 doc.setText("blah blah blah .... blah");
32 ss.update(doc);
33 tx.commit();
34
35 Document doc2 = (Document) ss.get(Document.class.getName(), "Blahs");
36 assertEquals("Blahs", doc2.getName());
37 assertEquals(doc.getText(), doc2.getText());
38
39 doc2 = (Document) ss.createQuery("from Document where text is not null").uniqueResult();
40 assertEquals("Blahs", doc2.getName());
41 assertEquals(doc.getText(), doc2.getText());
42
43 ScrollableResults sr = ss.createQuery("from Document where text is not null")
44 .scroll(ScrollMode.FORWARD_ONLY);
45 sr.next();
46 doc2 = (Document) sr.get(0);
47 sr.close();
48 assertEquals("Blahs", doc2.getName());
49 assertEquals(doc.getText(), doc2.getText());
50
51 doc2 = (Document) ss.createSQLQuery("select * from Document")
52 .addEntity(Document.class)
53 .uniqueResult();
54 assertEquals("Blahs", doc2.getName());
55 assertEquals(doc.getText(), doc2.getText());
56
57 doc2 = (Document) ss.createCriteria(Document.class).uniqueResult();
58 assertEquals("Blahs", doc2.getName());
59 assertEquals(doc.getText(), doc2.getText());
60
61 sr = ss.createCriteria(Document.class).scroll(ScrollMode.FORWARD_ONLY);
62 sr.next();
63 doc2 = (Document) sr.get(0);
64 sr.close();
65 assertEquals("Blahs", doc2.getName());
66 assertEquals(doc.getText(), doc2.getText());
67
68 ss.beginTransaction();
69 ss.delete(doc);
70 tx.commit();
71
72 }
73
74
75 protected String [] getMappings() {
76 return new String [] { "stateless/Document.hbm.xml" };
77 }
78
79 public static Test suite() {
80 return new TestSuite(StatelessSessionTest.class);
81 }
82
83 }
84
85 |
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