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1 package org.hibernate.test.mapelemformula;
3
4 import junit.framework.Test;
5 import junit.framework.TestSuite;
6
7 import org.hibernate.Session;
8 import org.hibernate.Transaction;
9 import org.hibernate.test.TestCase;
10
11
14 public class MapElementFormulaTest extends TestCase {
15
16 public MapElementFormulaTest(String  str) {
17 super(str);
18 }
19
20 public void testManyToManyFormula() {
21 Session s = openSession();
22 Transaction t = s.beginTransaction();
23 User gavin = new User("gavin", "secret");
24 User turin = new User("turin", "tiger");
25 Group g = new Group("users");
26 g.getUsers().put("Gavin", gavin);
27 g.getUsers().put("Turin", turin);
28 s.persist(g);
29 t.commit();
30 s.close();
31
32 s = openSession();
33 t = s.beginTransaction();
34 g = (Group) s.get(Group.class, "users");
35 assertEquals( g.getUsers().size(), 2 );
36 g.getUsers().remove("Turin");
37 t.commit();
38 s.close();
39
40 s = openSession();
41 t = s.beginTransaction();
42 g = (Group) s.get(Group.class, "users");
43 assertEquals( g.getUsers().size(), 1 );
44 s.delete(g);
45 s.delete( g.getUsers().get("Gavin") );
46 s.delete( s.get(User.class, "turin") );
47 t.commit();
48 s.close();
49 }
50
51 protected String [] getMappings() {
52 return new String [] { "mapelemformula/UserGroup.hbm.xml" };
53 }
54
55 public static Test suite() {
56 return new TestSuite(MapElementFormulaTest.class);
57 }
58
59 }
60
61 |
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