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1 package org.hibernate.test.legacy;
3
4
5 import junit.framework.Test;
6 import junit.framework.TestSuite;
7 import junit.textui.TestRunner;
8
9 import org.hibernate.Query;
10 import org.hibernate.Session;
11 import org.hibernate.SessionFactory;
12 import org.hibernate.Transaction;
13 import org.hibernate.stat.Statistics;
14 import org.hibernate.test.TestCase;
15
16
19 public class StatisticsTest extends TestCase {
20
21 public StatisticsTest(String  x) {
22 super(x);
23 }
24
25 public void testSessionStats() throws Exception {
26
27 SessionFactory sf = getSessions();
28 Statistics stats = sf.getStatistics();
29 boolean isStats = stats.isStatisticsEnabled();
30 stats.clear();
31 stats.setStatisticsEnabled(true);
32 Session s = sf.openSession();
33 assertEquals( 1, stats.getSessionOpenCount() );
34 s.close();
35 assertEquals( 1, stats.getSessionCloseCount() );
36 s = sf.openSession();
37 Transaction tx = s.beginTransaction();
38 A a = new A();
39 a.setName("mya");
40 s.save(a);
41 a.setName("b");
42 tx.commit();
43 s.close();
44 assertEquals( 1, stats.getFlushCount() );
45 s = sf.openSession();
46 tx = s.beginTransaction();
47 String hql = "from " + A.class.getName();
48 Query q = s.createQuery(hql);
49 q.list();
50 tx.commit();
51 s.close();
52 assertEquals(1, stats.getQueryExecutionCount() );
53 assertEquals(1, stats.getQueryStatistics(hql).getExecutionCount() );
54
55 stats.setStatisticsEnabled(isStats);
56 }
57
58 public String [] getMappings() {
59 return new String [] { "legacy/ABC.hbm.xml", "legacy/ABCExtends.hbm.xml" };
60 }
61
62 public static Test suite() {
63 return new TestSuite(StatisticsTest.class);
64 }
65
66
69 public static void main(String [] args) throws Exception {
70 TestRunner.run( suite() );
71 }
72
73 }
74 |
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