//$Id: StatisticsTest.java 10977 2006-12-12 23:28:04Z steve.ebersole@jboss.com $
package org.hibernate.test.legacy;
import junit.framework.Test;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.Transaction;
import org.hibernate.testing.junit.functional.FunctionalTestClassTestSuite;
import org.hibernate.stat.Statistics;
/**
* @author Emmanuel Bernard
*/
public class StatisticsTest extends LegacyTestCase {
public StatisticsTest(String x) {
super(x);
}
public String[] getMappings() {
return new String[] { "legacy/ABC.hbm.xml", "legacy/ABCExtends.hbm.xml" };
}
public static Test suite() {
return new FunctionalTestClassTestSuite( StatisticsTest.class );
}
public void testSessionStats() throws Exception {
SessionFactory sf = getSessions();
Statistics stats = sf.getStatistics();
boolean isStats = stats.isStatisticsEnabled();
stats.clear();
stats.setStatisticsEnabled(true);
Session s = sf.openSession();
assertEquals( 1, stats.getSessionOpenCount() );
s.close();
assertEquals( 1, stats.getSessionCloseCount() );
s = sf.openSession();
Transaction tx = s.beginTransaction();
A a = new A();
a.setName("mya");
s.save(a);
a.setName("b");
tx.commit();
s.close();
assertEquals( 1, stats.getFlushCount() );
s = sf.openSession();
tx = s.beginTransaction();
String hql = "from " + A.class.getName();
Query q = s.createQuery(hql);
q.list();
tx.commit();
s.close();
assertEquals(1, stats.getQueryExecutionCount() );
assertEquals(1, stats.getQueryStatistics(hql).getExecutionCount() );
stats.setStatisticsEnabled(isStats);
}
}