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);
