package org.dayatang.observer.domain;
import org.dayatang.domain.AbstractEntity;
import org.dayatang.domain.InstanceFactory;
import org.dayatang.observer.HibernateUtils;
import org.dayatang.persistence.hibernate.EntityRepositoryHibernate;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.Transaction;
import org.junit.*;
import java.util.Collections;
import java.util.HashSet;
import java.util.Set;
import org.dayatang.persistence.hibernate.SessionProvider;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
public class ObserverTest {
private static SessionFactory sessionFactory;
private Session session;
private Transaction tx;
private static EntityRepositoryHibernate repository;
private MotherObserver observer_1;
private FatherObserver observer_2;
@BeforeClass
public static void setUpClass() throws Exception {
sessionFactory = HibernateUtils.getSessionFactory();
InstanceFactory.bind(SessionFactory.class, sessionFactory);
}
@AfterClass
public static void tearDownClass() {
sessionFactory.close();
}
@Before
public void setUp() {
SessionProvider sessionProvider = new SessionProvider(sessionFactory);
session = sessionProvider.getSession();
tx = session.beginTransaction();
repository = new EntityRepositoryHibernate(sessionFactory);
AbstractEntity.setRepository(repository);
observer_1 = createMotherObserver(false);
observer_1.setSubjectKeys(Collections.singleton("BABY-SUBJECT"));
observer_2 = createFatherObserver(false);
observer_2.setSubjectKeys(Collections.singleton("BABY-SUBJECT"));
}
@After
public void tearDown() {
tx.rollback();
if (session.isOpen()) {
session.close();
}
AbstractEntity.setRepository(null);
}
private FatherObserver createFatherObserver(boolean startCar) {
FatherObserver result = new FatherObserver();
result.setStartCar(startCar);
result.save();
return result;
}
private MotherObserver createMotherObserver(boolean buyFood) {
MotherObserver result = new MotherObserver();
result.setBuyFood(buyFood);
result.save();
return result;
}
@Test
public void process() {
Baby baby = new Baby();
baby.cry();
//MotherObserver observer_1 = (MotherObserver) Observer.get(1L);
assertTrue(observer_1.getBuyFood());
//FatherObserver observer_2 = (FatherObserver) Observer.get(2L);
assertTrue(observer_2.getStartCar());
}
@Test
public void getKeys() {
//MotherObserver observer_1 = (MotherObserver) Observer.get(1L);
Set<String> keys = observer_1.getSubjectKeys();
assertEquals("BABY-SUBJECT", keys.iterator().next());
keys = new HashSet<String>();
keys.add("1");
observer_1.setSubjectKeys(keys);
observer_1.save();
keys = observer_1.getSubjectKeys();
assertEquals("1", keys.iterator().next());
}
}