I am writing a unit test to for my AbstractHibernateRepository save method. I'm using spring test runner but I get the following exception when it runs:
org.hibernate.service.UnknownServiceException: Unknown service requested [org.hibernate.engine.jdbc.connections.spi.ConnectionProvider]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:201)
My Test:
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration("file:src/main/webapp/WEB-INF/spring/spring-hibernate.xml")
public class AbstractHibernateRepoTest extends AbstractHibernateRepo<Video> {
@Autowired private SessionFactory sessionFactory;
private Video video;
public AbstractHibernateRepoTest()
{
super(Video.class);
}
@Before
public void setUp ()
{
video = new Video();
video.setId("xyz");
video.setName("Video Name");
video.setSrc("Source");
video.setThumbnail("Thumbnail");
Session session = sessionFactory.openSession();
session.beginTransaction();
session.save(video) ;
session.close();
}
@Test
public void testSaveMethod ()
{
video.setId("asa");
String id = (String) save(video);
Assert.assertEquals(video.getId(), id);
}
@After
public void breakDown ()
{
sessionFactory.close();
}
}
Repository:
@Autowired private SessionFactory sessionFactory;
private final Class<T> clazz;
public AbstractHibernateRepo(Class<T> clazz)
{
this.clazz = clazz;
}
@SuppressWarnings("unchecked")
@Transactional(rollbackFor = HibernateException.class)
@Override
public T findById(Serializable id)
{
if (id == null)
throw new NullPointerException();
return (T) getSessionFactory().getCurrentSession().get(getClazz(), id);
}
@Override
@Transactional(rollbackFor = HibernateException.class)
public Serializable save(T entity)
{
if (entity == null)
throw new NullPointerException();
return getSessionFactory().getCurrentSession().save(entity);
}
@Override
@Transactional(rollbackFor = HibernateException.class)
public void delete(T entity)
{
if (entity == null)
throw new NullPointerException();
getSessionFactory().getCurrentSession().delete(entity);
}
@Override
@Transactional(rollbackFor = HibernateException.class)
public void update(T entity)
{
if (entity == null)
throw new NullPointerException();
getSessionFactory().getCurrentSession().update(entity);
}
}
Spring Config:
<tx:annotation-driven transaction-manager="transactionManager"/>
<!-- Root Context: defines shared resources visible to all other web components -->
<bean id="dataSource" class="org.apache.commons.dbcp2.BasicDataSource">
<property name="driverClassName" value="org.h2.Driver"/>
<property name="url" value="jdbc:h2:mem:db1;DB_CLOSE_DELAY=-1;MVCC=TRUE"/>
<property name="username" value="someuser"/>
<property name="password" value="somepassword"/>
</bean>
<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource"/>
<property name="packagesToScan" value="com.package.model"/>
<property name="hibernateProperties">
<props>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.hbm2ddl.auto">update</prop>
<prop key="hibernate.dialect">org.hibernate.dialect.H2Dialect</prop>
</props>
</property>
</bean>
<bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"/>
<property name="dataSource" ref="dataSource"/>
</bean>
What's causing this problem and how can I fix it?