package org.hibernate.test.annotations.derivedidentities.e2.a;
import org.hibernate.Session;
import org.junit.Test;
import org.hibernate.testing.junit4.BaseCoreFunctionalTestCase;
import org.hibernate.test.util.SchemaUtil;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
/**
* @author Emmanuel Bernard
*/
public class DerivedIdentityIdClassParentIdClassDepTest extends BaseCoreFunctionalTestCase {
@Test
public void testManytoOne() {
assertTrue( SchemaUtil.isColumnPresent( "Dependent", "FK1", configuration() ) );
assertTrue( SchemaUtil.isColumnPresent( "Dependent", "FK2", configuration() ) );
assertTrue( SchemaUtil.isColumnPresent( "Dependent", "name", configuration() ) );
assertTrue( ! SchemaUtil.isColumnPresent( "Dependent", "firstName", configuration() ) );
assertTrue( ! SchemaUtil.isColumnPresent( "Dependent", "lastName", configuration() ) );
Employee e = new Employee();
e.firstName = "Emmanuel";
e.lastName = "Bernard";
Session s = openSession( );
s.getTransaction().begin();
s.persist( e );
Dependent d = new Dependent();
d.emp = e;
d.name = "Doggy";
s.persist( d );
s.flush();
s.clear();
DependentId dId = new DependentId();
EmployeeId eId = new EmployeeId();
dId.name = d.name;
dId.emp = eId;
eId.firstName = e.firstName;
eId.lastName = e.lastName;
d = (Dependent) s.get( Dependent.class, dId );
assertNotNull( d.emp );
assertEquals( e.firstName, d.emp.firstName );
s.delete( d );
s.delete( d.emp );
s.getTransaction().commit();
s.close();
}
@Override
protected Class<?>[] getAnnotatedClasses() {
return new Class<?>[] {
Employee.class,
Dependent.class
};
}
}