HHH-17638 Add test for issue
This commit is contained in:
Marco Belladelli
parent
f14000a7ca
commit
86dad3d702
|
|
@ -0,0 +1,152 @@
|
||||||
|
/*
|
||||||
|
* Hibernate, Relational Persistence for Idiomatic Java
|
||||||
|
*
|
||||||
|
* License: GNU Lesser General Public License (LGPL), version 2.1 or later
|
||||||
|
* See the lgpl.txt file in the root directory or http://www.gnu.org/licenses/lgpl-2.1.html
|
||||||
|
*/
|
||||||
|
package org.hibernate.orm.test.notfound.ignore;
|
||||||
|
|
||||||
|
import java.util.List;
|
||||||
|
|
||||||
|
import org.hibernate.annotations.NotFound;
|
||||||
|
import org.hibernate.annotations.NotFoundAction;
|
||||||
|
|
||||||
|
import org.hibernate.testing.orm.junit.DomainModel;
|
||||||
|
import org.hibernate.testing.orm.junit.Jira;
|
||||||
|
import org.hibernate.testing.orm.junit.SessionFactory;
|
||||||
|
import org.hibernate.testing.orm.junit.SessionFactoryScope;
|
||||||
|
import org.junit.jupiter.api.AfterAll;
|
||||||
|
import org.junit.jupiter.api.BeforeAll;
|
||||||
|
import org.junit.jupiter.api.Test;
|
||||||
|
|
||||||
|
import jakarta.persistence.Entity;
|
||||||
|
import jakarta.persistence.Id;
|
||||||
|
import jakarta.persistence.JoinColumn;
|
||||||
|
import jakarta.persistence.ManyToOne;
|
||||||
|
|
||||||
|
import static org.assertj.core.api.Assertions.assertThat;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* @author Marco Belladelli
|
||||||
|
*/
|
||||||
|
@DomainModel( annotatedClasses = {
|
||||||
|
NotFoundManyToOneCountTest.MyEntity.class,
|
||||||
|
NotFoundManyToOneCountTest.AssociatedEntity.class
|
||||||
|
} )
|
||||||
|
@SessionFactory
|
||||||
|
@Jira( "https://hibernate.atlassian.net/browse/HHH-17638" )
|
||||||
|
public class NotFoundManyToOneCountTest {
|
||||||
|
@BeforeAll
|
||||||
|
public void setUp(SessionFactoryScope scope) {
|
||||||
|
scope.inTransaction( session -> {
|
||||||
|
final AssociatedEntity associated1 = new AssociatedEntity( 1L, "associated_1" );
|
||||||
|
session.persist( associated1 );
|
||||||
|
session.persist( new MyEntity( 1L, associated1 ) );
|
||||||
|
final AssociatedEntity associated2 = new AssociatedEntity( 2L, "associated_2" );
|
||||||
|
session.persist( associated2 );
|
||||||
|
session.persist( new MyEntity( 2L, associated2 ) );
|
||||||
|
} );
|
||||||
|
|
||||||
|
scope.inTransaction( session -> session.createMutationQuery( "delete from AssociatedEntity where id = 1" ).executeUpdate() );
|
||||||
|
}
|
||||||
|
|
||||||
|
@AfterAll
|
||||||
|
public void tearDown(SessionFactoryScope scope) {
|
||||||
|
scope.inTransaction( session -> {
|
||||||
|
session.createMutationQuery( "delete from MyEntity" ).executeUpdate();
|
||||||
|
session.createMutationQuery( "delete from AssociatedEntity" ).executeUpdate();
|
||||||
|
} );
|
||||||
|
}
|
||||||
|
|
||||||
|
@Test
|
||||||
|
public void testCountQuery(SessionFactoryScope scope) {
|
||||||
|
final String hql = "select %s from MyEntity e";
|
||||||
|
final List<MyEntity> resultList = scope.fromTransaction( session -> session.createQuery( String.format(
|
||||||
|
hql,
|
||||||
|
"e"
|
||||||
|
), MyEntity.class ).getResultList() );
|
||||||
|
final Long count = scope.fromTransaction( session -> session.createQuery(
|
||||||
|
String.format( hql, "count(e)" ),
|
||||||
|
Long.class
|
||||||
|
).getSingleResult() );
|
||||||
|
assertThat( resultList ).hasSize( count.intValue() );
|
||||||
|
assertThat( resultList.stream().map( MyEntity::getId ) ).contains( 1L, 2L );
|
||||||
|
}
|
||||||
|
|
||||||
|
@Test
|
||||||
|
public void testCountQueryComparisonPredicate(SessionFactoryScope scope) {
|
||||||
|
final String hql = "select %s from MyEntity e where e.associated = :associated";
|
||||||
|
final AssociatedEntity associated = scope.fromTransaction( session -> session.find(
|
||||||
|
AssociatedEntity.class,
|
||||||
|
2L
|
||||||
|
) );
|
||||||
|
final List<MyEntity> resultList = scope.fromTransaction( session -> session.createQuery(
|
||||||
|
String.format( hql, "e" ),
|
||||||
|
MyEntity.class
|
||||||
|
).setParameter( "associated", associated ).getResultList() );
|
||||||
|
final Long count = scope.fromTransaction( session -> session.createQuery(
|
||||||
|
String.format( hql, "count(e)" ),
|
||||||
|
Long.class
|
||||||
|
).setParameter( "associated", associated ).getSingleResult() );
|
||||||
|
assertThat( resultList ).hasSize( count.intValue() );
|
||||||
|
assertThat( resultList.stream().map( MyEntity::getId ) ).contains( 2L );
|
||||||
|
}
|
||||||
|
|
||||||
|
@Test
|
||||||
|
public void testCountQueryInListPredicate(SessionFactoryScope scope) {
|
||||||
|
final String hql = "select %s from MyEntity e where e.associated in :associated";
|
||||||
|
final AssociatedEntity associated = scope.fromTransaction( session -> session.find(
|
||||||
|
AssociatedEntity.class,
|
||||||
|
2L
|
||||||
|
) );
|
||||||
|
final List<MyEntity> resultList = scope.fromTransaction( session -> session.createQuery(
|
||||||
|
String.format( hql, "e" ),
|
||||||
|
MyEntity.class
|
||||||
|
).setParameter( "associated", associated ).getResultList() );
|
||||||
|
final Long count = scope.fromTransaction( session -> session.createQuery(
|
||||||
|
String.format( hql, "count(e)" ),
|
||||||
|
Long.class
|
||||||
|
).setParameter( "associated", associated ).getSingleResult() );
|
||||||
|
assertThat( resultList ).hasSize( count.intValue() );
|
||||||
|
assertThat( resultList.stream().map( MyEntity::getId ) ).contains( 2L );
|
||||||
|
}
|
||||||
|
|
||||||
|
@Entity( name = "MyEntity" )
|
||||||
|
public static class MyEntity {
|
||||||
|
@Id
|
||||||
|
private Long id;
|
||||||
|
|
||||||
|
@ManyToOne
|
||||||
|
@NotFound( action = NotFoundAction.IGNORE )
|
||||||
|
@JoinColumn( name = "associated_id" )
|
||||||
|
private AssociatedEntity associated;
|
||||||
|
|
||||||
|
public MyEntity() {
|
||||||
|
}
|
||||||
|
|
||||||
|
public MyEntity(Long id, AssociatedEntity associated) {
|
||||||
|
this.id = id;
|
||||||
|
this.associated = associated;
|
||||||
|
}
|
||||||
|
|
||||||
|
public Long getId() {
|
||||||
|
return id;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Entity( name = "AssociatedEntity" )
|
||||||
|
public static class AssociatedEntity {
|
||||||
|
@Id
|
||||||
|
private Long id;
|
||||||
|
|
||||||
|
private String name;
|
||||||
|
|
||||||
|
public AssociatedEntity() {
|
||||||
|
}
|
||||||
|
|
||||||
|
public AssociatedEntity(Long id, String name) {
|
||||||
|
this.id = id;
|
||||||
|
this.name = name;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue