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hibernate-orm
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HHH-17959 Add test for issue

This commit is contained in:
Marco Belladelli 2024-04-15 14:19:00 +02:00
parent a8dde4d40f
commit 3711e6ea78
1 changed files with 25 additions and 4 deletions
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29
hibernate-core/src/test/java/org/hibernate/orm/test/annotations/generics/GenericPathComparisonTest.java
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@ -8,14 +8,10 @@ package org.hibernate.orm.test.annotations.generics;
import java.io.Serializable;
import org.hibernate.cfg.AvailableSettings;
import org.hibernate.testing.orm.junit.DomainModel;
import org.hibernate.testing.orm.junit.Jira;
import org.hibernate.testing.orm.junit.ServiceRegistry;
import org.hibernate.testing.orm.junit.SessionFactory;
import org.hibernate.testing.orm.junit.SessionFactoryScope;
import org.hibernate.testing.orm.junit.Setting;
import org.junit.jupiter.api.AfterAll;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Test;
@ -26,7 +22,9 @@ import jakarta.persistence.MappedSuperclass;
import jakarta.persistence.TypedQuery;
import jakarta.persistence.criteria.CriteriaBuilder;
import jakarta.persistence.criteria.CriteriaQuery;
import jakarta.persistence.criteria.Path;
import jakarta.persistence.criteria.Root;
import jakarta.persistence.criteria.Subquery;
import static org.assertj.core.api.Assertions.assertThat;
@ -110,6 +108,29 @@ public class GenericPathComparisonTest {
} );
}
@Test
@Jira( "https://hibernate.atlassian.net/browse/HHH-17959" )
public void testInSubquery(SessionFactoryScope scope) {
scope.inTransaction( session -> executeQuery( session.createQuery(
"from UserEntity where id in (select id from UserEntity where id = 1)",
UserEntity.class
) ) );
}
@Test
@Jira( "https://hibernate.atlassian.net/browse/HHH-17959" )
public void testInSubqueryCriteria(SessionFactoryScope scope) {
scope.inTransaction( session -> {
final CriteriaBuilder cb = session.getCriteriaBuilder();
final CriteriaQuery<UserEntity> query = cb.createQuery( UserEntity.class );
final Root<UserEntity> from = query.from( UserEntity.class );
final Subquery<Long> subquery = query.subquery( Long.class );
final Path<Long> id = subquery.from( UserEntity.class ).get( "id" );
query.where( from.get( "id" ).in( subquery.select( id ).where( cb.equal( id, 1L ) ) ) );
executeQuery( session.createQuery( query ) );
} );
}
private void executeQuery(TypedQuery<UserEntity> query) {
final UserEntity result = query.getSingleResult();
assertThat( result.getId() ).isEqualTo( 1L );