HHH-17205 Add test for issue

This commit is contained in:
Marco Belladelli 2023-09-18 16:10:51 +02:00
parent 20bbfb1000
commit dcf1f1aa95
1 changed files with 154 additions and 0 deletions

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/*
* 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.annotations.idclass;
import java.io.Serializable;
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.Column;
import jakarta.persistence.Entity;
import jakarta.persistence.Id;
import jakarta.persistence.IdClass;
import jakarta.persistence.JoinColumn;
import jakarta.persistence.OneToOne;
import static org.assertj.core.api.Assertions.assertThat;
/**
* @author Marco Belladelli
*/
@DomainModel( annotatedClasses = {
IdClassOneToOneTest.CompositeId.class,
IdClassOneToOneTest.ParentEntity.class,
IdClassOneToOneTest.ChildEntity.class,
} )
@SessionFactory
@Jira( "https://hibernate.atlassian.net/browse/HHH-17205" )
public class IdClassOneToOneTest {
@BeforeAll
public void setUp(SessionFactoryScope scope) {
scope.inTransaction( session -> {
session.persist( new ParentEntity( "1", "one" ) );
session.persist( new ChildEntity( "1", "one" ) );
} );
}
@AfterAll
public void tearDown(SessionFactoryScope scope) {
scope.inTransaction( session -> {
session.createMutationQuery( "delete from ChildEntity" ).executeUpdate();
session.createMutationQuery( "delete from ParentEntity" ).executeUpdate();
} );
}
@Test
public void testQuery(SessionFactoryScope scope) {
scope.inTransaction( session -> {
final ParentEntity result = session.createQuery(
"select p from ParentEntity p where p.first = :first",
ParentEntity.class
).setParameter( "first", "1" ).getSingleResult();
assertThat( result.getChildEntity() ).isNotNull();
assertThat( result.getChildEntity().getFirst() ).isEqualTo( "1" );
assertThat( result.getChildEntity().getSecond() ).isEqualTo( "one" );
} );
}
@Test
public void testFind(SessionFactoryScope scope) {
scope.inTransaction( session -> {
final ParentEntity result = session.find( ParentEntity.class, new CompositeId( "1", "one" ) );
assertThat( result.getChildEntity() ).isNotNull();
assertThat( result.getChildEntity().getFirst() ).isEqualTo( "1" );
assertThat( result.getChildEntity().getSecond() ).isEqualTo( "one" );
} );
}
public static class CompositeId implements Serializable {
private String first;
private String second;
public CompositeId() {
}
public CompositeId(String first, String second) {
this.first = first;
this.second = second;
}
}
@Entity( name = "ParentEntity" )
@IdClass( CompositeId.class )
public static class ParentEntity {
@Id
@Column( name = "col1" )
private String first;
@Id
@Column( name = "col2" )
private String second;
@OneToOne( mappedBy = "parentEntity" )
private ChildEntity childEntity;
public ParentEntity() {
}
public ParentEntity(String first, String second) {
this.first = first;
this.second = second;
}
public ChildEntity getChildEntity() {
return childEntity;
}
}
@Entity( name = "ChildEntity" )
@IdClass( CompositeId.class )
public static class ChildEntity {
@Id
@Column( name = "col1" )
private String first;
@Id
@Column( name = "col2" )
private String second;
@OneToOne
@JoinColumn( name = "col1", referencedColumnName = "col1" )
@JoinColumn( name = "col2", referencedColumnName = "col2" )
private ParentEntity parentEntity;
public ChildEntity() {
}
public ChildEntity(String first, String second) {
this.first = first;
this.second = second;
}
public String getFirst() {
return first;
}
public String getSecond() {
return second;
}
public ParentEntity getParentEntity() {
return parentEntity;
}
}
}