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HHH-16970 Add test for issue

This commit is contained in:
Marco Belladelli 2023-08-08 12:53:19 +02:00 committed by Christian Beikov
parent 7939bd8fce
commit 7170be02db
1 changed files with 69 additions and 40 deletions
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109
hibernate-core/src/test/java/org/hibernate/orm/test/jpa/orphan/onetomany/embedded/OneToManyInEmbeddedTest.java
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@ -6,19 +6,21 @@
*/
package org.hibernate.orm.test.jpa.orphan.onetomany.embedded;
import java.util.ArrayList;
import java.util.List;
import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
import org.hibernate.testing.orm.junit.JiraKey;
import org.hibernate.testing.orm.junit.Jira;
import org.hibernate.testing.orm.junit.Jpa;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.AfterAll;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Test;
import jakarta.persistence.CascadeType;
import jakarta.persistence.Embeddable;
import jakarta.persistence.Embedded;
import jakarta.persistence.Entity;
import jakarta.persistence.FetchType;
import jakarta.persistence.GeneratedValue;
import jakarta.persistence.Id;
import jakarta.persistence.JoinColumn;
@ -29,21 +31,20 @@ import static org.junit.jupiter.api.Assertions.assertTrue;
/**
* @author Marco Belladelli
*/
@Jpa(annotatedClasses = {
@Jpa( annotatedClasses = {
OneToManyInEmbeddedTest.ChildEntity.class,
OneToManyInEmbeddedTest.ParentEntity.class
})
@JiraKey("HHH-15864")
} )
public class OneToManyInEmbeddedTest {
@BeforeEach
@BeforeAll
public void setUp(EntityManagerFactoryScope scope) {
scope.inTransaction( entityManager -> {
ParentEntity parentEntity = new ParentEntity( new ChildEntityWrapper( List.of( new ChildEntity() ) ) );
entityManager.persist( parentEntity );
entityManager.persist( new ParentEntity( ChildWrapper.of( new ChildEntity( 1 ) ), null ) );
entityManager.persist( new ParentEntity( null, EagerChildWrapper.of( new ChildEntity( 2 ) ) ) );
} );
}
@AfterEach
@AfterAll
public void tearDown(EntityManagerFactoryScope scope) {
scope.inTransaction( entityManager -> {
entityManager.createQuery( "delete from ChildEntity" ).executeUpdate();
@ -52,86 +53,114 @@ public class OneToManyInEmbeddedTest {
}
@Test
@Jira( "https://hibernate.atlassian.net/browse/HHH-15864" )
public void testOrphanRemovalInEmbedded(EntityManagerFactoryScope scope) {
scope.inTransaction( entityManager -> {
ParentEntity parentEntity = entityManager.find( ParentEntity.class, 1 );
parentEntity.getChildEntityWrapper().getChildEntities().clear();
final ParentEntity parentEntity = entityManager.find( ParentEntity.class, 1 );
parentEntity.getChildWrapper().getChildEntities().clear();
entityManager.remove( parentEntity );
} );
scope.inTransaction( entityManager -> assertTrue(
entityManager.createQuery( "from ChildEntity" ).getResultList().isEmpty(),
entityManager.createQuery( "from ChildEntity where id = 1" ).getResultList().isEmpty(),
"Orphan entity was not removed"
) );
}
@Entity(name = "ChildEntity")
@Test
@Jira( "https://hibernate.atlassian.net/browse/HHH-16970" )
public void testOrphanRemovalInEmbeddedEager(EntityManagerFactoryScope scope) {
scope.inTransaction( entityManager -> {
final ParentEntity parentEntity = entityManager.find( ParentEntity.class, 2 );
parentEntity.getEagerChildWrapper().getChildEntities().clear();
entityManager.remove( parentEntity );
} );
scope.inTransaction( entityManager -> assertTrue(
entityManager.createQuery( "from ChildEntity where id = 2" ).getResultList().isEmpty(),
"Orphan entity was not removed"
) );
}
@Entity( name = "ChildEntity" )
public static class ChildEntity {
@Id
@GeneratedValue
private int id;
public int getId() {
return id;
}
public void setId(int id) {
public ChildEntity() {
}
public ChildEntity(int id) {
this.id = id;
}
}
@Embeddable
public static class ChildEntityWrapper {
@OneToMany(cascade = CascadeType.ALL, orphanRemoval = true)
@JoinColumn(name = "parent_entity_id", referencedColumnName = "id")
private List<ChildEntity> childEntities;
public static class ChildWrapper {
@OneToMany( cascade = CascadeType.ALL, orphanRemoval = true )
@JoinColumn( name = "parent_entity_id", referencedColumnName = "id" )
private List<ChildEntity> childEntities = new ArrayList<>();
public ChildEntityWrapper() {
}
public ChildEntityWrapper(List<ChildEntity> childEntities) {
this.childEntities = childEntities;
public static ChildWrapper of(ChildEntity... childEntities) {
final ChildWrapper cw = new ChildWrapper();
cw.getChildEntities().addAll( List.of( childEntities ) );
return cw;
}
public List<ChildEntity> getChildEntities() {
return childEntities;
}
}
public void setChildEntities(List<ChildEntity> childEntities) {
this.childEntities = childEntities;
@Embeddable
public static class EagerChildWrapper {
@OneToMany( fetch = FetchType.EAGER, cascade = CascadeType.ALL, orphanRemoval = true )
@JoinColumn( name = "parent_entity_id", referencedColumnName = "id" )
private List<ChildEntity> childEntities = new ArrayList<>();
public static EagerChildWrapper of(ChildEntity... childEntities) {
final EagerChildWrapper cw = new EagerChildWrapper();
cw.getChildEntities().addAll( List.of( childEntities ) );
return cw;
}
public List<ChildEntity> getChildEntities() {
return childEntities;
}
}
@Entity(name = "ParentEntity")
@Entity( name = "ParentEntity" )
public static class ParentEntity {
@Id
@GeneratedValue
private int id;
@Embedded
private ChildEntityWrapper childEntityWrapper = new ChildEntityWrapper();
private ChildWrapper childWrapper;
@Embedded
private EagerChildWrapper eagerChildWrapper;
public ParentEntity() {
}
public ParentEntity(ChildEntityWrapper childEntityWrapper) {
this.childEntityWrapper = childEntityWrapper;
public ParentEntity(ChildWrapper childWrapper, EagerChildWrapper eagerChildWrapper) {
this.childWrapper = childWrapper;
this.eagerChildWrapper = eagerChildWrapper;
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
public ChildWrapper getChildWrapper() {
return childWrapper;
}
public ChildEntityWrapper getChildEntityWrapper() {
return childEntityWrapper;
}
public void setChildEntityWrapper(ChildEntityWrapper childEntityWrapper) {
this.childEntityWrapper = childEntityWrapper;
public EagerChildWrapper getEagerChildWrapper() {
return eagerChildWrapper;
}
}
}