HHH-17883 Add test for issue
This commit is contained in:
Marco Belladelli
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bda95dfbe7
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/*
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* Hibernate, Relational Persistence for Idiomatic Java
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*
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* License: GNU Lesser General Public License (LGPL), version 2.1 or later
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* See the lgpl.txt file in the root directory or http://www.gnu.org/licenses/lgpl-2.1.html
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*/
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package org.hibernate.orm.test.mapping.inheritance.joined;
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import java.io.Serializable;
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import java.util.Objects;
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import org.hibernate.cfg.AvailableSettings;
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import org.hibernate.tool.schema.Action;
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import org.hibernate.testing.orm.junit.DomainModel;
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import org.hibernate.testing.orm.junit.Jira;
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import org.hibernate.testing.orm.junit.ServiceRegistry;
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import org.hibernate.testing.orm.junit.SessionFactory;
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import org.hibernate.testing.orm.junit.SessionFactoryScope;
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import org.hibernate.testing.orm.junit.Setting;
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import org.junit.jupiter.api.AfterAll;
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import org.junit.jupiter.api.BeforeAll;
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import org.junit.jupiter.api.Test;
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import jakarta.persistence.Embeddable;
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import jakarta.persistence.EmbeddedId;
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import jakarta.persistence.Entity;
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import jakarta.persistence.Inheritance;
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import jakarta.persistence.InheritanceType;
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import jakarta.persistence.MappedSuperclass;
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import static org.assertj.core.api.Assertions.assertThat;
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/**
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* @author Marco Belladelli
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*/
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@DomainModel( annotatedClasses = {
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JoinedInheritanceEmbeddedIdTest.PkEmbeddable.class,
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JoinedInheritanceEmbeddedIdTest.BasePk.class,
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JoinedInheritanceEmbeddedIdTest.BaseEntity.class,
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JoinedInheritanceEmbeddedIdTest.SubEntity.class,
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} )
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@SessionFactory
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@ServiceRegistry( settings = @Setting( name = AvailableSettings.HBM2DDL_AUTO, value = Action.ACTION_CREATE_THEN_DROP ) )
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@Jira( "https://hibernate.atlassian.net/browse/HHH-17883" )
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public class JoinedInheritanceEmbeddedIdTest {
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@Test
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public void testFind(SessionFactoryScope scope) {
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final BasePk basePk = new BasePk( 1, "lesson_1", "record_1" );
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scope.inSession( session -> {
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final BaseEntity baseEntity = session.find( BaseEntity.class, basePk );
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assertThat( baseEntity ).isNotNull().extracting( BaseEntity::getPrimaryKey ).isEqualTo( basePk );
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} );
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scope.inSession( session -> {
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final SubEntity subEntity = session.find( SubEntity.class, basePk );
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assertThat( subEntity ).isNotNull().extracting( SubEntity::getName ).isEqualTo( "sub_entity_1" );
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} );
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}
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@Test
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public void testQuery(SessionFactoryScope scope) {
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scope.inTransaction( session -> {
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final SubEntity result = session.createQuery(
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"from SubEntity where primaryKey.siteCd = 1",
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SubEntity.class
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).getSingleResult();
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assertThat( result ).isNotNull().extracting( SubEntity::getName ).isEqualTo( "sub_entity_1" );
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} );
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}
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@BeforeAll
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public void setUp(SessionFactoryScope scope) {
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scope.inTransaction( session -> {
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final BasePk basePk = new BasePk( 1, "lesson_1", "record_1" );
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session.persist( new SubEntity( basePk, "sub_entity_1" ) );
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} );
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}
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@AfterAll
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public void tearDown(SessionFactoryScope scope) {
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scope.inTransaction( session -> session.createMutationQuery( "delete from BaseEntity" ).executeUpdate() );
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}
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@MappedSuperclass
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static class PkEmbeddable implements Serializable {
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private Integer siteCd;
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public PkEmbeddable() {
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}
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public PkEmbeddable(Integer siteCd) {
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this.siteCd = siteCd;
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}
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@Override
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public boolean equals(Object o) {
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if ( this == o ) {
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return true;
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}
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if ( o == null || getClass() != o.getClass() ) {
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return false;
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}
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final PkEmbeddable that = (PkEmbeddable) o;
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return Objects.equals( siteCd, that.siteCd );
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}
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@Override
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public int hashCode() {
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return Objects.hashCode( siteCd );
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}
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}
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@Embeddable
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static class BasePk extends PkEmbeddable {
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private String lessonCd;
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private String recordCd;
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public BasePk() {
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}
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public BasePk(Integer siteCd, String lessonCd, String recordCd) {
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super( siteCd );
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this.lessonCd = lessonCd;
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this.recordCd = recordCd;
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}
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@Override
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public boolean equals(Object o) {
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if ( this == o ) {
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return true;
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}
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if ( !super.equals( o ) ) {
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return false;
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}
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final BasePk basePk = (BasePk) o;
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return Objects.equals( lessonCd, basePk.lessonCd ) && Objects.equals(
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recordCd,
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basePk.recordCd
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);
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}
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@Override
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public int hashCode() {
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int result = super.hashCode();
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result = 31 * result + Objects.hashCode( lessonCd );
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result = 31 * result + Objects.hashCode( recordCd );
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return result;
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}
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}
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@Entity( name = "BaseEntity" )
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@Inheritance( strategy = InheritanceType.JOINED )
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static class BaseEntity {
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@EmbeddedId
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private BasePk primaryKey;
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public BaseEntity() {
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}
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public BaseEntity(BasePk primaryKey) {
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this.primaryKey = primaryKey;
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}
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public BasePk getPrimaryKey() {
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return primaryKey;
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}
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}
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@Entity( name = "SubEntity" )
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static class SubEntity extends BaseEntity {
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private String name;
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public SubEntity() {
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}
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public SubEntity(BasePk primaryKey, String name) {
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super( primaryKey );
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this.name = name;
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}
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public String getName() {
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return name;
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}
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}
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}
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