HHH-17280 Add test for issue
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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.query;
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import java.io.Serializable;
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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.SessionFactory;
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import org.hibernate.testing.orm.junit.SessionFactoryScope;
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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.EnumType;
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import jakarta.persistence.Enumerated;
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import jakarta.persistence.Id;
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import jakarta.persistence.ManyToOne;
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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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EmbeddedForeignKeyInSubqueryTest.EnvironmentKey.class,
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EmbeddedForeignKeyInSubqueryTest.EnvironmentEntity.class,
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EmbeddedForeignKeyInSubqueryTest.OperationEntity.class,
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} )
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@SessionFactory
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@Jira( "https://hibernate.atlassian.net/browse/HHH-17280" )
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public class EmbeddedForeignKeyInSubqueryTest {
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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 EnvironmentEntity environment1 = new EnvironmentEntity( new EnvironmentKey( "env_1", 1 ) );
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session.persist( environment1 );
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session.persist( new OperationEntity( 1L, OperationStatus.PENDING, environment1 ) );
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final EnvironmentEntity environment2 = new EnvironmentEntity( new EnvironmentKey( "env_2", 2 ) );
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session.persist( environment2 );
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session.persist( new OperationEntity( 2L, OperationStatus.IN_PROGRESS, environment2 ) );
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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 -> {
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session.createMutationQuery( "delete from OperationEntity" ).executeUpdate();
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session.createMutationQuery( "delete from EnvironmentEntity" ).executeUpdate();
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} );
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}
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@Test
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public void testImplicitJoin(SessionFactoryScope scope) {
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scope.inTransaction( session -> {
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final EnvironmentEntity result = session.createQuery(
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"select o.environment from OperationEntity o where o.environment.key not in" +
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" (select o2.environment.key from OperationEntity o2 where o2.status in ('IN_PROGRESS', 'ERROR'))",
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EnvironmentEntity.class
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).getSingleResult();
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assertThat( result.getKey().getName() ).isEqualTo( "env_1" );
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assertThat( result.getKey().getCode() ).isEqualTo( 1 );
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} );
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}
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@Test
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public void testExplicitJoin(SessionFactoryScope scope) {
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scope.inTransaction( session -> {
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final EnvironmentEntity result = session.createQuery(
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"select e from OperationEntity o join o.environment e where e.key not in" +
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" (select e2.key from OperationEntity o2 join o2.environment e2 where o2.status in ('IN_PROGRESS', 'ERROR'))",
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EnvironmentEntity.class
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).getSingleResult();
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assertThat( result.getKey().getName() ).isEqualTo( "env_1" );
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assertThat( result.getKey().getCode() ).isEqualTo( 1 );
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} );
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}
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@Embeddable
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public static class EnvironmentKey implements Serializable {
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private String name;
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private Integer code;
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public EnvironmentKey() {
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}
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public EnvironmentKey(String name, Integer code) {
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this.name = name;
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this.code = code;
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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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public Integer getCode() {
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return code;
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}
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}
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@Entity( name = "EnvironmentEntity" )
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public static class EnvironmentEntity {
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@EmbeddedId
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private EnvironmentKey key;
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public EnvironmentEntity() {
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}
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public EnvironmentEntity(EnvironmentKey key) {
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this.key = key;
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}
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public EnvironmentKey getKey() {
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return key;
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}
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}
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public enum OperationStatus {
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ERROR,
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IN_PROGRESS,
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PENDING,
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SUCCESS
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}
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@Entity( name = "OperationEntity" )
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public static class OperationEntity {
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@Id
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private Long id;
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@Enumerated( EnumType.STRING )
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private OperationStatus status;
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@ManyToOne
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private EnvironmentEntity environment;
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public OperationEntity() {
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}
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public OperationEntity(Long id, OperationStatus status, EnvironmentEntity environment) {
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this.id = id;
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this.status = status;
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this.environment = environment;
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}
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public OperationStatus getStatus() {
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return status;
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}
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public EnvironmentEntity getEnvironment() {
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return environment;
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}
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}
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}
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