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| 1 | +/* |
| 2 | + * SPDX-License-Identifier: LGPL-2.1-or-later |
| 3 | + * Copyright Red Hat Inc. and Hibernate Authors |
| 4 | + */ |
| 5 | +package org.hibernate.orm.test.envers.integration.query; |
| 6 | + |
| 7 | +import jakarta.persistence.EntityManager; |
| 8 | +import jakarta.persistence.criteria.CriteriaBuilder; |
| 9 | +import jakarta.persistence.criteria.CriteriaQuery; |
| 10 | +import jakarta.persistence.criteria.Root; |
| 11 | +import org.hibernate.envers.enhanced.SequenceIdRevisionEntity; |
| 12 | +import org.hibernate.envers.query.AuditEntity; |
| 13 | +import org.hibernate.orm.test.envers.BaseEnversJPAFunctionalTestCase; |
| 14 | +import org.hibernate.orm.test.envers.Priority; |
| 15 | +import org.hibernate.orm.test.envers.entities.StrIntTestEntity; |
| 16 | +import org.hibernate.orm.test.envers.entities.ids.EmbId; |
| 17 | +import org.hibernate.orm.test.envers.entities.ids.EmbIdTestEntity; |
| 18 | +import org.hibernate.orm.test.envers.entities.ids.MulId; |
| 19 | +import org.hibernate.orm.test.envers.entities.ids.MulIdTestEntity; |
| 20 | +import org.junit.Test; |
| 21 | +import org.junit.jupiter.api.Assertions; |
| 22 | + |
| 23 | +import java.util.List; |
| 24 | + |
| 25 | +import static org.assertj.core.api.Assertions.assertThat; |
| 26 | + |
| 27 | +/** |
| 28 | + * @author Marco Belladelli |
| 29 | + */ |
| 30 | +public class RevisionEntityQueryTest extends BaseEnversJPAFunctionalTestCase { |
| 31 | + @Override |
| 32 | + protected Class<?>[] getAnnotatedClasses() { |
| 33 | + return new Class[] {StrIntTestEntity.class, MulIdTestEntity.class, EmbIdTestEntity.class}; |
| 34 | + } |
| 35 | + |
| 36 | + @Test |
| 37 | + @Priority(10) |
| 38 | + public void initData() { |
| 39 | + // Revision 1 |
| 40 | + final EntityManager em = getEntityManager(); |
| 41 | + em.getTransaction().begin(); |
| 42 | + |
| 43 | + StrIntTestEntity site1 = new StrIntTestEntity( "a", 10 ); |
| 44 | + StrIntTestEntity site2 = new StrIntTestEntity( "a", 10 ); |
| 45 | + StrIntTestEntity site3 = new StrIntTestEntity( "b", 5 ); |
| 46 | + |
| 47 | + em.persist( site1 ); |
| 48 | + em.persist( site2 ); |
| 49 | + em.persist( site3 ); |
| 50 | + |
| 51 | + final Integer id1 = site1.getId(); |
| 52 | + final Integer id2 = site2.getId(); |
| 53 | + final Integer id3 = site3.getId(); |
| 54 | + |
| 55 | + em.getTransaction().commit(); |
| 56 | + |
| 57 | + // Revision 2 |
| 58 | + em.getTransaction().begin(); |
| 59 | + |
| 60 | + final MulId mulId1 = new MulId( 1, 2 ); |
| 61 | + em.persist( new MulIdTestEntity( mulId1.getId1(), mulId1.getId2(), "data" ) ); |
| 62 | + |
| 63 | + final EmbId embId1 = new EmbId( 3, 4 ); |
| 64 | + em.persist( new EmbIdTestEntity( embId1, "something" ) ); |
| 65 | + |
| 66 | + site1 = em.find( StrIntTestEntity.class, id1 ); |
| 67 | + site2 = em.find( StrIntTestEntity.class, id2 ); |
| 68 | + |
| 69 | + site1.setStr1( "aBc" ); |
| 70 | + site2.setNumber( 20 ); |
| 71 | + |
| 72 | + em.getTransaction().commit(); |
| 73 | + |
| 74 | + // Revision 3 |
| 75 | + em.getTransaction().begin(); |
| 76 | + |
| 77 | + site3 = em.find( StrIntTestEntity.class, id3 ); |
| 78 | + |
| 79 | + site3.setStr1( "a" ); |
| 80 | + |
| 81 | + em.getTransaction().commit(); |
| 82 | + |
| 83 | + // Revision 4 |
| 84 | + em.getTransaction().begin(); |
| 85 | + |
| 86 | + site1 = em.find( StrIntTestEntity.class, id1 ); |
| 87 | + |
| 88 | + em.remove( site1 ); |
| 89 | + |
| 90 | + em.getTransaction().commit(); |
| 91 | + } |
| 92 | + |
| 93 | + @Test |
| 94 | + public void testRevisionEntityHqlQuery() { |
| 95 | + final EntityManager em = getEntityManager(); |
| 96 | + em.getTransaction().begin(); |
| 97 | + |
| 98 | + final List<SequenceIdRevisionEntity> resultList = em.createQuery( |
| 99 | + "select e from SequenceIdRevisionEntity e", |
| 100 | + SequenceIdRevisionEntity.class |
| 101 | + ).getResultList(); |
| 102 | + |
| 103 | + assertThat( resultList ).hasSize( 4 ); |
| 104 | + |
| 105 | + assertThat( em.createQuery( |
| 106 | + String.format( "select e from %s e", SequenceIdRevisionEntity.class.getName() ), |
| 107 | + SequenceIdRevisionEntity.class |
| 108 | + ).getResultList() ).containsAll( resultList ); |
| 109 | + |
| 110 | + em.getTransaction().commit(); |
| 111 | + } |
| 112 | + |
| 113 | + @Test |
| 114 | + public void testRevisionEntityCriteriaQuery() { |
| 115 | + final EntityManager em = getEntityManager(); |
| 116 | + em.getTransaction().begin(); |
| 117 | + |
| 118 | + final CriteriaBuilder criteriaBuilder = em.getCriteriaBuilder(); |
| 119 | + final CriteriaQuery<Integer> query = criteriaBuilder.createQuery( Integer.class ); |
| 120 | + final Root<?> from = query.from( SequenceIdRevisionEntity.class ); |
| 121 | + final List<Integer> resultList = em.createQuery( query.select( from.get( "id" ) ) ).getResultList(); |
| 122 | + |
| 123 | + assertThat( resultList ).hasSize( 4 ).allSatisfy( Assertions::assertNotNull ); |
| 124 | + |
| 125 | + em.getTransaction().commit(); |
| 126 | + } |
| 127 | + |
| 128 | + @Test |
| 129 | + public void testQueryForRevisionsOfEntity() { |
| 130 | + final EntityManager em = getEntityManager(); |
| 131 | + em.getTransaction().begin(); |
| 132 | + |
| 133 | + //noinspection unchecked |
| 134 | + final List<Object> resultList = getAuditReader().createQuery() |
| 135 | + .forRevisionsOfEntity( StrIntTestEntity.class, true ) |
| 136 | + .add( AuditEntity.id().eq( 1 ) ) |
| 137 | + .add( AuditEntity.revisionNumber().between( 1, 3 ) ) |
| 138 | + .getResultList(); |
| 139 | + |
| 140 | + assertThat( resultList ).hasSize( 2 ).allMatch( r -> r instanceof SequenceIdRevisionEntity ); |
| 141 | + |
| 142 | + em.getTransaction().commit(); |
| 143 | + } |
| 144 | +} |
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