HHH-14280 - audit query does not work when @IdClass composite identifier contains association to a not audited entity

Add test case

hibernate-envers/src/test/java/org/hibernate/envers/test/integration/ids/idclass/ManyToOneNotAuditedMulIdTest.java

@@ -0,0 +1,104 @@
+package org.hibernate.envers.test.integration.ids.idclass;
+
+import java.util.List;
+import javax.persistence.Entity;
+import javax.persistence.EntityManager;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+import javax.persistence.IdClass;
+import javax.persistence.ManyToOne;
+
+import org.hibernate.envers.Audited;
+import org.hibernate.envers.test.BaseEnversJPAFunctionalTestCase;
+import org.hibernate.envers.test.Priority;
+import org.hibernate.envers.test.entities.UnversionedStrTestEntity;
+import org.hibernate.envers.test.entities.ids.MulId;
+
+import org.hibernate.testing.TestForIssue;
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+@TestForIssue( jiraKey = "HHH-14280" )
+public class ManyToOneNotAuditedMulIdTest extends BaseEnversJPAFunctionalTestCase {
+	private final static String str1 = "str1", str2 = "str2";
+
+	@Override
+	protected Class<?>[] getAnnotatedClasses() {
+		return new Class[] { UnversionedStrTestEntity.class, ManyToOneNotAuditedMulIdTestEntity.class };
+	}
+
+	@Test
+	@Priority(10)
+	public void initData() {
+		UnversionedStrTestEntity id2 = new UnversionedStrTestEntity( str1 );
+		ManyToOneNotAuditedMulIdTestEntity entity = new ManyToOneNotAuditedMulIdTestEntity( id2, str2 );
+
+		EntityManager em = getEntityManager();
+		em.getTransaction().begin();
+
+		em.persist( id2 );
+		em.persist( entity );
+
+		em.getTransaction().commit();
+	}
+
+	@Test
+	public void testRevisionQuery() {
+		final List<ManyToOneNotAuditedMulIdTestEntity> entities = getAuditReader().createQuery()
+				.forRevisionsOfEntity( ManyToOneNotAuditedMulIdTestEntity.class, true, true )
+				.getResultList();
+
+		assertEquals( 1, entities.size() );
+		final ManyToOneNotAuditedMulIdTestEntity entity = entities.get( 0 );
+		assertEquals( str1, entity.id2.getStr() );
+		assertEquals( str2, entity.str );
+	}
+
+	@Entity
+	@IdClass(MulId.class)
+	public static class ManyToOneNotAuditedMulIdTestEntity {
+		@Id
+		@GeneratedValue
+		private Integer id1;
+
+		@Id
+		@ManyToOne
+		private UnversionedStrTestEntity id2;
+
+		@Audited
+		private String str;
+
+		public Integer getId1() {
+			return id1;
+		}
+
+		public void setId1(Integer id1) {
+			this.id1 = id1;
+		}
+
+		public UnversionedStrTestEntity getId2() {
+			return id2;
+		}
+
+		public void setId2(UnversionedStrTestEntity id2) {
+			this.id2 = id2;
+		}
+
+		public String getStr() {
+			return str;
+		}
+
+		public void setStr(String str) {
+			this.str = str;
+		}
+
+		public ManyToOneNotAuditedMulIdTestEntity() {
+		}
+
+		public ManyToOneNotAuditedMulIdTestEntity(UnversionedStrTestEntity id2, String str) {
+			this.id2 = id2;
+			this.str = str;
+		}
+	}
+}