HHH-19140 Add test case

Author: VladoKuruc

hibernate-core/src/test/java/org/hibernate/orm/test/bytecode/enhancement/access/HierarchyPropertyAccessTest.java

@@ -0,0 +1,153 @@
+/*
+ * SPDX-License-Identifier: LGPL-2.1-or-later
+ * Copyright Red Hat Inc. and Hibernate Authors
+ */
+package org.hibernate.orm.test.bytecode.enhancement.access;
+
+import org.hibernate.testing.bytecode.enhancement.extension.BytecodeEnhanced;
+import org.hibernate.testing.orm.junit.DomainModel;
+import org.hibernate.testing.orm.junit.JiraKey;
+import org.hibernate.testing.orm.junit.SessionFactory;
+import org.hibernate.testing.orm.junit.SessionFactoryScope;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.Test;
+
+import jakarta.persistence.Access;
+import jakarta.persistence.AccessType;
+import jakarta.persistence.Basic;
+import jakarta.persistence.DiscriminatorColumn;
+import jakarta.persistence.DiscriminatorValue;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Inheritance;
+import jakarta.persistence.Table;
+import jakarta.persistence.Transient;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+@DomainModel(
+		annotatedClasses = {
+				HierarchyPropertyAccessTest.ChildEntity.class,
+		}
+)
+@SessionFactory
+@JiraKey("HHH-19140")
+@BytecodeEnhanced
+public class HierarchyPropertyAccessTest {
+
+
+	@Test
+	public void testParent(SessionFactoryScope scope) {
+		scope.inTransaction( session -> {
+			session.persist( new ParentEntity( 1L, "field", "transient: property" ) );
+		} );
+
+		scope.inTransaction( session -> {
+			ParentEntity entity = session.get( ParentEntity.class, 1L );
+			assertThat( entity.persistProperty ).isEqualTo( "property" );
+			assertThat( entity.property ).isEqualTo( "transient: property" );
+
+			entity.setProperty( "transient: updated" );
+		} );
+
+		scope.inTransaction( session -> {
+			ParentEntity entity = session.get( ParentEntity.class, 1L );
+			assertThat( entity.persistProperty ).isEqualTo( "updated" );
+			assertThat( entity.property ).isEqualTo( "transient: updated" );
+		} );
+	}
+
+	@Test
+	public void testChild(SessionFactoryScope scope) {
+		scope.inTransaction( session -> {
+			session.persist( new ChildEntity( 2L, "field", "transient: property" ) );
+		} );
+
+		scope.inTransaction( session -> {
+			ChildEntity entity = session.get( ChildEntity.class, 2L );
+			assertThat( entity.persistProperty ).isEqualTo( "property" );
+			assertThat( entity.property ).isEqualTo( "transient: property" );
+
+			entity.setProperty( "transient: updated" );
+		} );
+
+		scope.inTransaction( session -> {
+			ChildEntity entity = session.get( ChildEntity.class, 2L );
+			assertThat( entity.persistProperty ).isEqualTo( "updated" );
+			assertThat( entity.property ).isEqualTo( "transient: updated" );
+		} );
+	}
+
+	@AfterEach
+	public void cleanup(SessionFactoryScope scope) {
+		scope.inTransaction( session -> {
+			ParentEntity parentEntity = session.get( ParentEntity.class, 1L );
+			if (parentEntity != null) {
+				session.remove( parentEntity );
+			}
+			ChildEntity childEntity = session.get( ChildEntity.class, 2L );
+			if (childEntity != null) {
+				session.remove( childEntity );
+			}
+		} );
+	}
+
+	@Entity
+	@Table(name = "PARENT_ENTITY")
+	@Inheritance
+	@DiscriminatorColumn(name = "type")
+	@DiscriminatorValue("Parent")
+	static class ParentEntity {
+		@Id
+		Long id;
+
+		@Basic
+		String field;
+
+		String persistProperty;
+
+		@Transient
+		String property;
+
+		public ParentEntity() {
+		}
+
+		public ParentEntity(Long id, String field, String property) {
+			this.id = id;
+			this.field = field;
+			this.property = property;
+		}
+
+		@Basic
+		@Access(AccessType.PROPERTY)
+		public String getPersistProperty() {
+			this.persistProperty = this.property.substring( 11 );
+			return this.persistProperty;
+		}
+
+		public void setPersistProperty(String persistProperty) {
+			this.property = "transient: " + persistProperty;
+			this.persistProperty = persistProperty;
+		}
+
+		public String getProperty() {
+			return this.property;
+		}
+
+		public void setProperty(String property) {
+			this.property = property;
+		}
+	}
+
+	@Entity
+	@DiscriminatorValue("Child")
+	static class ChildEntity extends ParentEntity {
+
+		public ChildEntity() {
+		}
+
+		public ChildEntity(Long id, String field, String property) {
+			super(id, field, property);
+		}
+	}
+}