HHH-17560 Add test for issue

hibernate-core/src/test/java/org/hibernate/orm/test/annotations/selectbeforeupdate/SelectBeforeUpdateWithCascadeTest.java

@@ -0,0 +1,206 @@
+package org.hibernate.orm.test.annotations.selectbeforeupdate;
+
+import java.util.List;
+
+import org.hibernate.annotations.Cascade;
+import org.hibernate.annotations.SelectBeforeUpdate;
+import org.hibernate.orm.test.legacy.Child;
+
+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.Test;
+
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.Id;
+import jakarta.persistence.JoinColumn;
+import jakarta.persistence.ManyToOne;
+import jakarta.persistence.OneToOne;
+
+import static org.assertj.core.api.AssertionsForClassTypes.assertThat;
+import static org.hibernate.annotations.CascadeType.SAVE_UPDATE;
+
+@DomainModel(
+		annotatedClasses = {
+				SelectBeforeUpdateWithCascadeTest.ChildEntity.class,
+				SelectBeforeUpdateWithCascadeTest.MappedEntity.class,
+				SelectBeforeUpdateWithCascadeTest.ParentEntity.class
+		}
+)
+@SessionFactory
+@JiraKey("HHH-17560")
+public class SelectBeforeUpdateWithCascadeTest {
+
+	@Test
+	public void testPersist(SessionFactoryScope scope) {
+
+		ChildEntity childEntity = new ChildEntity();
+		scope.inTransaction(
+				session -> {
+					childEntity.setAProperty( "property" );
+					childEntity.setNonInsertableProperty( "nonInsertable" );
+					childEntity.setNonUpdatableProperty( "nonUpdatable" );
+
+					session.persist( childEntity );
+				}
+		);
+
+		scope.inTransaction(
+				session -> {
+					ParentEntity parent1 = new ParentEntity();
+					parent1.setChildEntity( childEntity );
+
+					session.persist( parent1 );
+				}
+		);
+
+		scope.inTransaction(
+				session -> {
+					ParentEntity parent2 = new ParentEntity();
+					parent2.setChildEntity( childEntity );
+
+					session.persist( parent2 );
+				}
+		);
+
+		scope.inTransaction(
+				session -> {
+					List<ChildEntity> children = session.createQuery( "select c from ChildEntity c" ).list();
+					assertThat(children.size()).isEqualTo( 1 );
+
+					List<ParentEntity> parents = session.createQuery( "select p from ParentEntity p" ).list();
+					assertThat(parents.size()).isEqualTo( 2 );
+
+				}
+		);
+	}
+
+	@Entity(name = "ChildEntity")
+	@SelectBeforeUpdate
+	public static class ChildEntity {
+		@Id
+		@GeneratedValue
+		private Long id;
+
+		private String aProperty;
+
+		@Column(updatable = false)
+		private String nonUpdatableProperty;
+
+		@Column(insertable = false)
+		private String nonInsertableProperty;
+
+		@OneToOne(mappedBy = "childEntity")
+		private MappedEntity mappedEntity;
+
+		public Long getId() {
+			return id;
+		}
+
+		public void setId(Long id) {
+			this.id = id;
+		}
+
+		public String getAProperty() {
+			return aProperty;
+		}
+
+		public void setAProperty(String property) {
+			this.aProperty = property;
+		}
+
+		public MappedEntity getMappedEntity() {
+			return mappedEntity;
+		}
+
+		public void setMappedEntity(MappedEntity mappedEntity) {
+			this.mappedEntity = mappedEntity;
+		}
+
+		public String getNonUpdatableProperty() {
+			return nonUpdatableProperty;
+		}
+
+		public void setNonUpdatableProperty(String nonUpdatableProperty) {
+			this.nonUpdatableProperty = nonUpdatableProperty;
+		}
+
+		public String getNonInsertableProperty() {
+			return nonInsertableProperty;
+		}
+
+		public void setNonInsertableProperty(String nonInsertableProperty) {
+			this.nonInsertableProperty = nonInsertableProperty;
+		}
+	}
+
+	@Entity(name = "MappedEntity")
+	public static class MappedEntity {
+		@Id
+		@GeneratedValue
+		private Long id;
+
+		@OneToOne
+		@JoinColumn(name = "child_entity_id", updatable = false)
+		private ChildEntity childEntity;
+
+		private String property;
+
+		public Long getId() {
+			return id;
+		}
+
+		public void setId(Long id) {
+			this.id = id;
+		}
+
+		public ChildEntity getChildEntity() {
+			return childEntity;
+		}
+
+		public void setChildEntity(ChildEntity childEntity) {
+			this.childEntity = childEntity;
+		}
+
+		public String getProperty() {
+			return property;
+		}
+
+		public void setProperty(String property) {
+			this.property = property;
+		}
+	}
+
+	@Entity(name = "ParentEntity")
+	public static class ParentEntity {
+		@Id
+		@GeneratedValue
+		private Long id;
+
+		@ManyToOne
+		@Cascade(SAVE_UPDATE)
+		@JoinColumn(name = "child_entity_id")
+		private ChildEntity childEntity;
+
+
+
+		public void setId(Long id) {
+			this.id = id;
+		}
+
+		public Long getId() {
+			return id;
+		}
+
+		public ChildEntity getChildEntity() {
+			return childEntity;
+		}
+
+		public void setChildEntity(ChildEntity childEntity) {
+			this.childEntity = childEntity;
+		}
+	}
+}