HHH-13059 Add test

hibernate-core/src/test/java/org/hibernate/test/batchfetch/BatchFetchReferencedColumnNameTest.java

@@ -0,0 +1,146 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * License: GNU Lesser General Public License (LGPL), version 2.1 or later.
+ * See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
+ */
+package org.hibernate.test.batchfetch;
+
+import static org.hibernate.testing.transaction.TransactionUtil.doInHibernate;
+
+import java.time.ZonedDateTime;
+import java.util.List;
+
+import javax.persistence.CascadeType;
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.FetchType;
+import javax.persistence.Id;
+import javax.persistence.JoinColumn;
+import javax.persistence.OneToMany;
+import javax.persistence.OrderBy;
+import javax.persistence.Table;
+
+import org.hibernate.cfg.AvailableSettings;
+import org.hibernate.cfg.Configuration;
+import org.hibernate.testing.TestForIssue;
+import org.hibernate.testing.junit4.BaseCoreFunctionalTestCase;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class BatchFetchReferencedColumnNameTest extends BaseCoreFunctionalTestCase {
+
+	@Override
+	protected Class<?>[] getAnnotatedClasses() {
+		return new Class<?>[]{ Child.class, Parent.class };
+	}
+
+	@Override
+	protected void configure(Configuration configuration) {
+		super.configure( configuration );
+
+		configuration.setProperty( AvailableSettings.SHOW_SQL, Boolean.TRUE.toString() );
+		configuration.setProperty( AvailableSettings.FORMAT_SQL, Boolean.TRUE.toString() );
+
+		configuration.setProperty( AvailableSettings.DEFAULT_BATCH_FETCH_SIZE, "64" );
+	}
+
+	@Test
+	@TestForIssue(jiraKey = "HHH-13059")
+	public void test() throws Exception {
+		doInHibernate( this::sessionFactory, session -> {
+			Parent p = new Parent();
+			p.setId( 1L );
+			session.save( p );
+
+			Child c1 = new Child();
+			c1.setCreatedOn( ZonedDateTime.now() );
+			c1.setParentId( 1L );
+			c1.setId( 10L );
+			session.save( c1 );
+
+			Child c2 = new Child();
+			c2.setCreatedOn( ZonedDateTime.now() );
+			c2.setParentId( 1L );
+			c2.setId( 11L );
+			session.save( c2 );
+		} );
+
+		doInHibernate( this::sessionFactory, session -> {
+			Parent p = session.get( Parent.class, 1L );
+			Assert.assertNotNull( p );
+
+			Assert.assertEquals( 2, p.getChildren().size() );
+		} );
+	}
+
+	@Entity
+	@Table(name = "CHILD")
+	public static class Child {
+
+		@Id
+		@Column(name = "CHILD_ID")
+		private Long id;
+
+		@Column(name = "PARENT_ID")
+		private Long parentId;
+
+		@Column(name = "CREATED_ON")
+		private ZonedDateTime createdOn;
+
+		public ZonedDateTime getCreatedOn() {
+			return createdOn;
+		}
+
+		public void setCreatedOn(ZonedDateTime createdOn) {
+			this.createdOn = createdOn;
+		}
+
+		public Long getId() {
+			return id;
+		}
+
+		public void setId(Long id) {
+			this.id = id;
+		}
+
+		public Long getParentId() {
+			return parentId;
+		}
+
+		public void setParentId(Long parentId) {
+			this.parentId = parentId;
+		}
+	}
+
+	@Entity
+	@Table(name = "PARENT")
+	public static class Parent {
+
+		@Id
+		@Column(name = "PARENT_ID")
+		private Long id;
+
+		@OneToMany(fetch = FetchType.EAGER, cascade = { CascadeType.ALL })
+		@JoinColumn(name = "PARENT_ID", referencedColumnName = "PARENT_ID")
+		@OrderBy("createdOn desc")
+		private List<Child> children;
+
+		public List<Child> getChildren() {
+			return children;
+		}
+
+		public void setChildren(List<Child> children) {
+			this.children = children;
+		}
+
+		public Long getId() {
+			return id;
+		}
+
+		public void setId(Long id) {
+			this.id = id;
+		}
+
+	}
+}