HHH-8382 - Added test case.

hibernate-core/src/test/java/org/hibernate/test/lob/LobAsLastValue.hbm.xml

@@ -0,0 +1,27 @@
+<?xml version="1.0"?>
+<!--
+  ~ 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>.
+  -->
+<!DOCTYPE hibernate-mapping PUBLIC
+        "-//Hibernate/Hibernate Mapping DTD 2.0//EN"
+        "http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd">
+
+<hibernate-mapping package="org.hibernate.test.lob">
+
+    <class name="LobAsLastValueEntity">
+        <id name="id" type="integer">
+            <generator class="increment"/>
+        </id>
+        <!-- property that maps to clob/blob/varbinary/nclob via sql types -->
+        <property name="details" type="string" length="4000">
+            <column name="details" sql-type="clob"/>
+        </property>
+        <!-- property that specifies hibernate type that internally maps to clob/blob/nclob sql types -->
+        <property name="title" length="4000" type="materialized_clob" />
+        <property name="name" type="string" length="120"/>
+    </class>
+
+</hibernate-mapping>

hibernate-core/src/test/java/org/hibernate/test/lob/LobAsLastValueEntity.java

@@ -0,0 +1,81 @@
+/*
+ * 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.lob;
+
+import java.io.Serializable;
+import java.util.Objects;
+
+/**
+ * @author Chris Cranford
+ */
+public class LobAsLastValueEntity implements Serializable {
+	private Integer id;
+	private String name;
+	private String details;
+	private String title;
+
+	public LobAsLastValueEntity() {
+
+	}
+
+	public LobAsLastValueEntity(String name, String details, String title) {
+		this.name = name;
+		this.details = details;
+		this.title = title;
+	}
+
+	public Integer getId() {
+		return id;
+	}
+
+	public void setId(Integer id) {
+		this.id = id;
+	}
+
+	public String getName() {
+		return name;
+	}
+
+	public void setName(String name) {
+		this.name = name;
+	}
+
+	public String getDetails() {
+		return details;
+	}
+
+	public void setDetails(String details) {
+		this.details = details;
+	}
+
+	public String getTitle() {
+		return title;
+	}
+
+	public void setTitle(String title) {
+		this.title = title;
+	}
+
+	@Override
+	public boolean equals(Object o) {
+		if ( this == o ) {
+			return true;
+		}
+		if ( o == null || getClass() != o.getClass() ) {
+			return false;
+		}
+		LobAsLastValueEntity that = (LobAsLastValueEntity) o;
+		return Objects.equals( id, that.id ) &&
+				Objects.equals( details, that.details ) &&
+				Objects.equals( title, that.title );
+	}
+
+	@Override
+	public int hashCode() {
+		return Objects.hash( id, details, title );
+	}
+}

hibernate-core/src/test/java/org/hibernate/test/lob/LobAsLastValueTest.java

@@ -0,0 +1,48 @@
+/*
+ * 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.lob;
+
+import java.util.Random;
+
+import org.junit.Test;
+
+import org.hibernate.testing.DialectChecks;
+import org.hibernate.testing.RequiresDialectFeature;
+import org.hibernate.testing.TestForIssue;
+import org.hibernate.testing.junit4.BaseCoreFunctionalTestCase;
+
+import static org.hibernate.testing.transaction.TransactionUtil.doInHibernate;
+
+/**
+ * @author Chris Cranford
+ */
+@RequiresDialectFeature(DialectChecks.SupportsForceLobAsLastValue.class)
+@TestForIssue(jiraKey = "HHH-8382")
+public class LobAsLastValueTest extends BaseCoreFunctionalTestCase {
+	@Override
+	protected String[] getMappings() {
+		return new String[] { "lob/LobAsLastValue.hbm.xml" };
+	}
+
+	@Test
+	public void testInsertLobAsLastValue() {
+		doInHibernate( this::sessionFactory, session -> {
+			byte[] details = new byte[4000];
+			byte[] title = new byte[2000];
+
+			Random random = new Random();
+			random.nextBytes( details );
+			random.nextBytes( title );
+
+			// This insert will fail on Oracle without the fix to ModelBinder flagging SimpleValue and Property as Lob
+			// because the fields will not be placed at the end of the insert, resulting in an Oracle failure.
+			final LobAsLastValueEntity entity = new LobAsLastValueEntity( "Test", new String( details ), new String( title ) );
+			session.save( entity );
+		} );
+	}
+
+}

hibernate-testing/src/main/java/org/hibernate/testing/DialectChecks.java

@@ -235,4 +235,10 @@ abstract public class DialectChecks {
 			return dialect.dropConstraints();
 		}
 	}
+
+	public static class SupportsForceLobAsLastValue implements DialectCheck {
+		public boolean isMatch(Dialect dialect) {
+			return dialect.forceLobAsLastValue();
+		}
+	}
 }