From 949df8bd00f32193a0529a1568bcfbc040f5fd43 Mon Sep 17 00:00:00 2001
From: Benoit GUERIN <bguerin@netceler.com>
Date: Tue, 11 Feb 2014 11:01:11 +0100
Subject: [PATCH] HHH-8814 : test case

---
 .../java/org/hibernate/test/id/Person.hbm.xml | 14 +++++++
 .../java/org/hibernate/test/id/Person.java    | 19 +++++++++
 .../test/id/SequenceGeneratorTest.java        | 40 +++++++++++++++++++
 3 files changed, 73 insertions(+)
 create mode 100644 hibernate-core/src/test/java/org/hibernate/test/id/Person.hbm.xml
 create mode 100644 hibernate-core/src/test/java/org/hibernate/test/id/Person.java
 create mode 100644 hibernate-core/src/test/java/org/hibernate/test/id/SequenceGeneratorTest.java

diff --git a/hibernate-core/src/test/java/org/hibernate/test/id/Person.hbm.xml b/hibernate-core/src/test/java/org/hibernate/test/id/Person.hbm.xml
new file mode 100644
index 0000000000..4e32f5a5dd
--- /dev/null
+++ b/hibernate-core/src/test/java/org/hibernate/test/id/Person.hbm.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0"?>
+<!DOCTYPE hibernate-mapping PUBLIC 
+	"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
+	"http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd">
+
+<hibernate-mapping package="org.hibernate.test.id">
+
+	<class name="Person">
+		<id name="id" column="id">
+			<generator class="sequence" />
+		</id>
+	</class>
+
+</hibernate-mapping>
\ No newline at end of file
diff --git a/hibernate-core/src/test/java/org/hibernate/test/id/Person.java b/hibernate-core/src/test/java/org/hibernate/test/id/Person.java
new file mode 100644
index 0000000000..f603f9ed8c
--- /dev/null
+++ b/hibernate-core/src/test/java/org/hibernate/test/id/Person.java
@@ -0,0 +1,19 @@
+package org.hibernate.test.id;
+
+
+public class Person {
+
+    private Long id;
+
+    public Person() {
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(final Long id) {
+        this.id = id;
+    }
+
+}
diff --git a/hibernate-core/src/test/java/org/hibernate/test/id/SequenceGeneratorTest.java b/hibernate-core/src/test/java/org/hibernate/test/id/SequenceGeneratorTest.java
new file mode 100644
index 0000000000..532276ee56
--- /dev/null
+++ b/hibernate-core/src/test/java/org/hibernate/test/id/SequenceGeneratorTest.java
@@ -0,0 +1,40 @@
+package org.hibernate.test.id;
+
+import static org.junit.Assert.assertEquals;
+
+import org.hibernate.Session;
+import org.hibernate.Transaction;
+import org.hibernate.testing.junit4.BaseCoreFunctionalTestCase;
+import org.junit.Test;
+
+public class SequenceGeneratorTest extends BaseCoreFunctionalTestCase {
+
+    @Override
+    public String[] getMappings() {
+        return new String[] { "id/Person.hbm.xml" };
+    }
+
+    @Test
+    public void testDistinctId() throws Exception {
+        Session s = openSession();
+        Transaction tx = s.beginTransaction();
+        final int testLength = 8;
+        final Person[] persons = new Person[testLength];
+        for (int i = 0; i < testLength; i++) {
+            persons[i] = new Person();
+            s.persist(persons[i]);
+        }
+        tx.commit();
+        s.close();
+        for (int i = 0; i < testLength; i++) {
+            assertEquals(i + 1, persons[i].getId().intValue());
+        }
+
+        s = openSession();
+        tx = s.beginTransaction();
+        s.createQuery("delete from Person").executeUpdate();
+        tx.commit();
+        s.close();
+    }
+
+}