From 0d2e39314f5fc901a8e5e639dbb9360af3723e32 Mon Sep 17 00:00:00 2001
From: Andrea Boriero <andrea@hibernate.org>
Date: Mon, 5 Dec 2022 20:07:56 +0100
Subject: [PATCH] HHH-15653 Add test for issue

---
 .../RegisterNamedQueryWithParameterTest.java  | 74 +++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 hibernate-core/src/test/java/org/hibernate/orm/test/jpa/query/RegisterNamedQueryWithParameterTest.java

diff --git a/hibernate-core/src/test/java/org/hibernate/orm/test/jpa/query/RegisterNamedQueryWithParameterTest.java b/hibernate-core/src/test/java/org/hibernate/orm/test/jpa/query/RegisterNamedQueryWithParameterTest.java
new file mode 100644
index 0000000000..74421d66a5
--- /dev/null
+++ b/hibernate-core/src/test/java/org/hibernate/orm/test/jpa/query/RegisterNamedQueryWithParameterTest.java
@@ -0,0 +1,74 @@
+package org.hibernate.orm.test.jpa.query;
+
+import java.util.List;
+
+import org.hibernate.testing.TestForIssue;
+import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
+import org.hibernate.testing.orm.junit.Jpa;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.NamedNativeQuery;
+import jakarta.persistence.Query;
+import jakarta.persistence.Table;
+
+import static org.assertj.core.api.AssertionsForClassTypes.assertThat;
+
+@Jpa(
+		annotatedClasses = RegisterNamedQueryWithParameterTest.TestEntity.class
+)
+@TestForIssue(jiraKey = "HHH-15653")
+public class RegisterNamedQueryWithParameterTest {
+
+	private static final String QUERY_NAME = "ENTITY_BY_NAME";
+	private static final String QUERY = "select t.id from TEST_ENTITY t where t.anInteger = :value";
+
+	@BeforeAll
+	public void setUp(EntityManagerFactoryScope scope) {
+		scope.inTransaction(
+				entityManager -> {
+					Query query = entityManager.createNativeQuery( QUERY );
+					scope.getEntityManagerFactory().addNamedQuery( "ENTITY_BY_NAME", query );
+
+					TestEntity entity = new TestEntity( 1l, "And", 1 );
+					TestEntity entity2 = new TestEntity( 2l, "Fab", 2 );
+					entityManager.persist( entity );
+					entityManager.persist( entity2 );
+				}
+		);
+	}
+
+	@Test
+	public void testExecuteNativQuery(EntityManagerFactoryScope scope) {
+		scope.inTransaction(
+				entityManager -> {
+					Query query = entityManager.createNamedQuery( QUERY_NAME );
+					query.setParameter( "value", 1 );
+					List results = query.getResultList();
+					assertThat( results.size() ).isEqualTo( 1 );
+				}
+		);
+	}
+
+	@Entity(name = "TestEntity")
+	@Table(name = "TEST_ENTITY")
+	public static class TestEntity {
+		@Id
+		Long id;
+
+		String name;
+
+		Integer anInteger;
+
+		public TestEntity() {
+		}
+
+		public TestEntity(Long id, String name, Integer anInteger) {
+			this.id = id;
+			this.name = name;
+			this.anInteger = anInteger;
+		}
+	}
+}