Recreate #28931

dev/com.ibm.ws.jpa.tests.jpa_32_fat/test-applications/jakartadata/src/io/openliberty/jpa/data/tests/models/Business.java

@@ -0,0 +1,110 @@
+/*******************************************************************************
+ * Copyright (c) 2024 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License 2.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-2.0/
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ *******************************************************************************/
+package io.openliberty.jpa.data.tests.models;
+
+import jakarta.persistence.Column;
+import jakarta.persistence.Embeddable;
+import jakarta.persistence.Embedded;
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.Id;
+
+/**
+ * Recreate from io.openliberty.data.internal_fat_jpa
+ */
+@Entity
+public class Business {
+
+    public String name;
+
+    @GeneratedValue
+    @Id
+    public int id;
+
+    @Embedded
+    public Location location;
+
+    public static Business of(float latitude, float longitude, String city, String state, int zip,
+                              int houseNum, String streetName, String streetDir, String name) {
+        Business inst = new Business();
+        Street street = new Street(streetName, streetDir);
+        Address address = new Address(city, state, zip, houseNum, street);
+
+        inst.name = name;
+        inst.location = new Location(address, latitude, longitude);
+
+        return inst;
+    }
+
+    @Embeddable
+    public static class Location {
+
+        @Embedded
+        public Address address;
+
+        @Column(columnDefinition = "DECIMAL(8,5) NOT NULL")
+        public float latitude;
+
+        @Column(columnDefinition = "DECIMAL(8,5) NOT NULL")
+        public float longitude;
+
+        public Location() {
+        }
+
+        public Location(Address address, float latitude, float longitude) {
+            this.address = address;
+            this.latitude = latitude;
+            this.longitude = longitude;
+        }
+    }
+
+    @Embeddable
+    public static class Address {
+
+        public String city;
+
+        public int houseNum;
+
+        public String state;
+
+        @Embedded
+        public Street street;
+
+        public int zip;
+
+        public Address() {
+        }
+
+        Address(String city, String state, int zip, int houseNum, Street street) {
+            this.city = city;
+            this.state = state;
+            this.zip = zip;
+            this.houseNum = houseNum;
+            this.street = street;
+        }
+    }
+
+    @Embeddable
+    public static class Street {
+
+        public String direction;
+
+        @Column(name = "STREETNAME")
+        public String name;
+
+        public Street() {
+        }
+
+        public Street(String name, String direction) {
+            this.name = name;
+            this.direction = direction;
+        }
+    }
+}

dev/com.ibm.ws.jpa.tests.jpa_32_fat/test-applications/jakartadata/src/io/openliberty/jpa/data/tests/web/JakartaDataRecreateServlet.java

@@ -25,6 +25,7 @@
 import componenttest.app.FATServlet;
 import io.openliberty.jpa.data.tests.models.AsciiCharacter;
 import io.openliberty.jpa.data.tests.models.Box;
+import io.openliberty.jpa.data.tests.models.Business;
 import io.openliberty.jpa.data.tests.models.Coordinate;
 import io.openliberty.jpa.data.tests.models.NaturalNumber;
 import io.openliberty.jpa.data.tests.models.Person;
@@ -301,7 +302,40 @@ public void testOLGH28909() throws Exception {
         assertEquals(2, wall.length); // 1+1
         assertEquals(0, wall.length); // 1-1
         assertEquals(2, wall.height); // 1*2
+    }
+
+    @Test
+    @Ignore("Reference issue: https://github.com/OpenLiberty/open-liberty/issues/28931")
+    public void testOLGH28931() throws Exception {
+        Business ibmRoc = Business.of(44.05887f, -92.50355f, "Rochester", "Minnesota", 55901, 2800, "37th St", "NW", "IBM Rochester");
+        Business ibmRTP = Business.of(35.90481f, -78.85026f, "Durham", "North Carolina", 27703, 4204, "Miami Blvd", "S", "IBM RTP");
+
+        Business result;
+
+        tx.begin();
+        em.persist(ibmRoc);
+        em.persist(ibmRTP);
+        tx.commit();
+
+        tx.begin();
+        try {
+            result = em.createQuery("FROM Business WHERE location.address.city=?1 ORDER BY name", Business.class)
+                            .setParameter(1, "Rochester")
+                            .getSingleResult();
+            tx.commit();
+        } catch (Exception e) {
+            tx.rollback();
+
+            /*
+             * Recreate
+             * Exception Description: Internal problem encountered while compiling [FROM Business WHERE location.address.city=?1 ORDER BY name].
+             * Internal Exception: java.lang.IndexOutOfBoundsException: Index 1 out of bounds for length 1
+             */
+            throw e;
+        }
 
+        assertEquals("IBM Rochester", result.name);
+        assertEquals(55901, result.location.address.zip);
     }
 
 }