From 2b21588c903aa526c5586648ea35a5955673bfb9 Mon Sep 17 00:00:00 2001
From: Noemi Szemenyei <noemi.szemenyei@foconis.de>
Date: Tue, 15 Mar 2022 10:24:36 +0100
Subject: [PATCH] Created failing test case

---
 .../TestWithCacheAndLazyLoad.java             | 37 +++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/ebean-test/src/test/java/org/tests/model/lazywithcache/TestWithCacheAndLazyLoad.java b/ebean-test/src/test/java/org/tests/model/lazywithcache/TestWithCacheAndLazyLoad.java
index 380f82c5d..8c8066dbc 100644
--- a/ebean-test/src/test/java/org/tests/model/lazywithcache/TestWithCacheAndLazyLoad.java
+++ b/ebean-test/src/test/java/org/tests/model/lazywithcache/TestWithCacheAndLazyLoad.java
@@ -2,9 +2,14 @@ package org.tests.model.lazywithcache;
 
 import io.ebean.BaseTestCase;
 import io.ebean.DB;
+import io.ebean.Transaction;
+
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+
+import java.util.List;
 
 /**
  * Test with bean cache and lazy loaded property.
@@ -47,5 +52,37 @@ public class TestWithCacheAndLazyLoad extends BaseTestCase{
     assertThat(temp.getAddress()).isEqualTo("Address");
     assertThat(temp.getName()).isEqualTo("Child With Cache");
   }
+  
+  @Test
+  public void testBatch() throws Exception {
+    
+    for (int i = 0; i < 2; i++) {
+      ChildWithCache child = new ChildWithCache();
+      child.setId(1000L+i);
+      child.setName("Child With Cache "+ i);
+      child.setAddress("Address");
+      DB.save(child);
+
+      ParentA parentA = new ParentA();
+      parentA.setId(1000L+i);
+      parentA.setName("Parent A");
+      parentA.setChild(child);
+      DB.save(parentA);
+    }
+    // 0. load cache
+    ParentA temp = DB.find(ParentA.class, 1000L);
+    temp.getChild().getName();
+    
+    try (Transaction txn = DB.beginTransaction()) {
+      // 1. FindList
+      List<ParentA> list = DB.find(ParentA.class).where().ge("id", 1000L).orderBy("id").findList();
+      // 2. FindById (first element from list)
+      temp = DB.find(ParentA.class, 1000L);
+      assertNotNull(temp.getChild().getName());
+      // 3. access elements in list
+      assertNotNull(list.get(0).getChild().getAddress());
+      assertNotNull(list.get(1).getChild().getAddress());
+    }
+  }
 
 }