package com.avaje.tests.batchload;
import java.util.ArrayList;
import java.util.List;
import org.junit.Assert;
import org.junit.Test;
import com.avaje.ebean.BaseTestCase;
import com.avaje.ebean.Ebean;
import com.avaje.ebean.cache.ServerCacheManager;
import com.avaje.ebean.config.GlobalProperties;
import com.avaje.tests.model.basic.UUOne;
public class TestBatchLazyWithCacheHits extends BaseTestCase {
private UUOne insert(String name) {
UUOne one = new UUOne();
one.setName("test-BLWCH-"+name);
Ebean.save(one);
return one;
}
@Test
public void testOnCacheHit() {
GlobalProperties.put("ebean.lazyLoadBatchSize", "5");
ArrayList<UUOne> inserted = new ArrayList<UUOne>();
String[] names = "A,B,C,D,E,F,G,H,I,J".split(",");
for (int i = 0; i < names.length; i++) {
inserted.add(insert(names[i]));
}
ServerCacheManager serverCacheManager = Ebean.getServerCacheManager();
serverCacheManager.setCaching(UUOne.class, true);
UUOne b = Ebean.find(UUOne.class)
.setId(inserted.get(1).getId())
.setUseCache(true)
.findUnique();
Assert.assertNotNull(b);
UUOne b2 = Ebean.find(UUOne.class)
.where().idEq(inserted.get(1).getId())
.setUseCache(true)
.findUnique();
Assert.assertNotNull(b2);
UUOne c = Ebean.find(UUOne.class)
.where().idEq(inserted.get(2).getId())
.setUseCache(true)
.findUnique();
Assert.assertNotNull(c);
UUOne c2 = Ebean.find(UUOne.class)
.where().idEq(inserted.get(2).getId())
.setUseCache(true)
.findUnique();
Assert.assertNotNull(c2);
List<UUOne> list = Ebean.find(UUOne.class)
//.setDefaultLazyLoadBatchSize(5)
.setUseCache(true)
.select("id")
.where().startsWith("name", "test-BLWCH-")
.order("name")
.findList();
System.out.println(list);
for (UUOne uuOne : list) {
System.out.println(uuOne.getName());
}
list.get(0).getName();
}
}