package com.avaje.tests.transaction;
import org.junit.Assert;
import org.junit.Test;
import com.avaje.ebean.BaseTestCase;
import com.avaje.ebean.Ebean;
import com.avaje.ebeaninternal.api.SpiTransaction;
import com.avaje.tests.model.basic.EBasicVer;
import com.avaje.tests.model.basic.ResetBasicData;
public class TestDeleteFromPersistenceContext extends BaseTestCase {
@Test
public void testDeleteBean() {
ResetBasicData.reset();
EBasicVer bean = new EBasicVer();
bean.setName("Please Delete Me");
Ebean.save(bean);
SpiTransaction transaction = (SpiTransaction)Ebean.beginTransaction();
try {
EBasicVer bean2 = Ebean.find(EBasicVer.class, bean.getId());
Assert.assertNotSame(bean, bean2);
EBasicVer bean3 = Ebean.find(EBasicVer.class, bean.getId());
// same instance from PersistenceContext
Assert.assertSame(bean2, bean3);
Object bean4 = transaction.getPersistenceContext().get(EBasicVer.class, bean.getId());
Assert.assertSame(bean2, bean4);
Ebean.delete(bean2);
Object bean5 = transaction.getPersistenceContext().get(EBasicVer.class, bean.getId());
Assert.assertNull("Bean is deleted from PersistenceContext",bean5);
EBasicVer bean6 = Ebean.find(EBasicVer.class).where().eq("id", bean.getId()).findUnique();
Assert.assertNull("Bean where id eq is not found "+bean6, bean6);
EBasicVer bean7 = Ebean.find(EBasicVer.class, bean.getId());
Assert.assertNull("Bean is not expected to be found? "+bean7, bean7);
} finally {
Ebean.endTransaction();
}
}
}