| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.openjpa.persistence.annotations; |
| |
| import java.util.List; |
| |
| import org.apache.openjpa.persistence.OpenJPAEntityManager; |
| import org.apache.openjpa.persistence.annotations.common.apps.annotApp.annotype.CallbackStorage; |
| import org.apache.openjpa.persistence.annotations.common.apps.annotApp.annotype.ContractEmployee; |
| import org.apache.openjpa.persistence.annotations.common.apps.annotApp.annotype.Employee; |
| import org.apache.openjpa.persistence.test.AllowFailure; |
| |
| @AllowFailure(message="excluded") |
| public class TestEntityListenerAnnot extends AnnotationTestCase |
| { |
| |
| public TestEntityListenerAnnot(String name) |
| { |
| super(name, "annotationcactusapp"); |
| } |
| |
| @Override |
| public void setUp() |
| { |
| deleteAll(Employee.class); |
| deleteAll(ContractEmployee.class); |
| CallbackStorage.clearStore(); |
| } |
| |
| public void testPrePersist() |
| { |
| OpenJPAEntityManager em =(OpenJPAEntityManager) currentEntityManager(); |
| |
| ContractEmployee cemp = new ContractEmployee(21, "afam", 25, 5); |
| |
| em.persist(cemp); |
| CallbackStorage store = CallbackStorage.getInstance(); |
| |
| assertNotNull(store.getClist()); |
| assertEquals("@pre/post persist callback is over/under-firing", 2, |
| store.getClist().size()); |
| assertEquals("longnamevalidatorprr", store.getClist().get(0)); |
| assertEquals("contractemployee", store.getClist().get(1)); |
| |
| endEm(em); |
| } |
| |
| public void testPostPersist() |
| { |
| OpenJPAEntityManager em = null; |
| try{ |
| em =(OpenJPAEntityManager) currentEntityManager(); |
| startTx(em); |
| |
| Employee emp = new Employee(1, "john"); |
| |
| em.persist(emp); |
| CallbackStorage store = CallbackStorage.getInstance(); |
| |
| assertNotNull(store.getClist()); |
| assertEquals("@pre/post persist callback is over/under-firing", 4, |
| store.getClist().size()); |
| assertEquals("namevalidator", store.getClist().get(0)); |
| assertEquals("longnamevalidatorprr", store.getClist().get(1)); |
| assertEquals("employeepop", store.getClist().get(2)); |
| assertEquals("We expected 'gen#" + emp.getCheck() + " : " |
| + emp.getCheck() + "'. However, we got '" |
| + store.getClist().get(3) + "'", "gen#" + emp.getCheck(), |
| store.getClist().get(3)); |
| } |
| finally { |
| endTx(em); |
| endEm(em); |
| } |
| } |
| |
| public void testPre_PostRemove() |
| { |
| OpenJPAEntityManager em =(OpenJPAEntityManager) currentEntityManager(); |
| startTx(em); |
| |
| Employee emp = new Employee(8, "Jonathan"); |
| em.persist(emp); |
| |
| endTx(em); |
| endEm(em); |
| //-------------------------------------------------------------- |
| em =(OpenJPAEntityManager) currentEntityManager(); |
| startTx(em); |
| |
| emp = em.find(Employee.class, 8); |
| |
| CallbackStorage.clearStore(); //clear the store |
| assertTrue(CallbackStorage.isEmpty()); |
| |
| em.remove(emp); |
| |
| assertTrue(!CallbackStorage.isEmpty()); |
| assertEquals("callback is under/over-firing...", 2, |
| CallbackStorage.size()); |
| assertEquals("namevalidatorprr", |
| CallbackStorage.getInstance().getClist().get(0)); |
| assertEquals("namevalidatorpor", |
| CallbackStorage.getInstance().getClist().get(1)); |
| |
| endTx(em); |
| endEm(em); |
| } |
| |
| public void testPreUpdate() |
| { |
| OpenJPAEntityManager em =(OpenJPAEntityManager) currentEntityManager(); |
| startTx(em); |
| |
| Employee emp = new Employee(5, "Abraham"); |
| em.persist(emp); |
| |
| CallbackStorage.clearStore(); |
| |
| String query = |
| "Update Employee e SET e.name = 'Joseph' WHERE e.id = :id"; |
| |
| int result = em.createQuery(query) |
| .setParameter("id", 5) |
| .executeUpdate(); |
| |
| List store = CallbackStorage.getInstance().getClist(); |
| |
| assertNotNull(result); |
| assertEquals(1, result); |
| assertNotNull(store); |
| assertEquals(3, store.size()); |
| assertEquals("namevalidatorpou", store.get(0)); |
| assertEquals("longnamevalidatorpou", store.get(1)); |
| assertEquals("employeepou", store.get(2)); |
| |
| endTx(em); |
| endEm(em); |
| } |
| |
| public void testPreUpdate2() |
| { |
| OpenJPAEntityManager em =(OpenJPAEntityManager) currentEntityManager(); |
| startTx(em); |
| |
| Employee emp = new Employee(5, "Abraham"); |
| em.persist(emp); |
| |
| CallbackStorage.clearStore(); |
| endTx(em); |
| |
| startTx(em); |
| emp = em.find(Employee.class, 5); |
| |
| CallbackStorage.clearStore(); |
| assertEquals("Abraham", emp.getName()); |
| |
| emp.setName("Abrahamovich"); |
| em.flush(); |
| |
| List store = CallbackStorage.getInstance().getClist(); |
| |
| assertNotNull(store); |
| assertEquals("update callback is either underfiring or overfiring...", |
| 3, store.size()); |
| assertEquals("namevalidatorpou", store.get(0)); |
| assertEquals("longnamevalidatorpou", store.get(1)); |
| assertEquals("employeepou", store.get(2)); |
| |
| endTx(em); |
| endEm(em); |
| } |
| |
| public void testPostLoad() |
| { |
| OpenJPAEntityManager em =(OpenJPAEntityManager) currentEntityManager(); |
| startTx(em); |
| |
| Employee emp = new Employee(6, "Jefferson"); |
| |
| em.persist(emp); |
| CallbackStorage.clearStore(); |
| |
| endTx(em); |
| |
| startTx(em); |
| CallbackStorage.clearStore(); |
| |
| assertTrue(CallbackStorage.getInstance().getClist().isEmpty()); |
| |
| emp = em.find(Employee.class, 6); |
| em.refresh(emp); |
| |
| assertNotNull(emp); |
| assertNotNull(CallbackStorage.getInstance().getClist()); |
| assertEquals("PostLoad is overfiring...not accurate", 2, |
| CallbackStorage.getInstance().getClist().size()); |
| assertEquals("employeepol", |
| CallbackStorage.getInstance().getClist().get(0)); |
| assertEquals("employeepol", |
| CallbackStorage.getInstance().getClist().get(1)); |
| |
| endTx(em); |
| endEm(em); |
| } |
| |
| public void testGenPriKeyAvailInPostPersist() |
| { |
| OpenJPAEntityManager em =(OpenJPAEntityManager) currentEntityManager(); |
| startTx(em); |
| |
| assertNotNull(em); |
| |
| Employee emp = new Employee(7, "Maxwell"); |
| |
| assertEquals(0, emp.getCheck()); |
| |
| em.persist(emp); |
| int check = emp.getCheck(); |
| |
| assertNotNull(check); |
| assertTrue(CallbackStorage.getInstance().getClist().contains( |
| "gen#" + check)); |
| |
| endTx(em); |
| endEm(em); |
| } |
| /*Fix Me: aokeke - should fail when persisting with invalid id*/ |
| // public void testExceptionCauseTxRollback2() |
| // { |
| // OpenJPAEntityManager em =(OpenJPAEntityManager) currentEntityManager(); |
| // startTx(em); |
| // |
| // Employee emp = new Employee(-1, "failure"); |
| // |
| // try |
| // { |
| // //persisting an entity with an invalid id throws an exception |
| // em.persist(emp); |
| // endTx(em); |
| // fail("Should have failed..persisting an entity with invalid id"); |
| // } |
| // catch(RuntimeException e) |
| // { |
| // assertFalse(em.isPersistent(emp)); |
| // assertTrue("transaction was not marked for rollback", |
| // em.getRollbackOnly()); |
| // e.printStackTrace(); |
| // if(em.getRollbackOnly() == true) |
| // endEm(em); |
| // } |
| // catch(Exception e) |
| // { |
| // assertFalse(em.isPersistent(emp)); |
| // assertTrue("transaction was not marked for rollback", |
| // em.getRollbackOnly()); |
| // e.printStackTrace(); |
| // if(em.getRollbackOnly() == true) |
| // endEm(em); |
| // } |
| // |
| // if(em.isActive()) |
| // endEm(em); |
| // } |
| } |