| /* |
| * Copyright (c) 1998, 2021 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0, |
| * or the Eclipse Distribution License v. 1.0 which is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause |
| */ |
| |
| // Contributors: |
| // Oracle - initial API and implementation from Oracle TopLink |
| package org.eclipse.persistence.testing.tests.identitymaps.cacheinvalidation; |
| |
| import java.util.*; |
| |
| import org.eclipse.persistence.internal.identitymaps.*; |
| import org.eclipse.persistence.queries.*; |
| import org.eclipse.persistence.descriptors.invalidation.*; |
| import org.eclipse.persistence.testing.framework.*; |
| import org.eclipse.persistence.testing.models.employee.domain.*; |
| |
| public class RefreshQueryCacheExpiryTest extends CacheExpiryTest { |
| |
| protected Vector employees = null; |
| protected Vector employeeNames = null; |
| |
| |
| public RefreshQueryCacheExpiryTest() { |
| setDescription("Ensure refresh queries correcly refresh both the object and the expiry time"); |
| } |
| |
| @Override |
| public void setup() { |
| super.setup(); |
| getSession().getDescriptor(Employee.class).setCacheInvalidationPolicy(new TimeToLiveCacheInvalidationPolicy(10000)); |
| employees = getSession().readAllObjects(Employee.class); |
| employeeNames = new Vector(); |
| } |
| |
| @Override |
| public void test() { |
| Enumeration empEnum = employees.elements(); |
| while (empEnum.hasMoreElements()) { |
| CacheKey key = getAbstractSession().getIdentityMapAccessorInstance().getCacheKeyForObject(empEnum.nextElement()); |
| employeeNames.addElement(((Employee)key.getObject()).getFirstName()); |
| ((Employee)key.getObject()).setFirstName(((Employee)key.getObject()).getFirstName() + "-mutated"); |
| } |
| ReadAllQuery query = new ReadAllQuery(Employee.class); |
| query.refreshIdentityMapResult(); |
| employees = (Vector)getSession().executeQuery(query); |
| } |
| |
| @Override |
| public void verify() { |
| Enumeration empEnum = employees.elements(); |
| while (empEnum.hasMoreElements()) { |
| CacheKey key = getAbstractSession().getIdentityMapAccessorInstance().getCacheKeyForObject(empEnum.nextElement()); |
| if (!employeeNames.contains(((Employee)key.getObject()).getFirstName())) { |
| throw new TestErrorException("Refreshing ReadAllQuery does not properly refresh data when used with Cache Expiry."); |
| } |
| employeeNames.remove(((Employee)key.getObject()).getFirstName()); |
| } |
| if (!employeeNames.isEmpty()) { |
| throw new TestErrorException("Not all values were returned from the refreshing ReadAllQuery when used with Cache Expiry."); |
| } |
| } |
| } |