| /* |
| * 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.testing.models.employee.domain.*; |
| import org.eclipse.persistence.descriptors.invalidation.*; |
| import org.eclipse.persistence.testing.framework.*; |
| |
| /** |
| * Allows testing of the CacheExpiry Times with various settings. |
| * Can test expiring and non-expiring types |
| * Can test various expiry types (TIME_TO_LIVE, DAILY, NO_EXPIRY). |
| */ |
| public class CacheExpiryPolicyTest extends CacheExpiryTest { |
| |
| protected boolean shouldObjectExpire = false; |
| protected CacheInvalidationPolicy policy = null; |
| protected Employee employee = null; |
| |
| public CacheExpiryPolicyTest(CacheInvalidationPolicy policy, boolean shouldObjectExpire) { |
| setDescription("Test Cache Expiry with various kinds of expiry"); |
| this.shouldObjectExpire = shouldObjectExpire; |
| this.policy = policy; |
| } |
| |
| @Override |
| public void setup() { |
| super.setup(); |
| getSession().getDescriptor(Employee.class).setCacheInvalidationPolicy(policy); |
| employee = (Employee)getSession().readObject(Employee.class); |
| Calendar c1 = new GregorianCalendar(); |
| if (policy instanceof DailyCacheInvalidationPolicy && shouldObjectExpire) { |
| try { |
| Thread.sleep(100); |
| } catch (InterruptedException exc) { |
| } |
| Calendar calendar = new GregorianCalendar(); |
| |
| ((DailyCacheInvalidationPolicy)policy).setExpiryTime(calendar.get(Calendar.HOUR_OF_DAY), |
| calendar.get(Calendar.MINUTE), calendar.get(Calendar.SECOND), |
| calendar.get(Calendar.MILLISECOND)); |
| try { |
| Thread.sleep(100); |
| } catch (InterruptedException exc) { |
| } |
| |
| return; |
| } |
| |
| |
| } |
| |
| |
| @Override |
| public void verify() { |
| if ((getSession().getIdentityMapAccessor().isValid(employee)) == shouldObjectExpire) { |
| throw new TestErrorException("Cache Expiry Failed. Please ensure this system is not running " + |
| "with a heavy load prior to filing a bug since the cache expiry tests rely to a certain degree on timing."); |
| } |
| |
| } |
| |
| } |