| /* |
| * 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.unitofwork; |
| |
| import org.eclipse.persistence.internal.sessions.UnitOfWorkImpl; |
| import org.eclipse.persistence.sessions.UnitOfWork; |
| import org.eclipse.persistence.testing.framework.AutoVerifyTestCase; |
| import org.eclipse.persistence.testing.framework.TestErrorException; |
| import org.eclipse.persistence.testing.models.employee.domain.Employee; |
| |
| |
| /** |
| * Test READ-ONLY class feature should work with uow.getFromIdentityMap(). |
| * To verify it, uow.getCloneMapping().isEmpty() should return true. |
| * READ-ONLY classes do not require clones to be created and merged. |
| */ |
| public class GetIdentityMapFromUOWForREADONLYClassTest extends AutoVerifyTestCase { |
| public UnitOfWork uow; |
| Employee employee; |
| |
| public GetIdentityMapFromUOWForREADONLYClassTest() { |
| setDescription("This test verifies that READ-ONLY class feauture should work if UnitOfWork.getFromIdentityMap() is called "); |
| } |
| |
| @Override |
| protected void setup() { |
| getAbstractSession().beginTransaction(); |
| employee = (Employee)getSession().readObject(Employee.class); |
| } |
| |
| @Override |
| public void reset() { |
| getAbstractSession().rollbackTransaction(); |
| getSession().getIdentityMapAccessor().initializeIdentityMaps(); |
| } |
| |
| @Override |
| protected void test() { |
| uow = getSession().acquireUnitOfWork(); |
| uow.addReadOnlyClass(employee.getClass()); |
| uow.getIdentityMapAccessor().getFromIdentityMap(getSession().getId(employee), employee.getClass()); |
| uow.commit(); |
| } |
| |
| @Override |
| protected void verify() { |
| if (!((UnitOfWorkImpl)uow).getCloneMapping().isEmpty()) { |
| throw new TestErrorException("READ-ONLY class feature failed when getFromIdentityMap() is called"); |
| } |
| } |
| } |