| /* |
| * 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.readonly; |
| |
| import java.util.*; |
| import org.eclipse.persistence.sessions.*; |
| import org.eclipse.persistence.expressions.*; |
| import org.eclipse.persistence.testing.framework.*; |
| |
| /** |
| * <p> |
| * <b>Purpose</b>: Verify that declaring aggregate classes read-only has no effect if the source |
| * class is non-read-only. |
| * <p> |
| * <b>Responsibilities</b>: |
| * <ul> |
| * <li> Declare an aggregate class to be read-only. |
| * <li> Make changes to the aggregate object. |
| * <li> Write the source to the database and check that the changes were written to the database. |
| * </ul> |
| */ |
| public class ReadOnlyClassAggregateTestCase extends TestCase { |
| org.eclipse.persistence.testing.models.aggregate.Employee employee; |
| |
| public ReadOnlyClassAggregateTestCase() { |
| super(); |
| } |
| |
| @Override |
| public void reset() { |
| getSession().getProject().setDefaultReadOnlyClasses(new Vector()); |
| rollbackTransaction(); |
| getSession().getIdentityMapAccessor().initializeAllIdentityMaps(); |
| } |
| |
| @Override |
| protected void setup() { |
| beginTransaction(); |
| // Build a new Employee to be inserted into the database. |
| employee = new org.eclipse.persistence.testing.models.aggregate.Employee(); |
| employee.setFirstName("Marc"); |
| employee.setLastName("Fullard"); |
| employee.setProjectDescription(org.eclipse.persistence.testing.models.aggregate.ProjectDescription.example1(employee)); |
| employee.setAddressDescription(org.eclipse.persistence.testing.models.aggregate.AddressDescription.example4()); |
| } |
| |
| @Override |
| protected void test() { |
| // Try to insert the new employee when some of its aggregate parts are read-only. |
| // Get the unit of work. |
| UnitOfWork uow = getSession().acquireUnitOfWork(); |
| uow.removeAllReadOnlyClasses(); |
| uow.addReadOnlyClass(org.eclipse.persistence.testing.models.aggregate.PeriodDescription.class); |
| |
| // Register the employee |
| org.eclipse.persistence.testing.models.aggregate.Employee empClone = (org.eclipse.persistence.testing.models.aggregate.Employee)uow.registerObject(employee); |
| |
| // Commit the new employee. |
| uow.commit(); |
| } |
| |
| @Override |
| protected void verify() { |
| // Check that the employee was written completely despite the two aggregate |
| // classes being declared read-only. |
| getSession().getIdentityMapAccessor().initializeAllIdentityMaps(); |
| ExpressionBuilder expBuilder = new ExpressionBuilder(); |
| Expression exp = expBuilder.get("firstName").equal(employee.getFirstName()).and(expBuilder.get("lastName").equal(employee.getLastName())); |
| org.eclipse.persistence.testing.models.aggregate.Employee dbEmployee = (org.eclipse.persistence.testing.models.aggregate.Employee)getSession().readObject(org.eclipse.persistence.testing.models.aggregate.Employee.class, exp); |
| if (dbEmployee.getAddressDescription().getPeriodDescription() != null) { |
| throw new TestErrorException("The insert of a non-read-only object with read-only aggregate objects failed.!"); |
| } |
| } |
| } |