| /* |
| * 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.helper.Helper; |
| import org.eclipse.persistence.sessions.UnitOfWork; |
| import org.eclipse.persistence.testing.framework.TestErrorException; |
| import org.eclipse.persistence.testing.framework.TransactionalTestCase; |
| import org.eclipse.persistence.testing.models.employee.domain.Employee; |
| import org.eclipse.persistence.testing.models.employee.domain.EmploymentPeriod; |
| |
| |
| public class NullAggregateTest extends TransactionalTestCase { |
| public org.eclipse.persistence.testing.models.employee.domain.Employee workingCopy; |
| public org.eclipse.persistence.testing.models.employee.domain.Employee cloneCopy; |
| public UnitOfWork unitOfWork; |
| |
| public NullAggregateTest() { |
| setDescription("Test that the unit of work mergeClone still works when object identity is lost."); |
| } |
| |
| @Override |
| public void reset() { |
| super.reset(); |
| } |
| |
| @Override |
| public void setup() { |
| super.setup(); |
| this.unitOfWork = getSession().acquireUnitOfWork(); |
| this.workingCopy = (Employee)getSession().readObject(Employee.class); |
| this.cloneCopy = (Employee)unitOfWork.registerObject(this.workingCopy); |
| this.cloneCopy.setPeriod(null); |
| this.unitOfWork.commit(); |
| this.unitOfWork = getSession().acquireUnitOfWork(); |
| this.cloneCopy = (Employee)unitOfWork.registerObject(this.workingCopy); |
| } |
| |
| @Override |
| public void test() { |
| try { |
| this.cloneCopy.setPeriod(new EmploymentPeriod(new java.sql.Date(System.currentTimeMillis()), |
| Helper.dateFromYearMonthDate(2001, 10, 15))); |
| this.unitOfWork.commit(); |
| } catch (Exception exception) { |
| throw new TestErrorException("Aggregate could not be assigned to an initially null field"); |
| } |
| } |
| |
| @Override |
| public void verify() { |
| } |
| } |