| /* |
| * Copyright (c) 2011, 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.queries.ReadObjectQuery; |
| import org.eclipse.persistence.sessions.UnitOfWork; |
| import org.eclipse.persistence.testing.framework.AutoVerifyTestCase; |
| import org.eclipse.persistence.testing.models.employee.domain.Address; |
| import org.eclipse.persistence.testing.models.employee.domain.Employee; |
| import org.eclipse.persistence.testing.models.employee.domain.EmploymentPeriod; |
| |
| |
| public class BuildCloneFromRowOneToOneTest extends AutoVerifyTestCase { |
| public Employee emp; |
| public Employee manager; |
| public Address address; |
| |
| /** |
| * MultipleUnitOfWorkTestCase constructor comment. |
| */ |
| public BuildCloneFromRowOneToOneTest() { |
| super(); |
| } |
| |
| public Address addressExample1() { |
| Address address = new org.eclipse.persistence.testing.models.employee.domain.Address(); |
| |
| address.setCity("Toronto"); |
| address.setPostalCode("L5J2B5"); |
| address.setProvince("ONT"); |
| address.setStreet("1450 Acme Cr., suite 4"); |
| address.setCountry("Canada"); |
| return address; |
| } |
| |
| public Employee createNewEmployeeObject() { |
| Employee employee = new org.eclipse.persistence.testing.models.employee.domain.Employee(); |
| |
| employee.setFirstName("Judy"); |
| employee.setLastName("Barney"); |
| employee.setFemale(); |
| employee.setSalary(35000); |
| employee.setPeriod(employmentPeriodExample()); |
| return employee; |
| } |
| |
| public Employee createNewManagerObject() { |
| Employee employee = new org.eclipse.persistence.testing.models.employee.domain.Employee(); |
| |
| employee.setFirstName("Markus" + System.currentTimeMillis()); |
| employee.setLastName("Markson"); |
| employee.setMale(); |
| employee.setSalary(35000); |
| employee.setPeriod(employmentPeriodExample()); |
| return employee; |
| } |
| |
| public EmploymentPeriod employmentPeriodExample() { |
| EmploymentPeriod employmentPeriod = new org.eclipse.persistence.testing.models.employee.domain.EmploymentPeriod(); |
| |
| employmentPeriod.setEndDate(org.eclipse.persistence.internal.helper.Helper.dateFromYearMonthDate(1996, 0, 1)); |
| employmentPeriod.setStartDate(org.eclipse.persistence.internal.helper.Helper.dateFromYearMonthDate(1993, 0, 1)); |
| return employmentPeriod; |
| } |
| |
| |
| @Override |
| public void reset() { |
| if(getAbstractSession().isInTransaction()) { |
| getAbstractSession().rollbackTransaction(); |
| } |
| getSession().getIdentityMapAccessor().initializeAllIdentityMaps(); |
| } |
| |
| @Override |
| public void setup() { |
| getAbstractSession().beginTransaction(); |
| } |
| |
| @Override |
| public void test() throws Exception { |
| |
| UnitOfWork uow = getSession().acquireUnitOfWork(); |
| this.emp = (Employee) uow.registerObject(createNewEmployeeObject()); |
| this.manager = (Employee) uow.registerObject(createNewManagerObject()); |
| this.manager.setAddress((Address) uow.registerObject(addressExample1())); |
| uow.commit(); |
| |
| uow = getSession().acquireUnitOfWork(); |
| Employee cloneEmp = (Employee) uow.readObject(this.emp); |
| |
| ReadObjectQuery roq = new ReadObjectQuery(Employee.class); |
| roq.setSelectionCriteria(roq.getExpressionBuilder().get("firstName").equal(this.manager.getFirstName())); |
| |
| Employee cloneManager = (Employee)uow.executeQuery(roq); |
| cloneEmp.setManager(cloneManager); |
| cloneManager.addManagedEmployee(cloneManager); |
| uow.commit(); // this regression will cause exception here. |
| |
| } |
| |
| @Override |
| public void verify() { |
| } |
| } |