| /* |
| * 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 java.util.Vector; |
| |
| import org.eclipse.persistence.expressions.Expression; |
| import org.eclipse.persistence.expressions.ExpressionBuilder; |
| import org.eclipse.persistence.queries.ReadObjectQuery; |
| 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.inheritance.Bus; |
| import org.eclipse.persistence.testing.models.inheritance.Company; |
| import org.eclipse.persistence.testing.models.inheritance.Person; |
| |
| |
| /** |
| * @author Rick Barkhouse |
| * @version 19 August 1999 |
| */ |
| public class RelationshipTreeInsertTest extends AutoVerifyTestCase { |
| public RelationshipTreeInsertTest() { |
| setName("RelationshipTreeInsertTest"); |
| setDescription(""); |
| } |
| |
| @Override |
| public void setup() { |
| getAbstractSession().beginTransaction(); |
| } |
| |
| @Override |
| public void reset() { |
| getAbstractSession().rollbackTransaction(); |
| } |
| |
| @Override |
| public void test() { |
| Company company = new Company(); |
| company.setName("School Bus Services"); |
| |
| Person busDriver = new Person(); |
| busDriver.setName("Otto"); |
| |
| Bus bus = new Bus(); |
| bus.setDescription("School bus"); |
| |
| bus.busDriver = busDriver; |
| |
| Vector vehicles = new Vector(); |
| vehicles.addElement(bus); |
| company.getVehicles().setValue(vehicles); |
| |
| UnitOfWork uow = getSession().acquireUnitOfWork(); |
| uow.registerObject(company); |
| uow.commit(); |
| } |
| |
| @Override |
| public void verify() { |
| Expression exp1; |
| ExpressionBuilder builder1; |
| ReadObjectQuery query1; |
| |
| getSession().getIdentityMapAccessor().initializeAllIdentityMaps(); |
| |
| builder1 = new ExpressionBuilder(); |
| exp1 = builder1.get("name").equal("Otto"); |
| query1 = new ReadObjectQuery(org.eclipse.persistence.testing.models.inheritance.Person.class, exp1); |
| |
| Person personFromDB = (Person)getSession().executeQuery(query1); |
| |
| if (personFromDB == null) { |
| throw new TestErrorException("UnitOfWork did not write the Company's Bus' busDriver."); |
| } |
| } |
| } |