| /* |
| * 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.queries; |
| |
| import java.math.BigDecimal; |
| |
| import org.eclipse.persistence.sessions.UnitOfWork; |
| import org.eclipse.persistence.queries.ReadObjectQuery; |
| |
| import org.eclipse.persistence.testing.framework.*; |
| import org.eclipse.persistence.testing.models.employee.domain.Employee; |
| |
| /** |
| * Tests that a QueryByExample query in an UOW can pick up a new object created. |
| * BUG# 3136413 |
| * |
| * @author Guy Pelletier |
| * @version 1.0 September 12/03 |
| */ |
| public class |
| |
| QueryByExampleInUOWTest extends TestCase { |
| private Employee m_empToCheck; |
| |
| public QueryByExampleInUOWTest() { |
| } |
| |
| @Override |
| public void reset() { |
| getSession().getIdentityMapAccessor().initializeIdentityMaps(); |
| getAbstractSession().rollbackTransaction(); |
| } |
| |
| @Override |
| protected void setup() { |
| getAbstractSession().beginTransaction(); |
| getSession().getIdentityMapAccessor().initializeIdentityMaps(); |
| } |
| |
| @Override |
| public void test() { |
| ReadObjectQuery query = new ReadObjectQuery(); |
| query.setReferenceClass(Employee.class); |
| query.conformResultsInUnitOfWork(); |
| |
| UnitOfWork uow = getSession().acquireUnitOfWork(); |
| Employee emp = (Employee)uow.registerObject(new Employee()); |
| emp.setId(new BigDecimal("75")); |
| emp.setFirstName("Guy"); |
| emp.setLastName("Pelletier"); |
| |
| query.setExampleObject(emp); |
| |
| m_empToCheck = (Employee)uow.executeQuery(query); |
| uow.commit(); |
| } |
| |
| @Override |
| protected void verify() { |
| if (m_empToCheck != null && m_empToCheck.getId().doubleValue() == 75 && |
| m_empToCheck.getFirstName().equals("Guy") && m_empToCheck.getLastName().equals("Pelletier")) { |
| // test passed |
| } else { |
| throw new TestErrorException("The employee returned was null. That is, was not found by the query"); |
| } |
| } |
| } |