| /* |
| * 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 org.eclipse.persistence.queries.*; |
| |
| import org.eclipse.persistence.testing.framework.*; |
| import org.eclipse.persistence.testing.models.employee.domain.*; |
| |
| public class QBESpecialOperators extends TestCase { |
| |
| public Employee employee; |
| public QueryByExamplePolicy policy; |
| |
| public QBESpecialOperators() { |
| this.setDescription("To test the Query By Example Policy by using specail operators for comparison."); |
| } |
| |
| @Override |
| public void setup() { |
| |
| //This method tests the specail operations: |
| employee = new Employee(); |
| policy = new QueryByExamplePolicy(); |
| employee.setFirstName("J__l"); |
| employee.setLastName("M%"); |
| employee.setSalary(60000); |
| |
| policy.addSpecialOperation(Integer.class, "lessThan"); |
| policy.addSpecialOperation(String.class, "like"); |
| |
| } |
| |
| @Override |
| public void test() { |
| |
| ReadObjectQuery query = new ReadObjectQuery(); |
| query.setReferenceClass(Employee.class); |
| query.setExampleObject(employee); |
| query.setQueryByExamplePolicy(policy); |
| Employee emp = new Employee(); |
| emp = (Employee)getSession().executeQuery(query); |
| if (!(emp.getFirstName().charAt(0) == 'J') && (emp.getFirstName().charAt(3) == 'l') && |
| (emp.getLastName().charAt(0) == 'M')) { |
| throw (new TestErrorException("Error in using specail operators.")); |
| } |
| if (!(emp.getSalary() < 60000)) { |
| throw (new TestErrorException("Error is using spcial operators.")); |
| } |
| } |
| } |