| /* |
| * 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.jpql; |
| |
| import org.eclipse.persistence.queries.*; |
| import org.eclipse.persistence.expressions.*; |
| import org.eclipse.persistence.testing.models.employee.domain.*; |
| |
| public class DistinctTest extends org.eclipse.persistence.testing.tests.jpql.JPQLTestCase { |
| @Override |
| public void setup() { |
| // Get an original employee... |
| ReadAllQuery raq = new ReadAllQuery(); |
| |
| ExpressionBuilder employee = new ExpressionBuilder(); |
| Expression whereClause = employee.get("lastName").equal("Smith"); |
| |
| raq.setReferenceClass(Employee.class); |
| raq.setSelectionCriteria(whereClause); |
| raq.useDistinct(); |
| |
| setOriginalOject(getSession().executeQuery(raq)); |
| |
| // Set the ejbql to be tested |
| setEjbqlString("SELECT DISTINCT OBJECT(emp) FROM Employee emp WHERE emp.lastName = \'Smith\'"); |
| |
| super.setup(); |
| } |
| |
| @Override |
| public void test() throws Exception { |
| super.test(); |
| } |
| |
| @Override |
| public void verify() throws Exception { |
| super.verify(); |
| } |
| } |