foundation/eclipselink.core.test/src/it/java/org/eclipse/persistence/testing/tests/jpql/SelectComplexReverseLengthTest.java

/*
 * 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 java.util.*;
import org.eclipse.persistence.testing.framework.*;
import org.eclipse.persistence.testing.models.employee.domain.*;

public class SelectComplexReverseLengthTest extends org.eclipse.persistence.testing.tests.jpql.JPQLTestCase {
    @Override
    public void setup() {
        if ((getSession().getPlatform().isSQLServer())) {
            throw new TestWarningException("This test is not supported on SQL Server. Because 'LENGTH' is not a recognized function name on SQL Server.");
        }

        Vector employees = getSomeEmployees();
        Employee emp = (Employee)employees.firstElement();

        String ejbqlString;

        ejbqlString = "SELECT OBJECT(emp) FROM Employee emp WHERE ";
        ejbqlString = ejbqlString + emp.getFirstName().length();
        ejbqlString = ejbqlString + " = LENGTH(emp.firstName)";
        ejbqlString = ejbqlString + " AND ";
        ejbqlString = ejbqlString + emp.getLastName().length();
        ejbqlString = ejbqlString + " = LENGTH(emp.lastName)";

        setEjbqlString(ejbqlString);
        setOriginalOject(emp);

        super.setup();
    }
}