foundation/eclipselink.core.test/src/it/java/org/eclipse/persistence/testing/tests/validation/DatabaseSessionLogoutThenLoginTest.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.validation;

import org.eclipse.persistence.exceptions.EclipseLinkException;
import org.eclipse.persistence.sessions.DatabaseLogin;
import org.eclipse.persistence.sessions.DatabaseSession;
import org.eclipse.persistence.testing.models.employee.relational.EmployeeSystem;
import org.eclipse.persistence.testing.framework.AutoVerifyTestCase;
import org.eclipse.persistence.testing.framework.TestErrorException;


public class DatabaseSessionLogoutThenLoginTest extends AutoVerifyTestCase {

    public EclipseLinkException caughtException;

    public DatabaseSessionLogoutThenLoginTest() {
        super();
        setDescription("This test tests if login then logout then login again works properly.");
    }

    @Override
    public void test() {
        EmployeeSystem employeeSystem = new EmployeeSystem();
        DatabaseLogin databaseLogin = (DatabaseLogin)getSession().getLogin().clone();
        employeeSystem.project.setLogin(databaseLogin);
        DatabaseSession newSession = employeeSystem.project.createDatabaseSession();
        newSession.login();
        try {
            newSession.logout();
            newSession.login();
        } catch (org.eclipse.persistence.exceptions.EclipseLinkException e) {
            this.caughtException = e;
        } finally {
            if(newSession.isConnected()) {
                newSession.logout();
            }
        }
    }

    @Override
    public void verify() {
        if (caughtException != null) {
            throw new TestErrorException("DatabaseSessionLogoutThenLoginTest throws an exception: " + caughtException);
        }
    }
}