| /* |
| * 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.stress; |
| |
| import java.util.*; |
| import org.eclipse.persistence.testing.framework.*; |
| import org.eclipse.persistence.sessions.*; |
| |
| /** |
| * Test login many times. |
| */ |
| |
| public class StressLoginTest extends AutoVerifyTestCase { |
| public int stressLevel; |
| public StressLoginTest(int stressLevel) |
| { |
| this.stressLevel = stressLevel; |
| } |
| @Override |
| public void reset( ) |
| { |
| ((DatabaseSession) getSession()).logout(); |
| ((DatabaseSession) getSession()).login(); |
| } |
| @Override |
| public void test( ) |
| { |
| Vector sessions = new Vector(); |
| |
| try { |
| for (int i = 0; i < stressLevel; i++) { |
| DatabaseSession session = new Project(getSession().getDatasourceLogin().clone()).createDatabaseSession(); |
| session.login(); |
| sessions.addElement(session); |
| } |
| getSession().readObject(Address.class); |
| } finally { |
| for (Enumeration sessionEnum = sessions.elements(); sessionEnum.hasMoreElements(); ) { |
| ((DatabaseSession) sessionEnum.nextElement()).logout(); |
| } |
| } |
| getSession().readObject(Address.class); |
| } |
| } |