/*******************************************************************************
* Copyright (c) 2011, 2015 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 v1.0 and Eclipse Distribution License v. 1.0
* which accompanies this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* Contributors:
* James Sutherland (Oracle) - initial API and implementation
******************************************************************************/
package org.eclipse.persistence.testing.tests.jpa.performance.misc;
import javax.persistence.*;
import org.eclipse.persistence.testing.framework.*;
/**
* This test compares the performance of EntityManagerFactory creation.
* This only measure deploy, not predeploy.
*/
public class JPABootstrapPerformanceTest extends PerformanceRegressionTestCase {
public JPABootstrapPerformanceTest() {
setDescription("This tests the JPA deployment and bootstraping performance.");
}
/**
* Rebuild EntityManagerFactory.
*/
public void test() throws Exception {
getExecutor().getEntityManagerFactory().close();
getExecutor().setEntityManagerFactory(null);
EntityManager manager = createEntityManager();
manager.close();
}
}