foundation/eclipselink.core.test/src/it/java/org/eclipse/persistence/testing/tests/distributedservers/rcm/broadcast/BroadcastDistributedServersModel.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.distributedservers.rcm.broadcast;

import org.eclipse.persistence.sessions.Session;

import org.eclipse.persistence.testing.tests.distributedservers.DistributedServer;
import org.eclipse.persistence.testing.tests.distributedservers.rcm.RCMDistributedServersModel;

public abstract class BroadcastDistributedServersModel extends RCMDistributedServersModel {

    // maximum wait time to give a chance to remote command recipient to process it before verification.
    public long timeToWaitBeforeVerify;

    public void addSuperTests() {
        super.addTests();
    }

    @Override
    public void addTests() {
        super.addTests();

        // substitute each test with wrapped test - an instance of
        // BroadcastSetupHelper.TestWrapperWithEventLock, which contains
        // the original test as an internal test.
        // The wrapper methods call the respective methods on the internal test,
        // adding a wait after internalTest.test() method is called
        // (in case there was merge with changes on the source side)
        // until either the target side merges the sent changes or exception occurs.
        BroadcastSetupHelper.wrapAllTestCases(this, timeToWaitBeforeVerify);

        // Any TestCase which merges changes on the source side
        // and sends remote command to the target will do.
        // Because all the tests are already wrapped, this test is wrapped, too;
        // though the class name check is performed on the wrapped test.
        String testShortClassName = "UpdateToNullTest";
        BroadcastSetupHelper.TestWrapperWithEventLock test = (BroadcastSetupHelper.TestWrapperWithEventLock)BroadcastSetupHelper.getTestCase(this, testShortClassName, true);

        // shouldDestrotyFactory = false; shouldRemoveConnectionOnError = false
        this.addTest(new BroadcastReconnectionTest(test, false, false, getHelper()));
        // shouldDestrotyFactory = false; shouldRemoveConnectionOnError = true
        this.addTest(new BroadcastReconnectionTest(test, false, true, getHelper()));
        // shouldDestrotyFactory = true; shouldRemoveConnectionOnError = false
        this.addTest(new BroadcastReconnectionTest(test, true, false, getHelper()));
        // shouldDestrotyFactory = true; shouldRemoveConnectionOnError = true
        this.addTest(new BroadcastReconnectionTest(test, true, true, getHelper()));
    }


    @Override
    public void startCacheSynchronization() {
        getHelper().startCacheSynchronization((org.eclipse.persistence.internal.sessions.AbstractSession)getSession(), true);
    }

    @Override
    public void stopCacheSynchronization() {
        getHelper().stopCacheSynchronization((org.eclipse.persistence.internal.sessions.AbstractSession)getSession());
    }

    /**
     * Overridden by sbuclasses.
     */
    @Override
    public abstract DistributedServer createDistributedServer(Session session);

    protected abstract BroadcastSetupHelper getHelper();
}