commons-jcs-core/src/test/java/org/apache/commons/jcs3/auxiliary/remote/server/RemoteCacheServerFactoryUnitTest.java

package org.apache.commons.jcs3.auxiliary.remote.server;

import java.rmi.server.RMISocketFactory;
import java.util.Properties;

import org.apache.commons.jcs3.auxiliary.remote.behavior.ICommonRemoteCacheAttributes;
import org.apache.commons.jcs3.auxiliary.remote.behavior.IRemoteCacheConstants;

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import junit.framework.TestCase;

/** Unit tests for the factory */
public class RemoteCacheServerFactoryUnitTest
    extends TestCase
{
    /** verify that we get the timeout value */
    public void testConfigureRemoteCacheServerAttributes_eventQueuePoolName()
    {
        // SETUP
        final String eventQueuePoolName = "specialName";
        final Properties props = new Properties();
        props.put( IRemoteCacheConstants.CACHE_SERVER_ATTRIBUTES_PROPERTY_PREFIX + ".EventQueuePoolName", eventQueuePoolName );

        // DO WORK
        final RemoteCacheServerAttributes result = RemoteCacheServerFactory.configureRemoteCacheServerAttributes( props );

        // VERIFY
        assertEquals( "Wrong eventQueuePoolName", eventQueuePoolName, result.getEventQueuePoolName() );
    }

    /** verify that we get the timeout value */
    public void testConfigureRemoteCacheServerAttributes_timeoutNotPresent()
    {
        // SETUP
        final Properties props = new Properties();

        // DO WORK
        final RemoteCacheServerAttributes result = RemoteCacheServerFactory.configureRemoteCacheServerAttributes( props );

        // VERIFY
        assertEquals( "Wrong timeout", ICommonRemoteCacheAttributes.DEFAULT_RMI_SOCKET_FACTORY_TIMEOUT_MILLIS, result.getRmiSocketFactoryTimeoutMillis() );
    }

    /** verify that we get the registryKeepAliveDelayMillis value */
    public void testConfigureRemoteCacheServerAttributes_registryKeepAliveDelayMillisPresent()
    {
        // SETUP
        final int registryKeepAliveDelayMillis = 123245;
        final Properties props = new Properties();
        props.put( IRemoteCacheConstants.CACHE_SERVER_ATTRIBUTES_PROPERTY_PREFIX + ".registryKeepAliveDelayMillis", String.valueOf( registryKeepAliveDelayMillis ) );

        // DO WORK
        final RemoteCacheServerAttributes result = RemoteCacheServerFactory.configureRemoteCacheServerAttributes( props );

        // VERIFY
        assertEquals( "Wrong registryKeepAliveDelayMillis", registryKeepAliveDelayMillis, result.getRegistryKeepAliveDelayMillis() );
    }

    /** verify that we get the useRegistryKeepAlive value */
    public void testConfigureRemoteCacheServerAttributes_useRegistryKeepAlivePresent()
    {
        // SETUP
        final boolean useRegistryKeepAlive = false;
        final Properties props = new Properties();
        props.put( IRemoteCacheConstants.CACHE_SERVER_ATTRIBUTES_PROPERTY_PREFIX + ".useRegistryKeepAlive", String.valueOf( useRegistryKeepAlive ) );

        // DO WORK
        final RemoteCacheServerAttributes result = RemoteCacheServerFactory.configureRemoteCacheServerAttributes( props );

        // VERIFY
        assertEquals( "Wrong useRegistryKeepAlive", useRegistryKeepAlive, result.isUseRegistryKeepAlive() );
    }

    /** verify that we get the startRegistry value */
    public void testConfigureRemoteCacheServerAttributes_startRegistryPresent()
    {
        // SETUP
        final boolean startRegistry = false;
        final Properties props = new Properties();
        props.put( IRemoteCacheConstants.CACHE_SERVER_ATTRIBUTES_PROPERTY_PREFIX + ".startRegistry", String.valueOf( startRegistry ) );

        // DO WORK
        final RemoteCacheServerAttributes result = RemoteCacheServerFactory.configureRemoteCacheServerAttributes( props );

        // VERIFY
        assertEquals( "Wrong startRegistry", startRegistry, result.isStartRegistry() );
    }

    /** verify that we get the registryKeepAliveDelayMillis value */
    public void testConfigureRemoteCacheServerAttributes_rmiSocketFactoryTimeoutMillisPresent()
    {
        // SETUP
        final int rmiSocketFactoryTimeoutMillis = 123245;
        final Properties props = new Properties();
        props.put( IRemoteCacheConstants.CACHE_SERVER_ATTRIBUTES_PROPERTY_PREFIX + ".rmiSocketFactoryTimeoutMillis", String.valueOf( rmiSocketFactoryTimeoutMillis ) );

        // DO WORK
        final RemoteCacheServerAttributes result = RemoteCacheServerFactory.configureRemoteCacheServerAttributes( props );

        // VERIFY
        assertEquals( "Wrong rmiSocketFactoryTimeoutMillis", rmiSocketFactoryTimeoutMillis, result.getRmiSocketFactoryTimeoutMillis() );
    }

    /** verify that we get the startRegistry value */
    public void testConfigureRemoteCacheServerAttributes_allowClusterGetPresent()
    {
        // SETUP
        final boolean allowClusterGet = false;
        final Properties props = new Properties();
        props.put( IRemoteCacheConstants.CACHE_SERVER_ATTRIBUTES_PROPERTY_PREFIX + ".allowClusterGet", String.valueOf( allowClusterGet ) );

        // DO WORK
        final RemoteCacheServerAttributes result = RemoteCacheServerFactory.configureRemoteCacheServerAttributes( props );

        // VERIFY
        assertEquals( "Wrong allowClusterGet", allowClusterGet, result.isAllowClusterGet() );
    }

    /** verify that we get the startRegistry value */
    public void testConfigureRemoteCacheServerAttributes_localClusterConsistencyPresent()
    {
        // SETUP
        final boolean localClusterConsistency = false;
        final Properties props = new Properties();
        props.put( IRemoteCacheConstants.CACHE_SERVER_ATTRIBUTES_PROPERTY_PREFIX + ".localClusterConsistency", String.valueOf( localClusterConsistency ) );

        // DO WORK
        final RemoteCacheServerAttributes result = RemoteCacheServerFactory.configureRemoteCacheServerAttributes( props );

        // VERIFY
        assertEquals( "Wrong localClusterConsistency", localClusterConsistency, result.isLocalClusterConsistency() );
    }

    /** verify that we get the timeout value */
    public void testConfigureObjectSpecificCustomFactory_withProperty()
    {
        // SETUP
        final String testValue = "123245";
        final Properties props = new Properties();
        props.put( IRemoteCacheConstants.CUSTOM_RMI_SOCKET_FACTORY_PROPERTY_PREFIX, MockRMISocketFactory.class.getName() );
        props.put( IRemoteCacheConstants.CUSTOM_RMI_SOCKET_FACTORY_PROPERTY_PREFIX + ".testStringProperty", testValue );

        // DO WORK
        final RMISocketFactory result = RemoteCacheServerFactory.configureObjectSpecificCustomFactory( props );

        // VERIFY
        assertNotNull( "Should have a custom socket factory.", result );
        assertEquals( "Wrong testValue", testValue, ((MockRMISocketFactory)result).getTestStringProperty() );
    }

    /** verify that we get the timeout value */
    public void testConfigureObjectSpecificCustomFactory_withProperty_TimeoutConfigurableRMIScoketFactory()
    {
        // SETUP
        final int readTimeout = 1234;
        final int openTimeout = 1234;
        final Properties props = new Properties();
        props.put( IRemoteCacheConstants.CUSTOM_RMI_SOCKET_FACTORY_PROPERTY_PREFIX, TimeoutConfigurableRMISocketFactory.class.getName() );
        props.put( IRemoteCacheConstants.CUSTOM_RMI_SOCKET_FACTORY_PROPERTY_PREFIX + ".readTimeout", String.valueOf( readTimeout ) );
        props.put( IRemoteCacheConstants.CUSTOM_RMI_SOCKET_FACTORY_PROPERTY_PREFIX + ".openTimeout", String.valueOf( openTimeout ) );

        // DO WORK
        final RMISocketFactory result = RemoteCacheServerFactory.configureObjectSpecificCustomFactory( props );

        // VERIFY
        assertNotNull( "Should have a custom socket factory.", result );
        assertEquals( "Wrong readTimeout", readTimeout, ((TimeoutConfigurableRMISocketFactory)result).getReadTimeout() );
        assertEquals( "Wrong readTimeout", openTimeout, ((TimeoutConfigurableRMISocketFactory)result).getOpenTimeout() );
    }
}