/*
* 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.
*/
package org.apache.activemq.artemis.tests.unit.core.config.impl;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import org.apache.activemq.artemis.core.config.Configuration;
import org.apache.activemq.artemis.core.config.ConnectorServiceConfiguration;
import org.apache.activemq.artemis.core.config.impl.ConfigurationImpl;
import org.apache.activemq.artemis.core.server.ConnectorService;
import org.apache.activemq.artemis.core.server.ServiceRegistry;
import org.apache.activemq.artemis.core.server.impl.ConnectorsService;
import org.apache.activemq.artemis.core.server.impl.ServiceRegistryImpl;
import org.apache.activemq.artemis.tests.unit.core.config.impl.fakes.FakeConnectorService;
import org.apache.activemq.artemis.tests.unit.core.config.impl.fakes.FakeConnectorServiceFactory;
import org.apache.activemq.artemis.tests.util.ActiveMQTestBase;
import org.junit.Before;
import org.junit.Test;
public class ConnectorsServiceTest extends ActiveMQTestBase {
private Configuration configuration;
private ServiceRegistry serviceRegistry;
@Override
@Before
public void setUp() throws Exception {
// Setup Configuration
configuration = new ConfigurationImpl();
serviceRegistry = new ServiceRegistryImpl();
}
/**
* Test that the connectors added via the service registry are added to the connectorsService,
*
* @throws Exception
*/
@Test
public void testConnectorsServiceUsesInjectedConnectorServiceFactory() throws Exception {
ConnectorServiceConfiguration connectorServiceConfiguration = new ConnectorServiceConfiguration().setFactoryClassName(null).setParams(new HashMap<String, Object>()).setName("myfact");
// Creates a fake connector service factory that returns the fake connector service object
ConnectorService connectorService = new FakeConnectorService();
FakeConnectorServiceFactory connectorServiceFactory = new FakeConnectorServiceFactory();
serviceRegistry.addConnectorService(connectorServiceFactory, connectorServiceConfiguration);
ConnectorsService connectorsService = new ConnectorsService(configuration, null, null, null, serviceRegistry);
connectorsService.start();
assertTrue(connectorsService.getConnectors().size() == 1);
assertTrue(connectorsService.getConnectors().values().contains(connectorServiceFactory.getConnectorService()));
}
/**
* Test that the connectors added via the config are added to the connectors service.
*
* @throws Exception
*/
@Test
public void testConnectorsServiceUsesConfiguredConnectorServices() throws Exception {
ConnectorServiceConfiguration connectorServiceConfiguration = new ConnectorServiceConfiguration().setFactoryClassName(FakeConnectorServiceFactory.class.getCanonicalName()).setParams(new HashMap<String, Object>()).setName("myfact");
List<ConnectorServiceConfiguration> connectorServiceConfigurations = new ArrayList<>();
connectorServiceConfigurations.add(connectorServiceConfiguration);
configuration.setConnectorServiceConfigurations(connectorServiceConfigurations);
ConnectorsService connectorsService = new ConnectorsService(configuration, null, null, null, serviceRegistry);
connectorsService.start();
assertTrue(connectorsService.getConnectors().size() == 1);
}
/**
* Test that connectors can be created and destroyed directly.
*
* @throws Exception
*/
@Test
public void testConnectorServiceUsedDirectly() throws Exception {
// Initial setup with existing connector service
ConnectorServiceConfiguration connectorServiceConfiguration = new ConnectorServiceConfiguration().setFactoryClassName(FakeConnectorServiceFactory.class.getCanonicalName()).setParams(new HashMap<String, Object>()).setName("myfact");
configuration.setConnectorServiceConfigurations(Arrays.asList(connectorServiceConfiguration));
ConnectorsService connectorsService = new ConnectorsService(configuration, null, null, null, serviceRegistry);
connectorsService.start();
assertEquals(1, connectorsService.getConnectors().size());
// Add with same name
FakeConnectorServiceFactory connectorServiceFactory = new FakeConnectorServiceFactory();
try {
connectorsService.createService(connectorServiceConfiguration, connectorServiceFactory);
assertTrue("Expected exception when creating service with same name", false);
} catch (Exception e) {
}
// Add unique with same factory
ConnectorServiceConfiguration additionalServiceConfiguration = new ConnectorServiceConfiguration().setFactoryClassName(FakeConnectorServiceFactory.class.getCanonicalName()).setParams(new HashMap<String, Object>()).setName("myfact2");
connectorsService.createService(additionalServiceConfiguration, connectorServiceFactory);
assertEquals(2, connectorsService.getConnectors().size());
// Destroy existing connector services
connectorsService.destroyService("myfact");
assertEquals(1, connectorsService.getConnectors().size());
connectorsService.destroyService("myfact2");
assertEquals(0, connectorsService.getConnectors().size());
// Destroy non-existing connector service
try {
connectorsService.destroyService("myfact");
assertTrue("Expected exception when destroying non-existing service", false);
} catch (Exception e) {
}
}
}