| /* |
| * 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.servicemix.jbi.monitoring; |
| |
| import javax.jbi.JBIException; |
| import javax.jbi.servicedesc.ServiceEndpoint; |
| import javax.xml.namespace.QName; |
| |
| import junit.framework.TestCase; |
| |
| import org.apache.servicemix.jbi.container.ActivationSpec; |
| import org.apache.servicemix.jbi.container.JBIContainer; |
| import org.apache.servicemix.jbi.framework.ComponentContextImpl; |
| import org.apache.servicemix.jbi.management.BaseSystemService; |
| import org.apache.servicemix.jbi.messaging.DeliveryChannelImplTest.TestComponent; |
| import org.apache.servicemix.jbi.servicedesc.EndpointSupport; |
| |
| /** |
| * Test case for {@link StatisticsService} |
| */ |
| public class StatisticsServiceTest extends TestCase { |
| |
| private static final String COMPONENT = "component"; |
| private static final String ENDPOINT = "endpoint"; |
| private static final QName SERVICE = new QName("service"); |
| |
| protected JBIContainer container; |
| private StatisticsService service; |
| |
| protected void setUp() throws Exception { |
| // set up a test container instance |
| container = new JBIContainer(); |
| container.setEmbedded(true); |
| container.init(); |
| container.start(); |
| // and a test StatisticsService |
| service = new StatisticsService(); |
| } |
| |
| public void testAddEndpointStatsByListener() throws JBIException { |
| // initialize and start the StatisticsService |
| service.init(container); |
| service.start(); |
| |
| // now register a new endpoint |
| ServiceEndpoint endpoint = registerEndpoint(); |
| |
| // StatisticsService should know about the endpoint/component through listener callbacks |
| assertNotNull(service.getComponentStats().get(COMPONENT)); |
| assertNotNull(service.getEndpointStats().get(EndpointSupport.getUniqueKey(endpoint))); |
| } |
| |
| public void testAddEndpointStatsAtStartup() throws JBIException { |
| // first register the endpoint |
| ServiceEndpoint endpoint = registerEndpoint(); |
| |
| // initialize and start the StatisticsService |
| service.init(container); |
| service.start(); |
| |
| // StatisticsService should have learn about existing endpoints/components at startup |
| assertNotNull(service.getComponentStats().get(COMPONENT)); |
| assertNotNull(service.getEndpointStats().get(EndpointSupport.getUniqueKey(endpoint))); |
| } |
| |
| public void testInitByContainer() throws Exception { |
| JBIContainer con = new JBIContainer(); |
| con.setEmbedded(true); |
| BaseSystemService[] services = new BaseSystemService[] {new StatisticsService()}; |
| con.setServices(services); |
| con.init(); |
| for (BaseSystemService srv : services) { |
| assertTrue(srv.isInitialized()); |
| } |
| } |
| |
| private ServiceEndpoint registerEndpoint() throws JBIException { |
| TestComponent component = new TestComponent(SERVICE, ENDPOINT); |
| container.activateComponent(new ActivationSpec(COMPONENT, component)); |
| return container.getEndpoint((ComponentContextImpl)component.getContext(), SERVICE, ENDPOINT); |
| } |
| |
| } |