| /* |
| * 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.felix.scr.integration; |
| |
| import org.apache.felix.scr.integration.components.SimpleComponent; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.ops4j.pax.exam.junit.PaxExam; |
| import org.osgi.framework.Bundle; |
| import org.osgi.framework.ServiceRegistration; |
| import org.osgi.service.cm.Configuration; |
| import org.osgi.service.cm.ConfigurationEvent; |
| import org.osgi.service.cm.ConfigurationListener; |
| import org.osgi.service.cm.ConfigurationPermission; |
| import org.osgi.service.component.runtime.dto.ComponentConfigurationDTO; |
| |
| import junit.framework.TestCase; |
| |
| @RunWith(PaxExam.class) |
| public class LocationTest extends ComponentTestBase |
| { |
| |
| private static final String COMPONENT_NAME = "SimpleComponent.configuration.require"; |
| private static final String REGION = "?foo"; |
| private boolean eventReceived; |
| |
| static |
| { |
| descriptorFile = "/integration_test_simple_components_location.xml"; |
| // uncomment to enable debugging of this test class |
| // paxRunnerVmOption = DEBUG_VM_OPTION; |
| } |
| |
| /* |
| * tests that ds does not override a dynamic (null) location binding. |
| */ |
| @Test |
| public void testLocationBinding() throws Exception |
| { |
| final String pid = COMPONENT_NAME; |
| deleteConfig( pid ); |
| delay(); |
| checkConfigurationCount( pid, 0, -1 ); |
| TestCase.assertNull( SimpleComponent.INSTANCE ); |
| |
| Configuration config = configure( pid ); |
| delay(); |
| |
| findComponentConfigurationByName( pid, ComponentConfigurationDTO.ACTIVE ); |
| TestCase.assertNotNull( SimpleComponent.INSTANCE ); |
| TestCase.assertEquals( PROP_NAME, SimpleComponent.INSTANCE.getProperty( PROP_NAME ) ); |
| |
| //dynamic (null) bundle location not overridden by ds, so all bundles can use the config. |
| Bundle b2 = installBundle( descriptorFile, COMPONENT_PACKAGE, "simplecomponent2", "0.0.11", null ); |
| b2.start(); |
| checkConfigurationCount( b2, pid, 1, -1 ); |
| |
| bundle.stop(); |
| delay(); |
| |
| checkConfigurationCount( b2, pid, 1, -1 ); |
| |
| ConfigurationListener listener = new ConfigurationListener() |
| { |
| |
| @Override |
| public void configurationEvent(ConfigurationEvent event) |
| { |
| if ( event.getType() == ConfigurationEvent.CM_LOCATION_CHANGED ) |
| { |
| eventReceived = true; |
| } |
| } |
| |
| }; |
| ServiceRegistration<ConfigurationListener> sr = bundleContext.registerService( ConfigurationListener.class, |
| listener, null ); |
| config.setBundleLocation( null ); |
| delay(); |
| |
| if ( eventReceived ) |
| { |
| checkConfigurationCount( b2, pid, 1, ComponentConfigurationDTO.ACTIVE ); |
| } |
| |
| sr.unregister(); |
| |
| } |
| |
| @Test |
| public void testLocationChangeToRegionBinding() throws Exception |
| { |
| final String pid = COMPONENT_NAME; |
| checkConfigurationCount( pid, 0, -1 ); |
| TestCase.assertNull( SimpleComponent.INSTANCE ); |
| |
| Configuration config = configure( pid ); |
| delay(); |
| |
| findComponentConfigurationByName( pid, ComponentConfigurationDTO.ACTIVE ); |
| TestCase.assertNotNull( SimpleComponent.INSTANCE ); |
| TestCase.assertEquals( PROP_NAME, SimpleComponent.INSTANCE.getProperty( PROP_NAME ) ); |
| |
| Bundle b2 = installBundle( descriptorFile, COMPONENT_PACKAGE, "simplecomponent2", "0.0.11", null ); |
| b2.start(); |
| checkConfigurationCount( b2, pid, 1, -1 ); |
| |
| bundle.stop(); |
| delay(); |
| |
| checkConfigurationCount( b2, pid, 1, -1 ); |
| |
| ConfigurationListener listener = new ConfigurationListener() |
| { |
| |
| @Override |
| public void configurationEvent(ConfigurationEvent event) |
| { |
| if ( event.getType() == ConfigurationEvent.CM_LOCATION_CHANGED ) |
| { |
| eventReceived = true; |
| } |
| } |
| |
| }; |
| ServiceRegistration<ConfigurationListener> sr = bundleContext.registerService( ConfigurationListener.class, |
| listener, null ); |
| config.setBundleLocation( REGION ); |
| delay(); |
| |
| if ( eventReceived ) |
| { |
| checkConfigurationCount( b2, pid, 1, ComponentConfigurationDTO.ACTIVE ); |
| } |
| |
| sr.unregister(); |
| |
| } |
| |
| @Test |
| public void testRegionBinding() throws Exception |
| { |
| try |
| { |
| new ConfigurationPermission( REGION, ConfigurationPermission.TARGET ); |
| } |
| catch ( IllegalArgumentException e ) |
| { |
| return;//not an R5 CA |
| } |
| |
| final String pid = COMPONENT_NAME; |
| deleteConfig( pid ); |
| checkConfigurationCount( pid, 0, -1 ); |
| TestCase.assertNull( SimpleComponent.INSTANCE ); |
| |
| Configuration config = configure( pid, REGION ); |
| delay(); |
| |
| findComponentConfigurationByName( pid, ComponentConfigurationDTO.ACTIVE ); |
| TestCase.assertNotNull( SimpleComponent.INSTANCE ); |
| TestCase.assertEquals( PROP_NAME, SimpleComponent.INSTANCE.getProperty( PROP_NAME ) ); |
| |
| Bundle b2 = installBundle( descriptorFile, COMPONENT_PACKAGE, "simplecomponent2", "0.0.11", null ); |
| b2.start(); |
| checkConfigurationCount( b2, pid, 1, ComponentConfigurationDTO.ACTIVE ); |
| |
| } |
| |
| } |