| /* |
| * 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.dm.impl; |
| |
| import static org.mockito.Mockito.mock; |
| |
| import java.util.Dictionary; |
| import java.util.Hashtable; |
| import java.util.Map; |
| import java.util.concurrent.TimeUnit; |
| |
| import org.apache.felix.dm.Component; |
| import org.apache.felix.dm.DependencyManager; |
| import org.apache.felix.dm.impl.ConfigurationDependencyImplTest.AManagedService; |
| import org.apache.felix.dm.impl.ConfigurationDependencyImplTest.FancyService; |
| import org.apache.felix.dm.impl.ConfigurationDependencyImplTest.MyConfiguration; |
| import org.apache.felix.dm.impl.ConfigurationDependencyImplTest.PlainService; |
| import org.junit.Test; |
| import org.osgi.framework.BundleContext; |
| import org.osgi.service.cm.ManagedServiceFactory; |
| |
| import test.Ensure; |
| |
| /** |
| * @author <a href="mailto:dev@felix.apache.org">Felix Project Team</a> |
| */ |
| public class FactoryConfigurationAdapterImplTest { |
| |
| private static final String CONF_PID = "bogus"; |
| |
| @Test |
| public void testDoNotInvokeFancyUpdatedMethodWithWrongSignatureOk() throws Exception { |
| Ensure ensure = createEnsure(); |
| FancyService service = new FancyService(ensure); |
| |
| FactoryConfigurationAdapterImpl cdi = createConfigurationDependency(service, Map.class); |
| ensure.step(1); |
| |
| ((ManagedServiceFactory) cdi.m_component.getInstance()).updated(CONF_PID, (Dictionary<String, ?>) createDictionary()); |
| |
| TimeUnit.SECONDS.sleep(1L); |
| |
| // Our step shouldn't be changed... |
| ensure.waitForStep(1, 1000); |
| } |
| |
| @Test |
| public void testInvokeFancyUpdatedMethodOk() throws Exception { |
| Ensure ensure = createEnsure(); |
| FancyService service = new FancyService(ensure); |
| |
| FactoryConfigurationAdapterImpl cdi = createConfigurationDependency(service, MyConfiguration.class); |
| |
| ((ManagedServiceFactory) cdi.m_component.getInstance()).updated(CONF_PID, (Dictionary<String, ?>) createDictionary()); |
| |
| ensure.waitForStep(1, 1000); |
| |
| ((ManagedServiceFactory) cdi.m_component.getInstance()).deleted(CONF_PID); |
| |
| ensure.waitForStep(2, 1000); |
| } |
| |
| @Test |
| public void testInvokeManagedServiceUpdatedMethodOk() throws Exception { |
| Ensure ensure = createEnsure(); |
| AManagedService service = new AManagedService(ensure); |
| |
| FactoryConfigurationAdapterImpl cdi = createConfigurationDependency(service); |
| |
| ((ManagedServiceFactory) cdi.m_component.getInstance()).updated(CONF_PID, (Dictionary<String, ?>) createDictionary()); |
| |
| ensure.waitForStep(1, 1000); |
| |
| ((ManagedServiceFactory) cdi.m_component.getInstance()).deleted(CONF_PID); |
| |
| ensure.waitForStep(2, 1000); |
| } |
| |
| @Test |
| public void testInvokePlainUpdatedMethodOk() throws Exception { |
| Ensure ensure = createEnsure(); |
| PlainService service = new PlainService(ensure); |
| |
| FactoryConfigurationAdapterImpl cdi = createConfigurationDependency(service); |
| |
| ((ManagedServiceFactory) cdi.m_component.getInstance()).updated(CONF_PID, (Dictionary<String, ?>) createDictionary()); |
| |
| ensure.waitForStep(1, 1000); |
| |
| ((ManagedServiceFactory) cdi.m_component.getInstance()).deleted(CONF_PID); |
| |
| ensure.waitForStep(2, 1000); |
| } |
| |
| |
| private FactoryConfigurationAdapterImpl createConfigurationDependency(Object service) { |
| return createConfigurationDependency(service, null); |
| } |
| |
| private FactoryConfigurationAdapterImpl createConfigurationDependency(Object service, Class<?> configType) { |
| BundleContext bc = mock(BundleContext.class); |
| |
| DependencyManager dm = new DependencyManager(bc); |
| |
| Component result = dm.createFactoryConfigurationAdapterService("does.not.matter", "updated", false, service, configType); |
| |
| // Normally, when creating a factory pid adapter, you specify the class of the adapter implementation which will be instantiated |
| // for each created factory pid. To do so, you invoke the setImplementation(Object impl) method, and this methods |
| // accepts a class parameter, or an object instance. Usually, you always pass a class, because the intent of a factory pid adapter is to |
| // create a component instance for each created factory pid. But in our case, the "service" parameter represents our adapter instance, |
| // so just use it as the factory adapter implementation instance: |
| result.setImplementation(service); |
| |
| // *Important note:* the semantic of the factory conf pid adapter is really similar to a ManagedServiceFactory: |
| // - when the factory pid is created, a component is created; called in updated; and called in start(). |
| // - when the factory pid is updated, the component is called in updated(). |
| // - but when the factory pid is removed, updated(null) is not invoked (unlike in case of ConfigurationDependency), and the component is simply |
| // stopped. This is actually the same semantic as ManagedServiceFactory: when factory pid is removed, ManagedServiceFactory.deleted() is called |
| // and the deleted() method is assumed to stop and unregister the service that was registered for the pid being removed. |
| dm.add(result); |
| return (FactoryConfigurationAdapterImpl) result; |
| } |
| |
| private Dictionary<String, Object> createDictionary() { |
| Dictionary<String, Object> result = new Hashtable<>(); |
| result.put("true", "true"); |
| result.put("value", "42"); |
| result.put("longValue", "1234567890"); |
| result.put("pi", "3.141"); |
| result.put("argArray", "[a, b, c]"); |
| result.put("argList", "[d, e, f]"); |
| result.put("map.foo", "bar"); |
| result.put("map.qux", "123"); |
| result.put("map.quu", "[x, y, z]"); |
| result.put("message", "hello world!"); |
| return result; |
| } |
| |
| private Ensure createEnsure() { |
| return new Ensure(false); |
| } |
| } |