| /* |
| * Copyright 2006 The Apache Software Foundation |
| * |
| * Licensed 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.examples.dictionaryservice.itest; |
| |
| |
| import org.apache.felix.examples.dictionaryservice.DictionaryService; |
| |
| import org.osgi.framework.BundleActivator; |
| import org.osgi.framework.BundleContext; |
| import org.osgi.framework.ServiceReference; |
| |
| |
| /** |
| * This Activator grabs a handle on a dictionary service to check for |
| * correct operation of the dictionary while it is running inside felix. |
| * This is an integration test of the dictionaryservice bundle. |
| * |
| * @author <a href="mailto:dev@felix.apache.org">Felix Project Team</a> |
| */ |
| public class Activator implements BundleActivator |
| { |
| /** |
| * Implements BundleActivator.start(). Queries for all available dictionary |
| * services. If none are found it blows chunks, otherwise it checks for the |
| * existence of the words in the first dictionary that it finds. |
| * |
| * @param context the framework context for the bundle. |
| */ |
| public void start( BundleContext context ) throws Exception |
| { |
| // Query for all service references matching any language. |
| ServiceReference[] refs = context.getServiceReferences( DictionaryService.class.getName(), "(Language=*)" ); |
| |
| if ( refs != null ) |
| { |
| // First, get a dictionary service and then check if the word is correct. |
| DictionaryService dictionary = ( DictionaryService ) context.getService( refs[0] ); |
| assertTrue( "welcome definition presence", dictionary.checkWord( "welcome" ) ); |
| assertFalse( "blah definition absense", dictionary.checkWord( "blah" ) ); |
| |
| // Unget the dictionary service. |
| context.ungetService( refs[0] ); |
| } |
| else |
| { |
| throw new RuntimeException( "I need a dictionary service to test it properly." ); |
| } |
| } |
| |
| |
| public void assertTrue( String msg, boolean isTrue ) |
| { |
| if ( ! isTrue ) |
| { |
| throw new RuntimeException( msg + " expected to be true but was false." ); |
| } |
| } |
| |
| |
| public void assertFalse( String msg, boolean isFalse ) |
| { |
| if ( isFalse ) |
| { |
| throw new RuntimeException( msg + " expected to be false but was true." ); |
| } |
| } |
| |
| |
| /** |
| * Implements BundleActivator.stop(). Does nothing since the framework will |
| * automatically unget any used services. |
| * |
| * @param context the framework context for the bundle. |
| */ |
| public void stop( BundleContext context ) |
| { |
| // NOTE: The service is automatically released. |
| } |
| } |