| /* |
| * 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 static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| import static org.ops4j.pax.exam.CoreOptions.mavenBundle; |
| import static org.ops4j.pax.tinybundles.core.TinyBundles.bundle; |
| import static org.ops4j.pax.tinybundles.core.TinyBundles.withClassicBuilder; |
| |
| import java.io.InputStream; |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.List; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| 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.BundleException; |
| import org.osgi.framework.Constants; |
| import org.osgi.namespace.extender.ExtenderNamespace; |
| import org.osgi.service.component.runtime.dto.ComponentConfigurationDTO; |
| import org.osgi.service.component.runtime.dto.ComponentDescriptionDTO; |
| import org.osgi.service.log.LogService; |
| |
| @RunWith(PaxExam.class) |
| public class Felix6274Test extends ComponentTestBase |
| { |
| static |
| { |
| // This test creates its own component bundles |
| descriptorFile = null; |
| DS_LOGLEVEL = "debug"; |
| // paxRunnerVmOption = DEBUG_VM_OPTION; |
| } |
| |
| private final List<Bundle> installedBundles = new ArrayList<>(); |
| private Bundle log_1_4_bundle; |
| private Bundle log_1_3_bundle; |
| |
| @Before |
| public void installBundles() throws BundleException { |
| String log101 = mavenBundle( "org.apache.felix", "org.apache.felix.log", "1.0.1" ).getURL(); |
| |
| // install and start the resolver hook first |
| Bundle hookBundle = bundleContext.installBundle("integration.test.6274_hook", createHookBundle()); |
| installedBundles.add(hookBundle); |
| hookBundle.start(); |
| |
| // Install an older version of the log service |
| installedBundles.add( bundleContext.installBundle( log101 ) ); |
| |
| |
| log_1_4_bundle = bundleContext.installBundle( "integration.test.6274", |
| createStream( "6274", "[1.4,1.5)" ) ); |
| installedBundles.add( log_1_4_bundle ); |
| |
| log_1_3_bundle = bundleContext.installBundle( "integration.test.6274_2", |
| createStream( "6274_2", "[1.3,1.4)" ) ); |
| installedBundles.add( log_1_3_bundle ); |
| |
| for( Bundle b : installedBundles ) { |
| b.start(); |
| } |
| } |
| |
| @After |
| public void cleanUpBundles() { |
| for( Bundle b : installedBundles ) { |
| try { |
| b.uninstall(); |
| } catch ( BundleException be ) { |
| // Just swallow this and keep going |
| } |
| } |
| } |
| |
| private InputStream createStream(String testNumber, String logImportVersionRange) { |
| String classFilePath = "org/apache/felix/scr/integration/components/felix" + testNumber + "/Component.class"; |
| String componentXML = "integration_test_FELIX_" + testNumber + ".xml"; |
| |
| System.out.println("Located descriptor " + getClass().getResource( "/" + componentXML ) ); |
| |
| return bundle().add("OSGI-INF/components.xml", getClass().getResource( "/" + componentXML ) ) |
| .add(classFilePath, getClass().getResource( "/" + classFilePath ) ) |
| |
| .set( Constants.BUNDLE_MANIFESTVERSION, "2" ) |
| .set( Constants.BUNDLE_SYMBOLICNAME, "integration.test." + testNumber ) |
| .set( Constants.BUNDLE_VERSION, "1.0.0" ) |
| .set( Constants.IMPORT_PACKAGE, "org.osgi.service.log;version=\"" + logImportVersionRange + "\"" ) |
| .set( "Service-Component", "OSGI-INF/components.xml" ) |
| .set( Constants.REQUIRE_CAPABILITY, ExtenderNamespace.EXTENDER_NAMESPACE |
| + ";filter:=\"(&(osgi.extender=osgi.component)(version>=1.4)(!(version>=2.0)))\"" ) |
| .build( withClassicBuilder() ); |
| } |
| |
| private InputStream createHookBundle() |
| { |
| String activatorClass = "org.apache.felix.scr.integration.components.felix6274_hook.Activator"; |
| String activatorFilePath = activatorClass.replace('.', '/') + ".class"; |
| return bundle().add(activatorFilePath, getClass().getResource("/" + activatorFilePath)) |
| .set( Constants.BUNDLE_MANIFESTVERSION, "2" ) |
| .set( Constants.BUNDLE_SYMBOLICNAME, "integration.test.6274_hook" ) |
| .set( Constants.BUNDLE_VERSION, "1.0.0" ) |
| .set( Constants.BUNDLE_ACTIVATOR, activatorClass) |
| .set( Constants.IMPORT_PACKAGE, "org.osgi.framework, org.osgi.framework.hooks.resolver, org.osgi.framework.namespace, org.osgi.framework.wiring" ) |
| .build( withClassicBuilder() ); |
| } |
| |
| @Test |
| public void test_incompatible_log_service_version() throws Exception |
| { |
| |
| delay(); |
| |
| // Locate the components |
| ComponentDescriptionDTO log_1_4_dto = scrTracker.getService().getComponentDescriptionDTO( |
| log_1_4_bundle, "R7LoggerComponent" ); |
| |
| ComponentDescriptionDTO log_1_3_dto = scrTracker.getService().getComponentDescriptionDTO( |
| log_1_3_bundle, "LogServiceComponent" ); |
| |
| assertNotNull( "No Log 1.4 Component DTO", log_1_4_dto ); |
| assertNotNull( "No Log 1.3 Component DTO", log_1_3_dto ); |
| |
| // Get the runtime instance data |
| Collection<ComponentConfigurationDTO> running_1_4_components = scrTracker.getService() |
| .getComponentConfigurationDTOs( log_1_4_dto ); |
| |
| Collection<ComponentConfigurationDTO> running_1_3_components = scrTracker.getService() |
| .getComponentConfigurationDTOs( log_1_3_dto ); |
| |
| assertEquals( 1, running_1_4_components.size() ); |
| assertEquals( 1, running_1_3_components.size() ); |
| |
| // Check the components are active |
| assertEquals( "1.4 Log Service Component failed to activate", |
| ComponentConfigurationDTO.ACTIVE, running_1_4_components.iterator().next().state ); |
| log.log( LogService.LOG_INFO, "R7LoggerComponent checked active" ); |
| |
| assertEquals("1.3 Log Service Component failed to activate", |
| ComponentConfigurationDTO.ACTIVE, running_1_3_components.iterator().next().state); |
| log.log(LogService.LOG_INFO, "LogServiceComponent checked active"); |
| |
| } |
| } |