| /* |
| * 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.ActivatorComponent; |
| import org.apache.felix.scr.integration.components.SimpleServiceImpl; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.ops4j.pax.exam.junit.PaxExam; |
| import org.osgi.framework.ServiceReference; |
| import org.osgi.service.component.runtime.dto.ComponentConfigurationDTO; |
| |
| import junit.framework.TestCase; |
| |
| |
| @RunWith(PaxExam.class) |
| public class ComponentActivationTest extends ComponentTestBase |
| { |
| |
| static |
| { |
| // use different components |
| descriptorFile = "/integration_test_activation_components.xml"; |
| |
| // uncomment to enable debugging of this test class |
| // paxRunnerVmOption = DEBUG_VM_OPTION; |
| } |
| |
| |
| @Test |
| public void test_activator_not_declared() throws Exception |
| { |
| final String componentname = "ActivatorComponent.no.decl"; |
| |
| ComponentConfigurationDTO cc = getDisabledConfigurationAndEnable(componentname, ComponentConfigurationDTO.ACTIVE); |
| |
| disableAndCheck( cc ); |
| } |
| |
| |
| @Test //Changed to expect SATISFIED rather than unsatisfied |
| public void test_activate_missing() throws Exception |
| { |
| final String componentname = "ActivatorComponent.activate.missing"; |
| |
| // activate must fail, so state remains SATISFIED |
| ComponentConfigurationDTO cc = getDisabledConfigurationAndEnable(componentname, ComponentConfigurationDTO.SATISFIED); |
| |
| disableAndCheck( cc ); |
| } |
| |
| |
| @Test |
| public void test_deactivate_missing() throws Exception |
| { |
| final String componentname = "ActivatorComponent.deactivate.missing"; |
| |
| ComponentConfigurationDTO cc = getDisabledConfigurationAndEnable(componentname, ComponentConfigurationDTO.ACTIVE); |
| |
| disableAndCheck( cc ); |
| } |
| |
| |
| @Test |
| public void test_activator_declared() throws Exception |
| { |
| final String componentname = "ActivatorComponent.decl"; |
| |
| ComponentConfigurationDTO cc = getDisabledConfigurationAndEnable(componentname, ComponentConfigurationDTO.ACTIVE); |
| |
| disableAndCheck( cc ); |
| } |
| |
| |
| @Test // Failure to activate does not mean the state should change to unsatisfied. |
| public void test_activate_fail() throws Exception |
| { |
| final String componentname = "ActivatorComponent.activate.fail"; |
| |
| // activate must fail, so state remains SATISFIED |
| ComponentConfigurationDTO cc = getDisabledConfigurationAndEnable(componentname, ComponentConfigurationDTO.FAILED_ACTIVATION); |
| |
| disableAndCheck( cc ); |
| } |
| |
| |
| @Test |
| public void test_deactivate_fail() throws Exception |
| { |
| final String componentname = "ActivatorComponent.deactivate.fail"; |
| |
| ComponentConfigurationDTO cc = getDisabledConfigurationAndEnable(componentname, ComponentConfigurationDTO.ACTIVE); |
| |
| disableAndCheck( cc ); |
| } |
| |
| |
| @Test |
| public void test_activate_register_service() throws Exception |
| { |
| final String componentname = "ActivatorComponent.activate.with.bind"; |
| |
| ComponentConfigurationDTO cc = getDisabledConfigurationAndEnable(componentname, ComponentConfigurationDTO.ACTIVE); |
| |
| ActivatorComponent ac = ActivatorComponent.getInstance(); |
| TestCase.assertNotNull( ac.getSimpleService() ); |
| |
| disableAndCheck( cc ); |
| |
| TestCase.assertNull( ac.getSimpleService() ); |
| } |
| |
| |
| @Test |
| public void test_activate_register_service_delayed() throws Exception |
| { |
| final String componentname = "ActivatorComponent.activate.delayed.with.bind"; |
| |
| ComponentConfigurationDTO cc = getDisabledConfigurationAndEnable(componentname, ComponentConfigurationDTO.SATISFIED); |
| |
| getServiceFromConfiguration(cc, ActivatorComponent.class); |
| |
| findComponentConfigurationByName(componentname, ComponentConfigurationDTO.ACTIVE); |
| |
| disableAndCheck( cc ); |
| } |
| |
| @Test |
| public void test_activate_service_factory_register_service() throws Exception |
| { |
| final String componentname = "ActivatorComponent.activate.service.factory.with.bind"; |
| |
| ComponentConfigurationDTO cc = getDisabledConfigurationAndEnable(componentname, ComponentConfigurationDTO.SATISFIED); |
| |
| getServiceFromConfiguration(cc, ActivatorComponent.class); |
| |
| findComponentConfigurationByName(componentname, ComponentConfigurationDTO.ACTIVE); |
| |
| disableAndCheck( cc ); |
| } |
| |
| @Test |
| public void test_activate_register_service_single_static_dependency() throws Exception |
| { |
| final String componentname = "ActivatorComponent.bind.single.static"; |
| |
| testRequiredDependency( componentname ); |
| } |
| |
| @Test |
| public void test_activate_register_service_multiple_static_reluctant_dependency() throws Exception |
| { |
| final String componentname = "ActivatorComponent.bind.multiple.static.reluctant"; |
| |
| testRequiredDependency( componentname ); |
| } |
| |
| @Test |
| public void test_activate_register_service_multiple_static_greedy_dependency() throws Exception |
| { |
| final String componentname = "ActivatorComponent.bind.multiple.static.greedy"; |
| |
| testRequiredDependency( componentname ); |
| } |
| |
| @Test |
| public void test_activate_register_service_single_dynamic_dependency() throws Exception |
| { |
| final String componentname = "ActivatorComponent.bind.single.dynamic"; |
| |
| testRequiredDependency( componentname ); |
| } |
| |
| @Test |
| public void test_activate_register_service_multiple_dynamic_dependency() throws Exception |
| { |
| final String componentname = "ActivatorComponent.bind.multiple.dynamic"; |
| |
| testRequiredDependency( componentname ); |
| } |
| |
| |
| private void testRequiredDependency(final String componentname) throws Exception |
| { |
| ComponentConfigurationDTO cc = getDisabledConfigurationAndEnable(componentname, ComponentConfigurationDTO.UNSATISFIED_REFERENCE); |
| |
| SimpleServiceImpl ss = SimpleServiceImpl.create( bundleContext, "foo" ); |
| |
| findComponentConfigurationByName(componentname, ComponentConfigurationDTO.SATISFIED); |
| |
| ServiceReference<ActivatorComponent> ref = bundleContext.getServiceReference( ActivatorComponent.class ); |
| |
| ss.drop(); |
| findComponentConfigurationByName(componentname, ComponentConfigurationDTO.UNSATISFIED_REFERENCE); |
| |
| |
| TestCase.assertNull(bundleContext.getServiceReference( ActivatorComponent.class )); |
| ss = SimpleServiceImpl.create( bundleContext, "foo" ); |
| ref = bundleContext.getServiceReference( ActivatorComponent.class ); |
| ActivatorComponent ac = bundleContext.getService( ref ); |
| TestCase.assertNotNull( ac.getSimpleService() ); |
| |
| findComponentConfigurationByName(componentname, ComponentConfigurationDTO.ACTIVE); |
| |
| |
| disableAndCheck( cc ); |
| } |
| |
| } |