| /* |
| * 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.assertNull; |
| |
| import java.util.Collection; |
| |
| import org.apache.felix.scr.integration.components.ConstructorComponent; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.ops4j.pax.exam.junit.PaxExam; |
| import org.osgi.framework.InvalidSyntaxException; |
| import org.osgi.framework.ServiceReference; |
| import org.osgi.service.component.runtime.dto.ComponentConfigurationDTO; |
| |
| import junit.framework.Assert; |
| import junit.framework.TestCase; |
| |
| |
| @RunWith(PaxExam.class) |
| public class ComponentConstructorTest extends ComponentTestBase |
| { |
| |
| static |
| { |
| // use different components |
| descriptorFile = "/integration_test_constructor.xml"; |
| |
| // uncomment to enable debugging of this test class |
| // paxRunnerVmOption = DEBUG_VM_OPTION; |
| } |
| |
| |
| @Test |
| public void test_constructor_success() throws Exception |
| { |
| final String componentname = "ConstructorComponent.satisfied"; |
| |
| ComponentConfigurationDTO cc = getDisabledConfigurationAndEnable(componentname, ComponentConfigurationDTO.SATISFIED); |
| assertEquals(4, cc.description.init); |
| |
| ConstructorComponent cmp = this.getServiceFromConfiguration(cc, ConstructorComponent.class); |
| |
| final String msg = cmp.test(); |
| assertNull(msg); |
| disableAndCheck( cc ); |
| } |
| |
| protected <S> void failGetServiceFromConfiguration(ComponentConfigurationDTO dto, Class<S> clazz) |
| { |
| long id = dto.id; |
| String filter = "(component.id=" + id + ")"; |
| Collection<ServiceReference<S>> srs; |
| try |
| { |
| srs = bundleContext.getServiceReferences( clazz, filter ); |
| Assert.assertEquals( "Nothing for filter: " + filter, 1, srs.size() ); |
| ServiceReference<S> sr = srs.iterator().next(); |
| assertNull(bundleContext.getService( sr )); |
| } |
| catch ( InvalidSyntaxException e ) |
| { |
| TestCase.fail( e.getMessage() ); |
| } |
| } |
| |
| @Test |
| public void test_constructor_failure() throws Exception |
| { |
| final String componentname = "ConstructorComponent.unsatisfied"; |
| |
| ComponentConfigurationDTO cc = getDisabledConfigurationAndEnable(componentname, ComponentConfigurationDTO.SATISFIED); |
| assertEquals(0, cc.description.init); |
| |
| this.failGetServiceFromConfiguration(cc, ConstructorComponent.class); |
| |
| disableAndCheck( cc ); |
| } |
| |
| @Test |
| public void test_constructor_singleRef() throws Exception |
| { |
| final String componentname = "ConstructorComponent.refsingle"; |
| |
| ComponentConfigurationDTO cc = getDisabledConfigurationAndEnable(componentname, ComponentConfigurationDTO.SATISFIED); |
| assertEquals(1, cc.description.init); |
| |
| ConstructorComponent cmp = this.getServiceFromConfiguration(cc, ConstructorComponent.class); |
| |
| final String msg = cmp.test(); |
| assertNull(msg); |
| disableAndCheck( cc ); |
| } |
| |
| @Test |
| public void test_constructor_multiRef() throws Exception |
| { |
| final String componentname = "ConstructorComponent.refmulti"; |
| |
| ComponentConfigurationDTO cc = getDisabledConfigurationAndEnable(componentname, ComponentConfigurationDTO.SATISFIED); |
| assertEquals(1, cc.description.init); |
| |
| ConstructorComponent cmp = this.getServiceFromConfiguration(cc, ConstructorComponent.class); |
| |
| final String msg = cmp.test(); |
| assertNull(msg); |
| disableAndCheck( cc ); |
| } |
| } |