| /* |
| * 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.itest.api; |
| |
| import org.apache.felix.dm.Component; |
| import org.apache.felix.dm.Component.ServiceScope; |
| import org.apache.felix.dm.DependencyManager; |
| import org.apache.felix.dm.itest.util.Ensure; |
| import org.apache.felix.dm.itest.util.TestBase; |
| |
| /** |
| * Make sure a scoped service does not instantiate |
| */ |
| public class ScopedServiceUnexpectedlyInstantiatedTest extends TestBase { |
| final static Ensure m_e = new Ensure(); |
| |
| public void testPrototypeComponent() { |
| DependencyManager m = getDM(); |
| |
| Component s1 = m.createComponent() |
| .setScope(ServiceScope.PROTOTYPE) |
| .setImplementation(S1Impl.class) |
| .setInterface(S1.class.getName(), null) |
| .add(m.createServiceDependency().setRequired(true).setService(S2.class).setCallbacks("bind", null)); |
| |
| Component s2 = m.createComponent() |
| .setInterface(S2.class.getName(), null) |
| .setScope(ServiceScope.PROTOTYPE) |
| .setImplementation(S2Impl.class); |
| |
| Component consumer1 = m.createComponent() |
| .setImplementation(S1Consumer.class) |
| .add(m.createServiceDependency().setService(S1.class).setRequired(true).setCallbacks("bind", null)); |
| |
| m.add(s1); |
| m.add(s2); |
| m.add(consumer1); |
| m_e.waitForStep(3, 5000); |
| |
| m.clear(); |
| } |
| |
| public interface S1 { |
| } |
| |
| public interface S2 { |
| } |
| |
| public static class S1Impl implements S1 { |
| void bind(S2 s2) { |
| m_e.step(2); |
| } |
| |
| void start() { |
| m_e.step(3); |
| } |
| } |
| |
| public static class S2Impl implements S2 { |
| void start() { |
| m_e.step(1); |
| } |
| } |
| |
| public static class S1Consumer { |
| public void bind(S1 service) { |
| m_e.step(4); |
| } |
| } |
| } |