| /** |
| * |
| * Copyright 2005 the original author or authors. |
| * |
| * 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.gbean.kernel; |
| |
| import java.util.Set; |
| |
| import junit.framework.TestCase; |
| |
| /** |
| * @author Dain Sundstrom |
| * @version $Id$ |
| * @since 1.0 |
| */ |
| public class StaticServiceFactoryTest extends TestCase { |
| private static final Object SERVICE = new Object(); |
| private static final ServiceContext SERVICE_CONTEXT = new MockServiceContext(); |
| private static final ServiceCondition START_CONDITION = new MockStartCondition(); |
| |
| public void testConstructor() { |
| new StaticServiceFactory(SERVICE); |
| try { |
| new StaticServiceFactory(null); |
| fail("new StaticServiceFactory(null) should have thrown a NullPointerException"); |
| } catch (NullPointerException expected) { |
| } |
| } |
| |
| public void testCreateService() { |
| assertSame(SERVICE, new StaticServiceFactory(SERVICE).createService(SERVICE_CONTEXT)); |
| } |
| |
| public void testIsRestartable() { |
| assertEquals(false, new StaticServiceFactory(SERVICE).isRestartable()); |
| } |
| |
| public void testEnabled() { |
| StaticServiceFactory serviceFactory = new StaticServiceFactory(SERVICE); |
| assertEquals(true, serviceFactory.isEnabled()); |
| serviceFactory.setEnabled(false); |
| assertEquals(false, serviceFactory.isEnabled()); |
| serviceFactory.setEnabled(true); |
| assertEquals(true, serviceFactory.isEnabled()); |
| } |
| |
| public void testDependency() { |
| StaticServiceFactory serviceFactory = new StaticServiceFactory(SERVICE); |
| // get the dependency set |
| Set dependencies = serviceFactory.getStartConditions(); |
| assertNotNull(dependencies); |
| // it should be initially empty |
| assertTrue(dependencies.isEmpty()); |
| |
| serviceFactory.addStartCondition(START_CONDITION); |
| // old dependency set should still be empty... it is a snapshot |
| assertTrue(dependencies.isEmpty()); |
| |
| // get a new dependency set |
| dependencies = serviceFactory.getStartConditions(); |
| assertNotNull(dependencies); |
| // should have our dependency in it |
| assertEquals(1, dependencies.size()); |
| assertTrue(dependencies.contains(START_CONDITION)); |
| |
| try { |
| dependencies.clear(); |
| fail("dependencies.clear() should have thrown an Exception"); |
| } catch (Exception expected) { |
| } |
| } |
| |
| private static class MockServiceContext implements ServiceContext { |
| public Kernel getKernel() { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public ServiceName getServiceName() { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public ClassLoader getClassLoader() { |
| throw new UnsupportedOperationException(); |
| } |
| } |
| |
| private static class MockStartCondition implements ServiceCondition { |
| public void initialize(ServiceConditionContext context) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public boolean isSatisfied() { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void destroy() { |
| throw new UnsupportedOperationException(); |
| } |
| } |
| } |