/******************************************************************************
* Copyright (c) 2006, 2010 VMware Inc.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and Apache License v2.0 which accompanies this distribution.
* The Eclipse Public License is available at
* http://www.eclipse.org/legal/epl-v10.html and the Apache License v2.0
* is available at http://www.opensource.org/licenses/apache2.0.php.
* You may elect to redistribute this code under either of these licenses.
*
* Contributors:
* VMware Inc.
*****************************************************************************/
package org.eclipse.gemini.blueprint.compendium.internal.cm;
import java.util.ArrayList;
import java.util.List;
import junit.framework.TestCase;
import org.eclipse.gemini.blueprint.compendium.internal.cm.ManagedFactoryDisposableInvoker.DestructionCodes;
import org.springframework.beans.factory.DisposableBean;
/**
* @author Costin Leau
*/
public class ManagedFactoryDisposableInvokerTest extends TestCase {
enum Action {
INTERFACE, SPRING_CUSTOM_METHOD, OSGI_CUSTOM_METHOD;
}
private List<Action> actions;
class A implements DisposableBean {
public void destroy() throws Exception {
actions.add(Action.INTERFACE);
}
}
class B extends A {
public void stop() {
actions.add(Action.SPRING_CUSTOM_METHOD);
}
}
class C extends B {
public void stop(int code) {
actions.add(Action.OSGI_CUSTOM_METHOD);
}
}
class D extends A {
public void stop(int code) {
actions.add(Action.OSGI_CUSTOM_METHOD);
}
}
class E {
public void stop() {
actions.add(Action.SPRING_CUSTOM_METHOD);
}
public void stop(int code) {
actions.add(Action.OSGI_CUSTOM_METHOD);
}
}
private ManagedFactoryDisposableInvoker invoker;
@Override
protected void setUp() throws Exception {
super.setUp();
actions = new ArrayList<Action>();
}
@Override
protected void tearDown() throws Exception {
super.tearDown();
invoker = null;
actions = null;
}
public void testDefinitionWithCustomMethods() throws Exception {
C c = new C();
invoker = new ManagedFactoryDisposableInvoker(C.class, "stop");
assertTrue(actions.isEmpty());
doInvoke(c);
assertEquals(3, actions.size());
assertSame(Action.INTERFACE, actions.get(0));
assertSame(Action.SPRING_CUSTOM_METHOD, actions.get(1));
assertSame(Action.OSGI_CUSTOM_METHOD, actions.get(2));
}
public void testInterfaceAndSpringMethod() throws Exception {
B b = new B();
invoker = new ManagedFactoryDisposableInvoker(B.class, "stop");
assertTrue(actions.isEmpty());
doInvoke(b);
assertEquals(2, actions.size());
assertSame(Action.INTERFACE, actions.get(0));
assertSame(Action.SPRING_CUSTOM_METHOD, actions.get(1));
}
public void testInterfaceAndOsgiMethod() throws Exception {
D d = new D();
invoker = new ManagedFactoryDisposableInvoker(D.class, "stop");
assertTrue(actions.isEmpty());
doInvoke(d);
assertEquals(2, actions.size());
assertSame(Action.INTERFACE, actions.get(0));
assertSame(Action.OSGI_CUSTOM_METHOD, actions.get(1));
}
public void testSpringAndOsgiMethod() throws Exception {
E e = new E();
invoker = new ManagedFactoryDisposableInvoker(E.class, "stop");
assertTrue(actions.isEmpty());
doInvoke(e);
assertEquals(2, actions.size());
assertSame(Action.SPRING_CUSTOM_METHOD, actions.get(0));
assertSame(Action.OSGI_CUSTOM_METHOD, actions.get(1));
}
public void testNoMethod() throws Exception {
invoker = new ManagedFactoryDisposableInvoker(Object.class, "stop");
doInvoke(new Object());
assertEquals(0, actions.size());
}
private void doInvoke(Object target) {
invoker.destroy("test", target, DestructionCodes.BUNDLE_STOPPING);
}
}