/******************************************************************************
* 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.internal.service.interceptor;
import junit.framework.TestCase;
import org.aopalliance.intercept.MethodInvocation;
import org.eclipse.gemini.blueprint.service.importer.support.internal.aop.ServiceInvoker;
/**
* @author Costin Leau
*
*/
public class OsgiServiceInvokerTest extends TestCase {
private ServiceInvoker invoker;
private Object target;
/*
* (non-Javadoc)
*
* @see junit.framework.TestCase#setUp()
*/
protected void setUp() throws Exception {
target = new Object();
invoker = new ServiceInvoker() {
protected Object getTarget() {
return target;
}
public void destroy() {
}
};
}
protected void tearDown() throws Exception {
target = null;
invoker = null;
}
/**
* Test method for
* {@link org.eclipse.gemini.blueprint.service.interceptor.ServiceInvoker#invoke(org.aopalliance.intercept.MethodInvocation)}.
*/
public void testInvoke() throws Throwable {
MethodInvocation invocation = new MockMethodInvocation(Object.class.getMethod("hashCode", null));
Object result = invoker.invoke(invocation);
assertEquals("different target invoked", new Integer(target.hashCode()), result);
}
public void testExceptionUnwrapping() throws Throwable {
MethodInvocation invocation = new MockMethodInvocation(Integer.class.getMethod("parseInt",
new Class<?>[] { String.class }), new Object[] { "invalid number" });
try {
invoker.invoke(invocation);
fail("should have thrown exception" + NumberFormatException.class);
}
catch (NumberFormatException nfe) {
// expected
}
}
}