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* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.test.aop.regression.jbaop484superproxyadvised;
import org.jboss.aop.Advised;
import org.jboss.aop.AspectManager;
import org.jboss.aop.advice.AdviceBinding;
import org.jboss.aop.pointcut.ast.ParseException;
import org.jboss.aop.proxy.container.AOPProxyFactory;
import org.jboss.aop.proxy.container.AOPProxyFactoryParameters;
import org.jboss.aop.proxy.container.AspectManaged;
import org.jboss.aop.proxy.container.GeneratedAOPProxyFactory;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import junit.textui.TestRunner;
/**
*
* @author <a href="kabir.khan@jboss.com">Kabir Khan</a>
* @version $Revision: 1.1 $
*/
public class SuperClassIsAdvisedByProxyTestCase extends TestCase
{
AOPProxyFactory proxyFactory = new GeneratedAOPProxyFactory();
public static void main(String[] args)
{
TestRunner.run(suite());
}
public static Test suite()
{
TestSuite suite = new TestSuite("SuperClassIsAdvisedByProxyTestCase");
suite.addTestSuite(SuperClassIsAdvisedByProxyTestCase.class);
return suite;
}
public SuperClassIsAdvisedByProxyTestCase(String name)
{
super(name);
}
public void testClassAdvisorAndNotInstanceAdvisor() throws Exception
{
System.out.println("== Testing proxy");
Base base = new Base();
assertFalse(base instanceof Advised);
String name = addBinding("execution(* org.jboss.test.aop.regression.jbaop484superproxyadvised.Base->*(..))", TestInterceptor.class);
try
{
Object proxy = createProxy(base);
assertTrue(proxy instanceof AspectManaged);
assertFalse(proxy instanceof Advised);
TestInterceptor.reset();
base.baseOnly();
assertEquals(0, TestInterceptor.interceptions);
TestInterceptor.reset();
base.baseOverridden();
assertEquals(0, TestInterceptor.interceptions);
TestInterceptor.reset();
((Base)proxy).baseOnly();
assertEquals(1, TestInterceptor.interceptions);
assertNotNull(TestInterceptor.invoked);
assertEquals("baseOnly", TestInterceptor.invoked.getName());
TestInterceptor.reset();
((Base)proxy).baseOverridden();
assertEquals(1, TestInterceptor.interceptions);
assertNotNull(TestInterceptor.invoked);
assertEquals("baseOverridden", TestInterceptor.invoked.getName());
}
finally
{
removeBinding(name);
}
System.out.println("== Testing advised child");
name = addBinding("execution(* org.jboss.test.aop.regression.jbaop484superproxyadvised.Base->*(..))", TestInterceptor.class);
try
{
Child plainChild = new Child();
assertTrue(plainChild instanceof Advised);
assertFalse(plainChild instanceof AspectManaged);
TestInterceptor.reset();
plainChild.baseOnly();
assertEquals(0, TestInterceptor.interceptions);
TestInterceptor.reset();
plainChild.childOnly();
assertEquals(1, TestInterceptor.interceptions);
TestInterceptor.reset();
plainChild.baseOverridden();
assertEquals(1, TestInterceptor.interceptions);
}
finally
{
removeBinding(name);
}
System.out.println("== Testing proxied child");
name = addBinding("execution(* org.jboss.test.aop.regression.jbaop484superproxyadvised.Base->*(..))", TestInterceptor.class);
Object proxy = null;
try
{
Child proxiedChild = new Child();
assertTrue(proxiedChild instanceof Advised);
assertFalse(proxiedChild instanceof AspectManaged);
proxy = createProxy(proxiedChild, new Class[] {ChildInterface.class});
TestInterceptor.reset();
((Child)proxy).baseOnly();
assertEquals(1, TestInterceptor.interceptions);
assertNotNull(TestInterceptor.invoked);
assertEquals("baseOnly", TestInterceptor.invoked.getName());
TestInterceptor.reset();
((Child)proxy).childOnly();
assertEquals(2, TestInterceptor.interceptions);
assertNotNull(TestInterceptor.invoked);
assertEquals("childOnly", TestInterceptor.invoked.getName());
TestInterceptor.reset();
((Child)proxy).baseOverridden();
assertEquals(2, TestInterceptor.interceptions);
assertNotNull(TestInterceptor.invoked);
assertEquals("baseOverridden", TestInterceptor.invoked.getName());
}
finally
{
removeBinding(name);
}
TestInterceptor.reset();
((Child)proxy).baseOnly();
assertEquals(1, TestInterceptor.interceptions);
}
private String addBinding(String pointcut, Class<?> interceptor) throws ParseException
{
AdviceBinding binding = new AdviceBinding(pointcut, null);
String name = binding.getName();
binding.addInterceptor(interceptor);
AspectManager.instance().addBinding(binding);
return name;
}
private void removeBinding(String name)
{
AspectManager.instance().removeBinding(name);
}
private Object createProxy(Object target)
{
AOPProxyFactoryParameters params = new AOPProxyFactoryParameters();
params.setProxiedClass(target.getClass());
params.setTarget(target);
return proxyFactory.createAdvisedProxy(params);
}
protected Object createProxy(Object target, Class<?>[] interfaces) throws Exception
{
AOPProxyFactoryParameters params = new AOPProxyFactoryParameters();
params.setProxiedClass(target.getClass());
params.setInterfaces(interfaces);
params.setTarget(target);
return proxyFactory.createAdvisedProxy(params);
}
}