/*
* JBoss, Home of Professional Open Source.
* Copyright 2007, Red Hat Middleware LLC, and individual contributors
* 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.ejb3.test.metadata.interceptor.unit;
import java.lang.reflect.Method;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;
import javax.annotation.PostConstruct;
import javax.annotation.PreDestroy;
import javax.interceptor.AroundInvoke;
import javax.interceptor.Interceptors;
import javax.interceptor.InvocationContext;
import junit.framework.TestCase;
import org.jboss.ejb3.metadata.MetaDataBridge;
import org.jboss.ejb3.metadata.annotation.AnnotationRepositoryToMetaData;
import org.jboss.ejb3.test.metadata.interceptor.BeanInterceptorMetaDataBridge;
import org.jboss.ejb3.test.metadata.interceptor.DummyInterceptor;
import org.jboss.ejb3.test.metadata.interceptor.InterceptedBean;
import org.jboss.ejb3.test.metadata.interceptor.InterceptorComponentMetaDataLoaderFactory;
import org.jboss.ejb3.test.metadata.interceptor.InterceptorMetaDataBridge;
import org.jboss.ejb3.test.metadata.interceptor.SameMethodNameBean;
import org.jboss.ejb3.test.metadata.interceptor.SameMethodNameSuper;
import org.jboss.ejb3.test.metadata.securitydomain.SecurityDomainBean;
import org.jboss.logging.Logger;
import org.jboss.metadata.ejb.jboss.JBoss50MetaData;
import org.jboss.metadata.ejb.jboss.JBossEnterpriseBeanMetaData;
import org.jboss.metadata.ejb.spec.EjbJar30MetaData;
import org.jboss.metadata.ejb.spec.InterceptorMetaData;
import org.jboss.xb.binding.Unmarshaller;
import org.jboss.xb.binding.UnmarshallerFactory;
import org.jboss.xb.binding.sunday.unmarshalling.SchemaBinding;
import org.jboss.xb.binding.sunday.unmarshalling.SchemaBindingResolver;
import org.jboss.xb.builder.JBossXBBuilder;
import org.w3c.dom.ls.LSInput;
/**
* Comment
*
* @author <a href="mailto:carlo.dewolf@jboss.com">Carlo de Wolf</a>
* @version $Revision: 76984 $
*/
public class InterceptorTestCase extends TestCase
{
@SuppressWarnings("unused")
private static final Logger log = Logger.getLogger(InterceptorTestCase.class);
protected static SchemaBindingResolver schemaResolverForClass(final Class<?> root)
{
return new SchemaBindingResolver()
{
public String getBaseURI()
{
return null;
}
public SchemaBinding resolve(String nsUri, String baseURI, String schemaLocation)
{
return JBossXBBuilder.build(root);
}
public LSInput resolveAsLSInput(String nsUri, String baseUri, String schemaLocation)
{
return null;
}
public void setBaseURI(String baseURI)
{
}
};
}
private void assertArrayEquals(Object expected[], Object actual[])
{
if(expected == actual)
return;
assertEquals(expected.length, actual.length);
for(int i = 0; i < expected.length; i++)
{
assertEquals(expected[i], actual[i]);
}
}
public void test1() throws Exception
{
// Bootstrap metadata
UnmarshallerFactory unmarshallerFactory = UnmarshallerFactory.newInstance();
Unmarshaller unmarshaller = unmarshallerFactory.newUnmarshaller();
URL url = Thread.currentThread().getContextClassLoader().getResource("interceptor/ejb-jar.xml");
EjbJar30MetaData ejbJarMetaData = (EjbJar30MetaData) unmarshaller.unmarshal(url.toString(), schemaResolverForClass(EjbJar30MetaData.class));
JBoss50MetaData metaData = new JBoss50MetaData();
metaData.merge(null, ejbJarMetaData);
JBossEnterpriseBeanMetaData beanMetaData = metaData.getEnterpriseBean("InterceptedBean");
assertNotNull("beanMetaData is null", beanMetaData);
// Bootstrap meta data bridge
String canonicalObjectName = "Not important";
ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
AnnotationRepositoryToMetaData repository = new AnnotationRepositoryToMetaData(SecurityDomainBean.class, beanMetaData, canonicalObjectName, classLoader);
List<MetaDataBridge<InterceptorMetaData>> interceptorBridges = new ArrayList<MetaDataBridge<InterceptorMetaData>>();
interceptorBridges.add(new InterceptorMetaDataBridge());
repository.addComponentMetaDataLoaderFactory(new InterceptorComponentMetaDataLoaderFactory(interceptorBridges));
repository.addMetaDataBridge(new BeanInterceptorMetaDataBridge());
Interceptors interceptors = (Interceptors) repository.resolveClassAnnotation(Interceptors.class);
assertNotNull(interceptors);
Class<?> expected[] = { DummyInterceptor.class };
assertArrayEquals(expected, interceptors.value());
Class<?> parameterTypes[] = { InvocationContext.class };
Method aroundInvoke = DummyInterceptor.class.getMethod("aroundInvoke", parameterTypes);
assertTrue(repository.hasAnnotation(DummyInterceptor.class, aroundInvoke, AroundInvoke.class));
assertFalse(repository.hasAnnotation(DummyInterceptor.class, aroundInvoke, PostConstruct.class));
Method postConstruct = DummyInterceptor.class.getMethod("postConstruct", parameterTypes);
assertTrue(repository.hasAnnotation(DummyInterceptor.class, postConstruct, PostConstruct.class));
Method preDestroy = DummyInterceptor.class.getMethod("preDestroy", parameterTypes);
assertTrue(repository.hasAnnotation(DummyInterceptor.class, preDestroy, PreDestroy.class));
Method beanAroundInvoke = InterceptedBean.class.getMethod("aroundInvoke", InvocationContext.class);
assertTrue(repository.hasAnnotation(beanAroundInvoke, AroundInvoke.class));
}
public void testSameMethodName() throws Exception
{
// Bootstrap metadata
UnmarshallerFactory unmarshallerFactory = UnmarshallerFactory.newInstance();
Unmarshaller unmarshaller = unmarshallerFactory.newUnmarshaller();
URL url = Thread.currentThread().getContextClassLoader().getResource("interceptor/ejb-jar.xml");
EjbJar30MetaData ejbJarMetaData = (EjbJar30MetaData) unmarshaller.unmarshal(url.toString(), schemaResolverForClass(EjbJar30MetaData.class));
JBoss50MetaData metaData = new JBoss50MetaData();
metaData.merge(null, ejbJarMetaData);
JBossEnterpriseBeanMetaData beanMetaData = metaData.getEnterpriseBean("SameMethodNameBean");
assertNotNull("beanMetaData is null", beanMetaData);
// Bootstrap meta data bridge
String canonicalObjectName = "Not important";
ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
AnnotationRepositoryToMetaData repository = new AnnotationRepositoryToMetaData(SecurityDomainBean.class, beanMetaData, canonicalObjectName, classLoader);
List<MetaDataBridge<InterceptorMetaData>> interceptorBridges = new ArrayList<MetaDataBridge<InterceptorMetaData>>();
interceptorBridges.add(new InterceptorMetaDataBridge());
repository.addComponentMetaDataLoaderFactory(new InterceptorComponentMetaDataLoaderFactory(interceptorBridges));
repository.addMetaDataBridge(new BeanInterceptorMetaDataBridge());
Method superPostConstruct = SameMethodNameSuper.class.getDeclaredMethod("postConstruct");
assertTrue(repository.hasAnnotation(superPostConstruct, PostConstruct.class));
Method beanPostConstruct = SameMethodNameBean.class.getDeclaredMethod("postConstruct");
assertFalse("Bean method has PostConstruct annotation, but none defined in xml", repository.hasAnnotation(beanPostConstruct, PostConstruct.class));
}
}