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* Copyright 2006, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt 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
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*
* 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.kernel.config.test;
import java.util.List;
import java.util.Set;
import java.util.HashSet;
import junit.framework.Test;
import org.jboss.beans.metadata.plugins.AbstractConstructorMetaData;
import org.jboss.beans.metadata.plugins.AbstractPropertyMetaData;
import org.jboss.beans.metadata.plugins.AbstractValueMetaData;
import org.jboss.beans.metadata.spi.factory.BeanFactory;
import org.jboss.beans.metadata.spi.factory.GenericBeanFactoryMetaData;
import org.jboss.beans.metadata.spi.BeanMetaData;
import org.jboss.beans.metadata.spi.PropertyMetaData;
import org.jboss.test.kernel.config.support.MyBeanFactory;
import org.jboss.test.kernel.config.support.SimpleBean;
import org.jboss.test.kernel.config.support.SimpleBeanFactory;
/**
* GenericFactory Instantiation Test Case.
*
* @author <a href="ales.justin@jboss.com">Ales Justin</a>
*/
public class GenericFactoryInstantiateTestCase extends AbstractKernelConfigTest
{
public static Test suite()
{
return suite(GenericFactoryInstantiateTestCase.class);
}
public GenericFactoryInstantiateTestCase(String name)
{
super(name);
}
public GenericFactoryInstantiateTestCase(String name, boolean xmltest)
{
super(name, xmltest);
}
protected void assertFactory(BeanFactory factory)
throws Throwable
{
assertNotNull(factory);
SimpleBean bean1 = (SimpleBean)factory.createBean();
assertNotNull(bean1);
assertEquals(123, bean1.getAnint());
SimpleBean bean2 = (SimpleBean)factory.createBean();
assertNotNull(bean2);
assertEquals(123, bean2.getAnint());
}
public void testBeanFactoryFromBean() throws Throwable
{
BeanFactory factory = configureFromBean();
assertFactory(factory);
}
@SuppressWarnings("deprecation")
protected BeanFactory configureFromBean() throws Throwable
{
GenericBeanFactoryMetaData factory = new GenericBeanFactoryMetaData("Factory", SimpleBean.class.getName());
addBeanProperty(factory, new AbstractPropertyMetaData("anint", 123));
return instantiate(factory);
}
public void testBeanFactoryFromFactory() throws Throwable
{
BeanFactory factory = configureFromFactory();
assertFactory(factory);
}
@SuppressWarnings("deprecation")
protected BeanFactory configureFromFactory() throws Throwable
{
GenericBeanFactoryMetaData factory = new GenericBeanFactoryMetaData();
factory.setName("Factory");
AbstractConstructorMetaData constructor = new AbstractConstructorMetaData();
factory.setConstructor(constructor);
constructor.setFactory(new AbstractValueMetaData(new SimpleBeanFactory()));
constructor.setFactoryMethod("createSimpleBean");
addBeanProperty(factory, new AbstractPropertyMetaData("anint", 123));
return instantiate(factory);
}
public void testBeanFactoryFromStaticFactory() throws Throwable
{
BeanFactory factory = configureFromStaticFactory();
assertFactory(factory);
}
@SuppressWarnings("deprecation")
protected BeanFactory configureFromStaticFactory() throws Throwable
{
GenericBeanFactoryMetaData factory = new GenericBeanFactoryMetaData();
factory.setName("Factory");
AbstractConstructorMetaData constructor = new AbstractConstructorMetaData();
factory.setConstructor(constructor);
constructor.setFactoryClass(SimpleBeanFactory.class.getName());
constructor.setFactoryMethod("staticCreateSimpleBean");
addBeanProperty(factory, new AbstractPropertyMetaData("anint", 123));
return instantiate(factory);
}
public void testBeanFactoryWithNonExistingClass() throws Throwable
{
BeanFactory factory = configureFromIllegalClass();
assertNotNull(factory);
try
{
factory.createBean();
}
catch(Exception ex)
{
assertInstanceOf(ex, ClassNotFoundException.class);
}
}
protected BeanFactory configureFromIllegalClass() throws Throwable
{
GenericBeanFactoryMetaData factory = new GenericBeanFactoryMetaData("Factory", "org.jboss.test.NoSuchClass");
return instantiate(factory);
}
public void testBeanFactoryDefinedFactoryClass() throws Throwable
{
BeanFactory factory = configureFromDefinedFactoryClass();
assertNotNull(factory);
assertInstanceOf(factory, MyBeanFactory.class);
assertEquals("foobar", factory.createBean());
}
protected BeanFactory configureFromDefinedFactoryClass() throws Throwable
{
GenericBeanFactoryMetaData factory = new GenericBeanFactoryMetaData("Factory", SimpleBean.class.getName());
factory.setFactoryClass(MyBeanFactory.class.getName());
return instantiate(factory);
}
protected BeanFactory instantiate(GenericBeanFactoryMetaData factory) throws Throwable
{
List<BeanMetaData> beans = factory.getBeans();
assertNotNull(beans);
assertEquals(1, beans.size());
return (BeanFactory)instantiate(beans.get(0));
}
protected void addBeanProperty(GenericBeanFactoryMetaData factory, PropertyMetaData property)
{
Set<PropertyMetaData> propertys = factory.getProperties();
if (propertys == null)
{
propertys = new HashSet<PropertyMetaData>();
factory.setProperties(propertys);
}
propertys.add(property);
}
}