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* 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
* 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.kernel.dependency.test;
import java.util.List;
import java.util.ArrayList;
import junit.framework.Test;
import org.jboss.dependency.spi.ControllerContext;
import org.jboss.dependency.spi.Cardinality;
import org.jboss.dependency.spi.ControllerState;
import org.jboss.test.kernel.dependency.support.SimpleBean;
import org.jboss.test.kernel.dependency.support.SimpleBeanImpl;
import org.jboss.test.kernel.dependency.support.BeanRepository;
import org.jboss.test.kernel.dependency.support.SimpleBeanRepository;
import org.jboss.beans.metadata.plugins.AbstractBeanMetaData;
import org.jboss.beans.metadata.plugins.InstallCallbackMetaData;
import org.jboss.beans.metadata.plugins.UninstallCallbackMetaData;
import org.jboss.beans.metadata.spi.CallbackMetaData;
import org.jboss.beans.metadata.spi.BeanMetaData;
/**
* Callback tests.
*
* @author <a href="mailto:ales.justin@jboss.com">Ales Justin</a>
*/
public class CallbackTestCase extends OldAbstractKernelDependencyTest
{
public CallbackTestCase(String name)
throws Throwable
{
super(name);
}
public CallbackTestCase(String name, boolean xmltest)
throws Throwable
{
super(name, xmltest);
}
public static Test suite()
{
return suite(CallbackTestCase.class);
}
public void testCallbackCorrectOrder() throws Throwable
{
callbackCorrectOrder();
ControllerContext context1 = assertInstall(0, "Name1");
BeanRepository repository = (BeanRepository)context1.getTarget();
assertNotNull(repository);
assertEmpty(repository.getBeans());
ControllerContext context2 = assertInstall(1, "Name2");
SimpleBean bean = (SimpleBean)context2.getTarget();
assertNotNull(bean);
assertFalse(repository.getBeans().isEmpty());
assertEquals(1, repository.getBeans().size());
assertTrue(bean == repository.getBeans().get(0));
}
protected void callbackCorrectOrder() throws Throwable
{
buildMetaData(buildRepository());
}
public void testCallbackWrongOrder() throws Throwable
{
callbackWrongOrder();
ControllerContext context2 = assertInstall(1, "Name2");
SimpleBean bean = (SimpleBean)context2.getTarget();
assertNotNull(bean);
ControllerContext context1 = assertInstall(0, "Name1");
BeanRepository repository = (BeanRepository)context1.getTarget();
assertNotNull(repository);
List<SimpleBean> beans = repository.getBeans();
assertFalse(beans.isEmpty());
assertEquals(1, beans.size());
assertTrue(bean == beans.get(0));
}
protected void callbackWrongOrder() throws Throwable
{
buildMetaData(buildRepository());
}
public void testCallbackReinstall() throws Throwable
{
callbackReinstall();
ControllerContext context1 = assertInstall(0, "Name1");
BeanRepository repository = (BeanRepository)context1.getTarget();
assertNotNull(repository);
assertEmpty(repository.getBeans());
ControllerContext context2 = assertInstall(1, "Name2");
SimpleBean bean = (SimpleBean)context2.getTarget();
assertNotNull(bean);
assertFalse(repository.getBeans().isEmpty());
assertEquals(1, repository.getBeans().size());
assertTrue(bean == repository.getBeans().get(0));
assertUninstall("Name1");
assertEquals(ControllerState.ERROR, context1.getState());
assertEmpty(repository.getBeans());
context1 = assertInstall(0, "Name1");
repository = (BeanRepository)context1.getTarget();
assertNotNull(repository);
assertFalse(repository.getBeans().isEmpty());
assertEquals(1, repository.getBeans().size());
assertTrue(bean == repository.getBeans().get(0));
assertUninstall("Name2");
assertEquals(ControllerState.ERROR, context2.getState());
assertEmpty(repository.getBeans());
}
protected void callbackReinstall() throws Throwable
{
buildMetaData(buildRepository());
}
public void testCardinalityCallbackCorrectOrder() throws Throwable
{
callbackCardinalityCorrectOrder();
ControllerContext context1 = assertInstall(0, "Name1", ControllerState.START);
BeanRepository repository = (BeanRepository)context1.getTarget();
assertNotNull(repository);
assertEmpty(repository.getBeans());
ControllerContext context2 = assertInstall(1, "Name2");
SimpleBean bean1 = (SimpleBean)context2.getTarget();
assertNotNull(bean1);
assertEmpty(repository.getBeans());
ControllerContext context3 = assertInstall(2, "Name3");
SimpleBean bean2 = (SimpleBean)context3.getTarget();
assertNotNull(bean2);
assertEquals(ControllerState.INSTALLED, context1.getState());
assertFalse(repository.getBeans().isEmpty());
assertEquals(2, repository.getBeans().size());
boolean first = bean1 == repository.getBeans().get(0);
if (first)
assertTrue(bean2 == repository.getBeans().get(1));
else
assertTrue(bean2 == repository.getBeans().get(0));
}
protected void callbackCardinalityCorrectOrder() throws Throwable
{
AbstractBeanMetaData repository = buildRepository(Cardinality.createUnlimitedCardinality(2));
buildMetaData(repository);
}
public void testCardinalityCallbackWrongOrder() throws Throwable
{
callbackCardinalityWrongOrder();
ControllerContext context2 = assertInstall(1, "Name2");
SimpleBean bean1 = (SimpleBean)context2.getTarget();
assertNotNull(bean1);
ControllerContext context3 = assertInstall(2, "Name3");
SimpleBean bean2 = (SimpleBean)context3.getTarget();
ControllerContext context1 = assertInstall(0, "Name1");
BeanRepository repository = (BeanRepository)context1.getTarget();
assertNotNull(repository);
assertFalse(repository.getBeans().isEmpty());
assertEquals(2, repository.getBeans().size());
boolean first = bean1 == repository.getBeans().get(0);
if (first)
assertTrue(bean2 == repository.getBeans().get(1));
else
assertTrue(bean2 == repository.getBeans().get(0));
}
protected void callbackCardinalityWrongOrder() throws Throwable
{
AbstractBeanMetaData repository = buildRepository(Cardinality.createUnlimitedCardinality(2));
buildMetaData(repository);
}
public void testCardinalityCallbackReinstall() throws Throwable
{
callbackCardinalityReinstall();
ControllerContext context1 = assertInstall(0, "Name1", ControllerState.START);
BeanRepository repository = (BeanRepository)context1.getTarget();
assertNotNull(repository);
assertEmpty(repository.getBeans());
ControllerContext context2 = assertInstall(1, "Name2");
SimpleBean bean1 = (SimpleBean)context2.getTarget();
assertNotNull(bean1);
assertEmpty(repository.getBeans());
ControllerContext context3 = assertInstall(2, "Name3");
SimpleBean bean2 = (SimpleBean)context3.getTarget();
assertNotNull(bean2);
assertEquals(ControllerState.INSTALLED, context1.getState());
assertFalse(repository.getBeans().isEmpty());
assertEquals(2, repository.getBeans().size());
assertUninstall("Name1");
assertEquals(ControllerState.ERROR, context1.getState());
assertEmpty(repository.getBeans());
context1 = assertInstall(0, "Name1");
repository = (BeanRepository)context1.getTarget();
assertNotNull(repository);
assertFalse(repository.getBeans().isEmpty());
assertEquals(2, repository.getBeans().size());
assertUninstall("Name2");
assertEquals(ControllerState.ERROR, context2.getState());
assertEquals(ControllerState.START, context1.getState());
assertEmpty(repository.getBeans());
assertInstall(1, "Name2");
assertEquals(ControllerState.INSTALLED, context1.getState());
assertEquals(2, repository.getBeans().size());
assertUninstall("Name3");
assertEquals(ControllerState.ERROR, context3.getState());
assertEquals(ControllerState.START, context1.getState());
assertEmpty(repository.getBeans());
}
protected void callbackCardinalityReinstall() throws Throwable
{
AbstractBeanMetaData repository = buildRepository(Cardinality.createUnlimitedCardinality(2));
buildMetaData(repository);
}
protected void buildMetaData(BeanMetaData repository)
{
setBeanMetaDatas(new BeanMetaData[]{
repository,
new AbstractBeanMetaData("Name2", SimpleBeanImpl.class.getName()),
new AbstractBeanMetaData("Name3", SimpleBeanImpl.class.getName())
});
}
protected AbstractBeanMetaData buildRepository()
{
return buildRepository(null);
}
protected AbstractBeanMetaData buildRepository(Cardinality cardinality)
{
AbstractBeanMetaData repository = new AbstractBeanMetaData("Name1", SimpleBeanRepository.class.getName());
List<CallbackMetaData> installs = new ArrayList<CallbackMetaData>();
repository.setInstallCallbacks(installs);
InstallCallbackMetaData install = new InstallCallbackMetaData();
install.setMethodName("addSimpleBean");
if (cardinality != null)
install.setCardinality(cardinality);
installs.add(install);
List<CallbackMetaData> unstalls = new ArrayList<CallbackMetaData>();
repository.setUninstallCallbacks(unstalls);
UninstallCallbackMetaData uninstall = new UninstallCallbackMetaData();
uninstall.setMethodName("removeSimpleBean");
unstalls.add(uninstall);
return repository;
}
}