/*
* Copyright 2014 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Eclipse Public License version 1.0, available at
* http://www.eclipse.org/legal/epl-v10.html
*/
package test.org.jboss.forge.furnace.hotswap;
import java.util.concurrent.TimeUnit;
import javax.inject.Inject;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.forge.arquillian.AddonDependency;
import org.jboss.forge.arquillian.Dependencies;
import org.jboss.forge.arquillian.archive.ForgeArchive;
import org.jboss.forge.furnace.addons.Addon;
import org.jboss.forge.furnace.addons.AddonId;
import org.jboss.forge.furnace.addons.AddonRegistry;
import org.jboss.forge.furnace.repositories.AddonDependencyEntry;
import org.jboss.forge.furnace.repositories.AddonRepository;
import org.jboss.forge.furnace.repositories.MutableAddonRepository;
import org.jboss.forge.furnace.util.Addons;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
/**
* @author <a href="mailto:lincolnbaxter@gmail.com">Lincoln Baxter, III</a>
*/
@RunWith(Arquillian.class)
public class AddonHotSwapTest
{
@Deployment(order = 3)
@Dependencies({
@AddonDependency(name = "org.jboss.forge.furnace.container:cdi")
})
public static ForgeArchive getDeployment()
{
ForgeArchive archive = ShrinkWrap.create(ForgeArchive.class)
.addAsAddonDependencies(
AddonDependencyEntry.create("org.jboss.forge.furnace.container:cdi")
)
.addBeansXML();
return archive;
}
@Deployment(name = "dep1,1", testable = false, order = 2)
public static ForgeArchive getDeploymentDep1()
{
ForgeArchive archive = ShrinkWrap
.create(ForgeArchive.class)
.addBeansXML()
.addAsAddonDependencies(AddonDependencyEntry.create("dep2", "2"));
return archive;
}
@Deployment(name = "dep2,2", testable = false, order = 1)
public static ForgeArchive getDeploymentDep2()
{
ForgeArchive archive = ShrinkWrap
.create(ForgeArchive.class)
.addBeansXML();
return archive;
}
@Inject
private AddonRegistry registry;
@Inject
private AddonRepository repository;
@Test
public void testHotSwap() throws Exception
{
AddonId depOneId = AddonId.from("dep1", "1");
AddonId depTwoId = AddonId.from("dep2", "2");
Addon depOne = registry.getAddon(depOneId);
Addon depTwo = registry.getAddon(depTwoId);
ClassLoader depOneClassloader = depOne.getClassLoader();
ClassLoader depTwoClassloader = depTwo.getClassLoader();
((MutableAddonRepository) repository).disable(depTwoId);
Addons.waitUntilStopped(depOne, 10, TimeUnit.SECONDS);
((MutableAddonRepository) repository).enable(depTwoId);
Addons.waitUntilStarted(depOne, 10, TimeUnit.SECONDS);
/*
* Verify existing references are updated.
*/
Assert.assertNotEquals(depOneClassloader, depOne.getClassLoader());
Assert.assertNotEquals(depOneClassloader.toString(), depOne.getClassLoader().toString());
Assert.assertNotEquals(depTwoClassloader, depTwo.getClassLoader());
Assert.assertNotEquals(depTwoClassloader.toString(), depTwo.getClassLoader().toString());
/*
* Now retrieving fresh references.
*/
Assert.assertNotEquals(depOneClassloader, registry.getAddon(depOneId).getClassLoader());
Assert.assertNotEquals(depOneClassloader.toString(), registry.getAddon(depOneId).getClassLoader()
.toString());
Assert.assertNotEquals(depTwoClassloader, registry.getAddon(depTwoId).getClassLoader());
Assert.assertNotEquals(depTwoClassloader.toString(), registry.getAddon(depTwoId).getClassLoader()
.toString());
}
}