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* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
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* 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,
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* 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.deployers.classloading.test;
import java.util.Arrays;
import java.util.List;
import junit.framework.AssertionFailedError;
import junit.framework.Test;
import junit.framework.TestSuite;
import org.jboss.classloader.spi.ClassLoaderSystem;
import org.jboss.classloading.spi.metadata.ClassLoadingMetaData;
import org.jboss.deployers.client.spi.DeployerClient;
import org.jboss.deployers.client.spi.Deployment;
import org.jboss.deployers.spi.structure.ContextInfo;
import org.jboss.deployers.structure.spi.DeploymentUnit;
import org.jboss.test.deployers.classloading.support.a.A;
import org.jboss.test.deployers.classloading.support.b.B;
/**
* SubDeploymentMockClassLoaderUnitTestCase.
*
* @author <a href="adrian@jboss.com">Adrian Brock</a>
* @version $Revision: 1.1 $
*/
public class SubDeploymentMockClassLoaderUnitTestCase extends ClassLoaderDependenciesTest
{
public static Test suite()
{
return new TestSuite(SubDeploymentMockClassLoaderUnitTestCase.class);
}
public SubDeploymentMockClassLoaderUnitTestCase(String name)
{
super(name);
}
public void testNoSubDeploymentClassLoader() throws Exception
{
DeployerClient deployer = getMainDeployer();
Deployment deployment = createSimpleDeployment("top");
addClassLoadingMetaData(deployment, "top", null, A.class);
addChild(deployment, "sub");
DeploymentUnit unit = assertDeploy(deployer, deployment);
assertNoDomain("top/sub");
ClassLoader cl = unit.getClassLoader();
assertLoadClass(cl, A.class);
DeploymentUnit subDeployment = assertChild(unit, "top/sub");
ClassLoader clSub = subDeployment.getClassLoader();
assertEquals(cl, clSub);
assertLoadClass(clSub, A.class, cl);
assertUndeploy(deployer, deployment);
assertNoDomain("top/sub");
}
public void testSubDeploymentClassLoaderSynthetic() throws Exception
{
DeployerClient deployer = getMainDeployer();
Deployment deployment = createSimpleDeployment("top");
addClassLoadingMetaData(deployment, "top", null, A.class);
ContextInfo sub = addChild(deployment, "sub");
addClassLoadingMetaData(sub, "top/sub", null, A.class, B.class);
DeploymentUnit unit = assertDeploy(deployer, deployment);
assertDomain("top/sub");
assertEquals(Arrays.asList("top", "top/sub"), deployer2.deployed);
assertEquals(NONE, deployer2.undeployed);
ClassLoader cl = unit.getClassLoader();
assertLoadClass(cl, A.class);
assertLoadClassFail(cl, B.class);
DeploymentUnit subDeployment = assertChild(unit, "top/sub");
ClassLoader clSub = subDeployment.getClassLoader();
assertLoadClass(clSub, A.class, cl);
assertLoadClass(clSub, B.class);
assertUndeploy(deployer, deployment);
assertNoDomain("top/sub");
assertEquals(Arrays.asList("top", "top/sub"), deployer2.deployed);
assertEquals(Arrays.asList("top/sub", "top"), deployer2.undeployed);
}
public void testSubDeploymentClassLoaderSpecifiedDefaultDomain() throws Exception
{
DeployerClient deployer = getMainDeployer();
Deployment deployment = createSimpleDeployment("top");
ClassLoadingMetaData top = addClassLoadingMetaData(deployment, "top", null, A.class);
top.setImportAll(true);
ContextInfo sub = addChild(deployment, "sub");
ClassLoadingMetaData topSub = addClassLoadingMetaData(sub, "top/sub", null, false, B.class);
topSub.setDomain(ClassLoaderSystem.DEFAULT_DOMAIN_NAME);
topSub.setParentDomain(ClassLoaderSystem.DEFAULT_DOMAIN_NAME);
topSub.setImportAll(true);
DeploymentUnit unit = assertDeploy(deployer, deployment);
assertEquals(Arrays.asList("top", "top/sub"), deployer2.deployed);
assertEquals(NONE, deployer2.undeployed);
ClassLoader cl = unit.getClassLoader();
DeploymentUnit subDeployment = assertChild(unit, "top/sub");
ClassLoader clSub = subDeployment.getClassLoader();
assertLoadClass(cl, A.class);
assertLoadClass(cl, B.class, clSub);
assertLoadClass(clSub, A.class, cl);
assertLoadClass(clSub, B.class);
assertUndeploy(deployer, deployment);
assertNoDomain("top/sub");
assertEquals(Arrays.asList("top", "top/sub"), deployer2.deployed);
assertEquals(Arrays.asList("top/sub", "top"), deployer2.undeployed);
}
public void testSubDeploymentClassLoaderSpecifiedOtherDomain() throws Exception
{
DeployerClient deployer = getMainDeployer();
Deployment deployment = createSimpleDeployment("top");
ClassLoadingMetaData top = addClassLoadingMetaData(deployment, "top", null, A.class);
top.setImportAll(true);
ContextInfo sub = addChild(deployment, "sub");
ClassLoadingMetaData topSub = addClassLoadingMetaData(sub, "top/sub", null, false, B.class);
topSub.setDomain("TestDomain");
topSub.setParentDomain(ClassLoaderSystem.DEFAULT_DOMAIN_NAME);
topSub.setImportAll(true);
DeploymentUnit unit = assertDeploy(deployer, deployment);
assertDomain("TestDomain");
assertEquals(Arrays.asList("top", "top/sub"), deployer2.deployed);
assertEquals(NONE, deployer2.undeployed);
ClassLoader cl = unit.getClassLoader();
assertLoadClass(cl, A.class);
assertLoadClassFail(cl, B.class);
DeploymentUnit subDeployment = assertChild(unit, "top/sub");
ClassLoader clSub = subDeployment.getClassLoader();
assertLoadClass(clSub, A.class, cl);
assertLoadClass(clSub, B.class);
assertUndeploy(deployer, deployment);
assertNoDomain("top/sub");
assertEquals(Arrays.asList("top", "top/sub"), deployer2.deployed);
assertEquals(Arrays.asList("top/sub", "top"), deployer2.undeployed);
}
public void testMultipleSubDeploymentClassLoader() throws Exception
{
DeployerClient deployer = getMainDeployer();
Deployment deployment = createSimpleDeployment("top");
addClassLoadingMetaData(deployment, "top", null, A.class);
ContextInfo sub1 = addChild(deployment, "sub1");
addClassLoadingMetaData(sub1, "top/sub1", null, B.class);
ContextInfo sub2 = addChild(deployment, "sub2");
addClassLoadingMetaData(sub2, "top/sub2", null, B.class);
DeploymentUnit unit = assertDeploy(deployer, deployment);
assertDomain("top/sub1");
assertDomain("top/sub2");
ClassLoader cl = unit.getClassLoader();
assertLoadClass(cl, A.class);
assertLoadClassFail(cl, B.class);
DeploymentUnit subDeployment1 = assertChild(unit, "top/sub1");
ClassLoader clSub1 = subDeployment1.getClassLoader();
assertLoadClass(clSub1, A.class, cl);
Class<?> bFrom1 = assertLoadClass(clSub1, B.class);
DeploymentUnit subDeployment2 = assertChild(unit, "top/sub2");
ClassLoader clSub2 = subDeployment2.getClassLoader();
assertLoadClass(clSub2, A.class, cl);
Class<?> bFrom2 = assertLoadClass(clSub2, B.class);
assertNotSame(clSub1, clSub2);
assertNotSame(bFrom1, bFrom2);
assertUndeploy(deployer, deployment);
assertNoDomain("top/sub1");
assertNoDomain("top/sub2");
}
public void testSubDeploymentClassLoaderParentLast() throws Exception
{
DeployerClient deployer = getMainDeployer();
Deployment deployment = createSimpleDeployment("top");
addClassLoadingMetaData(deployment, "top", null, A.class);
ContextInfo sub = addChild(deployment, "sub");
ClassLoadingMetaData clmd = addClassLoadingMetaData(sub, "top/sub", null, A.class, B.class);
clmd.setJ2seClassLoadingCompliance(false);
DeploymentUnit unit = assertDeploy(deployer, deployment);
assertDomain("top/sub");
ClassLoader cl = unit.getClassLoader();
assertLoadClass(cl, A.class);
assertLoadClassFail(cl, B.class);
DeploymentUnit subDeployment = assertChild(unit, "top/sub");
ClassLoader clSub = subDeployment.getClassLoader();
assertLoadClass(clSub, A.class);
assertLoadClass(clSub, B.class);
assertUndeploy(deployer, deployment);
assertNoDomain("top/sub");
assertEquals(Arrays.asList("top", "top/sub"), deployer2.deployed);
assertEquals(Arrays.asList("top/sub", "top"), deployer2.undeployed);
}
public void testMultipleSubDeploymentClassLoaderSpecifiedDomain() throws Exception
{
DeployerClient deployer = getMainDeployer();
Deployment deployment = createSimpleDeployment("top");
addClassLoadingMetaData(deployment, "top", null);
ContextInfo sub1 = addChild(deployment, "sub1");
ClassLoadingMetaData topSub1 = addClassLoadingMetaData(sub1, "top/sub1", null, A.class);
topSub1.setDomain("TestDomain");
topSub1.setParentDomain(ClassLoaderSystem.DEFAULT_DOMAIN_NAME);
topSub1.setImportAll(true);
ContextInfo sub2 = addChild(deployment, "sub2");
ClassLoadingMetaData topSub2 = addClassLoadingMetaData(sub2, "top/sub2", null, B.class);
topSub2.setDomain("TestDomain");
topSub2.setParentDomain(ClassLoaderSystem.DEFAULT_DOMAIN_NAME);
topSub2.setImportAll(true);
DeploymentUnit unit = assertDeploy(deployer, deployment);
assertDomain("TestDomain");
ClassLoader cl = unit.getClassLoader();
assertLoadClassFail(cl, A.class);
assertLoadClassFail(cl, B.class);
DeploymentUnit subDeployment1 = assertChild(unit, "top/sub1");
ClassLoader clSub1 = subDeployment1.getClassLoader();
DeploymentUnit subDeployment2 = assertChild(unit, "top/sub2");
ClassLoader clSub2 = subDeployment2.getClassLoader();
Class<?> aFrom1 = assertLoadClass(clSub1, A.class);
Class<?> bFrom1 = assertLoadClass(clSub1, B.class, clSub2);
Class<?> aFrom2 = assertLoadClass(clSub2, A.class, clSub1);
Class<?> bFrom2 = assertLoadClass(clSub2, B.class);
assertNotSame(clSub1, clSub2);
assertSame(aFrom1, aFrom2);
assertSame(bFrom1, bFrom2);
assertUndeploy(deployer, deployment);
assertNoDomain("TopDomain");
}
protected DeploymentUnit assertChild(DeploymentUnit parent, String name)
{
List<DeploymentUnit> children = parent.getChildren();
for (DeploymentUnit child : children)
{
if (name.equals(child.getSimpleName()))
return child;
}
throw new AssertionFailedError("Child " + name + " not found in " + children);
}
}