Brute Force Arquillian Suite

arquillian.xml

<?xml version="1.0" encoding="UTF-8"?>
<arquillian xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://jboss.org/schema/arquillian" xsi:schemaLocation="http://jboss.org/schema/arquillian
                         http://jboss.org/schema/arquillian/arquillian_1_0.xsd">

    <defaultProtocol type="Servlet 3.0"/>

	<extension qualifier="suite">
		<property name="deploymentClass">org.jboss.arquillian.extension.suite.Deployments</property>
	</extension>
</arquillian>

ArquillianSuiteExtension.java

package org.jboss.arquillian.extension.suite;

import java.util.concurrent.Callable;

import org.jboss.arquillian.config.descriptor.api.ArquillianDescriptor;
import org.jboss.arquillian.container.spi.Container;
import org.jboss.arquillian.container.spi.ContainerRegistry;
import org.jboss.arquillian.container.spi.client.container.DeployableContainer;
import org.jboss.arquillian.container.spi.client.deployment.Deployment;
import org.jboss.arquillian.container.spi.client.deployment.DeploymentScenario;
import org.jboss.arquillian.container.spi.client.protocol.metadata.ProtocolMetaData;
import org.jboss.arquillian.container.spi.event.DeployDeployment;
import org.jboss.arquillian.container.spi.event.DeployManagedDeployments;
import org.jboss.arquillian.container.spi.event.DeploymentEvent;
import org.jboss.arquillian.container.spi.event.UnDeployDeployment;
import org.jboss.arquillian.container.spi.event.UnDeployManagedDeployments;
import org.jboss.arquillian.container.spi.event.container.AfterStart;
import org.jboss.arquillian.container.spi.event.container.BeforeStop;
import org.jboss.arquillian.container.test.impl.client.deployment.event.GenerateDeployment;
import org.jboss.arquillian.core.api.Event;
import org.jboss.arquillian.core.api.Instance;
import org.jboss.arquillian.core.api.InstanceProducer;
import org.jboss.arquillian.core.api.annotation.Inject;
import org.jboss.arquillian.core.api.annotation.Observes;
import org.jboss.arquillian.core.api.event.ManagerStarted;
import org.jboss.arquillian.core.spi.EventContext;
import org.jboss.arquillian.core.spi.LoadableExtension;
import org.jboss.arquillian.test.spi.TestClass;
import org.jboss.arquillian.test.spi.annotation.ClassScoped;
import org.jboss.arquillian.test.spi.annotation.TestScoped;
import org.jboss.arquillian.test.spi.context.ClassContext;
import org.jboss.arquillian.test.spi.event.suite.Before;
import org.jboss.arquillian.test.spi.event.suite.BeforeClass;

public class ArquillianSuiteExtension implements LoadableExtension {

    public void register(ExtensionBuilder builder) {
        builder.observer(SuiteDeployer.class);
    }

    public static class SuiteDeployer {

        private Class<?> deploymentClass;

        private DeploymentScenario suiteDeploymentScenario;

        @Inject
        @ClassScoped
        private InstanceProducer<DeploymentScenario> classDeploymentScenario;

        @Inject
        private Event<DeploymentEvent> deploymentEvent;

        @Inject
        private Event<GenerateDeployment> generateDeploymentEvent;

        @Inject
        // Active some form of ClassContext around our deployments due to assumption bug in AS7 extension.
        private Instance<ClassContext> classContext;

        private ProtocolMetaData cachedProtocolMetaData;

        @TestScoped
        @Inject
        private InstanceProducer<ProtocolMetaData> testScopedProtocolMetaData;

        public void startup(@Observes(precedence = -100) ManagerStarted event, ArquillianDescriptor descriptor) {
            deploymentClass = getDeploymentClass(descriptor);

            executeInClassScope(new Callable<Void>() {
                public Void call() throws Exception {
                    generateDeploymentEvent.fire(new GenerateDeployment(new TestClass(deploymentClass)));
                    suiteDeploymentScenario = classDeploymentScenario.get();
                    return null;
                }
            });
        }

        public void deploy(@Observes final AfterStart event, final ContainerRegistry registry) {
            executeInClassScope(new Callable<Void>() {
                public Void call() throws Exception {
                    for (Deployment d : suiteDeploymentScenario.deployments()) {
                        deploymentEvent.fire(new DeployDeployment(findContainer(registry,
                            event.getDeployableContainer()), d));
                    }
                    return null;
                }
            });
        }

        public void undeploy(@Observes final BeforeStop event, final ContainerRegistry registry) {
            executeInClassScope(new Callable<Void>() {
                public Void call() throws Exception {
                    for (Deployment d : suiteDeploymentScenario.deployments()) {
                        deploymentEvent.fire(new UnDeployDeployment(findContainer(registry,
                            event.getDeployableContainer()), d));
                    }
                    return null;
                }
            });
        }

        public void blockDeployManagedDeployments(@Observes EventContext<DeployManagedDeployments> ignored) {
            // We need to block DeployManagedDeployments event
        }

        public void storeProtocolMetaData(@Observes ProtocolMetaData protocolMetaData) {
            cachedProtocolMetaData = protocolMetaData;
        }

        public void resotreProtocolMetaData(@Observes EventContext<Before> eventContext) {
            testScopedProtocolMetaData.set(cachedProtocolMetaData);
            eventContext.proceed();
        }
        
        public void restoreDeploymentScenario(@Observes EventContext<BeforeClass> event) {
            // Setup the Suite level scenario as if it came from the TestClass
            event.proceed();
            classDeploymentScenario.set(suiteDeploymentScenario);
        }

        public void blockUnDeployManagedDeployments(@Observes EventContext<UnDeployManagedDeployments> ignored) {
            // We need to block UnDeployManagedDeployments event
        }

        private void executeInClassScope(Callable<Void> call) {
            try {
                classContext.get().activate(deploymentClass);
                call.call();
            } catch (Exception e) {
                throw new RuntimeException("Could not invoke operation", e);
            } finally {
                classContext.get().deactivate();
            }
        }

        private Container findContainer(ContainerRegistry registry, DeployableContainer<?> deployable) {
            for (Container container : registry.getContainers()) {
                if (container.getDeployableContainer() == deployable) {
                    return container;
                }
            }
            return null;
        }

        private Class<?> getDeploymentClass(ArquillianDescriptor descriptor) {
            if (descriptor == null) {
                throw new IllegalArgumentException("Descriptor must be specified");
            }
            String className = descriptor.extension("suite").getExtensionProperties().get("deploymentClass");
            if (className == null) {
                throw new IllegalArgumentException(
                    "A extension element with property deploymentClass must be specified in arquillian.xml");
            }
            try {
                return Class.forName(className);
            } catch (ClassNotFoundException e) {
                throw new RuntimeException("Could not load defined deploymentClass: " + className, e);
            }
        }
    }
}

Deployments.java

package org.jboss.arquillian.extension.suite;

import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.extension.suite.tests.Test1;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.shrinkwrap.api.asset.EmptyAsset;
import org.jboss.shrinkwrap.api.spec.WebArchive;

public class Deployments {

	@Deployment
	public static WebArchive deploy() {
		return ShrinkWrap.create(WebArchive.class)
				.addAsWebInfResource(EmptyAsset.INSTANCE, "beans.xml")
				.addPackage(Test1.class.getPackage());
	}
}

LoadableExtension

org.jboss.arquillian.extension.suite.ArquillianSuiteExtension

Test1.java

package org.jboss.arquillian.extension.suite.tests;

import javax.enterprise.inject.spi.BeanManager;

import junit.framework.Assert;

import org.jboss.arquillian.junit.Arquillian;
import org.junit.Test;
import org.junit.runner.RunWith;

@RunWith(Arquillian.class)
public class Test1 {

	@Test
	public void shouldInject(BeanManager bm) {
		System.out.println("Where are We?");
		Assert.assertNotNull(bm);
	}
}

I've got it working with Drone! Check out my fork: https://gist.github.com/blabno/5387599

https://github.com/it-crowd/arquillian-suite-extension

Like MaikelNait i'm really newbie on Arquillian and i don't see how to launch all the test. I made a project with all the class, compilation is OK but in my Eclipse i didn't see how to launch all the test. With maven i have several deployements, one per test. So i do something wrong i think :-)
Is anyone can help me on this problem ?

Thanks for the clarification blabno... the only thing I'm still missing is how to integrate this Suite plugin into my Arquillian configuration. I just need to copy all the source code into my project, and make it compile ?
Where to put the "LoadableExtension" file that refers to org.jboss.arquillian.extension.suite.ArquillianSuiteExtension ?
Thanks a lot in advance !

Mmm... searching in Internet , looks like I may need to re-compile the whole Arquillian project , to get the Suite Extension registered in a file called /META-INF/services/org.jboss.arquillian.core.spi.LoadableExtension ?!?!?

I can see this file inside arquillian-container-impl-base-1.0.3.Final.jar , and arquillian-config-impl-base-1.0.3.Final.jar,
with just one line : org.jboss.arquillian.container.impl.ContainerExtension

Can anyone just post a good documentation on how to get this Suit integrated into JBoss "for dummies" ???
Thanks a lot !!

Ok, seems I just need to rename the "LoadableExtension" file as "org.jboss.arquillian.core.spi.LoadableExtension" , and place it under /src/main/resources/META-INF/services ( I'm using a Maven project )... Now the Suite if finally working ...!!! A good installation guide for this Extension would have been very nice .. but anyway, I finally figured it out ... phew !

Hi Aslak,
I've managed to use the brute force suite solution, thank You for your well-done job. Everything works fine while one issue still exists: I see that when using the suite, arquillian deployment algorithm tries to instantiate ALL the singleton classes found on a classpath (WAR provided by the ShrinkWrap as part of @deployment). We have a large-scale project and classpath I'm trying to use is pretty big, but I'm not expecting this kind of eager loading during deployment.
My question is: is it supposed to work this way, or it's just a bug? BTW, when running arquillian tests without suite-extension, I don't see this problem at all, seems like lazy-loading model implemented then, as it supposed to be.
Thanks for your answer in advance.

Welcome,

I am also using DBUnit extension configured as

    <extension qualifier="persistence-dbunit">
        <property name="datatypeFactory">org.dbunit.ext.h2.H2DataTypeFactory</property>
        <property name="excludePoi">true</property>
        <property name="caseSensitiveTableNames">false</property>
    </extension>

and I am facing problems during test execution:

Caused by: java.lang.NullPointerException
    at org.jboss.arquillian.persistence.core.deployment.PersistenceExtensionArchiveAppender.requiredLibraries(PersistenceExtensionArchiveAppender.java:81)
    at org.jboss.arquillian.persistence.core.deployment.PersistenceExtensionArchiveAppender.createAuxiliaryArchive(PersistenceExtensionArchiveAppender.java:58)
    at org.jboss.arquillian.container.test.impl.client.deployment.DeploymentGenerator.loadAuxiliaryArchives(DeploymentGenerator.java:209)
    at org.jboss.arquillian.container.test.impl.client.deployment.DeploymentGenerator.buildTestableDeployments(DeploymentGenerator.java:160)
    at org.jboss.arquillian.container.test.impl.client.deployment.DeploymentGenerator.createTestableDeployments(DeploymentGenerator.java:148)
    at org.jboss.arquillian.container.test.impl.client.deployment.DeploymentGenerator.generateDeployment(DeploymentGenerator.java:85)

...

at org.jboss.arquillian.extension.suite.ArquillianSuiteExtension$SuiteDeployer.executeInClassScope

Could you please help me how should I configure my env properly ?

I just created my fork out of ITCrowd one.

I added extra Annotation for selecting global deployment.

https://github.com/ingwarsw/arquillian-suite-extension

Hi Aslak,
if I run this extension with a single test ( for example mvn -Dtest=ATest test) then ARQ undeploy my app automatically. But if I run the suite with mvn test on my project everything works well but ARQ doesn't undeploy my app.

My environment:
ARQ version : 1.1.2.Final
App server: Jboss 7.2.0.Final

Did I miss something with the configuration?

Hello Aslak,

I'm getting the following error while using this extension. I am using TestNG with Arrquillian

Caused by: java.lang.IllegalArgumentException: No active SuiteScoped Context to bind to
at org.jboss.arquillian.core.impl.ManagerImpl.bind(ManagerImpl.java:173)
at org.jboss.arquillian.core.impl.ManagerImpl.bindAndFire(ManagerImpl.java:235)
at org.jboss.arquillian.core.impl.InstanceImpl.set(InstanceImpl.java:74)
at org.jboss.as.arquillian.protocol.jmx.JMXProtocolAS7.getPackager(JMXProtocolAS7.java:45)
at org.jboss.arquillian.container.test.impl.client.deployment.DeploymentGenerator.buildTestableDeployments(DeploymentGenerator.java:169)
at org.jboss.arquillian.container.test.impl.client.deployment.DeploymentGenerator.createTestableDeployments(DeploymentGenerator.java:148)
at org.jboss.arquillian.container.test.impl.client.deployment.DeploymentGenerator.generateDeployment(DeploymentGenerator.java:85)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

Can you please help, what is it that I am missing. Configured the extension as shown above.

Hello Asalak,

I have injected the suiteContext at the class level

@Inject
private Instance suiteContext;

and activated the contect in the method startup
suiteContext.activate();

With this it started working like a charm.

Thanks,
Krishna.

Hello Asceta,

I use Persistence and DBUnit extension too (defaultDataSource, defaultDataSeedStrategy, datatypeFactory, defaultDataSetLocation, etc) .
I do not find how to configure it integrated with ArquillianSuiteExtension.
Somebody is using it?

Thanks
Pere

Hello Aslak. Does this have to use a war? I want to run tests in Karaf, so I need to deploy bundles.