org.jboss.as.arquillian.service.ArquillianConfig Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of wildfly-arquillian-protocol-jmx Show documentation
There is a newer version: 5.1.0.Beta6
Show newest version
/*
 * Copyright 2015 Red Hat, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.jboss.as.arquillian.service;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Set;
import java.util.function.Supplier;

import org.jboss.arquillian.container.test.spi.util.ServiceLoader;
import org.jboss.arquillian.testenricher.msc.ServiceTargetAssociation;
import org.jboss.as.server.deployment.Attachments;
import org.jboss.as.server.deployment.DeploymentUnit;
import org.jboss.modules.Module;
import org.jboss.msc.Service;
import org.jboss.msc.service.ServiceBuilder;
import org.jboss.msc.service.ServiceController;
import org.jboss.msc.service.ServiceController.Mode;
import org.jboss.msc.service.ServiceName;
import org.jboss.msc.service.StartContext;
import org.jboss.msc.service.StopContext;

/**
 * The ArquillianConfig represents an Arquillian deployment.
 *
 * @author [email protected]
 * @author Richard Opalka
 */
public final class ArquillianConfig implements Service {

    private final List serviceCustomizers = new ArrayList<>();
    private final Supplier arquillianServiceSupplier;
    private final Supplier deploymentUnitSupplier;
    private final ServiceName serviceName;
    private final List testClasses = new ArrayList<>();

    ArquillianConfig(final ServiceName serviceName, final Set testClasses,
            final Supplier arquillianServiceSupplier,
            final Supplier deploymentUnitSupplier) {
        this.serviceName = serviceName;
        this.testClasses.addAll(testClasses);
        this.arquillianServiceSupplier = arquillianServiceSupplier;
        this.deploymentUnitSupplier = deploymentUnitSupplier;
        for (ArquillianConfigServiceCustomizer customizer : ServiceLoader.load(ArquillianConfigServiceCustomizer.class)) {
            serviceCustomizers.add(customizer);
        }
    }

    void addDeps(ServiceBuilder builder, ServiceController depController) {
        for (ArquillianConfigServiceCustomizer customizer : serviceCustomizers) {
            customizer.customizeService(this, builder, depController);
        }
    }

    DeploymentUnit getDeploymentUnit() {
        return deploymentUnitSupplier.get();
    }

    ServiceName getServiceName() {
        return serviceName;
    }

    List getTestClasses() {
        return Collections.unmodifiableList(testClasses);
    }

    Class loadClass(String className) throws ClassNotFoundException {
        if (!testClasses.contains(className))
            throw new ClassNotFoundException("Class '" + className + "' not found in: " + testClasses);

        final Module module = deploymentUnitSupplier.get().getAttachment(Attachments.MODULE);
        Class testClass = module.getClassLoader().loadClass(className);

        for (ArquillianConfigServiceCustomizer customizer : serviceCustomizers) {
            customizer.customizeLoadClass(deploymentUnitSupplier.get(), testClass);
        }

        return testClass;
    }

    @Override
    public void start(final StartContext context) {
        arquillianServiceSupplier.get().registerArquillianConfig(this);
        for (final String testClass : testClasses) {
            ServiceTargetAssociation.setServiceTarget(testClass, context.getChildTarget());
        }
    }

    @Override
    public void stop(final StopContext context) {
        context.getController().setMode(Mode.REMOVE);
        arquillianServiceSupplier.get().unregisterArquillianConfig(this);
        for (final String testClass : testClasses) {
            ServiceTargetAssociation.clearServiceTarget(testClass);
        }
    }

    @Override
    public String toString() {
        final String uname = serviceName.getSimpleName();
        final String sname = serviceName.getCanonicalName();
        return "ArquillianConfig[service=" + sname + ",unit=" + uname + ",tests=" + testClasses + "]";
    }
}