TestNGTestRunner.java

/*
 * JBoss, Home of Professional Open Source
 * Copyright 2009 Red Hat Inc. and/or its affiliates and other contributors
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * 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.arquillian.testng.container;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import org.jboss.arquillian.container.test.spi.TestRunner;
import org.jboss.arquillian.test.spi.TestResult;
import org.testng.TestNG;
import org.testng.xml.XmlClass;
import org.testng.xml.XmlInclude;
import org.testng.xml.XmlSuite;
import org.testng.xml.XmlTest;

/**
 * TestNGTestRunner
 *
 * @author <a href="mailto:aslak@conduct.no">Aslak Knutsen</a>
 * @version $Revision: $
 */
public class TestNGTestRunner implements TestRunner {

    public TestResult execute(Class<?> testClass, String methodName) {
        TestListener resultListener = new TestListener();

        TestNG runner = new TestNG(false);
        runner.setVerbose(0);

        runner.addListener(resultListener);
        runner.addListener(new RemoveDependsOnTransformer());
        runner.setXmlSuites(
            Collections.singletonList(createSuite(testClass, methodName)));

        runner.run();

        return resultListener.getTestResult();
    }

    private XmlSuite createSuite(Class<?> className, String methodName) {
        XmlSuite suite = new XmlSuite();
        suite.setName("Arquillian");

        XmlTest test = new XmlTest(suite);
        test.setName("Arquillian - " + className);
        List<XmlClass> testClasses = new ArrayList<XmlClass>();
        XmlClass testClass = new XmlClass(className);
        testClass.getIncludedMethods().add(new XmlInclude(methodName));
        testClasses.add(testClass);
        test.setXmlClasses(testClasses);
        return suite;
    }
}