From 3bd7a3525abf9d1b4567cd33acb6a455df25275f Mon Sep 17 00:00:00 2001 From: rfeng Date: Thu, 7 Aug 2008 01:25:33 +0000 Subject: Add a maven plugin that run the test cases under OSGi-enabled Tuscany git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@683462 13f79535-47bb-0310-9956-ffa450edef68 --- java/sca/tools/maven/maven-osgi-junit/LICENSE | 205 +++++++++++++++++++++ java/sca/tools/maven/maven-osgi-junit/NOTICE | 6 + java/sca/tools/maven/maven-osgi-junit/pom.xml | 60 ++++++ .../tools/sca/osgi/junit/plugin/OSGiJUnitMojo.java | 192 +++++++++++++++++++ 4 files changed, 463 insertions(+) create mode 100644 java/sca/tools/maven/maven-osgi-junit/LICENSE create mode 100644 java/sca/tools/maven/maven-osgi-junit/NOTICE create mode 100644 java/sca/tools/maven/maven-osgi-junit/pom.xml create mode 100644 java/sca/tools/maven/maven-osgi-junit/src/main/java/org/apache/tuscany/tools/sca/osgi/junit/plugin/OSGiJUnitMojo.java (limited to 'java/sca/tools/maven') diff --git a/java/sca/tools/maven/maven-osgi-junit/LICENSE b/java/sca/tools/maven/maven-osgi-junit/LICENSE new file mode 100644 index 0000000000..6e529a25c4 --- /dev/null +++ b/java/sca/tools/maven/maven-osgi-junit/LICENSE @@ -0,0 +1,205 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.apache.tuscany.tools.sca.osgi.junit.plugin; + +import java.io.File; +import java.lang.reflect.Method; +import java.net.URL; +import java.net.URLClassLoader; +import java.util.HashSet; +import java.util.List; + +import junit.framework.Assert; +import junit.framework.AssertionFailedError; + +import org.apache.maven.artifact.repository.ArtifactRepository; +import org.apache.maven.artifact.resolver.ArtifactResolver; +import org.apache.maven.plugin.AbstractMojo; +import org.apache.maven.plugin.MojoExecutionException; +import org.apache.maven.project.MavenProject; +import org.apache.tuscany.sca.node.osgi.launcher.FelixOSGiHost; +import org.apache.tuscany.sca.node.osgi.launcher.LauncherBundleActivator; +import org.junit.runner.JUnitCore; +import org.junit.runner.Request; +import org.osgi.framework.Bundle; +import org.osgi.framework.BundleContext; + +/** + * @version $Rev$ $Date$ + * @goal test + * @phase integration-test + * @requiresDependencyResolution test + * @description Run the unit test over HTTP + */ +public class OSGiJUnitMojo extends AbstractMojo { + /** + * The project to create a build for. + * + * @parameter expression="${project}" + * @required + * @readonly + */ + private MavenProject project; + + /** + * The basedir of the project. + * + * @parameter expression="${basedir}" + * @required @readonly + */ + protected File basedir; + + /** + * @component + */ + protected ArtifactResolver resolver; + + protected ArtifactRepository localRepository; + + public void execute() throws MojoExecutionException { + if (project.getPackaging().equals("pom")) { + return; + } + + String home = new File(basedir, "target/tuscany").toString(); + System.setProperty("TUSCANY_HOME", home); + getLog().info(home); + try { + FelixOSGiHost host = new FelixOSGiHost(); + BundleContext context = host.start(); + + for (Bundle b : context.getBundles()) { + if (getLog().isDebugEnabled()) { + getLog().debug(LauncherBundleActivator.toString(b, false)); + } + } + + ClassLoader tccl = Thread.currentThread().getContextClassLoader(); + URL[] urls = + new URL[] {new File(project.getBuild().getOutputDirectory()).toURI().toURL(), + new File(project.getBuild().getTestOutputDirectory()).toURI().toURL()}; + + URLClassLoader cl = new URLClassLoader(urls, tccl); + Thread.currentThread().setContextClassLoader(cl); + try { + runAllTestsFromDirs(cl, project.getBuild().getTestOutputDirectory()); + } finally { + Thread.currentThread().setContextClassLoader(tccl); + } + host.stop(); + } catch (Throwable e) { + throw new MojoExecutionException(e.getMessage(), e); + } finally { + System.clearProperty("TUSCANY_HOME"); + } + + } + + public void getTestCases(File dir, String prefix, HashSet testCaseSet) { + File[] files = dir.listFiles(); + for (File file : files) { + if (file.isDirectory()) { + String newPrefix = prefix == null ? file.getName() : prefix + "." + file.getName(); + getTestCases(file, newPrefix, testCaseSet); + } else if (file.getName().endsWith("TestCase.class")) { + String name = file.getName(); + name = name.substring(0, name.length() - 6); // remove .class + name = (prefix == null) ? name : prefix + "." + name; + + testCaseSet.add(name); + } + } + } + + public void runAllTestsFromDirs(ClassLoader testClassLoader, String testDir) throws Exception { + + int failures = 0; + HashSet testCaseSet = new HashSet(); + getTestCases(new File(testDir), null, testCaseSet); + for (String className : testCaseSet) { + Class testClass = testClassLoader.loadClass(className); + failures += runTestCase(testClassLoader, testClass); + } + + Assert.assertEquals(0, failures); + + } + + /** + * Use java reflection to call JUNIT as the JUNIT might be in the bundles + * @param testClassLoader + * @param testClass + * @return + * @throws Exception + */ + public int runTestCase(ClassLoader testClassLoader, Class testClass) throws Exception { + + if (testClass.getName().endsWith("TestCase")) { + Class coreClass = Class.forName(JUnitCore.class.getName(), true, testClassLoader); + Object core = coreClass.newInstance(); + Class reqClass = Class.forName(Request.class.getName(), true, testClassLoader); + Method aClass = reqClass.getMethod("aClass", Class.class); + Object req = aClass.invoke(null, testClass); + Method run = coreClass.getMethod("run", reqClass); + Object result = run.invoke(core, req); + Object runs = result.getClass().getMethod("getRunCount").invoke(result); + Object ignores = result.getClass().getMethod("getIgnoreCount").invoke(result); + List failureList = (List)result.getClass().getMethod("getFailures").invoke(result); + + int failures = 0, errors = 0; + Class errorClass = Class.forName(AssertionFailedError.class.getName(), true, testClassLoader); + for (Object f : failureList) { + Object ex = f.getClass().getMethod("getException").invoke(f); + if (errorClass.isInstance(ex)) { + failures++; + } else { + errors++; + } + ((Throwable)ex).printStackTrace(); + } + + System.out.println("Test Runs: " + runs + + ", Failures: " + + failures + + ", Errors: " + + errors + + ", Ignores: " + + ignores); + + return failureList.size(); + + } + return 0; + + } + +} -- cgit v1.2.3