| /******************************************************************************* |
| * Copyright (c) 2000, 2010 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| * Julien Ruaux: jruaux@octo.com |
| * Vincent Massol: vmassol@octo.com |
| * David Saff (saff@mit.edu) - bug 102632: [JUnit] Support for JUnit 4. |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.junit; |
| |
| import java.io.File; |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.osgi.framework.Bundle; |
| import org.osgi.framework.BundleContext; |
| import org.osgi.framework.ServiceReference; |
| import org.osgi.service.packageadmin.PackageAdmin; |
| |
| import org.eclipse.jdt.junit.TestRunListener; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IConfigurationElement; |
| import org.eclipse.core.runtime.IExtensionPoint; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.ListenerList; |
| import org.eclipse.core.runtime.MultiStatus; |
| import org.eclipse.core.runtime.Platform; |
| import org.eclipse.core.runtime.Plugin; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.core.runtime.preferences.InstanceScope; |
| |
| import org.eclipse.jdt.internal.junit.model.JUnitModel; |
| |
| /** |
| * The plug-in runtime class for the JUnit core plug-in. |
| */ |
| public class JUnitCorePlugin extends Plugin { |
| |
| /** |
| * The single instance of this plug-in runtime class. |
| */ |
| private static JUnitCorePlugin fgPlugin= null; |
| |
| public static final String CORE_PLUGIN_ID= "org.eclipse.jdt.junit.core"; //$NON-NLS-1$ |
| |
| public static final String PLUGIN_ID= "org.eclipse.jdt.junit"; //$NON-NLS-1$ |
| public static final String ID_EXTENSION_POINT_TESTRUN_LISTENERS= PLUGIN_ID + "." + "testRunListeners"; //$NON-NLS-1$ //$NON-NLS-2$ |
| public static final String ID_EXTENSION_POINT_TEST_KINDS= PLUGIN_ID + "." + "internal_testKinds"; //$NON-NLS-1$ //$NON-NLS-2$ |
| |
| public final static String TEST_SUPERCLASS_NAME= "junit.framework.TestCase"; //$NON-NLS-1$ |
| public final static String TEST_INTERFACE_NAME= "junit.framework.Test"; //$NON-NLS-1$ |
| |
| public final static String JUNIT4_ANNOTATION_NAME= "org.junit.Test"; //$NON-NLS-1$ |
| public static final String SIMPLE_TEST_INTERFACE_NAME= "Test"; //$NON-NLS-1$ |
| |
| /** |
| * The class path variable referring to the junit home location |
| */ |
| public final static String JUNIT_HOME= "JUNIT_HOME"; //$NON-NLS-1$ |
| |
| /** |
| * The class path variable referring to the junit source location |
| * @since 3.2 |
| */ |
| public static final String JUNIT_SRC_HOME= "JUNIT_SRC_HOME"; //$NON-NLS-1$ |
| |
| private static final String HISTORY_DIR_NAME= "history"; //$NON-NLS-1$ |
| |
| private final JUnitModel fJUnitModel= new JUnitModel(); |
| |
| |
| /** |
| * List storing the registered test run listeners |
| */ |
| private List/*<ITestRunListener>*/ fLegacyTestRunListeners; |
| |
| /** |
| * List storing the registered test run listeners |
| */ |
| private ListenerList/*<TestRunListener>*/ fNewTestRunListeners; |
| |
| private BundleContext fBundleContext; |
| |
| private static boolean fIsStopped= false; |
| |
| |
| public JUnitCorePlugin() { |
| fgPlugin= this; |
| fNewTestRunListeners= new ListenerList(); |
| } |
| |
| public static JUnitCorePlugin getDefault() { |
| return fgPlugin; |
| } |
| |
| public static String getPluginId() { |
| return CORE_PLUGIN_ID; |
| } |
| |
| public static void log(Throwable e) { |
| log(new Status(IStatus.ERROR, getPluginId(), IStatus.ERROR, "Error", e)); //$NON-NLS-1$ |
| } |
| |
| public static void log(IStatus status) { |
| getDefault().getLog().log(status); |
| } |
| |
| /** |
| * @see Plugin#start(BundleContext) |
| */ |
| public void start(BundleContext context) throws Exception { |
| super.start(context); |
| fBundleContext= context; |
| fJUnitModel.start(); |
| } |
| |
| /** |
| * @see Plugin#stop(BundleContext) |
| */ |
| public void stop(BundleContext context) throws Exception { |
| fIsStopped= true; |
| try { |
| new InstanceScope().getNode(JUnitCorePlugin.CORE_PLUGIN_ID).flush(); |
| fJUnitModel.stop(); |
| } finally { |
| super.stop(context); |
| } |
| fBundleContext= null; |
| } |
| |
| /** |
| * Returns a service with the specified name or <code>null</code> if none. |
| * |
| * @param serviceName name of service |
| * @return service object or <code>null</code> if none |
| * @since 3.5 |
| */ |
| public Object getService(String serviceName) { |
| ServiceReference reference= fBundleContext.getServiceReference(serviceName); |
| if (reference == null) |
| return null; |
| return fBundleContext.getService(reference); |
| } |
| |
| public static JUnitModel getModel() { |
| return getDefault().fJUnitModel; |
| } |
| |
| /** |
| * Initializes TestRun Listener extensions |
| * @deprecated to avoid deprecation warning |
| */ |
| private synchronized void loadTestRunListeners() { |
| if (fLegacyTestRunListeners != null) |
| return; |
| |
| fLegacyTestRunListeners= new ArrayList(); |
| IExtensionPoint extensionPoint= Platform.getExtensionRegistry().getExtensionPoint(ID_EXTENSION_POINT_TESTRUN_LISTENERS); |
| if (extensionPoint == null) { |
| return; |
| } |
| IConfigurationElement[] configs= extensionPoint.getConfigurationElements(); |
| MultiStatus status= new MultiStatus(CORE_PLUGIN_ID, IStatus.OK, "Could not load some testRunner extension points", null); //$NON-NLS-1$ |
| |
| for (int i= 0; i < configs.length; i++) { |
| try { |
| Object testRunListener= configs[i].createExecutableExtension("class"); //$NON-NLS-1$ |
| if (testRunListener instanceof TestRunListener) { |
| fNewTestRunListeners.add(testRunListener); |
| } else if (testRunListener instanceof org.eclipse.jdt.junit.ITestRunListener) { |
| fLegacyTestRunListeners.add(testRunListener); |
| } |
| } catch (CoreException e) { |
| status.add(e.getStatus()); |
| } |
| } |
| if (!status.isOK()) { |
| JUnitCorePlugin.log(status); |
| } |
| } |
| |
| /** |
| * @return an array of all TestRun listeners |
| * @deprecated to avoid deprecation warnings |
| */ |
| public org.eclipse.jdt.junit.ITestRunListener[] getTestRunListeners() { |
| loadTestRunListeners(); |
| return (org.eclipse.jdt.junit.ITestRunListener[]) fLegacyTestRunListeners.toArray(new org.eclipse.jdt.junit.ITestRunListener[fLegacyTestRunListeners.size()]); |
| } |
| |
| /** |
| * Returns the bundle for a given bundle name, |
| * regardless whether the bundle is resolved or not. |
| * |
| * @param bundleName the bundle name |
| * @return the bundle |
| * @since 3.2 |
| */ |
| public Bundle getBundle(String bundleName) { |
| Bundle[] bundles= getBundles(bundleName, null); |
| if (bundles != null && bundles.length > 0) |
| return bundles[0]; |
| return null; |
| } |
| |
| /** |
| * Returns the bundles for a given bundle name, |
| * |
| * @param bundleName the bundle name |
| * @param version the version of the bundle |
| * @return the bundles of the given name |
| */ |
| public Bundle[] getBundles(String bundleName, String version) { |
| Bundle[] bundles= Platform.getBundles(bundleName, version); |
| if (bundles != null) |
| return bundles; |
| |
| // Accessing unresolved bundle |
| ServiceReference serviceRef= fBundleContext.getServiceReference(PackageAdmin.class.getName()); |
| PackageAdmin admin= (PackageAdmin)fBundleContext.getService(serviceRef); |
| bundles= admin.getBundles(bundleName, version); |
| if (bundles != null && bundles.length > 0) |
| return bundles; |
| return null; |
| } |
| |
| /** |
| * Adds a TestRun listener to the collection of listeners |
| * @param newListener the listener to add |
| * @deprecated to avoid deprecation warnings |
| */ |
| public void addTestRunListener(org.eclipse.jdt.junit.ITestRunListener newListener) { |
| loadTestRunListeners(); |
| |
| for (Iterator iter= fLegacyTestRunListeners.iterator(); iter.hasNext();) { |
| Object o= iter.next(); |
| if (o == newListener) |
| return; |
| } |
| fLegacyTestRunListeners.add(newListener); |
| } |
| |
| /** |
| * Removes a TestRun listener to the collection of listeners |
| * @param newListener the listener to remove |
| * @deprecated to avoid deprecation warnings |
| */ |
| public void removeTestRunListener(org.eclipse.jdt.junit.ITestRunListener newListener) { |
| if (fLegacyTestRunListeners != null) |
| fLegacyTestRunListeners.remove(newListener); |
| } |
| |
| /** |
| * @return a <code>ListenerList</code> of all <code>TestRunListener</code>s |
| */ |
| public ListenerList/*<TestRunListener>*/ getNewTestRunListeners() { |
| loadTestRunListeners(); |
| |
| return fNewTestRunListeners; |
| } |
| |
| public static boolean isStopped() { |
| return fIsStopped; |
| } |
| |
| public static File getHistoryDirectory() throws IllegalStateException { |
| File historyDir= getDefault().getStateLocation().append(HISTORY_DIR_NAME).toFile(); |
| if (! historyDir.isDirectory()) { |
| historyDir.mkdir(); |
| } |
| return historyDir; |
| } |
| |
| } |