tests/org.eclipse.core.tests.harness/src/org/eclipse/core/tests/harness/ExampleTest.java

/*******************************************************************************
 * Copyright (c) 2000, 2004 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials 
 * are made available under the terms of the Common Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/cpl-v10.html
 * 
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.core.tests.harness;

import java.util.Arrays;
import java.util.Comparator;
import junit.framework.*;
import org.eclipse.core.runtime.IPluginDescriptor;
import org.eclipse.core.runtime.Platform;

/**
 * Tests which use the Eclipse Platform runtime only.
 */
public class ExampleTest extends TestCase {
	/**
	 * Need a zero argument constructor to satisfy the test harness.
	 * This constructor should not do any real work nor should it be
	 * called by user code.
	 */
	public ExampleTest() {
		super(null);
	}

	public ExampleTest(String name) {
		super(name);
	}

	public static Test suite() {
		return new TestSuite(ExampleTest.class);
	}

	public void testPluginRegistry() throws Throwable {
		System.out.println();
		IPluginDescriptor[] descriptors = Platform.getPluginRegistry().getPluginDescriptors();
		Comparator c = new Comparator() {
			public int compare(Object a, Object b) {
				return ((IPluginDescriptor) a).getLabel().compareTo(((IPluginDescriptor) b).getLabel());
			}
		};
		Arrays.sort(descriptors, c);
		for (int i = 0; i < descriptors.length; i++) {
			IPluginDescriptor descriptor = descriptors[i];
			System.out.print(descriptor.isPluginActivated() ? "+\t" : "-\t");
			System.out.println(descriptor.getLabel() + " (" + descriptor.getUniqueIdentifier() + ") [" + descriptor.getVersionIdentifier() + "]");
		}
	}
}