/*******************************************************************************
* Copyright (c) 2006 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
******************************************************************************/
package org.eclipse.ui.tests.commands;
import org.eclipse.core.commands.Command;
import org.eclipse.core.commands.ParameterizedCommand;
import org.eclipse.core.commands.common.CommandException;
import org.eclipse.ui.commands.ICommandService;
import org.eclipse.ui.tests.harness.util.UITestCase;
/**
* Tests a bug found in
* {@link ParameterizedCommand#generateCombinations(Command)} and its private
* helper method <code>expandParameters</code>. The bug is causing a
* <code>StackOverflowError</code> when dealing with commands that have
* several optional parameters for which there are no
* <code>IParameterValues</code>.
*
* @since 3.2
*/
public class Bug125792Test extends UITestCase {
public Bug125792Test(final String name) {
super(name);
}
private static final String COMMAND_ID = "org.eclipse.ui.tests.commands.bug125792";
public void testParameterizedCommand_generateCombinations()
throws CommandException {
Command command = getCommandService().getCommand(COMMAND_ID);
ParameterizedCommand.generateCombinations(command);
}
private ICommandService getCommandService() {
Object serviceObject = getWorkbench().getAdapter(ICommandService.class);
if (serviceObject != null) {
ICommandService service = (ICommandService) serviceObject;
return service;
}
return null;
}
}