/*******************************************************************************
 * Copyright (c) 2004, 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.jface.tests.action;

import junit.framework.TestCase;

import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;

/**
 * Abstract superclass of all JFace action tests.
 * 
 * @since 3.1
 */
public abstract class JFaceActionTest extends TestCase {

    private Display display;
    private Shell shell;

    /**
     * Constructs a new test with the given name
     * 
     * @param name the name of the test
     */
    protected JFaceActionTest(String name) {
        super(name);
    }

    /* (non-Javadoc)
     * @see junit.framework.TestCase#setUp()
     */
    protected void setUp() throws Exception {
	    display = Display.getCurrent();
	    if (display == null) {
	        display = new Display();
	    }
	    shell = new Shell(display);
	    shell.setSize(500, 500);
	    shell.setLayout(new FillLayout());
	    shell.open();
    }
    
    /* (non-Javadoc)
     * @see junit.framework.TestCase#tearDown()
     */
    protected void tearDown() throws Exception {
       shell.dispose();
    }
    
    protected Display getDisplay() {
        return display;
    }
    
    protected Shell getShell() {
        return shell;
    }
    
}