AbstractCompositeRidgetTest.java

/*******************************************************************************
 * Copyright (c) 2007, 2014 compeople AG 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:
 *    compeople AG - initial API and implementation
 *******************************************************************************/
package org.eclipse.riena.ui.ridgets;

import org.eclipse.riena.core.test.RienaTestCase;
import org.eclipse.riena.core.test.collect.NonUITestCase;
import org.eclipse.riena.core.util.ReflectionUtils;
import org.eclipse.riena.internal.ui.ridgets.swt.LabelRidget;
import org.eclipse.riena.ui.ridgets.swt.DefaultRealm;

/**
 * Tests for the class {@link AbstractCompositeRidget}.
 */
@NonUITestCase
public class AbstractCompositeRidgetTest extends RienaTestCase {

	private DefaultRealm defaultRealm;
	private MyCompositeRidget ridget;

	@Override
	protected void setUp() throws Exception {
		defaultRealm = new DefaultRealm();
		ridget = new MyCompositeRidget();
	}

	@Override
	protected void tearDown() throws Exception {
		defaultRealm.dispose();
	}

	public void testRemoveRidgets() {
		ridget.addRidget("foo", new LabelRidget());
		ridget.addRidget("bar", new LabelRidget());

		assertEquals(2, ridget.getRidgets().size());

		ReflectionUtils.invokeHidden(ridget, "removeRidgets", (Object[]) null);

		assertEquals(0, ridget.getRidgets().size());
	}

	// helping classes 
	//////////////////

	private static final class MyCompositeRidget extends AbstractCompositeRidget {
	}

}