///*******************************************************************************
// * 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.ui.tests.commands;
//
//import org.eclipse.jface.action.IAction;
//import org.eclipse.ui.actions.RetargetAction;
//import org.eclipse.ui.commands.ActionHandler;
//import org.eclipse.ui.tests.harness.util.UITestCase;
//
///**
// * This test whether an ActionHandler will update its internal cache of
// * properties when a RetargetAction changes only its handler.
// *
// * @since 3.0.1
// */
//public class Bug70503Test extends UITestCase {
//
// private class PubliclyRetargettableAction extends RetargetAction {
// /**
// * Constructs a new instance of <code>PubliclyRetargettableAction</code>.
// *
// * @param actionID
// * The action identifier to pass to the
// * <code>RetargetAction</code>; should not be
// * <code>null</code>.
// * @param text
// * The text to be displayed on the action; may be
// * <code>null</code> if there should be no text.
// */
// public PubliclyRetargettableAction(String actionID, String text) {
// super(actionID, text);
// }
//
// /**
// * A public version of the <code>setActionHandler</code> method.
// *
// * @param handler
// * The new action handler; may be <code>null</code> if
// * there is no handler currently.
// */
// private final void changeHandler(final IAction handler) {
// super.setActionHandler(handler);
// }
// }
//
// /**
// * Constructor for Bug70503Test.
// *
// * @param name
// * The name of the test
// */
// public Bug70503Test(String name) {
// super(name);
// }
//
// /**
// * Tests whether changing only the handler will update an action handler.
// * The set up is a <code>RetargetAction</code> wrapped in an
// * <code>ActionHandler</code>. The test verifies a switch back and forth
// * to make sure that the updates are happening.
// *
// */
// public final void testHandlerChangeCausesUpdate() {
// final PubliclyRetargettableAction retargetAction = new PubliclyRetargettableAction(
// "actionID", "text");
// final ActionHandler actionHandler = new ActionHandler(retargetAction);
// assertFalse("The retarget action handler should start 'unhandled'",
// ((Boolean) actionHandler.getAttributeValuesByName().get(
// "handled")).booleanValue());
// retargetAction.changeHandler(new PubliclyRetargettableAction(
// "actionID", "text"));
// assertTrue(
// "The retarget action handler should recognize the new handler.",
// ((Boolean) actionHandler.getAttributeValuesByName().get(
// "handled")).booleanValue());
// retargetAction.changeHandler(null);
// assertFalse(
// "The retarget action handler should recognize that the handler is now gone.",
// ((Boolean) actionHandler.getAttributeValuesByName().get(
// "handled")).booleanValue());
// }
//}