| /******************************************************************************* |
| * Copyright (c) 2009 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.Parameterization; |
| import org.eclipse.core.commands.ParameterizedCommand; |
| import org.eclipse.core.commands.State; |
| import org.eclipse.ui.commands.ICommandService; |
| import org.eclipse.ui.handlers.IHandlerService; |
| import org.eclipse.ui.handlers.RadioState; |
| import org.eclipse.ui.tests.harness.util.UITestCase; |
| |
| /** |
| * @since 3.5 |
| * @author Prakash G.R. |
| * |
| */ |
| public class RadioStateTest extends UITestCase { |
| |
| private ICommandService commandService; |
| private IHandlerService handlerService; |
| |
| public RadioStateTest(String testName) { |
| super(testName); |
| } |
| |
| protected void doSetUp() throws Exception { |
| super.doSetUp(); |
| commandService = (ICommandService) fWorkbench |
| .getService(ICommandService.class); |
| handlerService = (IHandlerService) fWorkbench |
| .getService(IHandlerService.class); |
| } |
| |
| public void testRadioValues() throws Exception { |
| |
| Command command1 = commandService |
| .getCommand("org.eclipse.ui.tests.radioStateCommand1"); |
| |
| // check the initial values |
| assertState(command1, "value2"); |
| |
| // execute with value1 |
| Parameterization radioParam = new Parameterization(command1 |
| .getParameter(RadioState.PARAMETER_ID), "value1"); |
| ParameterizedCommand parameterizedCommand = new ParameterizedCommand( |
| command1, new Parameterization[] { radioParam }); |
| handlerService.executeCommand(parameterizedCommand, null); |
| |
| // check if updated |
| assertState(command1, "value1"); |
| |
| handlerService.executeCommand(parameterizedCommand, null); |
| assertState(command1, "value1"); |
| |
| Parameterization radioParam2 = new Parameterization(command1 |
| .getParameter(RadioState.PARAMETER_ID), "value2"); |
| ParameterizedCommand parameterizedCommand2 = new ParameterizedCommand( |
| command1, new Parameterization[] { radioParam2 }); |
| handlerService.executeCommand(parameterizedCommand2, null); |
| assertState(command1, "value2"); |
| } |
| private void assertState(Command command, String expectedValue) { |
| State state = command.getState(RadioState.STATE_ID); |
| Object value = state.getValue(); |
| assertTrue(value instanceof String); |
| assertEquals(expectedValue, value); |
| } |
| |
| } |