| /******************************************************************************* |
| * Copyright (c) 2000, 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.keys; |
| |
| import org.eclipse.jface.action.Action; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.swt.widgets.Event; |
| import org.eclipse.swt.widgets.Listener; |
| import org.eclipse.ui.tests.harness.util.AutomationUtil; |
| import org.eclipse.ui.tests.harness.util.UITestCase; |
| |
| /** |
| * Test for Bug 43538. |
| * |
| * @since 3.0 |
| */ |
| public class Bug43538Test extends UITestCase { |
| |
| /** |
| * Constructs a new instance of this test case. |
| * |
| * @param testName |
| * The name of the test |
| */ |
| public Bug43538Test(String testName) { |
| super(testName); |
| } |
| |
| /** |
| * Tests that if "Ctrl+Space" is pressed only one key down event with the |
| * "CTRL" mask is received. |
| */ |
| public void testCtrlSpace() { |
| // Set up a working environment. |
| Display display = Display.getCurrent(); |
| Listener listener = new Listener() { |
| int count = 0; |
| |
| public void handleEvent(Event event) { |
| if (event.stateMask == SWT.CTRL) { |
| assertEquals( |
| "Multiple key down events for 'Ctrl+Space'", 0, count++); //$NON-NLS-1$ |
| } |
| } |
| }; |
| display.addFilter(SWT.KeyDown, listener); |
| |
| AutomationUtil.performKeyCodeEvent(display, SWT.KeyDown, SWT.CONTROL); |
| AutomationUtil.performKeyCodeEvent(display, SWT.KeyDown, Action.findKeyCode("SPACE")); //$NON-NLS-1$ |
| AutomationUtil.performKeyCodeEvent(display, SWT.KeyUp, Action.findKeyCode("SPACE")); //$NON-NLS-1$ |
| AutomationUtil.performKeyCodeEvent(display, SWT.KeyUp, SWT.CONTROL); |
| |
| while (display.readAndDispatch()) |
| ; |
| |
| // Clean up the working environment. |
| display.removeFilter(SWT.KeyDown, listener); |
| } |
| } |