| /******************************************************************************* |
| * Copyright (c) 2007, 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 |
| * Ashley Cambrell - bug 198904 |
| ******************************************************************************/ |
| |
| package org.eclipse.jface.tests.databinding; |
| |
| import org.eclipse.swt.widgets.Shell; |
| import org.junit.After; |
| import org.junit.Before; |
| |
| /** |
| * Abstract test case that handles disposing of the Shell after each test. |
| * |
| * @since 1.1 |
| */ |
| public abstract class AbstractSWTTestCase extends AbstractDefaultRealmTestCase { |
| private Shell shell; |
| |
| @Override |
| @Before |
| public void setUp() throws Exception { |
| super.setUp(); |
| } |
| |
| @Override |
| @After |
| public void tearDown() throws Exception { |
| if (shell != null && !shell.isDisposed()) { |
| shell.dispose(); |
| } |
| super.tearDown(); |
| } |
| |
| /** |
| * Returns a shell to be used in a test. The shell is automatically disposed on tearDown. |
| * |
| * @return shell |
| * @see #createShell() |
| */ |
| protected final Shell getShell() { |
| if (shell == null || shell.isDisposed()) { |
| shell = createShell(); |
| } |
| |
| return shell; |
| } |
| |
| /** |
| * Returns a new shell to be used in a test. This method is called by {@link #getShell()}. |
| * It should not be called by test code, but it can be overridden to configure the created shell. |
| * |
| * @return shell |
| */ |
| protected Shell createShell() { |
| return new Shell(); |
| } |
| } |