| /******************************************************************************* |
| * Copyright (c) 2017 Andrey Loskutov and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Andrey Loskutov <loskutov@gmx.de> - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.debug.tests.viewer.model; |
| |
| import java.util.function.Function; |
| |
| import org.eclipse.debug.internal.ui.viewers.model.IInternalTreeModelViewer; |
| import org.eclipse.debug.tests.AbstractDebugTest; |
| import org.eclipse.debug.tests.TestUtil; |
| import org.eclipse.swt.layout.FillLayout; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.PlatformUI; |
| import org.junit.After; |
| import org.junit.Before; |
| |
| public abstract class AbstractViewerModelTest extends AbstractDebugTest { |
| |
| Display fDisplay; |
| Shell fShell; |
| IInternalTreeModelViewer fViewer; |
| TestModelUpdatesListener fListener; |
| |
| @Override |
| @Before |
| public void setUp() throws Exception { |
| super.setUp(); |
| fDisplay = PlatformUI.getWorkbench().getDisplay(); |
| fShell = new Shell(fDisplay); |
| fShell.setMaximized(true); |
| fShell.setLayout(new FillLayout()); |
| fViewer = createViewer(fDisplay, fShell); |
| fListener = createListener(fViewer); |
| fShell.open(); |
| TestUtil.processUIEvents(); |
| } |
| |
| @Override |
| @After |
| public void tearDown() throws Exception { |
| fListener.dispose(); |
| fViewer.getPresentationContext().dispose(); |
| |
| // Close the shell and exit. |
| fShell.close(); |
| TestUtil.processUIEvents(); |
| super.tearDown(); |
| } |
| |
| abstract protected IInternalTreeModelViewer createViewer(Display display, Shell shell); |
| |
| abstract protected TestModelUpdatesListener createListener(IInternalTreeModelViewer viewer); |
| |
| protected Function<AbstractDebugTest, String> createListenerErrorMessage() { |
| return t -> "Listener not finished: " + fListener; |
| } |
| |
| } |