| /******************************************************************************* |
| * Copyright (c) 2005 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.dnd; |
| |
| import junit.framework.TestCase; |
| import junit.framework.TestSuite; |
| |
| import org.eclipse.swt.SWT; |
| import org.eclipse.ui.IViewPart; |
| import org.eclipse.ui.IWorkbenchWindow; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.internal.WorkbenchPage; |
| import org.eclipse.ui.internal.WorkbenchPlugin; |
| |
| public class Bug87211Test extends TestCase { |
| public static TestSuite suite() { |
| return new TestSuite(Bug87211Test.class); |
| } |
| |
| private WorkbenchPage fPage; |
| |
| private IWorkbenchWindow fWindow; |
| |
| protected void setUp() throws Exception { |
| fWindow = PlatformUI.getWorkbench().getActiveWorkbenchWindow(); |
| fPage = (WorkbenchPage) fWindow.getActivePage(); |
| } |
| |
| /** |
| * Tests dragging a standalone view to a new position, then dragging |
| * another view on top of it. The views should still be in their |
| * separate stacks. |
| * |
| * @throws Throwable |
| */ |
| public void testDragStandaloneView() throws Throwable { |
| fPage.setPerspective(WorkbenchPlugin.getDefault() |
| .getPerspectiveRegistry().findPerspectiveWithId( |
| StandaloneViewPerspective.PERSP_ID)); |
| try { |
| IViewPart outline = fPage |
| .findView(StandaloneViewPerspective.OUTLINE_ID); |
| ViewDragSource source = new ViewDragSource( |
| StandaloneViewPerspective.OUTLINE_ID, true); |
| ViewDropTarget target = new ViewDropTarget( |
| new ExistingWindowProvider(fWindow), |
| StandaloneViewPerspective.RESOURCE_ID, SWT.CENTER); |
| source.drag(target); |
| |
| IViewPart[] refs = fPage.getViewStack(outline); |
| assertEquals( |
| "Cannot drop standalone view onto another standalone view", |
| 1, refs.length); |
| |
| // the bug resulted in the dropped standalone view losing |
| // it's standalone status, so other views could be dropped |
| // on it. |
| ViewDragSource secondViewSource = new ViewDragSource( |
| StandaloneViewPerspective.TASK_ID, true); |
| ViewDropTarget draggedTarget = new ViewDropTarget( |
| new ExistingWindowProvider(fWindow), |
| StandaloneViewPerspective.OUTLINE_ID, SWT.CENTER); |
| secondViewSource.drag(draggedTarget); |
| |
| refs = fPage.getViewStack(outline); |
| assertEquals( |
| "Cannot drop a second view onto the moved standalone view", |
| 1, refs.length); |
| } finally { |
| fPage.closePerspective(fPage.getPerspective(), false, false); |
| } |
| } |
| } |