| /******************************************************************************* |
| * Copyright (c) 2004, 2009 Tasktop Technologies 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: |
| * Tasktop Technologies - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.mylyn.sandbox.tests; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.jdt.core.IJavaElement; |
| import org.eclipse.jdt.core.IType; |
| import org.eclipse.jdt.core.JavaModelException; |
| import org.eclipse.jdt.internal.ui.JavaPlugin; |
| import org.eclipse.jface.viewers.StructuredSelection; |
| import org.eclipse.mylyn.commons.tests.support.UiTestUtil; |
| import org.eclipse.mylyn.context.core.ContextCore; |
| import org.eclipse.mylyn.internal.sandbox.ui.views.ContextHierarchyView; |
| import org.eclipse.mylyn.java.tests.AbstractJavaContextTest; |
| import org.eclipse.swt.widgets.Tree; |
| import org.eclipse.swt.widgets.TreeItem; |
| import org.eclipse.ui.PartInitException; |
| |
| /** |
| * @author Mik Kersten |
| */ |
| public class ActiveHierarchyTest extends AbstractJavaContextTest { |
| |
| private final ContextHierarchyView view; |
| |
| private final Tree tree; |
| |
| public ActiveHierarchyTest() throws PartInitException { |
| view = (ContextHierarchyView) JavaPlugin.getActivePage().showView(ContextHierarchyView.ID); |
| tree = view.getViewer().getTree(); |
| } |
| |
| /** |
| * bug#107384 |
| */ |
| public void testElementDuplication() throws JavaModelException { |
| assertEquals(0, tree.getItemCount()); |
| assertEquals(0, ContextCore.getContextManager().getActiveLandmarks().size()); |
| |
| IType superType = project.createType(p1, "Super.java", "public class Super { }"); |
| makeLandmark(superType); |
| List<TreeItem> collectedItems = new ArrayList<TreeItem>(); |
| UiTestUtil.collectTreeItemsInView(tree.getItems(), collectedItems); |
| assertEquals(2, collectedItems.size()); |
| |
| IType sub1 = project.createType(p1, "Sub1.java", "public class Sub1 extends Super { }"); |
| makeLandmark(sub1); |
| collectedItems = new ArrayList<TreeItem>(); |
| UiTestUtil.collectTreeItemsInView(tree.getItems(), collectedItems); |
| assertEquals(3, collectedItems.size()); |
| |
| IType sub2 = project.createType(p1, "Sub2.java", "public class Sub2 extends Super { }"); |
| makeLandmark(sub2); |
| collectedItems = new ArrayList<TreeItem>(); |
| UiTestUtil.collectTreeItemsInView(tree.getItems(), collectedItems); |
| assertEquals(4, collectedItems.size()); |
| |
| IType subsub = project.createType(p1, "SubSub.java", "public class SubSub extends Sub1 { }"); |
| makeLandmark(subsub); |
| collectedItems = new ArrayList<TreeItem>(); |
| UiTestUtil.collectTreeItemsInView(tree.getItems(), collectedItems); |
| assertEquals(5, collectedItems.size()); |
| } |
| |
| private void makeLandmark(IJavaElement element) { |
| StructuredSelection s1 = new StructuredSelection(element); |
| monitor.selectionChanged(view, s1); |
| manager.processInteractionEvent(mockInterestContribution(element.getHandleIdentifier(), scaling.getLandmark())); |
| view.refreshHierarchy(false); |
| } |
| |
| } |