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/*******************************************************************************
* Copyright (c) 2010 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.tasks.tests.ui;
import junit.framework.TestCase;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.jface.viewers.TreePath;
import org.eclipse.jface.viewers.TreeSelection;
import org.eclipse.mylyn.internal.provisional.commons.ui.WorkbenchUtil;
import org.eclipse.mylyn.internal.tasks.core.RepositoryQuery;
import org.eclipse.mylyn.internal.tasks.core.TaskCategory;
import org.eclipse.mylyn.internal.tasks.core.TaskList;
import org.eclipse.mylyn.internal.tasks.core.TaskTask;
import org.eclipse.mylyn.internal.tasks.ui.TasksUiPlugin;
import org.eclipse.mylyn.internal.tasks.ui.views.TaskListView;
import org.eclipse.mylyn.tasks.core.TaskRepository;
import org.eclipse.mylyn.tasks.tests.TaskTestUtil;
import org.eclipse.mylyn.tasks.tests.connector.MockRepositoryConnector;
import org.eclipse.mylyn.tasks.ui.ITasksUiConstants;
/**
* @author Steffen Pingel
*/
public class TaskListViewTest extends TestCase {
private TaskRepository repository;
@Override
protected void setUp() throws Exception {
TaskTestUtil.resetTaskListAndRepositories();
repository = TaskTestUtil.createMockRepository();
}
@Override
protected void tearDown() throws Exception {
TaskTestUtil.resetTaskListAndRepositories();
}
public void testSelectedAndFocusTaskMultiple() {
TaskList taskList = TasksUiPlugin.getTaskList();
TaskCategory category1 = new TaskCategory(taskList.getUniqueHandleIdentifier());
taskList.addCategory(category1);
TaskTask task1 = TaskTestUtil.createMockTask("task1");
TaskTask task2 = TaskTestUtil.createMockTask("task2");
taskList.addTask(task1, category1);
taskList.addTask(task2, category1);
TaskListView view = (TaskListView) WorkbenchUtil.showViewInActiveWindow(ITasksUiConstants.ID_VIEW_TASKS);
view.refresh();
TreeSelection selection = new TreeSelection(new TreePath(new Object[] { category1, task1 }));
// select multiple
view.getViewer().setSelection(new StructuredSelection(new Object[] { task1, task2 }));
view.selectedAndFocusTask(task1);
// make sure only a single task is selected
assertEquals(toString(selection), toString(((TreeSelection) view.getViewer().getSelection())));
}
public void testSelectedAndFocusTaskRestore() {
TaskList taskList = TasksUiPlugin.getTaskList();
TaskCategory category1 = new TaskCategory(taskList.getUniqueHandleIdentifier());
taskList.addCategory(category1);
// create a query since tasks can only be in one category
RepositoryQuery category2 = new RepositoryQuery(MockRepositoryConnector.CONNECTOR_KIND,
taskList.getUniqueHandleIdentifier());
taskList.addQuery(category2);
TaskTask task1 = TaskTestUtil.createMockTask("task1");
taskList.addTask(task1, category1);
taskList.addTask(task1, category2);
TaskListView view = (TaskListView) WorkbenchUtil.showViewInActiveWindow(ITasksUiConstants.ID_VIEW_TASKS);
view.refresh();
TreeSelection selection = new TreeSelection(new TreePath(new Object[] { category1, task1 }));
view.getViewer().setSelection(selection);
view.selectedAndFocusTask(task1);
assertEquals(toString(selection), toString(((TreeSelection) view.getViewer().getSelection())));
// select different path and restore original path
view.getViewer().setSelection(new TreeSelection(new TreePath(new Object[] { category2, task1 })));
view.selectedAndFocusTask(task1);
assertEquals(selection, view.getViewer().getSelection());
}
private String toString(TreeSelection s1) {
StringBuilder sb = new StringBuilder();
for (TreePath path : s1.getPaths()) {
sb.append("[");
for (int i = 0; i < path.getSegmentCount(); i++) {
sb.append(path.getSegment(i));
sb.append(", ");
}
sb.setLength(sb.length() - 2);
sb.append("]");
}
return sb.toString();
}
}
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