| /******************************************************************************* |
| * Copyright (c) 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 |
| *******************************************************************************/ |
| package org.eclipse.ui.tests.preferences; |
| |
| import junit.framework.TestCase; |
| |
| import org.eclipse.jface.preference.IPreferenceNode; |
| import org.eclipse.jface.preference.IPreferencePage; |
| import org.eclipse.jface.preference.PreferenceDialog; |
| import org.eclipse.jface.preference.PreferenceManager; |
| import org.eclipse.jface.preference.PreferenceNode; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.jface.tests.preferences.SamplePreferencePage; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.swt.widgets.TreeItem; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.internal.dialogs.FilteredPreferenceDialog; |
| import org.eclipse.ui.plugin.AbstractUIPlugin; |
| |
| /** |
| * Added as a result of the bug 226547: |
| * https://bugs.eclipse.org/bugs/show_bug.cgi?id=226547 |
| * |
| * @since 3.5 |
| */ |
| public class PreferencesDialogTest extends TestCase { |
| |
| static ImageDescriptor descriptor = AbstractUIPlugin.imageDescriptorFromPlugin("org.eclipse.ui.tests", |
| "icons/anything.gif"); |
| |
| public Shell shell; |
| |
| protected void setUp() throws Exception { |
| super.setUp(); |
| shell = new Shell(); |
| } |
| |
| protected void tearDown() throws Exception { |
| if (shell != null) { |
| shell.dispose(); |
| shell = null; |
| } |
| super.tearDown(); |
| } |
| |
| /** |
| * Test preference dialog with a custom manager, custom nodes. |
| */ |
| public void testCustomManager() { |
| PreferenceManager manager = new PreferenceManager(); |
| |
| IPreferencePage page1 = new SamplePreferencePage("Top", "First Sample"); |
| IPreferenceNode node1 = new PreferenceNode("Top", page1); |
| manager.addToRoot(node1); |
| |
| IPreferencePage page2 = new SamplePreferencePage("Sub", "Second Sample"); |
| IPreferenceNode node2 = new PreferenceNode("Sub", page2); |
| node1.add(node2); |
| |
| PreferenceDialog dialog = null; |
| try { |
| dialog = new PreferenceDialog(shell, manager); |
| dialog.setBlockOnOpen(false); |
| |
| // Check that we can create a dialog with custom preference manager. |
| // Should be no exceptions. |
| dialog.open(); |
| } finally { |
| if (dialog != null) |
| dialog.close(); |
| } |
| } |
| |
| /** |
| * Test preference dialog with a Workbench manager adding custom nodes to it. |
| */ |
| public void testMixedNodes() { |
| PreferenceManager manager = PlatformUI.getWorkbench().getPreferenceManager(); |
| |
| IPreferencePage page1 = new SamplePreferencePage("Top", "First Sample"); |
| IPreferenceNode node1 = new PreferenceNode("Top", page1); |
| manager.addToRoot(node1); |
| |
| IPreferencePage page2 = new SamplePreferencePage("Sub", "Second Sample"); |
| IPreferenceNode node2 = new PreferenceNode("Sub", page2); |
| manager.addToRoot(node2); |
| |
| PreferenceDialog dialog = null; |
| try { |
| dialog = new PreferenceDialog(shell, manager); |
| dialog.setBlockOnOpen(false); |
| |
| // Check that we can create a dialog with custom preference manager. |
| // Should be no exceptions. |
| dialog.open(); |
| } finally { |
| if (dialog != null) |
| dialog.close(); |
| manager.remove(node2); |
| manager.remove(node1); |
| } |
| } |
| |
| /** |
| * Test preference dialog with a custom manager, custom nodes, this time |
| * using an icon. |
| */ |
| public void testWithIcons() { |
| PreferenceManager manager = new PreferenceManager(); |
| |
| IPreferencePage page1 = new SamplePreferencePage("Zzz", "First Sample"); |
| PreferenceNode node1 = new PreferenceNode("one", "Zzz", descriptor, |
| SamplePreferencePage.class.getName()); |
| node1.setPage(page1); |
| manager.addToRoot(node1); |
| |
| IPreferencePage page2 = new SamplePreferencePage("Aaa", "Second Sample"); |
| PreferenceNode node2 = new PreferenceNode("two", "Aaa", descriptor, |
| SamplePreferencePage.class.getName()); |
| node2.setPage(page2); |
| manager.addToRoot(node2); |
| |
| PreferenceDialog dialog = null; |
| try { |
| dialog = new PreferenceDialog(shell, manager); |
| dialog.setBlockOnOpen(false); |
| |
| // check that we can create a dialog with custom preference manager |
| // with |
| // pages with icons |
| dialog.open(); |
| } finally { |
| if (dialog != null) |
| dialog.close(); |
| } |
| } |
| |
| /** |
| * To test sorting elements we need to access internal class |
| * FilteredPreferenceDialog. It is available from the IWorkbench#getPreferenceManager(), |
| * but using it would bring all workbench pages into this test which could |
| * impact sorting. |
| */ |
| public void testWithSorting() { |
| PreferenceManager manager = new PreferenceManager(); |
| |
| IPreferencePage page1 = new SamplePreferencePage("Zzz", "First Sample"); |
| IPreferenceNode node1 = new PreferenceNode("abc", page1); |
| manager.addToRoot(node1); |
| IPreferencePage page2 = new SamplePreferencePage("Aaa", "Second Sample"); |
| IPreferenceNode node2 = new PreferenceNode("www", page2); |
| manager.addToRoot(node2); |
| |
| FilteredPreferenceDialog dialog = null; |
| try { |
| dialog = new FilteredPreferenceDialog(shell, manager) {}; |
| dialog.setBlockOnOpen(false); |
| |
| // check that we can create a dialog with custom preference manager |
| dialog.open(); |
| |
| // The page with title "Aaa" should be the first one despite being |
| // added second |
| assertEquals(page2, dialog.getCurrentPage()); |
| |
| // Also, "Aaa" should be the first tree item |
| TreeItem item = dialog.getTreeViewer().getTree().getItem(0); |
| assertEquals("Aaa", item.getText()); |
| } finally { |
| if (dialog != null) |
| dialog.close(); |
| } |
| } |
| } |