| /******************************************************************************* |
| * Copyright (c) 2004 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.commands; |
| |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.swt.widgets.Text; |
| import org.eclipse.ui.commands.ExecutionException; |
| import org.eclipse.ui.commands.ICommand; |
| import org.eclipse.ui.commands.IWorkbenchCommandSupport; |
| import org.eclipse.ui.commands.NotHandledException; |
| import org.eclipse.ui.tests.harness.util.UITestCase; |
| |
| /** |
| * A test for whether the select all handler will send a selection event. |
| * |
| * @since 3.1 |
| */ |
| public final class Bug74982Test extends UITestCase { |
| |
| /** |
| * Whether the selection event has been fired. |
| */ |
| private boolean selectionEventFired = false; |
| |
| /** |
| * Constructs a new instance of <code>Bug74982Test</code>. |
| * |
| * @param name |
| * The name of the test |
| */ |
| public Bug74982Test(final String name) { |
| super(name); |
| } |
| |
| /** |
| * Tests that the <code>SelectAllHandler</code> triggers a selection |
| * event. Creates a dialog with a text widget, gives the text widget focus, |
| * and then calls the select all command. This should then call the |
| * <code>SelectAllHandler</code> and trigger a selection event. |
| * |
| * @throws ExecutionException |
| * If the <code>SelectAllHandler</code> is broken in some way. |
| * @throws NotHandledException |
| * If the dialog does not have focus, or if the |
| * <code>WorkbenchCommandSupport</code> class is broken in |
| * some way. |
| */ |
| public final void testSelectAllHandlerSendsSelectionEvent() |
| throws ExecutionException, NotHandledException { |
| // Create a dialog with a text widget. |
| final Shell dialog = new Shell(fWorkbench.getActiveWorkbenchWindow() |
| .getShell()); |
| dialog.setLayout(new GridLayout()); |
| final Text text = new Text(dialog, SWT.SINGLE); |
| text.setText("Mooooooooooooooooooooooooooooo"); |
| text.setLayoutData(new GridData()); |
| text.addSelectionListener(new SelectionAdapter() { |
| public void widgetSelected(SelectionEvent e) { |
| selectionEventFired = true; |
| } |
| }); |
| |
| // Open the dialog and give the text widget focus. |
| dialog.pack(); |
| dialog.open(); |
| text.setFocus(); |
| |
| // Spin the event loop to make sure focus is set-up properly. |
| final Display display = fWorkbench.getDisplay(); |
| while (display.readAndDispatch()) { |
| // Do nothing |
| } |
| |
| // Get the select all command and execute it. |
| final IWorkbenchCommandSupport commandSupport = fWorkbench |
| .getCommandSupport(); |
| final ICommand selectAllCommand = commandSupport.getCommandManager() |
| .getCommand("org.eclipse.ui.edit.selectAll"); |
| selectAllCommand.execute(null); |
| |
| // Check to see if the selection event has been fired. |
| assertTrue( |
| "The selection event was not fired when the SelectAllHandler was used.", |
| selectionEventFired); |
| } |
| } |