| /******************************************************************************* |
| * 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 java.util.Map; |
| |
| import org.eclipse.ui.IViewPart; |
| import org.eclipse.ui.IWorkbenchPage; |
| import org.eclipse.ui.PartInitException; |
| import org.eclipse.ui.commands.AbstractHandler; |
| import org.eclipse.ui.commands.ExecutionException; |
| import org.eclipse.ui.commands.HandlerSubmission; |
| import org.eclipse.ui.commands.ICommand; |
| import org.eclipse.ui.commands.IHandler; |
| import org.eclipse.ui.commands.IWorkbenchCommandSupport; |
| import org.eclipse.ui.commands.Priority; |
| import org.eclipse.ui.tests.harness.util.UITestCase; |
| |
| /** |
| * A test for whether part identifiers work properly for HandlerSubmissions. |
| * |
| * @since 3.1 |
| */ |
| public final class Bug74990Test extends UITestCase { |
| |
| /** |
| * Constructs a new instance of <code>Bug74990Test</code>. |
| * |
| * @param name |
| * The name of the test |
| */ |
| public Bug74990Test(final String name) { |
| super(name); |
| } |
| |
| /** |
| * Tests whether a part-specific handler -- submitted via Java code -- is |
| * matched properly. This is only using the part id. The test verifies that |
| * it is active when the part is active, and not active when the part is not |
| * active. |
| * |
| * @throws PartInitException |
| * If something goes wrong creating the part to which this |
| * handler is tied. |
| * |
| */ |
| public final void testPartIdSubmission() throws PartInitException { |
| // Define a command. |
| final String testCommandId = "org.eclipse.ui.tests.commands.Bug74990"; |
| final IWorkbenchCommandSupport commandSupport = fWorkbench |
| .getCommandSupport(); |
| final ICommand testCommand = commandSupport.getCommandManager() |
| .getCommand(testCommandId); |
| |
| // Create a handler submission. |
| final IHandler handler = new AbstractHandler() { |
| public final Object execute(final Map parameterValuesByName) |
| throws ExecutionException { |
| // Do nothing. |
| return null; |
| } |
| }; |
| final HandlerSubmission testSubmission = new HandlerSubmission( |
| "org.eclipse.ui.tests.api.MockViewPart", null, null, |
| testCommandId, handler, Priority.MEDIUM); |
| commandSupport.addHandlerSubmission(testSubmission); |
| |
| try { |
| // Test to make sure the command is not currently handled. |
| assertTrue("The MockViewPart command should not be handled", |
| !testCommand.isHandled()); |
| |
| /* |
| * Open a window with the MockViewPart, and make sure it is now |
| * handled. |
| */ |
| final IWorkbenchPage page = openTestWindow().getActivePage(); |
| final IViewPart openedView = page |
| .showView("org.eclipse.ui.tests.api.MockViewPart"); |
| page.activate(openedView); |
| while (fWorkbench.getDisplay().readAndDispatch()) { |
| // Read the event queue |
| } |
| assertTrue("The MockViewPart command should be handled", |
| testCommand.isHandled()); |
| |
| // Hide the view, and test that is becomes unhandled again. |
| page.hideView(openedView); |
| while (fWorkbench.getDisplay().readAndDispatch()) { |
| // Read the event queue |
| } |
| assertTrue("The MockViewPart command should not be handled", |
| !testCommand.isHandled()); |
| |
| } finally { |
| commandSupport.removeHandlerSubmission(testSubmission); |
| } |
| |
| } |
| } |