tests/org.eclipse.ui.tests/Eclipse UI Tests/org/eclipse/ui/tests/keys/Bug43321Test.java

/*******************************************************************************
 * Copyright (c) 2000, 2003 IBM Corporation and others. All rights reserved.
 * This program and the accompanying materials are made available under the
 * terms of the Common Public License v1.0 which accompanies this distribution,
 * and is available at http://www.eclipse.org/legal/cpl-v10.html
 * 
 * Contributors: IBM Corporation - initial API and implementation
 ******************************************************************************/

package org.eclipse.ui.tests.keys;

import java.io.ByteArrayInputStream;
import java.util.ArrayList;
import java.util.List;

import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IWorkspace;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;

import org.eclipse.swt.widgets.Event;

import org.eclipse.jface.action.IAction;

import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.actions.ActionFactory;
import org.eclipse.ui.commands.CommandException;
import org.eclipse.ui.ide.IDE;
import org.eclipse.ui.keys.KeyStroke;
import org.eclipse.ui.keys.ParseException;
import org.eclipse.ui.tests.util.UITestCase;
import org.eclipse.ui.texteditor.AbstractTextEditor;

import org.eclipse.ui.internal.Workbench;
import org.eclipse.ui.internal.contexts.ws.WorkbenchContextSupport;

/**
 * Tests Bug 43321
 * 
 * @since 3.0
 */
public class Bug43321Test extends UITestCase {

    /**
     * Constructor for Bug43321Test.
     * 
     * @param name
     *            The name of the test
     */
    public Bug43321Test(String name) {
        super(name);
    }

    /**
     * Tests that non-check box items on the menu are not checked when
     * activated from the keyboard.
     * 
     * @throws CommandException
     *             If execution of the handler fails.
     * @throws CoreException
     *             If the test project cannot be created and opened.
     * @throws ParseException
     *             If "CTRL+C" isn't a valid key stroke.
     */
    public void testNoCheckOnNonCheckbox() throws CommandException,
            CoreException, ParseException {
        IWorkbenchWindow window = openTestWindow();
        IWorkspace workspace = ResourcesPlugin.getWorkspace();
        IProject testProject = workspace.getRoot().getProject("TestProject"); //$NON-NLS-1$
        testProject.create(null);
        testProject.open(null);
        IFile textFile = testProject.getFile("A.txt"); //$NON-NLS-1$
        String contents = "A blurb"; //$NON-NLS-1$
        ByteArrayInputStream inputStream = new ByteArrayInputStream(contents
                .getBytes());
        textFile.create(inputStream, true, null);
        AbstractTextEditor editor = (AbstractTextEditor) IDE.openEditor(window
                .getActivePage(), textFile, true);
        editor.selectAndReveal(0, 1);

        // Press "Ctrl+C" to perform a copy.
        List keyStrokes = new ArrayList();
        keyStrokes.add(KeyStroke.getInstance("CTRL+C")); //$NON-NLS-1$
        Event event = new Event();
        Workbench workbench = ((Workbench) window.getWorkbench());
        WorkbenchContextSupport support = (WorkbenchContextSupport) workbench
                .getContextSupport();
        support.getKeyboard().press(keyStrokes, event);

        // Get the menu item we've just selected.
        IAction action = editor.getEditorSite().getActionBars()
                .getGlobalActionHandler(ActionFactory.COPY.getId());
        assertTrue("Non-checkbox menu item is checked.", !action.isChecked()); //$NON-NLS-1$
    }
}