IEditorDescriptorTest.java

/*******************************************************************************
 * Copyright (c) 2000, 2006 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.api;

import junit.framework.TestCase;

import org.eclipse.ui.IEditorDescriptor;
import org.eclipse.ui.IFileEditorMapping;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.tests.harness.util.ArrayUtil;

public class IEditorDescriptorTest extends TestCase {
    IEditorDescriptor[] fEditors;

    public IEditorDescriptorTest(String testName) {
        super(testName);
    }

    public void setUp() {
        IFileEditorMapping mapping = (IFileEditorMapping) ArrayUtil
                .pickRandom(PlatformUI.getWorkbench().getEditorRegistry()
                        .getFileEditorMappings());
        fEditors = mapping.getEditors();
    }

    public void testGetId() throws Throwable {
        for (int i = 0; i < fEditors.length; i++)
            assertNotNull(fEditors[i].getId());
    }

    public void testGetImageDescriptor() throws Throwable {
        for (int i = 0; i < fEditors.length; i++)
            assertNotNull(fEditors[i].getImageDescriptor());
    }

    public void testGetLabel() throws Throwable {
        for (int i = 0; i < fEditors.length; i++)
            assertNotNull(fEditors[i].getLabel());
    }
}