001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
028: * Microsystems, Inc. All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: */
041: package org.openide.util.datatransfer;
042:
043: import java.awt.AWTEvent;
044: import java.awt.Component;
045: import java.awt.Dialog;
046: import java.awt.Graphics;
047: import java.awt.Toolkit;
048: import java.awt.datatransfer.DataFlavor;
049: import java.awt.event.AWTEventListener;
050: import java.awt.event.ActionEvent;
051: import java.awt.event.ActionListener;
052: import java.util.ArrayList;
053: import java.util.Arrays;
054: import java.util.EventListener;
055: import java.util.HashSet;
056: import java.util.List;
057: import javax.swing.JPanel;
058: import javax.swing.SwingUtilities;
059: import javax.swing.Timer;
060: import junit.textui.TestRunner;
061: import org.openide.util.Utilities;
062: import org.netbeans.junit.NbTestCase;
063: import org.netbeans.junit.NbTestSuite;
064: import org.openide.util.AsyncGUIJob;
065:
066: /**
067: *
068: * @author Jaroslav Tulach
069: */
070: public class ExTransferableTest extends NbTestCase {
071: /** Creates a new instance of UtilProgressCursorTest */
072: public ExTransferableTest(String testName) {
073: super (testName);
074: }
075:
076: public static void main(java.lang.String[] args) {
077: TestRunner.run(new NbTestSuite(ExTransferableTest.class));
078: }
079:
080: public void testExTranferableKeepsOrderOfInsertedDataFlavors()
081: throws Exception {
082: HashSet set = new HashSet();
083: set.add(DataFlavor.stringFlavor);
084: set.add(DataFlavor.imageFlavor);
085:
086: DataFlavor[] arr = (DataFlavor[]) set
087: .toArray(new DataFlavor[2]);
088:
089: ExTransferable t = ExTransferable.create(ExTransferable.EMPTY);
090: // now insert the DataFlavor but in oposite order than is
091: // according to their hashCodes
092: t.put(new Sin(arr[1]));
093: t.put(new Sin(arr[0]));
094:
095: List res = Arrays.asList(t.getTransferDataFlavors());
096:
097: assertEquals("First inserted is first", 0, res.indexOf(arr[1]));
098: assertEquals("Second inserted is second", 1, res
099: .indexOf(arr[0]));
100: }
101:
102: private static final class Sin extends ExTransferable.Single {
103: public Sin(DataFlavor f) {
104: super (f);
105: }
106:
107: protected Object getData() {
108: return null;
109: }
110: } // end of Sin
111: }
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