137 lines
5.6 KiB
Java
137 lines
5.6 KiB
Java
/*
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* Copyright (c) 2002, 2015, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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import java.awt.datatransfer.*;
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/*
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* @test
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* @summary To test the basic Clipboard functions
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* @author Kanishk Jethi (kanishk.jethi@sun.com) area=Clipboard
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* @modules java.datatransfer
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* @run main BasicClipboardTest
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*/
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public class BasicClipboardTest implements ClipboardOwner {
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StringSelection strSelect = new StringSelection("Transferable String Selection");
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StringSelection strCheck;
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String clipName = "Test Clipboard";
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Clipboard clip = new Clipboard(clipName);
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DataFlavor dataFlavor, testDataFlavor ;
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DataFlavor dataFlavorArray[];
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Object testObject;
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String strTest = null;
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public static void main (String[] args) throws Exception {
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new BasicClipboardTest().doTest();
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}
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public void doTest() throws Exception {
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dataFlavor = new DataFlavor(DataFlavor.javaRemoteObjectMimeType, null, this.getClass().getClassLoader());
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// test for null return of selectBestTextFlavor if input is null or
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// of zero length
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testDataFlavor = DataFlavor.selectBestTextFlavor(dataFlavorArray);
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if (testDataFlavor != null)
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throw new RuntimeException("\n***Error in selectBestTextFlavor");
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dataFlavorArray = new DataFlavor[0];
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testDataFlavor = DataFlavor.selectBestTextFlavor(dataFlavorArray);
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if (testDataFlavor != null)
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throw new RuntimeException("\n***Error in selectBestTextFlavor");
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// test for null return when there are no text flavors in array
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dataFlavorArray = new DataFlavor[1];
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dataFlavorArray[0] = new DataFlavor(DataFlavor.javaSerializedObjectMimeType + ";class=java.io.Serializable");
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testDataFlavor = DataFlavor.selectBestTextFlavor(dataFlavorArray);
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if (testDataFlavor != null)
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throw new RuntimeException("\n***Error in selectBestTextFlavor");
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if (clip.getName() != clipName)
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throw new RuntimeException("\n*** Error in Clipboard.getName()");
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// set the owner of the clipboard to null to check branch coverage
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// of the setContents method
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clip.setContents(null, null);
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//set the owner of the clipboard to something valid to check branch
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//coverage of the setContents method
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clip.setContents(null, new BasicClipboardTest());
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//set the owner of the clipboard to this to check branch coverage
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// of the setContents method
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clip.setContents(null, this);
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//set the contents of the clipboard
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clip.setContents(strSelect, this);
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//get the contents of the clipboard
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strCheck = (StringSelection)clip.getContents(this);
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if (!strCheck.equals(strSelect))
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throw new RuntimeException("\n***The contents of the clipboard are "
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+ "not the same as those that were set");
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//Check if getReaderForText throws IAE when the Transferable has
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//null TransferData
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dataFlavor = DataFlavor.stringFlavor;
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strSelect = new StringSelection(null);
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try {
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testObject = dataFlavor.getReaderForText(strSelect);
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throw new RuntimeException("\n***Error in getReaderForText. An IAE should have been thrown");
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} catch (IllegalArgumentException iae) {
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// do nothing as this is expected
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}
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//Check getParameter
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dataFlavor.setHumanPresentableName("String Flavor");
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if (!(dataFlavor.getParameter("humanPresentableName")).equals("String Flavor"))
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throw new RuntimeException("\n***Error in getParameter");
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//Check equals
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try {
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if (dataFlavor.isMimeTypeEqual(strTest))
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throw new RuntimeException("\n***Error in DataFlavor.equals(String s)");
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} catch (NullPointerException e) {
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//do nothing as it is expected
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}
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if (!(dataFlavor.isMimeTypeEqual(dataFlavor.getMimeType())))
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throw new RuntimeException("\n***Error in DataFlavor.equals(String s)");
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//Check isMimeTypeSerializedObject
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if (!dataFlavorArray[0].isMimeTypeSerializedObject())
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throw new RuntimeException("\n***Error in isMimeTypeSerializedObject()");
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System.out.println(dataFlavorArray[0].getDefaultRepresentationClass());
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System.out.println(dataFlavorArray[0].getDefaultRepresentationClassAsString());
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//Check isFlavorRemoteObjectType
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if (dataFlavor.isFlavorRemoteObjectType())
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System.out.println("The DataFlavor is a remote object type");
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//Check clone()
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testDataFlavor = (DataFlavor)dataFlavor.clone();
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}
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public void lostOwnership (Clipboard clipboard, Transferable contents) { }
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}
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