129 lines
4.9 KiB
Java
129 lines
4.9 KiB
Java
/*
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* Copyright (c) 2017, 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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/*
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* @test
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* @key headful
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* @bug 8191436
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* @summary Tests JListSelectionModel setSelection functionality
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*/
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import javax.swing.JList;
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import javax.swing.DefaultListModel;
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import javax.swing.ListSelectionModel;
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import javax.swing.SwingUtilities;
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import javax.swing.UIManager.LookAndFeelInfo;
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import static javax.swing.UIManager.getInstalledLookAndFeels;
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import static javax.swing.UIManager.setLookAndFeel;
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import java.util.Arrays;
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public class ListSelectionModelTest {
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public static void main(String[] args) throws Exception {
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final LookAndFeelInfo[] lookAndFeelInfoArray =
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getInstalledLookAndFeels();
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for (LookAndFeelInfo lookAndFeelInfo : lookAndFeelInfoArray) {
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SwingUtilities.invokeAndWait(new Runnable() {
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@Override
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public void run() {
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try {
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CreateGUIAndTest(lookAndFeelInfo.getClassName());
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} catch (Exception e) {
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e.printStackTrace();
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throw new RuntimeException("Exception while running test");
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}
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}
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});
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}
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}
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static void CreateGUIAndTest(String lookAndFeel) throws Exception{
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setLookAndFeel(lookAndFeel);
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DefaultListModel listModel = new DefaultListModel();
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for (int j = 0; j < 10; j++) {
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listModel.add(j, "Item: " + j);
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}
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JList list = new JList(listModel);
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ListSelectionModel selectionModel = list.getSelectionModel();
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selectionModel.setSelectionMode(
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ListSelectionModel.SINGLE_INTERVAL_SELECTION);
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selectionModel.setSelectionInterval(0, 1);
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checkSelection(list, new int[]{0, 1}, lookAndFeel);
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selectionModel.setSelectionMode(
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ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
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selectionModel.setSelectionInterval(0, 2);
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checkSelection(list, new int[]{0, 1, 2}, lookAndFeel);
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selectionModel.addSelectionInterval(5, 7);
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checkSelection(list, new int[]{0, 1, 2, 5, 6, 7}, lookAndFeel);
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selectionModel
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.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
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checkSelection(list, new int[]{0, 1, 2}, lookAndFeel);
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selectionModel.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
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checkSelection(list, new int[]{0}, lookAndFeel);
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selectionModel
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.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
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selectionModel.addSelectionInterval(4, 5);
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checkSelection(list, new int[]{4, 5}, lookAndFeel);
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selectionModel.addSelectionInterval(0, 2);
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checkSelection(list, new int[]{0, 1, 2}, lookAndFeel);
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selectionModel.setSelectionMode(
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ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
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selectionModel.addSelectionInterval(6, 7);
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checkSelection(list, new int[]{0, 1, 2, 6, 7}, lookAndFeel);
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System.out.println("Test passed for " + lookAndFeel);
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}
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static void checkSelection(JList list, int[] selectionArray,
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String lookAndFeel) throws RuntimeException {
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int[] listSelection = list.getSelectedIndices();
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if (listSelection.length != selectionArray.length) {
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System.out.println("Expected: " + Arrays.toString(selectionArray));
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System.out.println("Actual: " + Arrays.toString(listSelection));
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throw new RuntimeException("Wrong selection for " + lookAndFeel);
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}
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Arrays.sort(listSelection);
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Arrays.sort(selectionArray);
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if (!Arrays.equals(listSelection, selectionArray)) {
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System.out.println("Expected: " + Arrays.toString(selectionArray));
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System.out.println("Actual: " + Arrays.toString(listSelection));
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throw new RuntimeException("Wrong selection for " + lookAndFeel);
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}
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}
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}
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