1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
/*
* Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* @test
* @key headful
* @bug 8191436
* @summary Tests JListSelectionModel setSelection functionality
*/
import javax.swing.JList;
import javax.swing.DefaultListModel;
import javax.swing.ListSelectionModel;
import javax.swing.SwingUtilities;
import javax.swing.UIManager.LookAndFeelInfo;
import static javax.swing.UIManager.getInstalledLookAndFeels;
import static javax.swing.UIManager.setLookAndFeel;
import java.util.Arrays;
public class ListSelectionModelTest {
public static void main(String[] args) throws Exception {
final LookAndFeelInfo[] lookAndFeelInfoArray =
getInstalledLookAndFeels();
for (LookAndFeelInfo lookAndFeelInfo : lookAndFeelInfoArray) {
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
try {
CreateGUIAndTest(lookAndFeelInfo.getClassName());
} catch (Exception e) {
e.printStackTrace();
throw new RuntimeException("Exception while running test");
}
}
});
}
}
static void CreateGUIAndTest(String lookAndFeel) throws Exception{
setLookAndFeel(lookAndFeel);
DefaultListModel listModel = new DefaultListModel();
for (int j = 0; j < 10; j++) {
listModel.add(j, "Item: " + j);
}
JList list = new JList(listModel);
ListSelectionModel selectionModel = list.getSelectionModel();
selectionModel.setSelectionMode(
ListSelectionModel.SINGLE_INTERVAL_SELECTION);
selectionModel.setSelectionInterval(0, 1);
checkSelection(list, new int[]{0, 1}, lookAndFeel);
selectionModel.setSelectionMode(
ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
selectionModel.setSelectionInterval(0, 2);
checkSelection(list, new int[]{0, 1, 2}, lookAndFeel);
selectionModel.addSelectionInterval(5, 7);
checkSelection(list, new int[]{0, 1, 2, 5, 6, 7}, lookAndFeel);
selectionModel
.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
checkSelection(list, new int[]{0, 1, 2}, lookAndFeel);
selectionModel.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
checkSelection(list, new int[]{0}, lookAndFeel);
selectionModel
.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
selectionModel.addSelectionInterval(4, 5);
checkSelection(list, new int[]{4, 5}, lookAndFeel);
selectionModel.addSelectionInterval(0, 2);
checkSelection(list, new int[]{0, 1, 2}, lookAndFeel);
selectionModel.setSelectionMode(
ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
selectionModel.addSelectionInterval(6, 7);
checkSelection(list, new int[]{0, 1, 2, 6, 7}, lookAndFeel);
System.out.println("Test passed for " + lookAndFeel);
}
static void checkSelection(JList list, int[] selectionArray,
String lookAndFeel) throws RuntimeException {
int[] listSelection = list.getSelectedIndices();
if (listSelection.length != selectionArray.length) {
System.out.println("Expected: " + Arrays.toString(selectionArray));
System.out.println("Actual: " + Arrays.toString(listSelection));
throw new RuntimeException("Wrong selection for " + lookAndFeel);
}
Arrays.sort(listSelection);
Arrays.sort(selectionArray);
if (!Arrays.equals(listSelection, selectionArray)) {
System.out.println("Expected: " + Arrays.toString(selectionArray));
System.out.println("Actual: " + Arrays.toString(listSelection));
throw new RuntimeException("Wrong selection for " + lookAndFeel);
}
}
}
|
