68 lines
2.4 KiB
Java
68 lines
2.4 KiB
Java
/*
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* Copyright (c) 2016, 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.Component;
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import javax.swing.JLabel;
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import javax.swing.JTabbedPane;
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import javax.swing.SwingUtilities;
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import javax.accessibility.Accessible;
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import javax.accessibility.AccessibleContext;
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/*
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* @test
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* @bug 8017112
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* @summary JTabbedPane components have inconsistent accessibility tree
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* @run main AccessibleIndexInParentTest
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*/
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public class AccessibleIndexInParentTest {
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public static void main(String[] args) throws Exception {
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SwingUtilities.invokeAndWait(AccessibleIndexInParentTest::test);
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}
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private static void test() {
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int N = 5;
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JTabbedPane tabbedPane = new JTabbedPane();
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for (int i = 0; i < N; i++) {
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tabbedPane.addTab("Title: " + i, new JLabel("Component: " + i));
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}
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for (int i = 0; i < tabbedPane.getTabCount(); i++) {
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Component child = tabbedPane.getComponentAt(i);
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AccessibleContext ac = child.getAccessibleContext();
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if (ac == null) {
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throw new RuntimeException("Accessible Context is null!");
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}
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int index = ac.getAccessibleIndexInParent();
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Accessible parent = ac.getAccessibleParent();
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if (parent.getAccessibleContext().getAccessibleChild(index) != child) {
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throw new RuntimeException("Wrong getAccessibleIndexInParent!");
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}
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}
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}
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} |