90 lines
3.0 KiB
Java
90 lines
3.0 KiB
Java
/*
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* Copyright (c) 1998, 2024, 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.Choice;
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import java.awt.EventQueue;
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import java.awt.Frame;
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import java.awt.GridLayout;
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import java.awt.Label;
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import java.awt.Robot;
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/*
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* @test
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* @bug 4082078
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* @summary Test for bug(s): 4082078, Multiple calls to Choice.insert cause core dump
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* @key headful
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* @run main ChoiceInsertTest
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*/
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public class ChoiceInsertTest extends Frame {
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Choice c;
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Label l;
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private static ChoiceInsertTest choiceInsertTest;
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public ChoiceInsertTest() {
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c = new Choice();
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l = new Label("If you see this, the choice insert bug is fixed!");
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c.add("Initial choice");
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add(c);
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}
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public void testInsertion() {
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// inserting 30 or so items aborts Solaris VM
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// in JDK's before 1.1.5
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for (int nchoice = 0; nchoice < 30; nchoice++) {
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c.insert("new choice", 0);
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}
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// if you made it to here the bug is not there anymore...
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remove(l);
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add(l);
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validate();
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}
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public static void main(String[] args) throws Exception {
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Robot robot = new Robot();
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try {
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EventQueue.invokeAndWait(() ->{
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choiceInsertTest = new ChoiceInsertTest();
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choiceInsertTest.setTitle("ChoiceInsertTest");
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choiceInsertTest.setLocationRelativeTo(null);
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choiceInsertTest.setSize(500, 300);
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choiceInsertTest.setLayout(new GridLayout());
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choiceInsertTest.setVisible(true);
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});
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robot.waitForIdle();
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robot.delay(500);
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EventQueue.invokeAndWait(choiceInsertTest::testInsertion);
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robot.delay(1000);
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} finally {
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EventQueue.invokeAndWait(() -> {
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if (choiceInsertTest != null) {
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choiceInsertTest.dispose();
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}
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});
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}
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System.err.println("ChoiceInsertTest: Didn't abort VM inserting 30 items, so we passed!");
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}
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}
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