78 lines
2.6 KiB
Java
78 lines
2.6 KiB
Java
/*
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* Copyright (c) 2005, 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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/*
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* @test
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* @bug 6292186
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* @summary Choice is not refreshed properly when the last item gets removed
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* @library /java/awt/regtesthelpers
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* @build PassFailJFrame
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* @run main/manual RepaintAfterRemoveLastItemTest
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*/
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import java.awt.Button;
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import java.awt.Choice;
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import java.awt.FlowLayout;
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import java.awt.Frame;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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import java.lang.reflect.InvocationTargetException;
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public class RepaintAfterRemoveLastItemTest extends Frame implements ActionListener {
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Choice ch = new Choice();
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static final String INSTRUCTIONS = """
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Press on the 'remove' button after that if the choice does not display
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'only item' press Pass. If 'only item' is still displayed press Fail.
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""";
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public RepaintAfterRemoveLastItemTest() {
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ch.add("only item");
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add(ch);
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Button b = new Button("remove");
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add(b);
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b.addActionListener(this);
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setLayout(new FlowLayout());
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setSize(200, 200);
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validate();
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}
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public void actionPerformed(ActionEvent ae) {
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if (ch.getItemCount() != 0) {
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ch.remove(0);
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}
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}
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public static void main(String[] args) throws InterruptedException,
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InvocationTargetException {
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PassFailJFrame.builder()
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.title("Repaint After Remove Test")
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.testUI(RepaintAfterRemoveLastItemTest::new)
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.instructions(INSTRUCTIONS)
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.columns(40)
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.build()
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.awaitAndCheck();
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}
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}
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