93 lines
3.2 KiB
Java
93 lines
3.2 KiB
Java
/*
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* Copyright (c) 1999, 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.BorderLayout;
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import java.awt.Choice;
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import java.awt.Frame;
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import javax.swing.JComponent;
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import javax.swing.JPanel;
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import javax.swing.SwingUtilities;
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/*
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* @test
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* @bug 4151949
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* @summary Verifies that Components are reshaped to their preferred size
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* when their Container is packed.
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* @library /java/awt/regtesthelpers
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* @build PassFailJFrame
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* @run main/manual CheckChoiceTest
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*/
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public class CheckChoiceTest {
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private static JComponent componentToFocus;
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private static final String INSTRUCTIONS = """
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Verify that the widths of the Choice components are all the same
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and that none is the minimum possible size.
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(The Choices should be at least as wide as the Frame.)
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""";
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public static void main(String[] args) throws Exception {
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PassFailJFrame passFailJFrame = PassFailJFrame.builder()
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.title("CheckChoiceTest Instructions")
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.instructions(INSTRUCTIONS)
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.rows((int) INSTRUCTIONS.lines().count() + 3)
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.columns(45)
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.testUI(CheckChoiceTest::createAndShowUI)
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.splitUIBottom(CheckChoiceTest::createComponentToFocus)
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.build();
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// focus away from the window with choices
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Thread.sleep(300);
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SwingUtilities.invokeAndWait(() -> componentToFocus.requestFocus());
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passFailJFrame.awaitAndCheck();
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}
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private static JComponent createComponentToFocus() {
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componentToFocus = new JPanel();
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return componentToFocus;
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}
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private static Frame createAndShowUI() {
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Frame f = new Frame("Check Choice");
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f.setLayout(new BorderLayout());
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Choice choice1 = new Choice();
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Choice choice2 = new Choice();
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Choice choice3 = new Choice();
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f.add(choice1, BorderLayout.NORTH);
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f.add(choice3, BorderLayout.CENTER);
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f.add(choice2, BorderLayout.SOUTH);
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f.pack();
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choice1.add("I am Choice, yes I am : 0");
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choice2.add("I am the same, yes I am : 0");
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choice3.add("I am the same, yes I am : 0");
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return f;
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}
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}
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