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8341162: Open source some of the AWT window test
Backport-of: c8e70df37ebc90faaffae469244cefa10e8274c1
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‎test/jdk/java/awt/Window/LocationByPlatform/TestLocationByPlatform.java‎

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/*
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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 6318630
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* @summary Test that location by platform works
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* @library /java/awt/regtesthelpers
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* @build PassFailJFrame
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* @run main/manual TestLocationByPlatform
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*/
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import java.awt.BorderLayout;
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import java.awt.Canvas;
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import java.awt.Color;
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import java.awt.Dimension;
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import java.awt.EventQueue;
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import java.awt.Frame;
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import java.awt.Graphics;
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public class TestLocationByPlatform {
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public static void main(String[] args) throws Exception {
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String INSTRUCTIONS = """
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You should see two frames. One has locationByPlatform set, it
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should be displayed somewhere on the screen most probably without
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intersecting other Frames or stacked over normal frame with some
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offset. Another has its location explicitly set to (0, 450).
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Please verify that the frames are located correctly on the screen.
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Also verify that the picture inside of frames looks the same
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and consists of red descending triangle occupying exactly the bottom
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half of the frame. Make sure that there is a blue rectangle exactly
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surrounding the client area of frame with no pixels between it and
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the frame's decorations. Press Pass if this all is true,
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otherwise press Fail.
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""";
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PassFailJFrame passFailJFrame = PassFailJFrame.builder()
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.title("Test Instructions")
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.instructions(INSTRUCTIONS)
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.rows(13)
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.columns(40)
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.build();
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EventQueue.invokeAndWait(TestLocationByPlatform::createUI);
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passFailJFrame.awaitAndCheck();
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}
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private static void createUI() {
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Frame frame = new Frame("Normal");
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frame.setLocation(0, 450);
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Canvas c = new MyCanvas();
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frame.add(c, BorderLayout.CENTER);
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frame.pack();
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PassFailJFrame.addTestWindow(frame);
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frame.setVisible(true);
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frame = new Frame("Location by platform");
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frame.setLocationByPlatform(true);
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c = new MyCanvas();
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frame.add(c, BorderLayout.CENTER);
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frame.pack();
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PassFailJFrame.addTestWindow(frame);
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frame.setVisible(true);
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}
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static class MyCanvas extends Canvas {
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@Override
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public Dimension getPreferredSize() {
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return new Dimension(400, 400);
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}
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@Override
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public void paint(Graphics g) {
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g.setColor(Color.red);
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for (int i = 399; i >= 0; i--) {
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g.drawLine(400 - i - 1, 400 - i - 1,
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400 - i - 1, 399);
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}
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g.setColor(Color.blue);
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g.drawLine(0, 0, 399, 0);
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g.drawLine(0, 0, 0, 399);
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g.drawLine(0, 399, 399, 399);
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g.drawLine(399, 0, 399, 399);
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}
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}
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}

‎test/jdk/java/awt/Window/OwnedWindowShowTest/OwnedWindowShowTest.java‎

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/*
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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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/*
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* @test
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* @bug 4177156
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* @key headful
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* @summary Tests that multiple level of window ownership doesn't cause
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* NullPointerException when showing a Window
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* @run main OwnedWindowShowTest
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*/
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import java.awt.EventQueue;
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import java.awt.Frame;
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import java.awt.Window;
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public class OwnedWindowShowTest {
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public static void main(String[] args) throws Exception {
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EventQueue.invokeAndWait(OwnedWindowShowTest::runTest);
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}
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static void runTest() {
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Frame parent = new Frame("OwnedWindowShowTest");
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try {
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Window owner = new Window(parent);
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Window window = new Window(owner);
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// Showing a window with multiple levels of ownership
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// should not throw NullPointerException
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window.setVisible(true);
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} finally {
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parent.dispose();
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}
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}
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}

‎test/jdk/java/awt/Window/ResizeTest/ResizeTest.java‎

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/*
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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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/*
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* @test
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* @bug 4225955
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* @summary Tests that focus lost is delivered to a lightweight component
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* in a disposed window
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* @library /java/awt/regtesthelpers
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* @build PassFailJFrame
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* @run main/manual ResizeTest
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*/
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import java.awt.BorderLayout;
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import java.awt.Button;
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import java.awt.Dialog;
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import java.awt.Frame;
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public class ResizeTest
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{
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public static void main(String[] args) throws Exception {
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String INSTRUCTIONS = """
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1) Push button A to create modal dialog 2.
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2) Resize dialog 2, then click button B to hide it.
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3) Push button A again. Dialog B should be packed to its original
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size.
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4) Push button B again to hide, and A to reshow.
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Dialog B should still be the same size, then test is passed,
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otherwise failed.
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5) Push button B to hide the modal dialog and then select pass/fail.
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""";
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PassFailJFrame.builder()
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.title("Test Instructions")
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.instructions(INSTRUCTIONS)
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.columns(40)
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.testUI(ResizeTest::createUI)
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.build()
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.awaitAndCheck();
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}
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private static Frame createUI() {
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Frame f = new Frame("1");
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Dialog d = new Dialog(f, "2", true);
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d.setLocationRelativeTo(null);
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Button b2 = new Button("B");
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b2.addActionListener(e -> d.setVisible(false));
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d.setLayout(new BorderLayout());
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d.add(b2, BorderLayout.CENTER);
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Button b = new Button("A");
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f.add(b, BorderLayout.CENTER);
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b.addActionListener(e -> {
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d.pack();
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d.setVisible(true);
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});
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f.pack();
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return f;
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}
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}

‎test/jdk/java/awt/Window/ShowWindowTest/ShowWindowTest.java‎

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/*
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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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/*
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* @test
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* @bug 4084997
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* @summary See if Window can be created without its size explicitly set
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* @library /java/awt/regtesthelpers
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* @build PassFailJFrame
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* @run main/manual ShowWindowTest
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*/
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import java.awt.Button;
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import java.awt.FlowLayout;
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import java.awt.Frame;
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import java.awt.Label;
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import java.awt.Window;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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public class ShowWindowTest implements ActionListener
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{
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private static Window window;
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private static Button showButton;
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private static Button hideButton;
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public static void main(String[] args) throws Exception {
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String INSTRUCTIONS = """
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1. You should see a Frame with a "Show" and a "Hide" button in it.
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2. Click on the "Show" button. A window with a "Hello World" Label
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should appear
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3. If the window does not appear, the test failed, otherwise passed.
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""";
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PassFailJFrame.builder()
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.title("Test Instructions")
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.instructions(INSTRUCTIONS)
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.columns(40)
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.testUI(ShowWindowTest::createUI)
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.build()
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.awaitAndCheck();
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}
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private static Frame createUI() {
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Frame frame = new Frame("ShowWindowTest");
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frame.setLayout(new FlowLayout());
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frame.setSize(100,100);
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frame.add(showButton = new Button("Show"));
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frame.add(hideButton = new Button("Hide"));
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ActionListener handler = new ShowWindowTest();
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showButton.addActionListener(handler);
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hideButton.addActionListener(handler);
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window = new Window(frame);
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window.add("Center", new Label("Hello World"));
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window.setLocationRelativeTo(null);
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return frame;
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}
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public void actionPerformed(ActionEvent e) {
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if (e.getSource() == showButton) {
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window.pack();
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window.setVisible(true);
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} else if (e.getSource() == hideButton)
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window.setVisible(false);
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}
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}

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