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| /* | ||
| * Copyright (c) 2021, Oracle and/or its affiliates. All rights reserved. | ||
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | ||
| * | ||
| * This code is free software; you can redistribute it and/or modify it | ||
| * under the terms of the GNU General Public License version 2 only, as | ||
| * published by the Free Software Foundation. | ||
| * | ||
| * This code is distributed in the hope that it will be useful, but WITHOUT | ||
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | ||
| * version 2 for more details (a copy is included in the LICENSE file that | ||
| * accompanied this code). | ||
| * | ||
| * You should have received a copy of the GNU General Public License version | ||
| * 2 along with this work; if not, write to the Free Software Foundation, | ||
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | ||
| * | ||
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | ||
| * or visit www.oracle.com if you need additional information or have any | ||
| * questions. | ||
| */ | ||
|
|
||
| import javax.swing.AbstractAction; | ||
| import javax.swing.JButton; | ||
| import javax.swing.JDialog; | ||
| import javax.swing.JFrame; | ||
| import javax.swing.JPanel; | ||
| import javax.swing.JTextArea; | ||
| import javax.swing.SwingUtilities; | ||
| import javax.swing.WindowConstants; | ||
| import java.awt.BorderLayout; | ||
| import java.awt.FlowLayout; | ||
| import java.awt.event.ActionEvent; | ||
| import java.util.concurrent.CountDownLatch; | ||
| import java.util.concurrent.TimeUnit; | ||
|
|
||
| /** | ||
| * @test | ||
| * @bug 8256465 | ||
| * @requires (os.family == "Mac") | ||
| * @summary Application should not freeze when opening dialog | ||
| * @key headful | ||
| * @run main/manual TestAppFreeze | ||
| */ | ||
|
|
||
| public class TestAppFreeze { | ||
| private static volatile CountDownLatch countDownLatch; | ||
| private static JFrame instructionFrame; | ||
| private static JFrame testFrame; | ||
| private static volatile boolean testPassed = false; | ||
|
|
||
| private static boolean validatePlatform() { | ||
| String osName = System.getProperty("os.name"); | ||
| if (osName == null) { | ||
| throw new RuntimeException("Name of the current OS could not be" + | ||
| " retrieved."); | ||
| } | ||
| return osName.startsWith("Mac"); | ||
| } | ||
|
|
||
| private static void createInstructionUI() { | ||
| SwingUtilities.invokeLater(() -> { | ||
| String instruction = "1. This test is only for Mac OS Version 10.12 " + | ||
| "or later, on other Mac OS just press PASS\n" + | ||
| "2. Go to System Preference -> General on Mac OS 11 or later\n" + | ||
| "3. Go to System Preference -> Dock on Mac OS 10.12 to 10.15\n" + | ||
| "4. Set Prefer tabs when opening documents to Always.\n" + | ||
| "5. Then click on the click button of the test frame\n" + | ||
| "6. The dialog should open in new window and Application " + | ||
| "should not freeze\n" + | ||
| "7. IF the conditions are met then press PASS else " + | ||
| "press FAIL"; | ||
| instructionFrame = new JFrame("Instruction Frame"); | ||
| JTextArea textArea = new JTextArea(instruction); | ||
| textArea.setEditable(false); | ||
| final JButton passButton = new JButton("PASS"); | ||
| passButton.addActionListener((e -> { | ||
| testPassed = true; | ||
| instructionFrame.dispose(); | ||
| testFrame.dispose(); | ||
| countDownLatch.countDown(); | ||
| })); | ||
| final JButton failButton = new JButton("FAIL"); | ||
| failButton.addActionListener((e) -> { | ||
| instructionFrame.dispose(); | ||
| testFrame.dispose(); | ||
| countDownLatch.countDown(); | ||
| }); | ||
|
|
||
| JPanel mainPanel = new JPanel(new BorderLayout()); | ||
| mainPanel.add(textArea, BorderLayout.CENTER); | ||
|
|
||
| JPanel buttonPanel = new JPanel(new FlowLayout()); | ||
| buttonPanel.add(passButton); | ||
| buttonPanel.add(failButton); | ||
| mainPanel.add(buttonPanel, BorderLayout.SOUTH); | ||
| instructionFrame.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); | ||
| instructionFrame.setBounds(0, 0, 500, 500); | ||
| instructionFrame.add(mainPanel); | ||
| instructionFrame.pack(); | ||
| instructionFrame.setVisible(true); | ||
| }); | ||
| } | ||
|
|
||
| private static void testApp() { | ||
| SwingUtilities.invokeLater(() ->{ | ||
| testFrame = new JFrame("TestFrame"); | ||
| testFrame.setBounds(600, 0, 1000, 200); | ||
| testFrame.getContentPane().add(new JButton(new AbstractAction("Click") { | ||
| @Override | ||
| public void actionPerformed(ActionEvent e) { | ||
| JDialog dlg = new JDialog(testFrame, false); | ||
| dlg.setSize(500, 500); | ||
| dlg.getContentPane().add(new JTextArea()); | ||
| dlg.setVisible(true); | ||
| } | ||
| })); | ||
| testFrame.setVisible(true); | ||
| }); | ||
| } | ||
|
|
||
| public static void main(String[] args) throws Exception{ | ||
| if (!validatePlatform()) { | ||
| System.out.println("This test is only for Mac OS"); | ||
| return; | ||
| } | ||
| countDownLatch = new CountDownLatch(1); | ||
| TestAppFreeze testAppFreeze = new TestAppFreeze(); | ||
| testAppFreeze.createInstructionUI(); | ||
| testAppFreeze.testApp(); | ||
| countDownLatch.await(15, TimeUnit.MINUTES); | ||
|
|
||
| if(!testPassed) { | ||
| throw new RuntimeException("Test failed!"); | ||
| } | ||
| } | ||
| } |