7105040: [macosx] closed/javax/swing/JPopupMenu/4966112/bug4966112.java deadlocks on MacOS

Reviewed-by: rupashka

test/javax/swing/JPopupMenu/4966112/bug4966112.java

+/*
+ * Copyright (c) 2011, 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.
+ */
+
+/*
+ * @test
+ * @bug 4966112
+ * @summary Some Composite components does not show the Context Popup.
+ * @library ../../regtesthelpers
+ * @build Util
+ * @author Alexander Zuev
+ * @run main bug4966112
+ */
+import javax.swing.*;
+import javax.swing.event.PopupMenuListener;
+import javax.swing.event.PopupMenuEvent;
+import java.awt.*;
+import java.awt.event.*;
+import sun.awt.SunToolkit;
+
+public class bug4966112 {
+
+    private static final int NO_MOUSE_BUTTON = -1;
+    private static volatile boolean shown = false;
+    private static volatile int popupButton = NO_MOUSE_BUTTON;
+    private static volatile JButton testButton;
+    private static volatile JSplitPane jsp;
+    private static volatile JSpinner spin;
+    private static volatile JFileChooser filec;
+    private static int buttonMask;
+    private static Robot robot;
+
+    public static void main(String[] args) throws Exception {
+        SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();
+        robot = new Robot();
+        robot.setAutoDelay(100);
+
+        createAndShowButton();
+        toolkit.realSync();
+
+        setClickPoint(testButton);
+        clickMouse(InputEvent.BUTTON1_MASK);
+        clickMouse(InputEvent.BUTTON2_MASK);
+        clickMouse(InputEvent.BUTTON3_MASK);
+
+        toolkit.realSync();
+        closeFrame();
+
+        if (popupButton == NO_MOUSE_BUTTON) {
+            System.out.println("Test can't identify the popup trigger button. Test skipped");
+            return;
+        }
+
+        setButtonMask();
+
+        // Test Split Pane
+        createAndShowSplitPane();
+        toolkit.realSync();
+
+        clickMouse(jsp);
+        toolkit.realSync();
+        closeFrame();
+
+        if (!shown) {
+            throw new RuntimeException("Popup was not shown on splitpane");
+        }
+
+        // Test Spinner
+        createAndShowSpinner();
+        toolkit.realSync();
+
+        clickMouse(spin);
+        toolkit.realSync();
+        closeFrame();
+
+        if (!shown) {
+            throw new RuntimeException("Popup was not shown on spinner");
+        }
+
+        // Test File Chooser
+        createAndShowFileChooser();
+        toolkit.realSync();
+
+        clickMouse(filec);
+        toolkit.realSync();
+
+        Util.hitKeys(robot, KeyEvent.VK_ESCAPE);
+        toolkit.realSync();
+
+        Util.hitKeys(robot, KeyEvent.VK_ESCAPE);
+        toolkit.realSync();
+        closeFrame();
+
+        if (!shown) {
+            throw new RuntimeException("Popup was not shown on filechooser");
+        }
+    }
+
+    private static void clickMouse(JComponent c) throws Exception {
+        setClickPoint(c);
+        clickMouse(buttonMask);
+    }
+
+    private static void clickMouse(int buttons) {
+        robot.mousePress(buttons);
+        robot.mouseRelease(buttons);
+    }
+
+    private static void setButtonMask() {
+        switch (popupButton) {
+            case MouseEvent.BUTTON1:
+                buttonMask = InputEvent.BUTTON1_MASK;
+                break;
+            case MouseEvent.BUTTON2:
+                buttonMask = InputEvent.BUTTON2_MASK;
+                break;
+            case MouseEvent.BUTTON3:
+                buttonMask = InputEvent.BUTTON3_MASK;
+                break;
+        }
+    }
+
+    private static void setClickPoint(final JComponent c) throws Exception {
+        final Point[] result = new Point[1];
+        SwingUtilities.invokeAndWait(new Runnable() {
+
+            @Override
+            public void run() {
+                Point p = c.getLocationOnScreen();
+                Dimension size = c.getSize();
+                result[0] = new Point(p.x + size.width / 2, p.y + size.height / 2);
+            }
+        });
+
+        robot.mouseMove(result[0].x, result[0].y);
+    }
+
+    private static JPopupMenu createJPopupMenu() {
+        JPopupMenu jpm = new JPopupMenu();
+        jpm.add("One");
+        jpm.add("Two");
+        jpm.add("Three");
+        jpm.addPopupMenuListener(new PopupMenuListener() {
+
+            public void popupMenuWillBecomeVisible(PopupMenuEvent e) {
+                shown = true;
+            }
+
+            public void popupMenuWillBecomeInvisible(PopupMenuEvent e) {
+            }
+
+            public void popupMenuCanceled(PopupMenuEvent e) {
+            }
+        });
+
+        AutoClosable.INSTANCE.setPopup(jpm);
+        return jpm;
+    }
+
+    private static void createAndShowButton() throws Exception {
+        SwingUtilities.invokeAndWait(new Runnable() {
+
+            @Override
+            public void run() {
+                JFrame frame = new JFrame("Button Frame");
+                frame.setLayout(new BorderLayout());
+                testButton = new JButton("Popup Tester");
+
+                testButton.addMouseListener(new MouseAdapter() {
+
+                    void setPopupTrigger(MouseEvent e) {
+                        if (e.isPopupTrigger()) {
+                            popupButton = e.getButton();
+                        }
+                    }
+
+                    public void mouseClicked(MouseEvent e) {
+                        setPopupTrigger(e);
+                    }
+
+                    public void mousePressed(MouseEvent e) {
+                        setPopupTrigger(e);
+                    }
+
+                    public void mouseReleased(MouseEvent e) {
+                        setPopupTrigger(e);
+                    }
+                });
+
+                frame.add(testButton, BorderLayout.CENTER);
+                frame.pack();
+                frame.setVisible(true);
+                AutoClosable.INSTANCE.setFrame(frame);
+            }
+        });
+    }
+
+    private static void createAndShowSplitPane() throws Exception {
+        SwingUtilities.invokeAndWait(new Runnable() {
+
+            @Override
+            public void run() {
+                JFrame frame = new JFrame("Test SplitPane");
+                frame.setSize(250, 200);
+                frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+                frame.setLayout(new BorderLayout());
+
+                shown = false;
+                jsp = new JSplitPane();
+                jsp.setRightComponent(new JPanel());
+                jsp.setLeftComponent(new JPanel());
+                jsp.setComponentPopupMenu(createJPopupMenu());
+
+                frame.add(jsp, BorderLayout.CENTER);
+
+                jsp.setDividerLocation(150);
+
+                frame.setLocation(400, 300);
+                frame.setVisible(true);
+                AutoClosable.INSTANCE.setFrame(frame);
+            }
+        });
+    }
+
+    private static void createAndShowSpinner() throws Exception {
+        SwingUtilities.invokeAndWait(new Runnable() {
+
+            @Override
+            public void run() {
+                JFrame frame = new JFrame("JSpinner Test");
+                frame.setLayout(new BorderLayout());
+                frame.setSize(200, 100);
+                shown = false;
+                spin = new JSpinner();
+                spin.setComponentPopupMenu(createJPopupMenu());
+                frame.add(spin, BorderLayout.CENTER);
+                frame.setVisible(true);
+                AutoClosable.INSTANCE.setFrame(frame);
+            }
+        });
+    }
+
+    private static void createAndShowFileChooser() throws Exception {
+        SwingUtilities.invokeLater(new Runnable() {
+
+            @Override
+            public void run() {
+                JFrame frame = new JFrame("FileChooser test dialog");
+                frame.setSize(100, 100);
+
+                shown = false;
+                filec = new JFileChooser();
+                filec.setComponentPopupMenu(createJPopupMenu());
+                filec.showOpenDialog(frame);
+
+                frame.setVisible(true);
+                AutoClosable.INSTANCE.setFrame(frame);
+            }
+        });
+    }
+
+    private static void closeFrame() {
+        SwingUtilities.invokeLater(new Runnable() {
+
+            @Override
+            public void run() {
+                AutoClosable.INSTANCE.close();
+            }
+        });
+    }
+
+    private static class AutoClosable {
+
+        static final AutoClosable INSTANCE = new AutoClosable();
+        private JFrame frame;
+        private JPopupMenu popup;
+
+        public void setFrame(JFrame frame) {
+            this.frame = frame;
+        }
+
+        public void setPopup(JPopupMenu popup) {
+            this.popup = popup;
+        }
+
+        public void close() {
+            frame.dispose();
+            if (popup != null) {
+                popup.setVisible(false);
+            }
+        }
+    }
+}