changeset 41778:13effd4d383b

8165555: [macosx] VM crashes on second attempt to execute JCK interactive tests that use Robot (single JVM, agent) Reviewed-by: serb, aniyogi
author mhalder
date Thu, 06 Oct 2016 20:51:34 +0530
parents d1a742b777eb
children fef33230eaf8
files jdk/src/java.desktop/macosx/native/libawt_lwawt/awt/CRobotKeyCode.m jdk/test/java/awt/event/KeyEvent/RobotCrash/RobotCrash.java
diffstat 2 files changed, 93 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/jdk/src/java.desktop/macosx/native/libawt_lwawt/awt/CRobotKeyCode.m	Thu Oct 06 20:37:03 2016 +0530
+++ b/jdk/src/java.desktop/macosx/native/libawt_lwawt/awt/CRobotKeyCode.m	Thu Oct 06 20:51:34 2016 +0530
@@ -45,7 +45,7 @@
     self = [super init];
 
     if (nil != self) {
-        javaToMacKeyMap = [NSDictionary dictionaryWithObjectsAndKeys :
+        self.javaToMacKeyMap = [NSDictionary dictionaryWithObjectsAndKeys :
             [NSNumber numberWithInt : OSX_Delete], [NSNumber numberWithInt : java_awt_event_KeyEvent_VK_BACK_SPACE],
             [NSNumber numberWithInt : OSX_kVK_Tab], [NSNumber numberWithInt : java_awt_event_KeyEvent_VK_TAB],
             [NSNumber numberWithInt : OSX_kVK_Return], [NSNumber numberWithInt : java_awt_event_KeyEvent_VK_ENTER],
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/event/KeyEvent/RobotCrash/RobotCrash.java	Thu Oct 06 20:51:34 2016 +0530
@@ -0,0 +1,92 @@
+/*
+ * Copyright (c) 2016, 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
+ * @key headful
+ * @bug 8165555
+ * @summary VM crash after creating Robot second time and accessing key codes in
+ *          single JVM mode.
+ * @run main RobotCrash
+ */
+import java.awt.Frame;
+import java.awt.Point;
+import java.awt.Robot;
+import java.awt.event.InputEvent;
+import java.awt.event.KeyEvent;
+import javax.swing.SwingUtilities;
+
+public class RobotCrash implements Runnable {
+
+    private Frame frame;
+
+    public void robotKeyPressTest() throws Exception {
+
+        SwingUtilities.invokeAndWait(() -> {
+            frame = new Frame();
+            frame.setSize(300, 300);
+            frame.setVisible(true);
+        });
+
+        Robot robot = new Robot();
+        robot.waitForIdle();
+        Point pt = frame.getLocationOnScreen();
+        robot.mouseMove(((int) pt.getX() + frame.getWidth()) / 2,
+                ((int) pt.getY() + frame.getHeight()) / 2);
+        robot.waitForIdle();
+        robot.mousePress(InputEvent.BUTTON1_MASK);
+        robot.waitForIdle();
+        robot.mouseRelease(InputEvent.BUTTON1_MASK);
+        robot.waitForIdle();
+        robot.keyPress(KeyEvent.VK_ENTER);
+        robot.waitForIdle();
+        robot.keyRelease(KeyEvent.VK_ENTER);
+        robot.waitForIdle();
+
+        SwingUtilities.invokeAndWait(() -> {
+            frame.dispose();
+        });
+    }
+
+    @Override
+    public void run() {
+        try {
+            robotKeyPressTest();
+        } catch (Exception e) {
+            throw new RuntimeException("Test Failed" + e.getMessage());
+        }
+    }
+
+    public static void main(String[] args) throws Exception {
+
+        for (int i = 0; i < 10; i++) {
+            Thread t1 = new Thread(new RobotCrash());
+            t1.start();
+            t1.join();
+            Thread t2 = new Thread(new RobotCrash());
+            t2.start();
+            t2.join();
+            Thread.sleep(1000);
+        }
+    }
+}