8014755: [TEST_BUG] frames didn't closed after execution some awt/dnd/ tests
Reviewed-by: serb, pchelko
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/dnd/DragInterceptorAppletTest/DragInterceptorAppletTest.html Thu May 15 20:09:38 2014 +0400
@@ -0,0 +1,48 @@
+<!--
+ Copyright (c) 2014, 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.
+-->
+
+<html>
+<!--
+ @test
+ @bug 6887703
+ @summary Unsigned applet can retrieve the dragged information before drop action occurs
+ @author : area=dnd
+ @library ../../regtesthelpers
+ @library ../../regtesthelpers/process
+ @build Util
+ @build ProcessResults ProcessCommunicator
+ @run applet/othervm DragInterceptorAppletTest.html
+
+-->
+<head>
+<title> Unsigned applet can retrieve the dragged information before drop action occurs </title>
+</head>
+<body>
+
+<h1>DragInterceptorAppletTest<br>Bug ID: 6887703</h1>
+
+<p> This is an AUTOMATIC test, simply wait for completion </p>
+
+<APPLET CODE="DragInterceptorAppletTest.class" WIDTH=200 HEIGHT=200></APPLET>
+</body>
+</html>
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/dnd/DragInterceptorAppletTest/DragInterceptorAppletTest.java Thu May 15 20:09:38 2014 +0400
@@ -0,0 +1,154 @@
+/*
+ * Copyright (c) 2007, 2014, 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 6887703
+ @summary Unsigned applet can retrieve the dragged information before drop action occurs
+ @author : area=dnd
+ @run applet DragInterceptorAppletTest.html
+*/
+
+/**
+ * DragInterceptorAppletTest.java
+ *
+ * summary: Unsigned applet can retrieve the dragged information before drop action occurs
+ */
+
+import static java.lang.Thread.sleep;
+
+import test.java.awt.regtesthelpers.process.ProcessCommunicator;
+import test.java.awt.regtesthelpers.process.ProcessResults;
+import test.java.awt.regtesthelpers.Util;
+import java.applet.Applet;
+import java.awt.*;
+import java.awt.event.InputEvent;
+
+public class DragInterceptorAppletTest extends Applet {
+
+ public void init() {
+ setLayout(new BorderLayout());
+ }//End init()
+
+ public void start() {
+
+ SourceFrame sourceFrame = new SourceFrame();
+
+ Util.waitForIdle(null);
+
+ String [] args = new String [] {
+ String.valueOf(sourceFrame.getNextLocationX()),
+ String.valueOf(sourceFrame.getNextLocationY()),
+ String.valueOf(sourceFrame.getDragSourcePointX()),
+ String.valueOf(sourceFrame.getDragSourcePointY()),
+ };
+ String classpath = System.getProperty("java.class.path");
+ ProcessResults processResults =
+ ProcessCommunicator.executeChildProcess(this.getClass(),classpath,args);
+
+ verifyTestResults(processResults);
+
+ }// start()
+
+ private static void verifyTestResults(ProcessResults processResults) {
+
+ switch (processResults.getExitValue()) {
+ case InterprocessMessages.DATA_WAS_INTERCEPTED_AND_EXCEPTION_HANDLER_WAS_NOT_TRIGGERED:
+ processResults.printProcessErrorOutput(System.err);
+ throw new RuntimeException("TEST IS FAILED: Target applet can intercept data " +
+ "without a clipboard permission and an exception handler was not triggered.");
+ //Unreachable...
+
+ case InterprocessMessages.DATA_WAS_INTERCEPTED:
+ processResults.printProcessErrorOutput(System.err);
+ throw new RuntimeException("TEST IS FAILED: Target applet can intercept data " +
+ "without a clipboard permission");
+ //Unreachable...
+
+ case InterprocessMessages.EXCEPTION_HANDLER_WAS_NOT_TRIGGERED:
+ processResults.printProcessErrorOutput(System.err);
+ throw new RuntimeException("TEST IS FAILED: An exception handler was not triggered.");
+ //Unreachable...
+
+ }
+
+ // The child process throws an exception. do not look at the stderr.
+ processResults.verifyStdErr(System.err);
+ processResults.verifyProcessExitValue(System.err);
+ processResults.printProcessStandartOutput(System.out);
+ }
+
+ //We cannot make an instance of the applet without the default constructor
+ public DragInterceptorAppletTest() {
+ super();
+ }
+
+ //We need in this constructor to pass frame position between JVMs
+ public DragInterceptorAppletTest(Point targetFrameLocation, Point dragSourcePoint)
+ throws InterruptedException
+ {
+ DragInterceptorFrame targetFrame = new DragInterceptorFrame(targetFrameLocation);
+
+ Util.waitForIdle(null);
+
+ final Robot robot = Util.createRobot();
+
+ robot.mouseMove((int)dragSourcePoint.getX(),(int)dragSourcePoint.getY());
+ sleep(100);
+ robot.mousePress(InputEvent.BUTTON1_MASK);
+ sleep(100);
+ robot.mouseRelease(InputEvent.BUTTON1_MASK);
+ sleep(100);
+
+ Util.drag(robot, dragSourcePoint, targetFrame.getDropTargetPoint(),
+ InputEvent.BUTTON1_MASK);
+
+ sleep(2000);
+ ProcessCommunicator.destroyProcess();
+ }
+
+ enum InterprocessArguments {
+ TARGET_FRAME_X_POSITION_ARGUMENT,
+ TARGET_FRAME_Y_POSITION_ARGUMENT,
+ DRAG_SOURCE_POINT_X_ARGUMENT,
+ DRAG_SOURCE_POINT_Y_ARGUMENT;
+
+ int extract (String [] args) {
+ return Integer.parseInt(args[this.ordinal()]);
+ }
+ }
+
+ public static void main (String [] args) {
+ Point dragSourcePoint = new Point(InterprocessArguments.DRAG_SOURCE_POINT_X_ARGUMENT.extract(args),
+ InterprocessArguments.DRAG_SOURCE_POINT_Y_ARGUMENT.extract(args));
+ Point targetFrameLocation = new Point(InterprocessArguments.TARGET_FRAME_X_POSITION_ARGUMENT.extract(args),
+ InterprocessArguments.TARGET_FRAME_Y_POSITION_ARGUMENT.extract(args));
+ try {
+ new DragInterceptorAppletTest(targetFrameLocation, dragSourcePoint);
+ } catch (InterruptedException e) {
+ e.printStackTrace();
+ throw new RuntimeException(e);
+ }
+ }
+
+}// class DragInterceptorAppletTest
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/dnd/DragInterceptorAppletTest/DragInterceptorFrame.java Thu May 15 20:09:38 2014 +0400
@@ -0,0 +1,128 @@
+/*
+ * Copyright (c) 2007, 2014, 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 java.awt.*;
+import java.awt.datatransfer.DataFlavor;
+import java.awt.datatransfer.UnsupportedFlavorException;
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+import java.awt.dnd.*;
+import java.io.IOException;
+import java.security.Permission;
+import java.security.AccessControlException;
+
+class DragInterceptorFrame extends Frame implements DropTargetListener {
+
+ private static int exitMessage = InterprocessMessages.TEST_PASSED;
+ private static boolean dataIsAccessible = false;
+ private static boolean exceptionHasBeenThrown = false;
+
+ DragInterceptorFrame(Point location) {
+ System.setSecurityManager(new ClipboardDefender());
+ initGUI(location);
+ setDropTarget(new DropTarget(this, DnDConstants.ACTION_COPY,
+ this));
+ }
+
+ private void initGUI(Point location) {
+ this.setLocation(location);
+ this.addWindowListener(new WindowAdapter() {
+ public void windowClosing(WindowEvent e) {
+ DragInterceptorFrame.this.dispose();
+ }
+ });
+ setSize (200, 200);
+ this.setVisible(true);
+ }
+
+ public void dragEnter(DropTargetDragEvent dtde) {
+ // We want to set the exception handler on EDT
+ Thread.currentThread().setUncaughtExceptionHandler (
+ new Thread.UncaughtExceptionHandler() {
+ public void uncaughtException(Thread t, Throwable e) {
+ exceptionHasBeenThrown = true;
+ }
+ }
+ );
+ examineTransferable(dtde);
+ }
+
+ public void dragOver(DropTargetDragEvent dtde) {
+ examineTransferable(dtde);
+ }
+
+ public void dropActionChanged(DropTargetDragEvent dtde) {
+ examineTransferable(dtde);
+ }
+
+ public void dragExit(DropTargetEvent dte) {}
+
+ public void drop(DropTargetDropEvent dtde) {
+
+ if (dataIsAccessible && !exceptionHasBeenThrown) {
+ exitMessage = InterprocessMessages.DATA_WAS_INTERCEPTED_AND_EXCEPTION_HANDLER_WAS_NOT_TRIGGERED;
+ } else if (dataIsAccessible) {
+ exitMessage = InterprocessMessages.DATA_WAS_INTERCEPTED;
+ } else if (!exceptionHasBeenThrown) {
+ exitMessage = InterprocessMessages.EXCEPTION_HANDLER_WAS_NOT_TRIGGERED;
+ }
+
+ // This returns the diagnostic code from the child VM
+ System.exit(exitMessage);
+ }
+
+ Point getDropTargetPoint() {
+ return new Point((int)getLocationOnScreen().getX()+(getWidth()/2),
+ (int)getLocationOnScreen().getY()+(getHeight()/2));
+ }
+
+ private void examineTransferable(DropTargetDragEvent dtde) {
+ if (dtde.getCurrentDataFlavorsAsList().contains(DataFlavor.stringFlavor)) {
+ dtde.acceptDrag(DnDConstants.ACTION_COPY);
+ try{
+ if (null != dtde.getTransferable().getTransferData(DataFlavor.stringFlavor)) {
+ dataIsAccessible = true;
+ }
+ } catch (IOException e) {
+ e.printStackTrace();
+ exitMessage = InterprocessMessages.UNEXPECTED_IO_EXCEPTION;
+ } catch (UnsupportedFlavorException e) {
+ e.printStackTrace();
+ exitMessage = InterprocessMessages.UNEXPECTED_UNSUPPORTED_FLAVOR_EXCEPTION;
+ }
+ }
+ }
+
+ static class ClipboardDefender extends SecurityManager {
+ public void checkPermission(Permission p) {
+ if (p instanceof java.awt.AWTPermission &&
+ p.getName().equals("accessClipboard")) {
+ throw new AccessControlException("access denied ");
+ }
+ }
+ }
+
+ public static void main(String[] args) {
+ new DragInterceptorFrame(new Point(200,200));
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/dnd/DragInterceptorAppletTest/InterprocessMessages.java Thu May 15 20:09:38 2014 +0400
@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2007, 2014, 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.
+ */
+
+public interface InterprocessMessages {
+ final static int TEST_PASSED = 0;
+ final static int DATA_WAS_INTERCEPTED = 212;
+ final static int EXCEPTION_HANDLER_WAS_NOT_TRIGGERED = 213;
+ final static int DATA_WAS_INTERCEPTED_AND_EXCEPTION_HANDLER_WAS_NOT_TRIGGERED = 214;
+
+ final static int UNEXPECTED_IO_EXCEPTION = 400;
+ final static int UNEXPECTED_UNSUPPORTED_FLAVOR_EXCEPTION = 401;
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/dnd/DragInterceptorAppletTest/SourceFrame.java Thu May 15 20:09:38 2014 +0400
@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) 2007, 2014, 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 test.java.awt.regtesthelpers.Util;
+
+import java.awt.*;
+import java.awt.datatransfer.StringSelection;
+import java.awt.dnd.DragGestureListener;
+import java.awt.dnd.DragSource;
+import java.awt.dnd.DnDConstants;
+import java.awt.dnd.DragGestureEvent;
+
+class SourceFrame extends Frame implements DragGestureListener {
+
+ SourceFrame() {
+ super("Source File List Frame");
+ initGUI();
+ new DragSource().createDefaultDragGestureRecognizer(this,
+ DnDConstants.ACTION_COPY,this);
+ }
+
+ private void initGUI() {
+ this.addWindowListener(Util.getClosingWindowAdapter());
+ this.setLocation(300,250);
+ this.setSize(200,200);
+ this.setVisible(true);
+ }
+
+ int getNextLocationX() {
+ return getX()+getWidth();
+ }
+
+ int getNextLocationY() {
+ return getY();
+ }
+
+ int getDragSourcePointX() {
+ return (int)getLocationOnScreen().getX()+(getWidth()/2);
+ }
+
+ int getDragSourcePointY() {
+ return (int)getLocationOnScreen().getY()+ (getHeight()/2);
+ }
+
+ public void dragGestureRecognized(DragGestureEvent dge) {
+ dge.startDrag(null, new StringSelection("A TEXT"));
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/dnd/InterJVMGetDropSuccessTest/InterJVMGetDropSuccessTest.html Thu May 15 20:09:38 2014 +0400
@@ -0,0 +1,43 @@
+<!--
+ Copyright (c) 2014, 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.
+-->
+
+<html>
+<!--
+ @test
+ @bug 4658741
+ @summary verifies that getDropSuccess() returns correct value for inter-JVM DnD
+ @author das@sparc.spb.su area=dnd
+ @run applet InterJVMGetDropSuccessTest.html
+ -->
+<head>
+<title> </title>
+</head>
+<body>
+
+<h1>InterJVMGetDropSuccessTest<br>Bug ID: 4658741</h1>
+
+<p> This is an AUTOMATIC test, simply wait for completion </p>
+
+<APPLET CODE="InterJVMGetDropSuccessTest.class" WIDTH=200 HEIGHT=200></APPLET>
+</body>
+</html>
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/dnd/InterJVMGetDropSuccessTest/InterJVMGetDropSuccessTest.java Thu May 15 20:09:38 2014 +0400
@@ -0,0 +1,499 @@
+/*
+ * Copyright (c) 2014, 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 4658741
+ @summary verifies that getDropSuccess() returns correct value for inter-JVM DnD
+ @author das@sparc.spb.su area=dnd
+ @run applet InterJVMGetDropSuccessTest.html
+*/
+
+// Note there is no @ in front of test above. This is so that the
+// harness will not mistake this file as a test file. It should
+// only see the html file as a test file. (the harness runs all
+// valid test files, so it would run this test twice if this file
+// were valid as well as the html file.)
+// Also, note the area= after Your Name in the author tag. Here, you
+// should put which functional area the test falls in. See the
+// AWT-core home page -> test areas and/or -> AWT team for a list of
+// areas.
+// Note also the 'InterJVMGetDropSuccessTest.html' in the run tag. This should
+// be changed to the name of the test.
+
+
+/**
+ * InterJVMGetDropSuccessTest.java
+ *
+ * summary: verifies that getDropSuccess() returns correct value for inter-JVM DnD
+ */
+
+import java.applet.Applet;
+import java.awt.*;
+import java.awt.datatransfer.*;
+import java.awt.dnd.*;
+import java.awt.event.*;
+import java.io.*;
+import javax.swing.*;
+
+
+//Automated tests should run as applet tests if possible because they
+// get their environments cleaned up, including AWT threads, any
+// test created threads, and any system resources used by the test
+// such as file descriptors. (This is normally not a problem as
+// main tests usually run in a separate VM, however on some platforms
+// such as the Mac, separate VMs are not possible and non-applet
+// tests will cause problems). Also, you don't have to worry about
+// synchronisation stuff in Applet tests they way you do in main
+// tests...
+
+
+public class InterJVMGetDropSuccessTest extends Applet {
+
+ private int returnCode = Util.CODE_NOT_RETURNED;
+ private boolean successCodes[] = { true, false };
+ private int dropCount = 0;
+
+ final Frame frame = new Frame("Target Frame");
+
+ final DropTargetListener dropTargetListener = new DropTargetAdapter() {
+ public void drop(DropTargetDropEvent dtde) {
+ dtde.acceptDrop(DnDConstants.ACTION_COPY);
+ dtde.dropComplete(successCodes[dropCount]);
+ dropCount++;
+ }
+ };
+ final DropTarget dropTarget = new DropTarget(frame, dropTargetListener);
+
+ public void init() {
+ //Create instructions for the user here, as well as set up
+ // the environment -- set the layout manager, add buttons,
+ // etc.
+
+ String[] instructions =
+ {
+ "This is an AUTOMATIC test",
+ "simply wait until it is done"
+ };
+ Sysout.createDialog( );
+ Sysout.printInstructions( instructions );
+
+ frame.setTitle("Test frame");
+ frame.setBounds(100, 100, 150, 150);
+ } // init()
+
+ public void start() {
+
+ frame.setVisible(true);
+
+ try {
+ Thread.sleep(Util.FRAME_ACTIVATION_TIMEOUT);
+
+ Point p = frame.getLocationOnScreen();
+ Dimension d = frame.getSize();
+
+ String javaPath = System.getProperty("java.home", "");
+ String command = javaPath + File.separator + "bin" +
+ File.separator + "java -cp " + System.getProperty("test.classes", ".") +
+ " Child " +
+ p.x + " " + p.y + " " + d.width + " " + d.height;
+
+ Process process = Runtime.getRuntime().exec(command);
+ returnCode = process.waitFor();
+
+ InputStream errorStream = process.getErrorStream();
+ int count = errorStream.available();
+ if (count > 0) {
+ byte[] b = new byte[count];
+ errorStream.read(b);
+ System.err.println("========= Child VM System.err ========");
+ System.err.print(new String(b));
+ System.err.println("======================================");
+ }
+
+ InputStream outputStream = process.getInputStream();
+ count = outputStream.available();
+ if (count > 0) {
+ byte[] b = new byte[count];
+ outputStream.read(b);
+ System.err.println("========= Child VM System.out ========");
+ System.err.print(new String(b));
+ System.err.println("======================================");
+ }
+ } catch (Throwable e) {
+ e.printStackTrace();
+ throw new RuntimeException(e);
+ }
+ switch (returnCode) {
+ case Util.CODE_NOT_RETURNED:
+ throw new RuntimeException("Child VM: failed to start");
+ case Util.CODE_FAILURE:
+ throw new RuntimeException("Child VM: abnormal termination");
+ default:
+ if (dropCount == 2) {
+ int expectedRetCode = 0;
+ if (successCodes[0]) {
+ expectedRetCode |= Util.CODE_FIRST_SUCCESS;
+ }
+ if (successCodes[1]) {
+ expectedRetCode |= Util.CODE_SECOND_SUCCESS;
+ }
+ if (expectedRetCode != returnCode) {
+ throw new RuntimeException("The test failed. Expected:" +
+ expectedRetCode + ". Returned:" +
+ returnCode);
+ }
+ }
+ break;
+ }
+ } // start()
+} // class InterJVMGetDropSuccessTest
+
+final class Util implements AWTEventListener {
+ public static final int CODE_NOT_RETURNED = -1;
+ public static final int CODE_FIRST_SUCCESS = 0x2;
+ public static final int CODE_SECOND_SUCCESS = 0x2;
+ public static final int CODE_FAILURE = 0x1;
+
+ public static final int FRAME_ACTIVATION_TIMEOUT = 3000;
+
+ static final Object SYNC_LOCK = new Object();
+ static final int MOUSE_RELEASE_TIMEOUT = 1000;
+
+ static final Util theInstance = new Util();
+
+ static {
+ Toolkit.getDefaultToolkit().addAWTEventListener(theInstance, AWTEvent.MOUSE_EVENT_MASK);
+ }
+
+ public static Point getCenterLocationOnScreen(Component c) {
+ Point p = c.getLocationOnScreen();
+ Dimension d = c.getSize();
+ p.translate(d.width / 2, d.height / 2);
+ return p;
+ }
+
+ public static int sign(int n) {
+ return n < 0 ? -1 : n == 0 ? 0 : 1;
+ }
+
+ private Component clickedComponent = null;
+
+ private void reset() {
+ clickedComponent = null;
+ }
+
+ public void eventDispatched(AWTEvent e) {
+ if (e.getID() == MouseEvent.MOUSE_RELEASED) {
+ clickedComponent = (Component)e.getSource();
+ synchronized (SYNC_LOCK) {
+ SYNC_LOCK.notifyAll();
+ }
+ }
+ }
+
+ public static boolean pointInComponent(Robot robot, Point p, Component comp)
+ throws InterruptedException {
+ return theInstance.pointInComponentImpl(robot, p, comp);
+ }
+
+ private boolean pointInComponentImpl(Robot robot, Point p, Component comp)
+ throws InterruptedException {
+ robot.waitForIdle();
+ reset();
+ robot.mouseMove(p.x, p.y);
+ robot.mousePress(InputEvent.BUTTON1_MASK);
+ synchronized (SYNC_LOCK) {
+ robot.mouseRelease(InputEvent.BUTTON1_MASK);
+ SYNC_LOCK.wait(MOUSE_RELEASE_TIMEOUT);
+ }
+
+ Component c = clickedComponent;
+
+ while (c != null && c != comp) {
+ c = c.getParent();
+ }
+
+ return c == comp;
+ }
+}
+
+class Child {
+ static class DragSourceDropListener extends DragSourceAdapter {
+ private boolean finished = false;
+ private boolean dropSuccess = false;
+
+ public void reset() {
+ finished = false;
+ dropSuccess = false;
+ }
+
+ public boolean isDropFinished() {
+ return finished;
+ }
+
+ public boolean getDropSuccess() {
+ return dropSuccess;
+ }
+
+ public void dragDropEnd(DragSourceDropEvent dsde) {
+ finished = true;
+ dropSuccess = dsde.getDropSuccess();
+ synchronized (Util.SYNC_LOCK) {
+ Util.SYNC_LOCK.notifyAll();
+ }
+ }
+ }
+
+ final Frame frame = new Frame("Source Frame");
+ final DragSource dragSource = DragSource.getDefaultDragSource();
+ final DragSourceDropListener dragSourceListener = new DragSourceDropListener();
+ final Transferable transferable = new StringSelection("TEXT");
+ final DragGestureListener dragGestureListener = new DragGestureListener() {
+ public void dragGestureRecognized(DragGestureEvent dge) {
+ dge.startDrag(null, transferable, dragSourceListener);
+ }
+ };
+ final DragGestureRecognizer dragGestureRecognizer =
+ dragSource.createDefaultDragGestureRecognizer(frame, DnDConstants.ACTION_COPY,
+ dragGestureListener);
+
+ public static void main(String[] args) {
+ Child child = new Child();
+ child.run(args);
+ }
+
+ public void run(String[] args) {
+ try {
+ if (args.length != 4) {
+ throw new RuntimeException("Incorrect command line arguments.");
+ }
+
+ int x = Integer.parseInt(args[0]);
+ int y = Integer.parseInt(args[1]);
+ int w = Integer.parseInt(args[2]);
+ int h = Integer.parseInt(args[3]);
+
+ frame.setBounds(300, 200, 150, 150);
+ frame.setVisible(true);
+
+ Thread.sleep(Util.FRAME_ACTIVATION_TIMEOUT);
+
+ Point sourcePoint = Util.getCenterLocationOnScreen(frame);
+
+ Point targetPoint = new Point(x + w / 2, y + h / 2);
+
+ Robot robot = new Robot();
+ robot.mouseMove(sourcePoint.x, sourcePoint.y);
+ robot.mousePress(InputEvent.BUTTON1_MASK);
+ for (Point p = new Point(sourcePoint); !p.equals(targetPoint);
+ p.translate(Util.sign(targetPoint.x - p.x),
+ Util.sign(targetPoint.y - p.y))) {
+ robot.mouseMove(p.x, p.y);
+ Thread.sleep(50);
+ }
+
+ synchronized (Util.SYNC_LOCK) {
+ robot.mouseRelease(InputEvent.BUTTON1_MASK);
+ Util.SYNC_LOCK.wait(Util.FRAME_ACTIVATION_TIMEOUT);
+ }
+
+ if (!dragSourceListener.isDropFinished()) {
+ throw new RuntimeException("Drop not finished");
+ }
+
+ boolean success1 = dragSourceListener.getDropSuccess();
+
+ dragSourceListener.reset();
+ robot.mouseMove(sourcePoint.x, sourcePoint.y);
+ robot.mousePress(InputEvent.BUTTON1_MASK);
+ for (Point p = new Point(sourcePoint); !p.equals(targetPoint);
+ p.translate(Util.sign(targetPoint.x - p.x),
+ Util.sign(targetPoint.y - p.y))) {
+ robot.mouseMove(p.x, p.y);
+ Thread.sleep(50);
+ }
+
+ synchronized (Util.SYNC_LOCK) {
+ robot.mouseRelease(InputEvent.BUTTON1_MASK);
+ Util.SYNC_LOCK.wait(Util.FRAME_ACTIVATION_TIMEOUT);
+ }
+
+ if (!dragSourceListener.isDropFinished()) {
+ throw new RuntimeException("Drop not finished");
+ }
+
+ boolean success2 = dragSourceListener.getDropSuccess();
+ int retCode = 0;
+
+ if (success1) {
+ retCode |= Util.CODE_FIRST_SUCCESS;
+ }
+ if (success2) {
+ retCode |= Util.CODE_SECOND_SUCCESS;
+ }
+ // This returns the diagnostic code from the child VM
+ System.exit(retCode);
+ } catch (Throwable e) {
+ e.printStackTrace();
+ // This returns the diagnostic code from the child VM
+ System.exit(Util.CODE_FAILURE);
+ }
+ } // run()
+} // class child
+
+/****************************************************
+ Standard Test Machinery
+ DO NOT modify anything below -- it's a standard
+ chunk of code whose purpose is to make user
+ interaction uniform, and thereby make it simpler
+ to read and understand someone else's test.
+ ****************************************************/
+
+/**
+ This is part of the standard test machinery.
+ It creates a dialog (with the instructions), and is the interface
+ for sending text messages to the user.
+ To print the instructions, send an array of strings to Sysout.createDialog
+ WithInstructions method. Put one line of instructions per array entry.
+ To display a message for the tester to see, simply call Sysout.println
+ with the string to be displayed.
+ This mimics System.out.println but works within the test harness as well
+ as standalone.
+ */
+
+class Sysout
+ {
+ private static TestDialog dialog;
+
+ public static void createDialogWithInstructions( String[] instructions )
+ {
+ dialog = new TestDialog( new Frame(), "Instructions" );
+ dialog.printInstructions( instructions );
+ dialog.show();
+ println( "Any messages for the tester will display here." );
+ }
+
+ public static void createDialog( )
+ {
+ dialog = new TestDialog( new Frame(), "Instructions" );
+ String[] defInstr = { "Instructions will appear here. ", "" } ;
+ dialog.printInstructions( defInstr );
+ dialog.show();
+ println( "Any messages for the tester will display here." );
+ }
+
+
+ public static void printInstructions( String[] instructions )
+ {
+ dialog.printInstructions( instructions );
+ }
+
+
+ public static void println( String messageIn )
+ {
+ dialog.displayMessage( messageIn );
+ }
+
+ }// Sysout class
+
+/**
+ This is part of the standard test machinery. It provides a place for the
+ test instructions to be displayed, and a place for interactive messages
+ to the user to be displayed.
+ To have the test instructions displayed, see Sysout.
+ To have a message to the user be displayed, see Sysout.
+ Do not call anything in this dialog directly.
+ */
+class TestDialog extends Dialog
+ {
+
+ TextArea instructionsText;
+ TextArea messageText;
+ int maxStringLength = 80;
+
+ //DO NOT call this directly, go through Sysout
+ public TestDialog( Frame frame, String name )
+ {
+ super( frame, name );
+ int scrollBoth = TextArea.SCROLLBARS_BOTH;
+ instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth );
+ add( "North", instructionsText );
+
+ messageText = new TextArea( "", 5, maxStringLength, scrollBoth );
+ add("South", messageText);
+
+ pack();
+
+ show();
+ }// TestDialog()
+
+ //DO NOT call this directly, go through Sysout
+ public void printInstructions( String[] instructions )
+ {
+ //Clear out any current instructions
+ instructionsText.setText( "" );
+
+ //Go down array of instruction strings
+
+ String printStr, remainingStr;
+ for( int i=0; i < instructions.length; i++ )
+ {
+ //chop up each into pieces maxSringLength long
+ remainingStr = instructions[ i ];
+ while( remainingStr.length() > 0 )
+ {
+ //if longer than max then chop off first max chars to print
+ if( remainingStr.length() >= maxStringLength )
+ {
+ //Try to chop on a word boundary
+ int posOfSpace = remainingStr.
+ lastIndexOf( ' ', maxStringLength - 1 );
+
+ if( posOfSpace <= 0 ) posOfSpace = maxStringLength - 1;
+
+ printStr = remainingStr.substring( 0, posOfSpace + 1 );
+ remainingStr = remainingStr.substring( posOfSpace + 1 );
+ }
+ //else just print
+ else
+ {
+ printStr = remainingStr;
+ remainingStr = "";
+ }
+
+ instructionsText.append( printStr + "\n" );
+
+ }// while
+
+ }// for
+
+ }//printInstructions()
+
+ //DO NOT call this directly, go through Sysout
+ public void displayMessage( String messageIn )
+ {
+ messageText.append( messageIn + "\n" );
+ }
+
+ }// TestDialog class
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/dnd/NoFormatsCrashTest/NoFormatsCrashTest.html Thu May 15 20:09:38 2014 +0400
@@ -0,0 +1,45 @@
+<!--
+ Copyright (c) 2014, 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.
+-->
+
+<html>
+<!--
+ @test
+ @bug 4870762
+ @summary tests that a drop target JVM doesn't crash if the source doesn't export
+ data in native formats.
+ @author das@sparc.spb.su area=dnd
+ @run applet NoFormatsCrashTest.html
+ -->
+<head>
+<title> </title>
+</head>
+<body>
+
+<h1>NoFormatsCrashTest<br>Bug ID: 4870762</h1>
+
+<p> This is an AUTOMATIC test, simply wait for completion </p>
+
+<APPLET CODE="NoFormatsCrashTest.class" WIDTH=200 HEIGHT=200></APPLET>
+</body>
+</html>
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/dnd/NoFormatsCrashTest/NoFormatsCrashTest.java Thu May 15 20:09:38 2014 +0400
@@ -0,0 +1,488 @@
+/*
+ * Copyright (c) 2014, 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 4870762
+ @summary tests that a drop target JVM doesn't crash if the source doesn't export
+ data in native formats.
+ @author das@sparc.spb.su area=dnd
+ @compile NoFormatsCrashTest.java
+ @run applet NoFormatsCrashTest.html
+*/
+
+// Note there is no @ in front of test above. This is so that the
+// harness will not mistake this file as a test file. It should
+// only see the html file as a test file. (the harness runs all
+// valid test files, so it would run this test twice if this file
+// were valid as well as the html file.)
+// Also, note the area= after Your Name in the author tag. Here, you
+// should put which functional area the test falls in. See the
+// AWT-core home page -> test areas and/or -> AWT team for a list of
+// areas.
+// Note also the 'NoFormatsCrashTest.html' in the run tag. This should
+// be changed to the name of the test.
+
+
+/**
+ * NoFormatsCrashTest.java
+ *
+ * summary: tests that a drop target JVM doesn't crash if the source doesn't export
+ * data in native formats.
+ */
+
+import java.applet.Applet;
+import java.awt.*;
+import java.awt.datatransfer.*;
+import java.awt.dnd.*;
+import java.awt.event.*;
+import java.io.*;
+
+
+//Automated tests should run as applet tests if possible because they
+// get their environments cleaned up, including AWT threads, any
+// test created threads, and any system resources used by the test
+// such as file descriptors. (This is normally not a problem as
+// main tests usually run in a separate VM, however on some platforms
+// such as the Mac, separate VMs are not possible and non-applet
+// tests will cause problems). Also, you don't have to worry about
+// synchronisation stuff in Applet tests they way you do in main
+// tests...
+
+
+public class NoFormatsCrashTest extends Applet {
+
+ final Frame frame = new Frame();
+ private volatile Process process;
+
+ static final int FRAME_ACTIVATION_TIMEOUT = 2000;
+
+ public static void main(String[] args) {
+ NoFormatsCrashTest test = new NoFormatsCrashTest();
+ test.run(args);
+ }
+
+ public void run(String[] args) {
+ try {
+ if (args.length != 4) {
+ throw new RuntimeException("Incorrect command line arguments.");
+ }
+
+ int x = Integer.parseInt(args[0]);
+ int y = Integer.parseInt(args[1]);
+ int w = Integer.parseInt(args[2]);
+ int h = Integer.parseInt(args[3]);
+
+ Panel panel = new DragSourcePanel();
+
+ frame.setTitle("Drag source frame");
+ frame.setLocation(500, 200);
+ frame.add(panel);
+ frame.pack();
+ frame.setVisible(true);
+
+ Thread.sleep(FRAME_ACTIVATION_TIMEOUT);
+
+ Point sourcePoint = panel.getLocationOnScreen();
+ Dimension d = panel.getSize();
+ sourcePoint.translate(d.width / 2, d.height / 2);
+
+ Point targetPoint = new Point(x + w / 2, y + h / 2);
+
+ Robot robot = new Robot();
+ robot.mouseMove(sourcePoint.x, sourcePoint.y);
+ robot.keyPress(KeyEvent.VK_CONTROL);
+ robot.mousePress(InputEvent.BUTTON1_MASK);
+ for (; !sourcePoint.equals(targetPoint);
+ sourcePoint.translate(sign(targetPoint.x - sourcePoint.x),
+ sign(targetPoint.y - sourcePoint.y))) {
+ robot.mouseMove(sourcePoint.x, sourcePoint.y);
+ Thread.sleep(50);
+ }
+ robot.mouseRelease(InputEvent.BUTTON1_MASK);
+ robot.keyRelease(KeyEvent.VK_CONTROL);
+
+ Thread.sleep(FRAME_ACTIVATION_TIMEOUT);
+
+ if (process.isAlive()) {
+ process.destroy();
+ }
+ } catch (Throwable e) {
+ e.printStackTrace();
+ throw new RuntimeException(e);
+ }
+ } // run()
+
+ public void init() {
+ //Create instructions for the user here, as well as set up
+ // the environment -- set the layout manager, add buttons,
+ // etc.
+
+ String[] instructions =
+ {
+ "This is an AUTOMATIC test",
+ "simply wait until it is done"
+ };
+ Sysout.createDialog( );
+ Sysout.printInstructions( instructions );
+
+ frame.setTitle("Drop target frame");
+ frame.setLocation(200, 200);
+
+ } // init()
+
+ public void start() {
+ DropTargetPanel panel = new DropTargetPanel();
+ frame.add(panel);
+ frame.pack();
+ frame.setVisible(true);
+
+ try {
+ Thread.sleep(FRAME_ACTIVATION_TIMEOUT);
+
+ Point p = frame.getLocationOnScreen();
+ Dimension d = frame.getSize();
+
+ String javaPath = System.getProperty("java.home", "");
+ String command = javaPath + File.separator + "bin" +
+ File.separator + "java -cp " + System.getProperty("test.classes", ".") +
+ " NoFormatsCrashTest " +
+ p.x + " " + p.y + " " + d.width + " " + d.height;
+
+ process = Runtime.getRuntime().exec(command);
+ ProcessResults pres = ProcessResults.doWaitFor(process);
+ System.err.println("Child VM return code: " + pres.exitValue);
+
+ if (pres.stderr != null && pres.stderr.length() > 0) {
+ System.err.println("========= Child VM System.err ========");
+ System.err.print(pres.stderr);
+ System.err.println("======================================");
+ }
+
+ if (pres.stdout != null && pres.stdout.length() > 0) {
+ System.err.println("========= Child VM System.out ========");
+ System.err.print(pres.stdout);
+ System.err.println("======================================");
+ }
+
+ } catch (Throwable e) {
+ e.printStackTrace();
+ throw new RuntimeException(e);
+ }
+
+ if (panel.isTestFailed()) {
+ throw new RuntimeException();
+ }
+ } // start()
+
+ public static int sign(int n) {
+ return n < 0 ? -1 : n > 0 ? 1 : 0;
+ }
+} // class NoFormatsCrashTest
+
+class TestTransferable implements Transferable {
+
+ public static DataFlavor dataFlavor = null;
+ static final Object data = new Object();
+
+ static {
+ DataFlavor df = null;
+ try {
+ df = new DataFlavor(DataFlavor.javaJVMLocalObjectMimeType +
+ "; class=java.lang.Object");
+ } catch (ClassNotFoundException e) {
+ throw new ExceptionInInitializerError(e);
+ }
+ dataFlavor = df;
+ }
+
+ public DataFlavor[] getTransferDataFlavors() {
+ return new DataFlavor[] { dataFlavor };
+ }
+
+ public boolean isDataFlavorSupported(DataFlavor df) {
+ return dataFlavor.equals(df);
+ }
+
+ public Object getTransferData(DataFlavor df)
+ throws UnsupportedFlavorException, IOException {
+ if (!isDataFlavorSupported(df)) {
+ throw new UnsupportedFlavorException(df);
+ }
+ return data;
+ }
+}
+
+class DragSourcePanel extends Panel {
+ public DragSourcePanel() {
+ final Transferable t = new TestTransferable();
+ final DragSourceListener dsl = new DragSourceAdapter() {
+ public void dragDropEnd(DragSourceDropEvent dtde) {
+ try {
+ Thread.sleep(100);
+ } catch (InterruptedException e) {
+ e.printStackTrace();
+ }
+ // This finishes child VM
+ System.exit(0);
+ }
+ };
+ final DragGestureListener dgl = new DragGestureListener() {
+ public void dragGestureRecognized(DragGestureEvent dge) {
+ dge.startDrag(null, t, dsl);
+ }
+ };
+ final DragSource ds = DragSource.getDefaultDragSource();
+ final DragGestureRecognizer dgr =
+ ds.createDefaultDragGestureRecognizer(this, DnDConstants.ACTION_COPY,
+ dgl);
+ }
+
+ public Dimension getPreferredSize() {
+ return new Dimension(100, 100);
+ }
+}
+
+class DropTargetPanel extends Panel {
+ private boolean testFailed = false;
+ public DropTargetPanel() {
+ final DropTargetListener dtl = new DropTargetAdapter() {
+ public void dragOver(DropTargetDragEvent dtde) {
+ try {
+ dtde.getCurrentDataFlavorsAsList();
+ } catch (Exception e) {
+ testFailed = true;
+ e.printStackTrace();
+ }
+ }
+ public void drop(DropTargetDropEvent dtde) {
+ dtde.rejectDrop();
+ }
+ };
+ final DropTarget dt = new DropTarget(this, dtl);
+ }
+
+ public boolean isTestFailed() {
+ return testFailed;
+ }
+
+ public Dimension getPreferredSize() {
+ return new Dimension(100, 100);
+ }
+}
+
+class ProcessResults {
+ public int exitValue;
+ public String stdout;
+ public String stderr;
+
+ public ProcessResults() {
+ exitValue = -1;
+ stdout = "";
+ stderr = "";
+ }
+
+ /**
+ * Method to perform a "wait" for a process and return its exit value.
+ * This is a workaround for <code>Process.waitFor()</code> never returning.
+ */
+ public static ProcessResults doWaitFor(Process p) {
+ ProcessResults pres = new ProcessResults();
+
+ InputStream in = null;
+ InputStream err = null;
+
+ try {
+ in = p.getInputStream();
+ err = p.getErrorStream();
+
+ boolean finished = false;
+
+ while (!finished) {
+ try {
+ while (in.available() > 0) {
+ pres.stdout += (char)in.read();
+ }
+ while (err.available() > 0) {
+ pres.stderr += (char)err.read();
+ }
+ // Ask the process for its exitValue. If the process
+ // is not finished, an IllegalThreadStateException
+ // is thrown. If it is finished, we fall through and
+ // the variable finished is set to true.
+ pres.exitValue = p.exitValue();
+ finished = true;
+ }
+ catch (IllegalThreadStateException e) {
+ // Process is not finished yet;
+ // Sleep a little to save on CPU cycles
+ Thread.currentThread().sleep(500);
+ }
+ }
+ if (in != null) in.close();
+ if (err != null) err.close();
+ }
+ catch (Throwable e) {
+ System.err.println("doWaitFor(): unexpected exception");
+ e.printStackTrace();
+ throw new RuntimeException(e);
+ }
+ return pres;
+ }
+}
+
+/****************************************************
+ Standard Test Machinery
+ DO NOT modify anything below -- it's a standard
+ chunk of code whose purpose is to make user
+ interaction uniform, and thereby make it simpler
+ to read and understand someone else's test.
+ ****************************************************/
+
+/**
+ This is part of the standard test machinery.
+ It creates a dialog (with the instructions), and is the interface
+ for sending text messages to the user.
+ To print the instructions, send an array of strings to Sysout.createDialog
+ WithInstructions method. Put one line of instructions per array entry.
+ To display a message for the tester to see, simply call Sysout.println
+ with the string to be displayed.
+ This mimics System.out.println but works within the test harness as well
+ as standalone.
+ */
+
+class Sysout
+ {
+ private static TestDialog dialog;
+
+ public static void createDialogWithInstructions( String[] instructions )
+ {
+ dialog = new TestDialog( new Frame(), "Instructions" );
+ dialog.printInstructions( instructions );
+ dialog.show();
+ println( "Any messages for the tester will display here." );
+ }
+
+ public static void createDialog( )
+ {
+ dialog = new TestDialog( new Frame(), "Instructions" );
+ String[] defInstr = { "Instructions will appear here. ", "" } ;
+ dialog.printInstructions( defInstr );
+ dialog.show();
+ println( "Any messages for the tester will display here." );
+ }
+
+
+ public static void printInstructions( String[] instructions )
+ {
+ dialog.printInstructions( instructions );
+ }
+
+
+ public static void println( String messageIn )
+ {
+ dialog.displayMessage( messageIn );
+ }
+
+ }// Sysout class
+
+/**
+ This is part of the standard test machinery. It provides a place for the
+ test instructions to be displayed, and a place for interactive messages
+ to the user to be displayed.
+ To have the test instructions displayed, see Sysout.
+ To have a message to the user be displayed, see Sysout.
+ Do not call anything in this dialog directly.
+ */
+class TestDialog extends Dialog
+ {
+
+ TextArea instructionsText;
+ TextArea messageText;
+ int maxStringLength = 80;
+
+ //DO NOT call this directly, go through Sysout
+ public TestDialog( Frame frame, String name )
+ {
+ super( frame, name );
+ int scrollBoth = TextArea.SCROLLBARS_BOTH;
+ instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth );
+ add( "North", instructionsText );
+
+ messageText = new TextArea( "", 5, maxStringLength, scrollBoth );
+ add("South", messageText);
+
+ pack();
+
+ show();
+ }// TestDialog()
+
+ //DO NOT call this directly, go through Sysout
+ public void printInstructions( String[] instructions )
+ {
+ //Clear out any current instructions
+ instructionsText.setText( "" );
+
+ //Go down array of instruction strings
+
+ String printStr, remainingStr;
+ for( int i=0; i < instructions.length; i++ )
+ {
+ //chop up each into pieces maxSringLength long
+ remainingStr = instructions[ i ];
+ while( remainingStr.length() > 0 )
+ {
+ //if longer than max then chop off first max chars to print
+ if( remainingStr.length() >= maxStringLength )
+ {
+ //Try to chop on a word boundary
+ int posOfSpace = remainingStr.
+ lastIndexOf( ' ', maxStringLength - 1 );
+
+ if( posOfSpace <= 0 ) posOfSpace = maxStringLength - 1;
+
+ printStr = remainingStr.substring( 0, posOfSpace + 1 );
+ remainingStr = remainingStr.substring( posOfSpace + 1 );
+ }
+ //else just print
+ else
+ {
+ printStr = remainingStr;
+ remainingStr = "";
+ }
+
+ instructionsText.append( printStr + "\n" );
+
+ }// while
+
+ }// for
+
+ }//printInstructions()
+
+ //DO NOT call this directly, go through Sysout
+ public void displayMessage( String messageIn )
+ {
+ messageText.append( messageIn + "\n" );
+ }
+
+ }// TestDialog class
--- a/jdk/test/java/awt/regtesthelpers/process/ProcessCommunicator.java Wed May 14 18:19:14 2014 +0400
+++ b/jdk/test/java/awt/regtesthelpers/process/ProcessCommunicator.java Thu May 15 20:09:38 2014 +0400
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2007, 2014, 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
@@ -25,21 +25,22 @@
import java.io.*;
-/** This class is created to solve interprocess communication problems.
+/**
+ * This class is created to solve interprocess communication problems.
* When you need to write a regression test which should verify inter jvm
* behavior such as DnD data transfer, Clipboard data transfer, focus
* transfer etc., you could use the next scenario:
*
* 1. Write an implementation for the parent JVM, using applet test.
- * 2. Write an implimentation for the child JVM or native application, using
+ * 2. Write an implementation for the child JVM or native application, using
* main() function.
* 3. Execute child process using ProcessCommunicator.executeChildProcess()
* method.
- * 4. You can decide whetherthe test is passed on the basis of
+ * 4. You can decide whether the test is passed on the basis of
* ProcessResults class data.
*
- * Note: The class is not thread safe. You should access its methods only from the same
- * thread.
+ * Note: The class is not thread safe. You should access its methods only from
+ * the same thread.
*/
public class ProcessCommunicator {
@@ -48,31 +49,34 @@
private static final String javaPath = javaHome + File.separator + "bin" +
File.separator + "java ";
private static String command = "";
+ private static volatile Process process;
private ProcessCommunicator() {}
- /** The same as {#link #executeChildProcess(Class,String)} except
- * the {@code classPathArgument} parameter. The class path
- * parameter is for the debug purposes
+ /**
+ * The same as {#link #executeChildProcess(Class,String)} except
+ * the {@code classPathArgument} parameter. The class path
+ * parameter is for the debug purposes
*
- * @param classToExecute is passed to the child JVM
- * @param classPathArguments class path for the child JVM
- * @param args arguments that will be passed to the executed class
- * @return results of the executed {@code Process}
+ * @param classToExecute is passed to the child JVM
+ * @param classPathArguments class path for the child JVM
+ * @param args arguments that will be passed to the executed class
+ * @return results of the executed {@code Process}
*/
public static ProcessResults executeChildProcess(final Class classToExecute,
final String classPathArguments, final String [] args)
{
try {
String command = buildCommand(classToExecute, classPathArguments, args);
- Process process = Runtime.getRuntime().exec(command);
+ process = Runtime.getRuntime().exec(command);
return doWaitFor(process);
} catch (IOException e) {
throw new RuntimeException(e);
}
}
- /** Executes child {code Process}
+ /**
+ * Executes child {code Process}
*
* @param classToExecute class to be executed as a child java process
* @param args args to be passed in to the child process
@@ -86,11 +90,11 @@
/**
* Waits for a process and return its results.
- * This is a workaround for <code>Process.waitFor()</code> never returning.
+ * This is a workaround for {@code Process.waitFor()} never returning.
*
* @return results of the executed {@code Process}
*/
- private static ProcessResults doWaitFor(final Process p) {
+ public static ProcessResults doWaitFor(final Process p) {
ProcessResults pres = new ProcessResults();
final InputStream in;
@@ -133,13 +137,14 @@
return pres;
}
- /** Builds command on the basis of the passed class name,
- * class path and arguments.
+ /**
+ * Builds command on the basis of the passed class name,
+ * class path and arguments.
*
* @param classToExecute with class will be executed in the new JVM
* @param classPathArguments java class path (only for test purposes)
* @param args arguments for the new application. This could be used
- * to pass some information from the parnent to child JVM.
+ * to pass some information from the parent to child JVM.
* @return command to execute the {@code Process}
*/
private static String buildCommand(final Class classToExecute,
@@ -162,11 +167,24 @@
return command;
}
- /** Could be used for the debug purposes.
+ /**
+ * Could be used for the debug purposes.
*
- * @return command that was build to execute the child process
+ * @return command that was build to execute the child process
*/
public static String getExecutionCommand () {
return command;
}
+
+ /**
+ * Terminates the process created by {@code executeChildProcess} methods.
+ */
+ public static void destroyProcess() {
+ if (process != null) {
+ if (process.isAlive()) {
+ process.destroy();
+ }
+ process = null;
+ }
+ }
}