test/jdk/javax/swing/text/CSSBorder/6796710/bug6796710.java - platform/libcore - Git at Google

 /*
  * Copyright (c) 2011, 2012, 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 6796710 7124242 8168540
  * @summary Html content in JEditorPane is overlapping on swing components while resizing the application.
  * @library ../../../regtesthelpers
  * @build Util
    @run main bug6796710
  */

 import java.awt.*;
 import java.awt.image.BufferedImage;
 import javax.swing.*;

 public class bug6796710 {
     // The page is inlined because we want to be sure that the JEditorPane filled synchronously
     public static final String TEXT = "<html>" +
             "<body>" +
             "<table cellpadding=\"0\" cellspacing=\"0\" border=\"1\">" +
             "    <tbody>" +
             "        <tr>" +
             "            <td>Col1</td>" +
             "            <td>Col2</td>" +
             "            <td>Col3</td>" +
             "        </tr>" +
             "        <tr>" +
             "            <td>1. It's a regression from CR 4419748. The problem is in the CSSBorder#paintBorder, which ignores clip area while painting.</td>" +
             "            <td>2. It's a regression from CR 4419748. The problem is in the CSSBorder#paintBorder, which ignores clip area while painting.</td>" +
             "            <td>3. It's a regression from CR 4419748. The problem is in the CSSBorder#paintBorder, which ignores clip area while painting.</td>" +
             "        </tr>" +
             "    </tbody>" +
             "</table>" +
             "</body>" +
             "</html>";

     private static Robot robot;

     private static JFrame frame;

     private static JPanel pnBottom;

     public static void main(String[] args) throws Exception {
         robot = new Robot();

         SwingUtilities.invokeAndWait(new Runnable() {
             @Override
             public void run() {
                 frame = new JFrame();

                 frame.setUndecorated(true);

                 pnBottom = new JPanel();
                 pnBottom.add(new JLabel("Some label"));
                 pnBottom.add(new JButton("A button"));

                 JEditorPane editorPane = new JEditorPane();

                 editorPane.setContentType("text/html");
                 editorPane.setText(TEXT);
                 editorPane.setEditable(false);

                 JPanel pnContent = new JPanel(new BorderLayout());

                 pnContent.add(new JScrollPane(editorPane), BorderLayout.CENTER);
                 pnContent.add(pnBottom, BorderLayout.SOUTH);

                 frame.setContentPane(pnContent);
                 frame.setSize(400, 600);
                 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
                 frame.setVisible(true);
             }
         });

         robot.waitForIdle();

         // This delay should be added for MacOSX, realSync is not enough
         Thread.sleep(1000);

         BufferedImage bufferedImage = getPnBottomImage();

         SwingUtilities.invokeAndWait(new Runnable() {
             @Override
             public void run() {
                 frame.setSize(400, 150);
             }
         });

         robot.delay(1000);

         // On Linux platforms realSync doesn't guaranties setSize completion
         Thread.sleep(1000);

         if (!Util.compareBufferedImages(bufferedImage, getPnBottomImage())) {
             throw new RuntimeException("The test failed");
         }

         System.out.println("The test bug6796710 passed.");
     }

     private static BufferedImage getPnBottomImage() {
         Rectangle rect = pnBottom.getBounds();

         Util.convertRectToScreen(rect, pnBottom.getParent());

         return robot.createScreenCapture(rect);
     }
 }
	/*
	* Copyright (c) 2011, 2012, 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 6796710 7124242 8168540
	* @summary Html content in JEditorPane is overlapping on swing components while resizing the application.
	* @library ../../../regtesthelpers
	* @build Util
	@run main bug6796710
	*/

	import java.awt.*;
	import java.awt.image.BufferedImage;
	import javax.swing.*;

	public class bug6796710 {
	// The page is inlined because we want to be sure that the JEditorPane filled synchronously
	public static final String TEXT = "<html>" +
	"<body>" +
	"<table cellpadding=\"0\" cellspacing=\"0\" border=\"1\">" +
	" <tbody>" +
	" <tr>" +
	" <td>Col1</td>" +
	" <td>Col2</td>" +
	" <td>Col3</td>" +
	" </tr>" +
	" <tr>" +
	" <td>1. It's a regression from CR 4419748. The problem is in the CSSBorder#paintBorder, which ignores clip area while painting.</td>" +
	" <td>2. It's a regression from CR 4419748. The problem is in the CSSBorder#paintBorder, which ignores clip area while painting.</td>" +
	" <td>3. It's a regression from CR 4419748. The problem is in the CSSBorder#paintBorder, which ignores clip area while painting.</td>" +
	" </tr>" +
	" </tbody>" +
	"</table>" +
	"</body>" +
	"</html>";

	private static Robot robot;

	private static JFrame frame;

	private static JPanel pnBottom;

	public static void main(String[] args) throws Exception {
	robot = new Robot();

	SwingUtilities.invokeAndWait(new Runnable() {
	@Override
	public void run() {
	frame = new JFrame();

	frame.setUndecorated(true);

	pnBottom = new JPanel();
	pnBottom.add(new JLabel("Some label"));
	pnBottom.add(new JButton("A button"));

	JEditorPane editorPane = new JEditorPane();

	editorPane.setContentType("text/html");
	editorPane.setText(TEXT);
	editorPane.setEditable(false);

	JPanel pnContent = new JPanel(new BorderLayout());

	pnContent.add(new JScrollPane(editorPane), BorderLayout.CENTER);
	pnContent.add(pnBottom, BorderLayout.SOUTH);

	frame.setContentPane(pnContent);
	frame.setSize(400, 600);
	frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
	frame.setVisible(true);
	}
	});

	robot.waitForIdle();

	// This delay should be added for MacOSX, realSync is not enough
	Thread.sleep(1000);

	BufferedImage bufferedImage = getPnBottomImage();

	SwingUtilities.invokeAndWait(new Runnable() {
	@Override
	public void run() {
	frame.setSize(400, 150);
	}
	});

	robot.delay(1000);

	// On Linux platforms realSync doesn't guaranties setSize completion
	Thread.sleep(1000);

	if (!Util.compareBufferedImages(bufferedImage, getPnBottomImage())) {
	throw new RuntimeException("The test failed");
	}

	System.out.println("The test bug6796710 passed.");
	}

	private static BufferedImage getPnBottomImage() {
	Rectangle rect = pnBottom.getBounds();

	Util.convertRectToScreen(rect, pnBottom.getParent());

	return robot.createScreenCapture(rect);
	}
	}