1 /*

     2  * Copyright 2009 Sun Microsystems, Inc.  All Rights Reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    20  * CA 95054 USA or visit www.sun.com if you need additional information or

    21  * have any questions.

    22  */

    23 

    24 /* @test

    25  * @summary Pass if no RuntimeException.

    26  * @bug 6812600

    27  */

    28 import java.awt.*;

    29 import java.awt.image.BufferedImage;

    30 

    31 public class JoinMiterTest {

    32 

    33   public static void main(String[] args) throws Exception {

    34     BufferedImage image = new BufferedImage(200, 200,

    35 BufferedImage.TYPE_INT_RGB);

    36     Graphics2D g = image.createGraphics();

    37     g.setPaint(Color.WHITE);

    38     g.fill(new Rectangle(image.getWidth(), image.getHeight()));

    39     g.translate(25, 100);

    40     g.setPaint(Color.BLACK);

    41     g.setStroke(new BasicStroke(20, BasicStroke.CAP_BUTT,

    42                                 BasicStroke.JOIN_MITER));

    43     g.draw(new Polygon(new int[] {0, 150, 0}, new int[] {75, 0, -75}, 3));

    44     if (image.getRGB(16, 10) == Color.WHITE.getRGB()) {

    45       throw new RuntimeException("Miter is not rendered.");

    46     }

    47   }

    48 }