1 /*
   2  * Copyright (c) 2020, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 import java.awt.AWTException;
  25 import java.awt.GraphicsConfiguration;
  26 import java.awt.GraphicsDevice;
  27 import java.awt.Robot;
  28 
  29 /**
  30  * @test
  31  * @key headful
  32  * @bug 8238936
  33  * @summary Check that Robot(GraphicsDevice) constructor throw AWTException if
  34  *          device is unsupported
  35  */
  36 public final class CreateRobotCustomGC {
  37 
  38     public static void main(String[] args) {
  39         try {
  40             new Robot(new GraphicsDevice() {
  41                 @Override
  42                 public int getType() {
  43                     return TYPE_RASTER_SCREEN;
  44                 }
  45 
  46                 @Override
  47                 public String getIDstring() {
  48                     return "Custom screen device";
  49                 }
  50 
  51                 @Override
  52                 public GraphicsConfiguration[] getConfigurations() {
  53                     return new GraphicsConfiguration[0];
  54                 }
  55 
  56                 @Override
  57                 public GraphicsConfiguration getDefaultConfiguration() {
  58                     return null;
  59                 }
  60             });
  61             throw new RuntimeException("Expected AWTException did not occur");
  62         } catch (AWTException ignored) {
  63             // expected AWTException
  64         }
  65     }
  66 }