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14  *
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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 
main(String[] args)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 }