1 /*
   2  * Copyright (c) 2007, 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 /*
  25   @test
  26   @bug 6246467
  27   @summary List does not honor user specified background, foreground colors on XToolkit
  28   @author Dmitry Cherepanov  area=awt.list
  29   @library ../../../../lib/testlibrary
  30   @build ExtendedRobot
  31   @run main SetBackgroundTest
  32 */
  33 
  34 /**
  35  * SetBackgroundTest.java
  36  *
  37  * summary:
  38  */
  39 
  40 import java.awt.*;
  41 import java.awt.event.*;
  42 
  43 public class SetBackgroundTest
  44 {
  45 
  46     private static boolean isXAWT = (Toolkit.getDefaultToolkit().getClass().getName().equals("sun.awt.X11.XToolkit"));
  47     private static ExtendedRobot robot = null;
  48     private static Frame frame = null;
  49 
  50     private static final Color color = Color.red;
  51     private static Color roughColor = null;
  52 
  53     private static void initRoughColor(){
  54 
  55         Canvas canvas = new Canvas();
  56         canvas.setBackground(color);
  57         frame.add(canvas, BorderLayout.CENTER);
  58         frame.validate();
  59         robot.waitForIdle(500);
  60 
  61         Point loc = canvas.getLocationOnScreen();
  62         Color robotColor = robot.getPixelColor(loc.x + canvas.getWidth()/2, loc.y + canvas.getHeight()/2);
  63         roughColor = robotColor;
  64 
  65         System.out.println(" --- init rough color ... ");
  66         System.out.println("     color = "+color);
  67         System.out.println("     roughColor = "+roughColor);
  68 
  69         frame.remove(canvas);
  70         robot.waitForIdle(500);
  71     }
  72 
  73 
  74     private static void test() {
  75         if (!isXAWT){
  76             System.out.println(" this is XAWT-only test. ");
  77             return;
  78         }
  79 
  80         frame = new Frame();
  81         frame.setBounds(400,400,200,200);
  82         frame.setLayout(new BorderLayout());
  83         frame.setVisible(true);
  84 
  85 
  86         try{
  87             robot = new ExtendedRobot();
  88         }catch(AWTException e){
  89             throw new RuntimeException(e.getMessage());
  90         }
  91 
  92         robot.waitForIdle(500);
  93 
  94         initRoughColor();
  95         Component[] components = new Component[] {
  96             new Button(), new Checkbox(), new Label(), new List(3, false),
  97             new TextArea(), new TextField(), new Choice()
  98         };
  99 
 100         for (Component component : components) {
 101             testComponent(new Panel(), component, color);
 102         }
 103 
 104         robot.waitForIdle(1500);
 105         frame.dispose();
 106     }
 107 
 108     private static void testComponent(Container container, Component component, Color color){
 109 
 110         component.setBackground(color);
 111 
 112         container.setLayout(new BorderLayout());
 113         container.add(component, BorderLayout.CENTER);
 114         frame.add(container, BorderLayout.CENTER);
 115         frame.add("Center", container);
 116         frame.validate();
 117         robot.waitForIdle(500);
 118 
 119         Point loc = component.getLocationOnScreen();
 120         Color robotColor = robot.getPixelColor(loc.x + component.getWidth()/2, loc.y + component.getHeight()/2);
 121 
 122         System.out.println(" --- test ... ");
 123         System.out.println("     container = "+container);
 124         System.out.println("     component = "+component);
 125         System.out.println("     color = "+color);
 126         System.out.println("     roughColor = "+roughColor);
 127         System.out.println("     robotColor = "+robotColor);
 128 
 129         if(robotColor.getRGB() != roughColor.getRGB()){
 130             throw new RuntimeException(" the case failed. ");
 131         } else {
 132             System.out.println(" the case passed. ");
 133         }
 134 
 135         container.remove(component);
 136         frame.remove(container);
 137         robot.waitForIdle(500);
 138     }
 139     public static void main( String args[] ) throws Exception
 140     {
 141         test();
 142     }
 143 }
 144