1 /*
   2  * Copyright (c) 2007, 2014, 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.*;
  25 import java.awt.image.BufferedImage;
  26 
  27 /*
  28  * @test
  29  * @summary Test the remove method of the TrayIcon
  30  * @author Dmitriy Ermashov (dmitriy.ermashov@oracle.com)
  31  * @run main TrayIconRemoveTest
  32  */
  33 
  34 public class TrayIconRemoveTest {
  35 
  36     public static void main(String[] args) throws Exception {
  37         if (! SystemTray.isSupported()) {
  38             System.out.println("SystemTray not supported on the platform under test. " +
  39                                "Marking the test passed");
  40         } else {
  41             new TrayIconRemoveTest().doTest();
  42         }
  43     }
  44 
  45     private void doTest() throws Exception {
  46         Image image = new BufferedImage(20, 20, BufferedImage.TYPE_INT_RGB);
  47         SystemTray tray = SystemTray.getSystemTray();
  48         tray.remove(null);
  49 
  50         TrayIcon icon1 = new TrayIcon(image);
  51         tray.add(icon1);
  52 
  53         tray.remove(icon1);
  54 
  55         TrayIcon[] icons = tray.getTrayIcons();
  56         if (icons.length != 0)
  57             throw new RuntimeException("FAIL: There are icons still present even after " +
  58                     "removing the added icon" + "\n"+
  59                     "No. of icons present: " + icons.length);
  60 
  61         TrayIcon icon2 = new TrayIcon(image);
  62         tray.remove(icon2);
  63 
  64         TrayIcon icon3 = new TrayIcon(image);
  65         tray.add(icon3);
  66 
  67         TrayIcon newIcon = new TrayIcon(image);
  68         tray.remove(newIcon);
  69 
  70         tray.remove(null);
  71     }
  72 }