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.event.*;
26 import java.awt.image.BufferedImage;
27 
28 /*
29  * @test
30  * @key headful
31  * @summary Check various methods of the TrayIcon - whether the methods
32  *          return the proper values, throws the proper exceptions etc
33  * @author Dmitriy Ermashov (dmitriy.ermashov@oracle.com)
34  * @run main TrayIconMethodsTest
35  */
36 
37 public class TrayIconMethodsTest {
38 
main(String[] args)39     public static void main(String[] args) throws Exception {
40         if (! SystemTray.isSupported()) {
41             System.out.println("SystemTray not supported on the platform under test. " +
42                     "Marking the test passed");
43         } else {
44             new TrayIconMethodsTest().doTest();
45         }
46     }
47 
doTest()48     void doTest() throws Exception {
49         SystemTray tray = SystemTray.getSystemTray();
50 
51         String toolTip = "Sample Icon";
52         PopupMenu pm = new PopupMenu();
53         pm.add(new MenuItem("Sample"));
54 
55         Image image = new BufferedImage(20, 20, BufferedImage.TYPE_INT_RGB);
56         TrayIcon icon = new TrayIcon(image, toolTip, pm);
57 
58         ActionListener al1 = event -> {};
59         ActionListener al2 = event -> {};
60         MouseMotionListener mml1 = new MouseMotionAdapter() {};
61         MouseMotionListener mml2 = new MouseMotionAdapter() {};
62         MouseListener ml1 = new MouseAdapter() {};
63         MouseListener ml2 = new MouseAdapter() {};
64 
65         icon.addActionListener(al1);
66         icon.addActionListener(al2);
67         icon.addMouseMotionListener(mml1);
68         icon.addMouseMotionListener(mml2);
69         icon.addMouseListener(ml1);
70         icon.addMouseListener(ml2);
71         tray.add(icon);
72 
73         ActionListener[] actionListeners = icon.getActionListeners();
74         if (actionListeners == null || actionListeners.length != 2)
75             throw new RuntimeException("FAIL: getActionListeners did not return the correct value " +
76                     "when there were two listeners present " + actionListeners);
77 
78         if (! isPresent(actionListeners, al1) || ! isPresent(actionListeners, al2))
79             throw new RuntimeException("FAIL: All the action listeners added are not returned " +
80                     "by the method");
81 
82         MouseListener[] mouseListeners = icon.getMouseListeners();
83         if (mouseListeners == null || mouseListeners.length != 2)
84             throw new RuntimeException("FAIL: getMouseListeners did not return the correct value " +
85                     "when there were two listeners present " + mouseListeners);
86 
87         if (! isPresent(mouseListeners, ml1) || ! isPresent(mouseListeners, ml2))
88             throw new RuntimeException("FAIL: All the mouse listeners added are not returned " +
89                     "by the method");
90 
91         MouseMotionListener[] mouseMotionListeners = icon.getMouseMotionListeners();
92         if (mouseMotionListeners == null || mouseMotionListeners.length != 2)
93             throw new RuntimeException("FAIL: getMouseMotionListeners did not return the correct value " +
94                     "when there were two listeners present " + mouseMotionListeners);
95 
96         if (! isPresent(mouseMotionListeners, mml1) || ! isPresent(mouseMotionListeners, mml2))
97             throw new RuntimeException("FAIL: All the mouse motion listeners added are not returned " +
98                     "by the method");
99 
100         Image im = icon.getImage();
101         if (! image.equals(im))
102             throw new RuntimeException("FAIL: Images are not the same getImage()=" + im +
103                     " Image=" + image);
104 
105         if (! pm.equals(icon.getPopupMenu()))
106             throw new RuntimeException("FAIL: PopupMenus are not the same getPopupMenu()=" +
107                     icon.getPopupMenu() + " PopupMenu=" + pm);
108 
109         if (! toolTip.equals(icon.getToolTip()))
110             throw new RuntimeException("FAIL: ToolTips are not the same getToolTip()=" +
111                                icon.getToolTip() + " ToolTip=" + toolTip);
112 
113         if (icon.isImageAutoSize())
114             throw new RuntimeException("FAIL: Auto size property is true by default");
115 
116         icon.setImageAutoSize(true);
117         if (! icon.isImageAutoSize())
118             throw new RuntimeException("FAIL: Auto size property is not set to " +
119                     "true by call to setImageAutoSize(true)");
120 
121         icon.removeActionListener(al1);
122         icon.removeActionListener(al2);
123         actionListeners = icon.getActionListeners();
124         if (actionListeners == null || actionListeners.length != 0)
125             throw new RuntimeException("FAIL: removeActionListener did not " +
126                     "remove the ActionListeners added " + actionListeners);
127 
128         icon.removeMouseListener(ml1);
129         icon.removeMouseListener(ml2);
130         mouseListeners = icon.getMouseListeners();
131         if (mouseListeners == null || mouseListeners.length != 0)
132             throw new RuntimeException("FAIL: removeMouseListener did not " +
133                     "remove the MouseListeners added " + mouseListeners);
134 
135         icon.removeMouseMotionListener(mml1);
136         icon.removeMouseMotionListener(mml2);
137         mouseMotionListeners = icon.getMouseMotionListeners();
138         if (mouseMotionListeners == null || mouseMotionListeners.length != 0)
139             throw new RuntimeException("FAIL: removeMouseMotionListener did not " +
140                     "remove the MouseMotionListeners added " + mouseMotionListeners);
141 
142         try {
143             icon.setImage(null);
144             throw new RuntimeException("FAIL: setImage(null) did not throw NullPointerException");
145         } catch (NullPointerException npe) {
146         }
147     }
148 
isPresent(Object[] array, Object obj)149     boolean isPresent(Object[] array, Object obj) {
150         if (array == null || array.length == 0 || obj == null) {
151             return false;
152         }
153         for (int i = 0; i < array.length; i++) {
154             if (obj.equals(array[i])) {
155                 return true;
156             }
157         }
158         return false;
159     }
160 }
161