1 //----------------------------------------------------------------------
2 //
3 // PerfectJPattern: "Design patterns are good but components are better!"
4 // TestExample.java Copyright (c) 2009 Giovanni Azua Garcia
5 // bravegag@hotmail.com
6 //
7 // This program is free software; you can redistribute it and/or
8 // modify it under the terms of the GNU General Public License
9 // as published by the Free Software Foundation; either version 3
10 // of the License, or (at your option) any later version.
11 //
12 // This program is distributed in the hope that it will be useful,
13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 // GNU General Public License for more details.
16 //
17 // You should have received a copy of the GNU General Public License
18 // along with this program; if not, see <http://www.gnu.org/licenses/>.
19 //
20 //----------------------------------------------------------------------
21 package org.perfectjpattern.core.behavioral.observer;
22
23 import java.text.*;
24
25 import junit.framework.*;
26
27 import org.slf4j.*;
28
29 import static org.easymock.EasyMock.*;
30
31 /**
32 * Observer example test suite
33 *
34 * @author <a href="mailto:bravegag@hotmail.com">Giovanni Azua</a>
35 * @version $Revision: 1.0 $Date: Apr 20, 2008 1:58:38 PM $
36 */
37 public
38 class TestExample
39 extends TestCase
40 {
41 //------------------------------------------------------------------------
42 // public
43 //------------------------------------------------------------------------
44 public void
45 testObserver()
46 throws ParseException
47 {
48 Logger myLoggerMock = createNiceMock(Logger.class);
49
50 myLoggerMock.debug("Analog clock received an update event");
51 myLoggerMock.debug("Printing Analog timestamp: 14.09.1975 08:00:00");
52 myLoggerMock.debug("Digital clock received an update event");
53 myLoggerMock.debug("Printing Digital timestamp: 14.09.1975 08:00:00");
54 myLoggerMock.debug("Antique clock works too! 14.09.1975 08:00:00");
55 myLoggerMock.debug("Digital clock received an update event");
56 myLoggerMock.debug("Printing Digital timestamp: 25.05.2008 15:56:00");
57 myLoggerMock.debug("Antique clock works too! 25.05.2008 15:56:00");
58
59 replay(myLoggerMock);
60
61 AnalogClock.setLogger(myLoggerMock);
62 DigitalClock.setLogger(myLoggerMock);
63 AntiqueClock.setLogger(myLoggerMock);
64
65 Example.main(new String[0]);
66
67 verify(myLoggerMock);
68 }
69 }