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Java > Open Source Codes > javax > mail > event > FolderEventTest


1 /**
2  *
3  * Copyright 2003-2004 The Apache Software Foundation
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17
18 package javax.mail.event;
19 import junit.framework.TestCase;
20 /**
21  * @version $Rev: 125583 $ $Date: 2005-01-18 19:44:27 -0800 (Tue, 18 Jan 2005) $
22  */
23 public class FolderEventTest extends TestCase {
24     public FolderEventTest(String name) {
25         super(name);
26     }
27     public void testEvent() {
28         doEventTests(FolderEvent.CREATED);
29         doEventTests(FolderEvent.RENAMED);
30         doEventTests(FolderEvent.DELETED);
31     }
32     private void doEventTests(int type) {
33         FolderEvent event = new FolderEvent(this, null, type);
34         assertEquals(this, event.getSource());
35         assertEquals(type, event.getType());
36         FolderListenerTest listener = new FolderListenerTest();
37         event.dispatch(listener);
38         assertEquals("Unexpcted method dispatched", type, listener.getState());
39     }
40     public static class FolderListenerTest implements FolderListener {
41         private int state = 0;
42         public void folderCreated(FolderEvent event) {
43             if (state != 0) {
44                 fail("Recycled Listener");
45             }
46             state = FolderEvent.CREATED;
47         }
48         public void folderDeleted(FolderEvent event) {
49             if (state != 0) {
50                 fail("Recycled Listener");
51             }
52             state = FolderEvent.DELETED;
53         }
54         public void folderRenamed(FolderEvent event) {
55             if (state != 0) {
56                 fail("Recycled Listener");
57             }
58             state = FolderEvent.RENAMED;
59         }
60         public int getState() {
61             return state;
62         }
63     }
64 }
65
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