2009/05/20 - Apache Shale has been retired.

For more information, please explore the Attic.


1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to you under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  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 org.apache.shale.test.base;
19  
20  import java.util.Iterator;
21  
22  /***
23   * <p>Abstract base class for testing <code>ViewController</code>
24   * implementations.</p>
25   *
26   * <p><strong>WARNING</strong> - If you choose to subclass this class, be sure
27   * your <code>setUp()</code> and <code>tearDown()</code> methods call
28   * <code>super.setUp()</code> and <code>super.tearDown()</code> respectively,
29   * and that you implement your own <code>suite()</code> method that exposes
30   * the test methods for your test case.</p>
31   */
32  public abstract class AbstractViewControllerTestCase extends AbstractJsfTestCase {
33  
34      // ------------------------------------------------------------ Constructors
35  
36  
37      /***
38       * <p>Construct a new instance of this test case.</p>
39       *
40       * @param name Test case name
41       */
42      public AbstractViewControllerTestCase(String name) {
43          super(name);
44      }
45  
46  
47      // ---------------------------------------------------- Overall Test Methods
48  
49  
50      // ------------------------------------------------------ Instance Variables
51  
52  
53      // ------------------------------------------------------- Protected Methods
54  
55  
56      /***
57       * <p>Test that the specified number of messages have been queued on the
58       * <code>FacesContext</code> instance, without regard to matching a
59       * particular client identifier.</p>
60       *
61       * @param expected The expected number of messages
62       */
63      protected void checkMessageCount(int expected) {
64  
65          int actual = 0;
66          Iterator messages = facesContext.getMessages();
67          while (messages.hasNext()) {
68              messages.next();
69              actual++;
70          }
71          assertEquals("Complete message count", expected, actual);
72  
73      }
74  
75  
76      /***
77       * <p>Test that the specified number of messages have been queued on the
78       * <code>FacesContext</code> instance, for the specified client id.</p>
79       *
80       * @param clientId Client identifier of the component for which to
81       *  count queued messages
82       * @param expected The expected number of messages
83       */
84      protected void checkMessageCount(String clientId, int expected) {
85  
86          int actual = 0;
87          Iterator messages = facesContext.getMessages(clientId);
88          while (messages.hasNext()) {
89              messages.next();
90              actual++;
91          }
92          assertEquals("Complete message count", expected, actual);
93  
94      }
95  
96  
97  }