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Java > Open Source Codes > org > apache > tapestry > junit > TestTapestryCheckMethodInvocation


1 // Copyright 2004, 2005 The Apache Software Foundation
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 // http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14
15 package org.apache.tapestry.junit;
16
17 import org.apache.hivemind.ApplicationRuntimeException;
18 import org.apache.tapestry.Tapestry;
19
20 /**
21  * Tests for the methods
22  * {@link org.apache.tapestry.Tapestry#checkMethodInvocation(Object, String, Object)},
23  * {@link org.apache.tapestry.Tapestry#addMethodInvocation(Object)}and
24  * {@link org.apache.tapestry.Tapestry#clearMethodInvocations()}.
25  *
26  * @author Howard Lewis Ship
27  * @since 3.0
28  */
29 public class TestTapestryCheckMethodInvocation extends TapestryTestCase
30 {
31
32     public void testSuccess()
33     {
34         Tapestry.clearMethodInvocations();
35         Tapestry.addMethodInvocation("alpha");
36         Tapestry.addMethodInvocation("beta");
37
38         Tapestry.checkMethodInvocation("alpha", "alpha()", this);
39         Tapestry.checkMethodInvocation("beta", "beta()", this);
40     }
41
42     public void testFail()
43     {
44         Tapestry.clearMethodInvocations();
45
46         try
47         {
48             Tapestry.checkMethodInvocation("gamma", "gamma()", this);
49             unreachable();
50         }
51         catch (ApplicationRuntimeException ex)
52         {
53             assertEquals(
54                     "Class org.apache.tapestry.junit.TestTapestryCheckMethodInvocation overrides method 'gamma()' but does not invoke the super-class implementation.",
55                     ex.getMessage());
56         }
57     }
58
59 }
60
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