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Java > Open Source Codes > org > apache > commons > math > RetryTestCase


1 /*
2  * Copyright 2004 The Apache Software Foundation.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16
17 package org.apache.commons.math;
18
19 import junit.framework.AssertionFailedError;
20 import junit.framework.TestCase;
21
22 /**
23  * A TestCase that retries tests when assertions fail.
24  * <p>
25  * If one or more tests throw an AssertionFailedError, all tests are
26  * repeated one time.
27  * <p>
28  * Errors or exceptions other than AssertionFailedError do not lead to retries.
29  *
30  * @version $Revision$ $Date: 2005-02-26 05:11:52 -0800 (Sat, 26 Feb 2005) $
31  */
32 public class RetryTestCase extends TestCase {
33
34     public RetryTestCase() {
35         super();
36     }
37
38     public RetryTestCase(String JavaDoc arg0) {
39         super(arg0);
40     }
41     
42     /**
43      * Override runTest() to catch AssertionFailedError and retry
44      */
45     protected void runTest() throws Throwable JavaDoc {
46         try {
47             super.runTest();
48         } catch (AssertionFailedError err) {
49             // System.out.println("Retrying " + this.getName());
50 super.runTest();
51         }
52     }
53
54 }
55
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