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Java > Open Source Codes > org > apache > torque > BaseTestCase


1 package org.apache.torque;
2
3 /*
4  * Licensed to the Apache Software Foundation (ASF) under one
5  * or more contributor license agreements. See the NOTICE file
6  * distributed with this work for additional information
7  * regarding copyright ownership. The ASF licenses this file
8  * to you under the Apache License, Version 2.0 (the
9  * "License"); you may not use this file except in compliance
10  * with the License. You may obtain a copy of the License at
11  *
12  * http://www.apache.org/licenses/LICENSE-2.0
13  *
14  * Unless required by applicable law or agreed to in writing,
15  * software distributed under the License is distributed on an
16  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17  * KIND, either express or implied. See the License for the
18  * specific language governing permissions and limitations
19  * under the License.
20  */
21
22 import junit.framework.TestCase;
23
24 /**
25  * Base functionality to be extended by all Torque test cases. Test
26  * case implementations are used to automate unit testing via JUnit.
27  *
28  * @author <a HREF="mailto:dlr@finemaltcoding.com">Daniel Rall</a>
29  * @author <a HREF="mailto:celkins@scardini.com">Christopher Elkins</a>
30  * @version $Id: BaseTestCase.java 473821 2006-11-11 22:37:25Z tv $
31  */
32 public abstract class BaseTestCase extends TestCase
33 {
34     /** The path to the configuration file. */
35     protected static final String JavaDoc CONFIG_FILE
36             = "src/test/TurbineResources.properties";
37
38     /** Whether torque has been initialized. */
39     private static boolean hasInitialized = false;
40
41     /**
42      * Creates a new instance.
43      *
44      * @param name the name of the test case to run
45      */
46     public BaseTestCase(String JavaDoc name)
47     {
48         super(name);
49     }
50
51     /**
52      * Initialize Torque on the first setUp(). Subclasses which
53      * override setUp() must call super.setUp() as their first action.
54      */
55     public void setUp()
56     {
57         synchronized (BaseTestCase.class)
58         {
59             if (!hasInitialized)
60             {
61                 try
62                 {
63                     Torque.init(CONFIG_FILE);
64                     hasInitialized = true;
65                 }
66                 catch (Exception JavaDoc e)
67                 {
68                     fail("Couldn't initialize Torque: " + e.getMessage());
69                 }
70             }
71         }
72     }
73 }
74
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