1   /*
2    * $Header: /home/cvs/jakarta-commons/validator/src/test/org/apache/commons/validator/TestCommon.java,v 1.6 2004/02/21 17:10:30 rleland Exp $
3    * $Revision: 1.6 $
4    * $Date: 2004/02/21 17:10:30 $
5    *
6    * ====================================================================
7    * Copyright 2001-2004 The Apache Software Foundation
8    *
9    * Licensed under the Apache License, Version 2.0 (the "License");
10   * you may not use this file except in compliance with the License.
11   * You may obtain a copy of the License at
12   *
13   *     http://www.apache.org/licenses/LICENSE-2.0
14   *
15   * Unless required by applicable law or agreed to in writing, software
16   * distributed under the License is distributed on an "AS IS" BASIS,
17   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18   * See the License for the specific language governing permissions and
19   * limitations under the License.
20   */
21  package org.apache.commons.validator;
22  
23  import java.io.IOException;
24  import java.io.InputStream;
25  
26  import junit.framework.TestCase;
27  
28  import org.apache.commons.logging.Log;
29  import org.apache.commons.logging.LogFactory;
30  import org.xml.sax.SAXException;
31  
32  /***
33   * Consolidates reading in XML config file into parent class.
34   */
35  abstract public class TestCommon extends TestCase {
36      
37      /***
38       * Resources used for validation tests.
39       */
40      protected ValidatorResources resources = null;
41      
42      /***
43       * Commons Logging instance.
44       */
45      protected Log log = LogFactory.getLog(this.getClass());
46  
47      public TestCommon(String string) {
48          super(string);
49      }
50  
51      /***
52       * Load <code>ValidatorResources</code> from
53       * validator-numeric.xml.
54       */
55      protected void loadResources(String file) throws IOException, SAXException {
56          // Load resources
57          InputStream in = null;
58  
59          try {
60              in = this.getClass().getResourceAsStream(file);
61              resources = new ValidatorResources(in);
62              
63          } catch (IOException e) {
64              log.error(e.getMessage(), e);
65              throw e;
66              
67          } finally {
68              if (in != null) {
69                  try {
70                      in.close();
71                  } catch (IOException e) {
72                      log.error(e.getMessage(), e);
73                  }
74              }
75          }
76      }
77  }