1   package org.apache.velocity.test.sql;
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 java.sql.Connection;
23  import java.sql.SQLException;
24  import java.sql.Statement;
25  
26  import javax.sql.DataSource;
27  
28  import org.apache.velocity.test.BaseTestCase;
29  
30  /**
31   * A base class to implement tests that need a running
32   * Velocity engine and an initialized Hsql Database. Yeah, I should probably
33   * use Derby at some point...
34   *
35   * @author <a href="mailto:henning@apache.org">Henning P. Schmiedehausen</a>
36   * @version $Id: BaseSQLTest.java 676377 2008-07-13 17:52:27Z wglass $
37   */
38  
39  public abstract class BaseSQLTest
40          extends BaseTestCase
41  {
42      private static HsqlDB hsqlDB = null;
43  
44      public BaseSQLTest(String name, String path)
45              throws Exception
46      {
47          super(name);
48  
49          if (hsqlDB == null)
50          {
51              hsqlDB = new HsqlDB("jdbc:hsqldb:.", path + "/create-db.sql");
52          }
53      }
54      
55      public void executeSQL(String sql)
56      throws SQLException
57      {
58          Connection connection = hsqlDB.getConnection();
59          Statement statement = connection.createStatement();
60          statement.executeUpdate(sql);
61      }
62  }