1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.apache.commons.dbutils.handlers;
18  
19  import java.sql.SQLException;
20  import java.util.Iterator;
21  import java.util.List;
22  import java.util.Map;
23  
24  import org.apache.commons.dbutils.BaseTestCase;
25  import org.apache.commons.dbutils.ResultSetHandler;
26  
27  /**
28   * MapListHandlerTest
29   */
30  public class MapListHandlerTest extends BaseTestCase {
31  
32  	/**
33  	 * Constructor for MapListHandlerTest.
34  	 */
35  	public MapListHandlerTest(String name) {
36  		super(name);
37  	}
38  
39  	public void testHandle() throws SQLException {
40  		ResultSetHandler h = new MapListHandler();
41  		List results = (List) h.handle(this.rs);
42  
43  		assertNotNull(results);
44  		assertEquals(ROWS, results.size());
45  
46  		Iterator iter = results.iterator();
47          Map row = null;
48  		while (iter.hasNext()) {
49  			row = (Map) iter.next();
50  			assertEquals(COLS, row.keySet().size());
51  		}
52  
53  		assertEquals("4", row.get("one"));
54  		assertEquals("5", row.get("TWO"));
55  		assertEquals("6", row.get("Three"));
56  	}
57  
58  	public void testEmptyResultSetHandle() throws SQLException {
59  		ResultSetHandler h = new MapListHandler();
60  		List results = (List) h.handle(this.emptyResultSet);
61  
62  		assertNotNull(results);
63  		assertTrue(results.isEmpty());
64  	}
65  
66  }