1 package org.apache.torque.util;
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 * Test for UniqueList
26 *
27 * @author <a href="mailto:mpoeschl@marmot.at">Martin Poeschl</a>
28 * @version $Id: UniqueListTest.java 473821 2006-11-11 22:37:25Z tv $
29 */
30 public class UniqueListTest extends TestCase
31 {
32 public UniqueListTest(String name)
33 {
34 super(name);
35 }
36
37 /**
38 * null values are not allowed
39 */
40 public void testNull()
41 {
42 UniqueList uniqueList = new UniqueList();
43 Object o = null;
44 boolean actualReturn = uniqueList.add(o);
45 assertEquals("return value", false, actualReturn);
46 }
47
48 /**
49 * duplicates values are not allowed
50 */
51 public void testUnique()
52 {
53 UniqueList uniqueList = new UniqueList();
54 uniqueList.add("Table");
55 uniqueList.add("TableA");
56 uniqueList.add("Table");
57 uniqueList.add("TableB");
58 assertEquals(3, uniqueList.size());
59 }
60 }