Source code: org/apache/commons/beanutils/converters/FileConverterTestCase.java
1 /*
2 * Copyright 2001-2004 The Apache Software Foundation.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 package org.apache.commons.beanutils.converters;
18
19 import java.io.File;
20
21 import junit.framework.TestCase;
22 import junit.framework.TestSuite;
23
24 import org.apache.commons.beanutils.Converter;
25
26
27 /**
28 * Test Case for the FileConverter class.
29 *
30 * @author James Strachan
31 * @version $Revision: 1.4 $ $Date: 2004/02/28 13:18:37 $
32 */
33
34 public class FileConverterTestCase extends TestCase {
35
36 private Converter converter = null;
37
38 // ------------------------------------------------------------------------
39
40 public FileConverterTestCase(String name) {
41 super(name);
42 }
43
44 // ------------------------------------------------------------------------
45
46 public void setUp() throws Exception {
47 converter = makeConverter();
48 }
49
50 public static TestSuite suite() {
51 return new TestSuite(FileConverterTestCase.class);
52 }
53
54 public void tearDown() throws Exception {
55 converter = null;
56 }
57
58 // ------------------------------------------------------------------------
59
60 protected Converter makeConverter() {
61 return new FileConverter();
62 }
63
64 protected Class getExpectedType() {
65 return File.class;
66 }
67
68 // ------------------------------------------------------------------------
69
70 public void testSimpleConversion() throws Exception {
71 String[] message= {
72 "from String",
73 "from String",
74 "from String"
75 };
76
77 Object[] input = {
78 "/tmp",
79 "/tmp/foo.txt",
80 "/tmp/does/not/exist.foo"
81 };
82
83 File[] expected = {
84 new File("/tmp"),
85 new File("/tmp/foo.txt"),
86 new File("/tmp/does/not/exist.foo")
87 };
88
89 for(int i=0;i<expected.length;i++) {
90 assertEquals(message[i] + " to File",expected[i],converter.convert(File.class,input[i]));
91 assertEquals(message[i] + " to null type",expected[i],converter.convert(null,input[i]));
92 }
93 }
94
95 }
96