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
18 package org.apache.commons.lang3;
19
20 import static org.junit.jupiter.api.Assertions.assertEquals;
21
22 import org.junit.jupiter.api.Test;
23
24 class $trange {
25 }
26
27 /**
28 * Tests {@link ClassUtils#getShortClassName(Class)} for <a href="https://issues.apache.org/jira/browse/LANG-1818">LANG-1818</a>
29 */
30 public class ClassUtilsShortClassNameTest extends AbstractLangTest {
31
32 class $Inner {
33 }
34
35 class Inner {
36
37 class Ne$ted {
38 }
39 }
40
41 @Test
42 void testDollarSignImmediatelyAfterPackage() {
43 assertEquals("$trange", ClassUtils.getShortClassName($trange.class));
44 }
45
46 @Test
47 void testDollarSignWithinName() {
48 assertEquals("Pa$$word", ClassUtils.getShortClassName(Pa$$word.class));
49 }
50
51 @Test
52 void testInnerClassName() {
53 assertEquals(getClass().getSimpleName() + ".Inner", ClassUtils.getShortClassName(Inner.class));
54 }
55
56 @Test
57 void testMultipleDollarSigns() {
58 assertEquals(getClass().getSimpleName() + ".$Inner", ClassUtils.getShortClassName($Inner.class));
59 }
60
61 @Test
62 void testNe$tedClassName() {
63 assertEquals(getClass().getSimpleName() + ".Inner.Ne$ted", ClassUtils.getShortClassName(Inner.Ne$ted.class));
64 }
65 }
66
67 class Pa$$word {
68 }