1 package org.apache.maven.surefire.util.internal;
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 * @author Kristian Rosenvold
26 */
27 public class StringUtilsTest
28 extends TestCase
29 {
30
31 public void testUnescape()
32 {
33 byte[] buffer = new byte[80];
34 final int abc = StringUtils.unescapeJava( buffer, "ABC" );
35 assertEquals( 3, abc );
36 }
37
38 public void testUnescapeWithEscape()
39 {
40 byte[] buffer = new byte[80];
41 final int abc = StringUtils.unescapeJava( buffer, "AB\tC" );
42 assertEquals( 4, abc );
43 }
44
45 public void testEscape()
46 {
47 ByteBuffer buffer = new ByteBuffer( 80 );
48 StringUtils.escapeJavaStyleString( buffer, "AB\tC".getBytes(), 0, 4 );
49 assertEquals( 5, buffer.getlength() );
50 String temp = buffer.toString();
51 assertEquals( "AB\\tC", temp );
52
53 }
54
55 }