1   /*
2    * $HeadURL: https://svn.apache.org/repos/asf/httpcomponents/oac.hc3x/trunk/src/test/org/apache/commons/httpclient/TestParameterFormatter.java $
3    * $Revision: 1425331 $
4    * $Date: 2012-12-22 19:29:41 +0100 (Sat, 22 Dec 2012) $
5    * ====================================================================
6    *
7    *  Licensed to the Apache Software Foundation (ASF) under one or more
8    *  contributor license agreements.  See the NOTICE file distributed with
9    *  this work for additional information regarding copyright ownership.
10   *  The ASF licenses this file to You under the Apache License, Version 2.0
11   *  (the "License"); you may not use this file except in compliance with
12   *  the License.  You may obtain a copy of the License at
13   *
14   *      http://www.apache.org/licenses/LICENSE-2.0
15   *
16   *  Unless required by applicable law or agreed to in writing, software
17   *  distributed under the License is distributed on an "AS IS" BASIS,
18   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
19   *  See the License for the specific language governing permissions and
20   *  limitations under the License.
21   * ====================================================================
22   *
23   * This software consists of voluntary contributions made by many
24   * individuals on behalf of the Apache Software Foundation.  For more
25   * information on the Apache Software Foundation, please see
26   * <http://www.apache.org/>.
27   *
28   */
29  
30  package org.apache.commons.httpclient;
31  
32  import org.apache.commons.httpclient.util.ParameterFormatter;
33  
34  import junit.framework.Test;
35  import junit.framework.TestCase;
36  import junit.framework.TestSuite;
37  
38  /***
39   * Unit tests for {@link ParameterFormatter}.
40   *
41   * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a>
42   */
43  public class TestParameterFormatter extends TestCase {
44  
45      // ------------------------------------------------------------ Constructor
46      public TestParameterFormatter(String testName) {
47          super(testName);
48      }
49  
50      // ------------------------------------------------------------------- Main
51      public static void main(String args[]) {
52          String[] testCaseName = { TestParameterFormatter.class.getName() };
53          junit.textui.TestRunner.main(testCaseName);
54      }
55  
56      // ------------------------------------------------------- TestCase Methods
57  
58      public static Test suite() {
59          return new TestSuite(TestParameterFormatter.class);
60      }
61  
62      public void testBasicValueFormatting() throws Exception {
63          ParameterFormatter formatter = new ParameterFormatter();
64          
65          NameValuePair param1 = new NameValuePair("param", "regular_stuff"); 
66          NameValuePair param2 = new NameValuePair("param", "this//that"); 
67          NameValuePair param3 = new NameValuePair("param", "this,that"); 
68          NameValuePair param4 = new NameValuePair("param", "quote marks (\") must be escaped"); 
69          NameValuePair param5 = new NameValuePair("param", "back slash (//) must be escaped too"); 
70          NameValuePair param6 = new NameValuePair("param", "values with\tblanks must always be quoted"); 
71          
72          formatter.setAlwaysUseQuotes(false);
73          assertEquals("param=regular_stuff", formatter.format(param1));
74          assertEquals("param=\"this////that\"", formatter.format(param2));
75          assertEquals("param=\"this,that\"", formatter.format(param3));
76          assertEquals("param=\"quote marks (//\") must be escaped\"", formatter.format(param4));
77          assertEquals("param=\"back slash (////) must be escaped too\"", formatter.format(param5));
78          assertEquals("param=\"values with\tblanks must always be quoted\"", formatter.format(param6));
79  
80          formatter.setAlwaysUseQuotes(true);
81          assertEquals("param=\"regular_stuff\"", formatter.format(param1));
82          assertEquals("param=\"this////that\"", formatter.format(param2));
83          assertEquals("param=\"this,that\"", formatter.format(param3));
84          assertEquals("param=\"quote marks (//\") must be escaped\"", formatter.format(param4));
85          assertEquals("param=\"back slash (////) must be escaped too\"", formatter.format(param5));
86          assertEquals("param=\"values with\tblanks must always be quoted\"", formatter.format(param6));
87      }
88      
89  }