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Java > Open Source Codes > com > jcorporate > expresso > core > misc > tests > CookieBase64Test


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64
65 package com.jcorporate.expresso.core.misc.tests;
66
67 import com.jcorporate.expresso.core.misc.CookieBase64;
68 import com.jcorporate.expresso.services.test.CommandLineParser;
69 import com.jcorporate.expresso.services.test.ExpressoTestCase;
70 import junit.framework.TestSuite;
71
72
73 /**
74  * Unit tests for Base64-ish encoding for cookies
75  *
76  * @author Michael Rimov
77  * @version $Revision: 1.2 $ $Date: 2004/11/17 20:48:23 $
78  */
79 public class CookieBase64Test
80         extends ExpressoTestCase {
81     final String JavaDoc[] testString = {
82         "a", "ab", "abc", "abcd", "abcde", "ABC", "ABCDE", "abcdef", "abcdefg",
83         "abcdefghijklmnopqrstuvwxyz", "ABCDEFGHIJKLMNOPQRSTUVWXYZ!@",
84         "#$%^&*()_+1234567890<>,.:\"\\"
85     };
86     final byte[] test3 = {
87         0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, -1, 120, 54, -125, 30, (byte) 0xFF
88     };
89
90     public CookieBase64Test(String JavaDoc testName)
91             throws Exception JavaDoc {
92         super(testName);
93     }
94
95     public static void main(String JavaDoc[] args)
96             throws Exception JavaDoc {
97
98         //Set the system properties we need
99 CommandLineParser.parseCommandLine(args);
100         junit.textui.TestRunner.run(suite());
101     }
102
103     /**
104      * Filler Function to conform to log4j test suites.
105      */
106     public static junit.framework.Test suite()
107             throws Exception JavaDoc {
108         return new TestSuite(CookieBase64Test.class);
109     }
110
111     /**
112      * Tests the proprietary non-padding Base64 scheme. (No ='s at the end)
113      */
114     public void testCookieBase64() {
115         int i;
116
117         for (i = 0; i < testString.length; i++) {
118             String JavaDoc arrayPartEncode = CookieBase64.encodeNoPadding(testString[i].getBytes());
119             String JavaDoc arrayPartDecode = new String JavaDoc(CookieBase64.decodeNoPadding(arrayPartEncode));
120             assertTrue("CookieBase64 Test: Test Data " + testString[i],
121                     arrayPartDecode.equals(testString[i]));
122             assertTrue("Greater Than Zero Length Return " + testString[i],
123                     arrayPartEncode.length() > 0);
124             assertTrue("No Padding", arrayPartEncode.indexOf('=') == -1);
125         }
126
127         //Test3
128 String JavaDoc encode3 = CookieBase64.encodeNoPadding(test3);
129         byte[] decode3 = CookieBase64.decodeNoPadding(encode3);
130
131         for (i = 0; i < decode3.length; i++) {
132             assertTrue("Binary Input Data i=" + Integer.toString(i),
133                     test3[i] == decode3[i]);
134         }
135     }
136 }
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