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 /** 19 * @author Vladimir N. Molotkov 20 * @version $Revision$ 21 */ 22 23 package tests.security.spec; 24 25 import junit.framework.TestCase; 26 27 import java.math.BigInteger; 28 import java.security.spec.KeySpec; 29 import java.security.spec.RSAPrivateCrtKeySpec; 30 import java.security.spec.RSAPrivateKeySpec; 31 32 /** 33 * Tests for <code>RSAPrivateCrtKeySpec</code> class fields and methods 34 * 35 */ 36 public class RSAPrivateCrtKeySpecTest extends TestCase { 37 38 /** 39 * Test #1 for <code>RSAPrivateCrtKeySpec</code> constructor 40 * Assertion: Constructs <code>RSAPrivateCrtKeySpec</code> 41 * object using valid parameters 42 */ 43 public final void testRSAPrivateCrtKeySpec01() { 44 KeySpec ks = new RSAPrivateCrtKeySpec( 45 BigInteger.ONE, 46 BigInteger.ONE, 47 BigInteger.ONE, 48 BigInteger.ONE, 49 BigInteger.ONE, 50 BigInteger.ONE, 51 BigInteger.ONE, 52 BigInteger.ONE); 53 assertTrue(ks instanceof RSAPrivateCrtKeySpec); 54 } 55 56 /** 57 * Test #2 for <code>RSAPrivateCrtKeySpec</code> constructor 58 * Assertion: Constructs <code>RSAPrivateCrtKeySpec</code> 59 * object using valid parameters 60 */ 61 public final void testRSAPrivateCrtKeySpec02() { 62 KeySpec ks = new RSAPrivateCrtKeySpec( 63 BigInteger.ONE, 64 BigInteger.ONE, 65 BigInteger.ONE, 66 BigInteger.ONE, 67 BigInteger.ONE, 68 BigInteger.ONE, 69 BigInteger.ONE, 70 BigInteger.ONE); 71 assertTrue(ks instanceof RSAPrivateKeySpec); 72 } 73 74 /** 75 * Test #3 for <code>RSAPrivateCrtKeySpec</code> constructor 76 * Assertion: Constructs <code>RSAPrivateCrtKeySpec</code> 77 * object using valid parameters 78 */ 79 public final void testRSAPrivateCrtKeySpec03() { 80 new RSAPrivateCrtKeySpec( 81 null, 82 null, 83 null, 84 null, 85 null, 86 null, 87 null, 88 null); 89 } 90 91 /** 92 * Test for <code>getCrtCoefficient()</code> method<br> 93 * Assertion: returns crt coefficient 94 */ 95 public final void testGetCrtCoefficient() { 96 RSAPrivateCrtKeySpec ks = new RSAPrivateCrtKeySpec( 97 BigInteger.ONE, 98 BigInteger.ONE, 99 BigInteger.ONE, 100 BigInteger.ONE, 101 BigInteger.ONE, 102 BigInteger.ONE, 103 BigInteger.ONE, 104 BigInteger.valueOf(5L)); 105 assertTrue(BigInteger.valueOf(5L).equals(ks.getCrtCoefficient())); 106 } 107 108 /** 109 * Test for <code>getPrimeExponentP()</code> method<br> 110 * Assertion: returns prime exponent P 111 */ 112 public final void testGetPrimeExponentP() { 113 RSAPrivateCrtKeySpec ks = new RSAPrivateCrtKeySpec( 114 BigInteger.ONE, 115 BigInteger.ONE, 116 BigInteger.ONE, 117 BigInteger.ONE, 118 BigInteger.ONE, 119 BigInteger.valueOf(5L), 120 BigInteger.ONE, 121 BigInteger.ONE); 122 assertTrue(BigInteger.valueOf(5L).equals(ks.getPrimeExponentP())); 123 } 124 125 /** 126 * Test for <code>getPrimeExponentQ()</code> method<br> 127 * Assertion: returns prime exponent Q 128 */ 129 public final void testGetPrimeExponentQ() { 130 RSAPrivateCrtKeySpec ks = new RSAPrivateCrtKeySpec( 131 BigInteger.ONE, 132 BigInteger.ONE, 133 BigInteger.ONE, 134 BigInteger.ONE, 135 BigInteger.ONE, 136 BigInteger.ONE, 137 BigInteger.valueOf(5L), 138 BigInteger.ONE); 139 assertTrue(BigInteger.valueOf(5L).equals(ks.getPrimeExponentQ())); 140 } 141 142 /** 143 * Test for <code>getPrimeP()</code> method<br> 144 * Assertion: returns prime P 145 */ 146 public final void testGetPrimeP() { 147 RSAPrivateCrtKeySpec ks = new RSAPrivateCrtKeySpec( 148 BigInteger.ONE, 149 BigInteger.ONE, 150 BigInteger.ONE, 151 BigInteger.valueOf(5L), 152 BigInteger.ONE, 153 BigInteger.ONE, 154 BigInteger.ONE, 155 BigInteger.ONE); 156 assertTrue(BigInteger.valueOf(5L).equals(ks.getPrimeP())); 157 } 158 159 /** 160 * Test for <code>getPrimeQ()</code> method<br> 161 * Assertion: returns prime Q 162 */ 163 public final void testGetPrimeQ() { 164 RSAPrivateCrtKeySpec ks = new RSAPrivateCrtKeySpec( 165 BigInteger.ONE, 166 BigInteger.ONE, 167 BigInteger.ONE, 168 BigInteger.ONE, 169 BigInteger.valueOf(5L), 170 BigInteger.ONE, 171 BigInteger.ONE, 172 BigInteger.ONE); 173 assertTrue(BigInteger.valueOf(5L).equals(ks.getPrimeQ())); 174 } 175 176 /** 177 * Test for <code>getPublicExponent()</code> method<br> 178 * Assertion: returns public exponent 179 */ 180 public final void testGetPublicExponent() { 181 RSAPrivateCrtKeySpec ks = new RSAPrivateCrtKeySpec( 182 BigInteger.ONE, 183 BigInteger.valueOf(5L), 184 BigInteger.ONE, 185 BigInteger.ONE, 186 BigInteger.ONE, 187 BigInteger.ONE, 188 BigInteger.ONE, 189 BigInteger.ONE); 190 assertTrue(BigInteger.valueOf(5L).equals(ks.getPublicExponent())); 191 } 192 193 // 194 // Tests for inherited methods 195 // 196 197 /** 198 * Test for <code>getModulus()</code> method<br> 199 * Assertion: returns modulus 200 */ 201 public final void testGetModulus() { 202 RSAPrivateCrtKeySpec ks = new RSAPrivateCrtKeySpec( 203 BigInteger.valueOf(5L), 204 BigInteger.ONE, 205 BigInteger.ONE, 206 BigInteger.ONE, 207 BigInteger.ONE, 208 BigInteger.ONE, 209 BigInteger.ONE, 210 BigInteger.ONE); 211 assertTrue(BigInteger.valueOf(5L).equals(ks.getModulus())); 212 } 213 214 /** 215 * Test for <code>getPrivateExponent()</code> method<br> 216 * Assertion: returns private exponent 217 */ 218 public final void testGetPrivateExponent() { 219 RSAPrivateCrtKeySpec ks = new RSAPrivateCrtKeySpec( 220 BigInteger.ONE, 221 BigInteger.ONE, 222 BigInteger.valueOf(5L), 223 BigInteger.ONE, 224 BigInteger.ONE, 225 BigInteger.ONE, 226 BigInteger.ONE, 227 BigInteger.ONE); 228 assertTrue(BigInteger.valueOf(5L).equals(ks.getPrivateExponent())); 229 } 230 231 } 232
