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*/ 21 22package org.apache.harmony.security.tests.java.security.spec; 23 24import java.math.BigInteger; 25import java.security.spec.RSAOtherPrimeInfo; 26 27import junit.framework.TestCase; 28 29/** 30 * Tests for <code>RSAOtherPrimeInfo</code> class fields and methods. 31 * 32 */ 33public class RSAOtherPrimeInfoTest extends TestCase { 34 35 /** 36 * Constructor for RSAOtherPrimeInfoTest. 37 * @param name 38 */ 39 public RSAOtherPrimeInfoTest(String name) { 40 super(name); 41 } 42 43 /** 44 * Test #1 for <code>RSAOtherPrimeInfo(BigInteger,BigInteger,BigInteger)</code> ctor 45 * Assertion: constructs <code>RSAOtherPrimeInfo</code> 46 * object using valid parameter 47 */ 48 public final void testRSAOtherPrimeInfo01() { 49 Object o = 50 new RSAOtherPrimeInfo(BigInteger.valueOf(1L), 51 BigInteger.valueOf(2L), 52 BigInteger.valueOf(3L)); 53 assertTrue(o instanceof RSAOtherPrimeInfo); 54 } 55 56 /** 57 * Test #2 for <code>RSAOtherPrimeInfo(BigInteger,BigInteger,BigInteger)</code> ctor 58 * Assertion: NullPointerException if prime is null 59 */ 60 public final void testRSAOtherPrimeInfo02() { 61 try { 62 new RSAOtherPrimeInfo(null, 63 BigInteger.valueOf(2L), 64 BigInteger.valueOf(3L)); 65 fail("Expected NPE not thrown"); 66 } catch (NullPointerException e) { 67 } 68 } 69 70 /** 71 * Test #3 for <code>RSAOtherPrimeInfo(BigInteger,BigInteger,BigInteger)</code> ctor 72 * Assertion: NullPointerException if primeExponent is null 73 */ 74 public final void testRSAOtherPrimeInfo03() { 75 try { 76 new RSAOtherPrimeInfo(BigInteger.valueOf(1L), 77 null, 78 BigInteger.valueOf(3L)); 79 fail("Expected NPE not thrown"); 80 } catch (NullPointerException e) { 81 } 82 } 83 84 /** 85 * Test #4 for <code>RSAOtherPrimeInfo(BigInteger,BigInteger,BigInteger)</code> ctor 86 * Assertion: NullPointerException if crtCoefficient is null 87 */ 88 public final void testRSAOtherPrimeInfo04() { 89 try { 90 new RSAOtherPrimeInfo(BigInteger.valueOf(1L), 91 BigInteger.valueOf(2L), 92 null); 93 fail("Expected NPE not thrown"); 94 } catch (NullPointerException e) { 95 } 96 } 97 98 /** 99 * Test #5 for <code>RSAOtherPrimeInfo(BigInteger,BigInteger,BigInteger)</code> ctor 100 * Assertion: NullPointerException if prime and crtCoefficient is null 101 */ 102 public final void testRSAOtherPrimeInfo05() { 103 try { 104 new RSAOtherPrimeInfo(null, 105 BigInteger.valueOf(2L), 106 null); 107 fail("Expected NPE not thrown"); 108 } catch (NullPointerException e) { 109 } 110 } 111 112 /** 113 * Test for <code>getCrtCoefficient()</code> method<br> 114 * Assertion: returns CRT coefficient value 115 */ 116 public final void testGetCrtCoefficient() { 117 RSAOtherPrimeInfo ropi = 118 new RSAOtherPrimeInfo(BigInteger.valueOf(1L), 119 BigInteger.valueOf(2L), 120 BigInteger.valueOf(3L)); 121 assertEquals(3L, ropi.getCrtCoefficient().longValue()); 122 } 123 124 /** 125 * Test for <code>getPrime()</code> method<br> 126 * Assertion: returns prime value 127 */ 128 public final void testGetPrime() { 129 RSAOtherPrimeInfo ropi = 130 new RSAOtherPrimeInfo(BigInteger.valueOf(1L), 131 BigInteger.valueOf(2L), 132 BigInteger.valueOf(3L)); 133 assertEquals(1L, ropi.getPrime().longValue()); 134 } 135 136 /** 137 * Test for <code>getExponent()</code> method<br> 138 * Assertion: returns prime exponent value 139 */ 140 public final void testGetExponent() { 141 RSAOtherPrimeInfo ropi = 142 new RSAOtherPrimeInfo(BigInteger.valueOf(1L), 143 BigInteger.valueOf(2L), 144 BigInteger.valueOf(3L)); 145 assertEquals(2L, ropi.getExponent().longValue()); 146 } 147 148} 149