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 Vera Y. Petrashkova 20 * @version $Revision$ 21 */ 22 23 package org.apache.harmony.security.tests.java.security; 24 25 import java.security.InvalidAlgorithmParameterException; 26 27 import junit.framework.TestCase; 28 29 /** 30 * Tests for <code>InvalidAlgorithmParameterException</code> class 31 * constructors and methods. 32 * 33 */ 34 public class InvalidAlgorithmParameterExceptionTest extends TestCase { 35 36 private static String[] msgs = { 37 "", 38 "Check new message", 39 "Check new message Check new message Check new message Check new message Check new message" }; 40 41 private static Throwable tCause = new Throwable("Throwable for exception"); 42 43 /** 44 * Test for <code>InvalidAlgorithmParameterException()</code> constructor 45 * Assertion: constructs InvalidAlgorithmParameterException with no detail 46 * message 47 */ 48 public void testInvalidAlgorithmParameterException01() { 49 InvalidAlgorithmParameterException tE = new InvalidAlgorithmParameterException(); 50 assertNull("getMessage() must return null.", tE.getMessage()); 51 assertNull("getCause() must return null", tE.getCause()); 52 } 53 54 /** 55 * Test for <code>InvalidAlgorithmParameterException(String)</code> 56 * constructor Assertion: constructs InvalidAlgorithmParameterException with 57 * detail message msg. Parameter <code>msg</code> is not null. 58 */ 59 public void testInvalidAlgorithmParameterException02() { 60 InvalidAlgorithmParameterException tE; 61 for (int i = 0; i < msgs.length; i++) { 62 tE = new InvalidAlgorithmParameterException(msgs[i]); 63 assertEquals("getMessage() must return: ".concat(msgs[i]), tE 64 .getMessage(), msgs[i]); 65 assertNull("getCause() must return null", tE.getCause()); 66 } 67 } 68 69 /** 70 * Test for <code>InvalidAlgorithmParameterException(String)</code> 71 * constructor Assertion: constructs InvalidAlgorithmParameterException when 72 * <code>msg</code> is null 73 */ 74 public void testInvalidAlgorithmParameterException03() { 75 String msg = null; 76 InvalidAlgorithmParameterException tE = new InvalidAlgorithmParameterException( 77 msg); 78 assertNull("getMessage() must return null.", tE.getMessage()); 79 assertNull("getCause() must return null", tE.getCause()); 80 } 81 82 /** 83 * Test for <code>InvalidAlgorithmParameterException(Throwable)</code> 84 * constructor Assertion: constructs InvalidAlgorithmParameterException when 85 * <code>cause</code> is null 86 */ 87 public void testInvalidAlgorithmParameterException04() { 88 Throwable cause = null; 89 InvalidAlgorithmParameterException tE = new InvalidAlgorithmParameterException( 90 cause); 91 assertNull("getMessage() must return null.", tE.getMessage()); 92 assertNull("getCause() must return null", tE.getCause()); 93 } 94 95 /** 96 * Test for <code>InvalidAlgorithmParameterException(Throwable)</code> 97 * constructor Assertion: constructs InvalidAlgorithmParameterException when 98 * <code>cause</code> is not null 99 */ 100 public void testInvalidAlgorithmParameterException05() { 101 InvalidAlgorithmParameterException tE = new InvalidAlgorithmParameterException( 102 tCause); 103 if (tE.getMessage() != null) { 104 String toS = tCause.toString(); 105 String getM = tE.getMessage(); 106 assertTrue("getMessage() should contain ".concat(toS), (getM 107 .indexOf(toS) != -1)); 108 } 109 assertNotNull("getCause() must not return null", tE.getCause()); 110 assertEquals("getCause() must return ".concat(tCause.toString()), tE 111 .getCause(), tCause); 112 } 113 114 /** 115 * Test for 116 * <code>InvalidAlgorithmParameterException(String, Throwable)</code> 117 * constructor Assertion: constructs InvalidAlgorithmParameterException when 118 * <code>cause</code> is null <code>msg</code> is null 119 */ 120 public void testInvalidAlgorithmParameterException06() { 121 InvalidAlgorithmParameterException tE = new InvalidAlgorithmParameterException( 122 null, null); 123 assertNull("getMessage() must return null", tE.getMessage()); 124 assertNull("getCause() must return null", tE.getCause()); 125 } 126 127 /** 128 * Test for 129 * <code>InvalidAlgorithmParameterException(String, Throwable)</code> 130 * constructor Assertion: constructs InvalidAlgorithmParameterException when 131 * <code>cause</code> is null <code>msg</code> is not null 132 */ 133 public void testInvalidAlgorithmParameterException07() { 134 InvalidAlgorithmParameterException tE; 135 for (int i = 0; i < msgs.length; i++) { 136 tE = new InvalidAlgorithmParameterException(msgs[i], null); 137 assertEquals("getMessage() must return: ".concat(msgs[i]), tE 138 .getMessage(), msgs[i]); 139 assertNull("getCause() must return null", tE.getCause()); 140 } 141 } 142 143 /** 144 * Test for 145 * <code>InvalidAlgorithmParameterException(String, Throwable)</code> 146 * constructor Assertion: constructs InvalidAlgorithmParameterException when 147 * <code>cause</code> is not null <code>msg</code> is null 148 */ 149 public void testInvalidAlgorithmParameterException08() { 150 InvalidAlgorithmParameterException tE = new InvalidAlgorithmParameterException( 151 null, tCause); 152 if (tE.getMessage() != null) { 153 String toS = tCause.toString(); 154 String getM = tE.getMessage(); 155 assertTrue("getMessage() must should ".concat(toS), (getM 156 .indexOf(toS) != -1)); 157 } 158 assertNotNull("getCause() must not return null", tE.getCause()); 159 assertEquals("getCause() must return ".concat(tCause.toString()), tE 160 .getCause(), tCause); 161 } 162 163 /** 164 * Test for 165 * <code>InvalidAlgorithmParameterException(String, Throwable)</code> 166 * constructor Assertion: constructs InvalidAlgorithmParameterException when 167 * <code>cause</code> is not null <code>msg</code> is not null 168 */ 169 public void testInvalidAlgorithmParameterException09() { 170 InvalidAlgorithmParameterException tE; 171 for (int i = 0; i < msgs.length; i++) { 172 tE = new InvalidAlgorithmParameterException(msgs[i], tCause); 173 String getM = tE.getMessage(); 174 String toS = tCause.toString(); 175 if (msgs[i].length() > 0) { 176 assertTrue("getMessage() must contain ".concat(msgs[i]), getM 177 .indexOf(msgs[i]) != -1); 178 if (!getM.equals(msgs[i])) { 179 assertTrue("getMessage() should contain ".concat(toS), getM 180 .indexOf(toS) != -1); 181 } 182 } 183 assertNotNull("getCause() must not return null", tE.getCause()); 184 assertEquals("getCause() must return ".concat(tCause.toString()), 185 tE.getCause(), tCause); 186 } 187 } 188 } 189
