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 package tests.api.javax.security.auth; 19 20 import junit.framework.TestCase; 21 22 import javax.security.auth.x500.X500Principal; 23 24 import java.io.ByteArrayInputStream; 25 import java.io.InputStream; 26 import java.security.cert.CertificateFactory; 27 import java.security.cert.X509Certificate; 28 import org.apache.harmony.security.tests.support.cert.TestUtils; 29 30 /** 31 * Tests for <code>X500Principal</code> class constructors and methods. 32 * 33 */ 34 public class X500PrincipalTest extends TestCase { 35 36 /** 37 * javax.security.auth.x500.X500Principal#X500Principal(String name) 38 */ 39 public void test_X500Principal_01() { 40 String name = "CN=Duke,OU=JavaSoft,O=Sun Microsystems,C=US"; 41 42 try { 43 X500Principal xpr = new X500Principal(name); 44 assertNotNull("Null object returned", xpr); 45 String resName = xpr.getName(); 46 assertEquals(name, resName); 47 } catch (Exception e) { 48 fail("Unexpected exception: " + e); 49 } 50 51 try { 52 X500Principal xpr = new X500Principal((String)null); 53 fail("NullPointerException wasn't thrown"); 54 } catch (NullPointerException npe) { 55 } catch (Exception e) { 56 fail(e + " was thrown instead of NullPointerException"); 57 } 58 59 try { 60 X500Principal xpr = new X500Principal("X500PrincipalName"); 61 fail("IllegalArgumentException wasn't thrown"); 62 } catch (IllegalArgumentException npe) { 63 } catch (Exception e) { 64 fail(e + " was thrown instead of IllegalArgumentException"); 65 } 66 } 67 68 /** 69 * javax.security.auth.x500.X500Principal#X500Principal(InputStream is) 70 */ 71 public void test_X500Principal_02() { 72 String name = "CN=Duke,OU=JavaSoft,O=Sun Microsystems,C=US"; 73 byte[] ba = getByteArray(TestUtils.getX509Certificate_v1()); 74 ByteArrayInputStream is = new ByteArrayInputStream(ba); 75 InputStream isNull = null; 76 77 try { 78 X500Principal xpr = new X500Principal(is); 79 assertNotNull("Null object returned", xpr); 80 byte[] resArray = xpr.getEncoded(); 81 assertEquals(ba.length, resArray.length); 82 } catch (Exception e) { 83 fail("Unexpected exception: " + e); 84 } 85 86 try { 87 X500Principal xpr = new X500Principal(isNull); 88 fail("NullPointerException wasn't thrown"); 89 } catch (NullPointerException npe) { 90 } catch (Exception e) { 91 fail(e + " was thrown instead of NullPointerException"); 92 } 93 94 is = new ByteArrayInputStream(name.getBytes()); 95 try { 96 X500Principal xpr = new X500Principal(is); 97 fail("IllegalArgumentException wasn't thrown"); 98 } catch (IllegalArgumentException npe) { 99 } catch (Exception e) { 100 fail(e + " was thrown instead of IllegalArgumentException"); 101 } 102 } 103 104 /** 105 * javax.security.auth.x500.X500Principal#X500Principal(byte[] name) 106 */ 107 public void test_X500Principal_03() { 108 String name = "CN=Duke,OU=JavaSoft,O=Sun Microsystems,C=US"; 109 byte[] ba = getByteArray(TestUtils.getX509Certificate_v1()); 110 byte[] baNull = null; 111 112 try { 113 X500Principal xpr = new X500Principal(ba); 114 assertNotNull("Null object returned", xpr); 115 byte[] resArray = xpr.getEncoded(); 116 assertEquals(ba.length, resArray.length); 117 } catch (Exception e) { 118 fail("Unexpected exception: " + e); 119 } 120 121 try { 122 X500Principal xpr = new X500Principal(baNull); 123 fail("IllegalArgumentException wasn't thrown"); 124 } catch (IllegalArgumentException npe) { 125 } catch (Exception e) { 126 fail(e + " was thrown instead of IllegalArgumentException"); 127 } 128 129 ba = name.getBytes(); 130 try { 131 X500Principal xpr = new X500Principal(ba); 132 fail("IllegalArgumentException wasn't thrown"); 133 } catch (IllegalArgumentException npe) { 134 } catch (Exception e) { 135 fail(e + " was thrown instead of IllegalArgumentException"); 136 } 137 } 138 139 /** 140 * javax.security.auth.x500.X500Principal#getName() 141 */ 142 public void test_getName() { 143 String name = "CN=Duke,OU=JavaSoft,O=Sun Microsystems,C=US"; 144 X500Principal xpr = new X500Principal(name); 145 try { 146 String resName = xpr.getName(); 147 assertEquals(name, resName); 148 } catch (Exception e) { 149 fail("Unexpected exception: " + e); 150 } 151 } 152 153 /** 154 * javax.security.auth.x500.X500Principal#getName(String format) 155 */ 156 public void test_getName_Format() { 157 String name = "CN=Duke,OU=JavaSoft,O=Sun Microsystems,C=US"; 158 String expectedName = "cn=duke,ou=javasoft,o=sun microsystems,c=us"; 159 X500Principal xpr = new X500Principal(name); 160 try { 161 String resName = xpr.getName(X500Principal.CANONICAL); 162 assertEquals(expectedName, resName); 163 } catch (Exception e) { 164 fail("Unexpected exception: " + e); 165 } 166 167 expectedName = "CN=Duke, OU=JavaSoft, O=Sun Microsystems, C=US"; 168 try { 169 String resName = xpr.getName(X500Principal.RFC1779); 170 assertEquals(expectedName, resName); 171 } catch (Exception e) { 172 fail("Unexpected exception: " + e); 173 } 174 175 try { 176 String resName = xpr.getName(X500Principal.RFC2253); 177 assertEquals(name, resName); 178 } catch (Exception e) { 179 fail("Unexpected exception: " + e); 180 } 181 182 try { 183 String resName = xpr.getName(null); 184 fail("IllegalArgumentException wasn't thrown"); 185 } catch (IllegalArgumentException iae) { 186 } 187 try { 188 String resName = xpr.getName("RFC2254"); 189 fail("IllegalArgumentException wasn't thrown"); 190 } catch (IllegalArgumentException iae) { 191 } 192 } 193 194 /** 195 * javax.security.auth.x500.X500Principal#hashCode() 196 */ 197 public void test_hashCode() { 198 String name = "CN=Duke,OU=JavaSoft,O=Sun Microsystems,C=US"; 199 X500Principal xpr = new X500Principal(name); 200 try { 201 int res = xpr.hashCode(); 202 assertNotNull(res); 203 } catch (Exception e) { 204 fail("Unexpected exception: " + e); 205 } 206 } 207 208 /** 209 * javax.security.auth.x500.X500Principal#toString() 210 */ 211 public void test_toString() { 212 String name = "CN=Duke, OU=JavaSoft, O=Sun Microsystems, C=US"; 213 X500Principal xpr = new X500Principal(name); 214 try { 215 String res = xpr.toString(); 216 assertNotNull(res); 217 assertEquals(name, res); 218 } catch (Exception e) { 219 fail("Unexpected exception: " + e); 220 } 221 } 222 223 /** 224 * javax.security.auth.x500.X500Principal#getEncoded() 225 */ 226 public void test_getEncoded() { 227 byte[] ba = getByteArray(TestUtils.getX509Certificate_v1()); 228 X500Principal xpr = new X500Principal(ba); 229 try { 230 byte[] res = xpr.getEncoded(); 231 assertNotNull(res); 232 assertEquals(ba.length, res.length); 233 } catch (Exception e) { 234 fail("Unexpected exception: " + e); 235 } 236 } 237 238 /** 239 * javax.security.auth.x500.X500Principal#equals(Object o) 240 */ 241 public void test_equals() { 242 String name1 = "CN=Duke, OU=JavaSoft, O=Sun Microsystems, C=US"; 243 String name2 = "cn=duke,ou=javasoft,o=sun microsystems,c=us"; 244 String name3 = "CN=Alex Astapchuk, OU=SSG, O=Intel ZAO, C=RU"; 245 X500Principal xpr1 = new X500Principal(name1); 246 X500Principal xpr2 = new X500Principal(name2); 247 X500Principal xpr3 = new X500Principal(name3); 248 try { 249 assertTrue("False returned", xpr1.equals(xpr2)); 250 assertFalse("True returned", xpr1.equals(xpr3)); 251 } catch (Exception e) { 252 fail("Unexpected exception: " + e); 253 } 254 } 255 256 private byte[] getByteArray(byte[] array) { 257 byte[] x = null; 258 try { 259 ByteArrayInputStream is = new ByteArrayInputStream(array); 260 CertificateFactory cf = CertificateFactory.getInstance("X.509"); 261 X509Certificate cert = (X509Certificate)cf.generateCertificate(is); 262 X500Principal xx = cert.getIssuerX500Principal(); 263 x = xx.getEncoded(); 264 } catch (Exception e) { 265 return null; 266 } 267 return x; 268 } 269 } 270 271
