/*
* Copyright (C) 2010 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package libcore.javax.net.ssl;
import javax.net.ssl.DistinguishedNameParser;
import javax.security.auth.x500.X500Principal;
import junit.framework.TestCase;
public final class DistinguishedNameParserTest extends TestCase {
public void testGetFirstCn() {
assertFirstCn("", null);
assertFirstCn("ou=xxx", null);
assertFirstCn("ou=xxx,cn=xxx", "xxx");
assertFirstCn("ou=xxx+cn=yyy,cn=zzz+cn=abc", "yyy");
assertFirstCn("cn=a,cn=b", "a");
assertFirstCn("cn=Cc,cn=Bb,cn=Aa", "Cc");
assertFirstCn("cn=imap.gmail.com", "imap.gmail.com");
}
public void testGetFirstCnWithOid() {
assertFirstCn("2.5.4.3=a,ou=xxx", "a");
}
public void testGetFirstCnWithQuotedStrings() {
assertFirstCn("cn=\"\\\" a ,=<>#;\"", "\" a ,=<>#;");
assertFirstCn("cn=abc\\,def", "abc,def");
}
public void testGetFirstCnWithUtf8() {
assertFirstCn("cn=Lu\\C4\\8Di\\C4\\87", "\u004c\u0075\u010d\u0069\u0107");
}
public void testGetFirstCnWithWhitespace() {
assertFirstCn("ou=a, cn= a b ,o=x", "a b");
assertFirstCn("cn=\" a b \" ,o=x", " a b ");
}
private void assertFirstCn(String dn, String expected) {
X500Principal principal = new X500Principal(dn);
assertEquals(dn, expected, new DistinguishedNameParser(principal).findMostSpecific("cn"));
}
}