/*
* $Header: /home/cvs/jakarta-commons/httpclient/src/test/org/apache/commons/httpclient/auth/TestChallengeProcessor.java,v 1.1 2004/03/25 20:37:20 olegk Exp $
* $Revision: 1.1 $
* $Date: 2004/03/25 20:37:20 $
* ====================================================================
*
* Copyright 1999-2004 The Apache Software Foundation
*
* 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.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
* [Additional notices, if required by prior licensing conditions]
*
*/
package org.apache.commons.httpclient.auth;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.apache.commons.httpclient.params.DefaultHttpParams;
import org.apache.commons.httpclient.params.HttpParams;
/**
* Unit tests for {@link testParsingChallenge}.
*
* @author <a href="mailto:oleg@ural.ru">Oleg Kalnichevski</a>
*/
public class TestChallengeProcessor extends TestCase {
// ------------------------------------------------------------ Constructor
public TestChallengeProcessor(String testName) {
super(testName);
}
// ------------------------------------------------------------------- Main
public static void main(String args[]) {
String[] testCaseName = { TestChallengeProcessor.class.getName() };
junit.textui.TestRunner.main(testCaseName);
}
// ------------------------------------------------------- TestCase Methods
public static Test suite() {
return new TestSuite(TestChallengeProcessor.class);
}
public void testChallengeSelection() throws Exception {
List authPrefs = new ArrayList(3);
authPrefs.add(AuthPolicy.NTLM);
authPrefs.add(AuthPolicy.DIGEST);
authPrefs.add(AuthPolicy.BASIC);
HttpParams httpparams = new DefaultHttpParams();
httpparams.setParameter(AuthPolicy.AUTH_SCHEME_PRIORITY, authPrefs);
AuthChallengeProcessor processor = new AuthChallengeProcessor(httpparams);
Map map = new HashMap();
map.put("unknown", "unknown realm=\"whatever\"");
map.put("basic", "basic realm=\"whatever\"");
AuthScheme authscheme = processor.selectAuthScheme(map);
assertTrue(authscheme instanceof BasicScheme);
}
public void testInvalidChallenge() throws Exception {
List authPrefs = new ArrayList(3);
authPrefs.add("unsupported1");
authPrefs.add("unsupported2");
HttpParams httpparams = new DefaultHttpParams();
httpparams.setParameter(AuthPolicy.AUTH_SCHEME_PRIORITY, authPrefs);
AuthChallengeProcessor processor = new AuthChallengeProcessor(httpparams);
Map map = new HashMap();
map.put("unsupported1", "unsupported1 realm=\"whatever\"");
map.put("unsupported2", "unsupported2 realm=\"whatever\"");
try {
AuthScheme authscheme = processor.selectAuthScheme(map);
fail("AuthChallengeException should have been thrown");
} catch (AuthChallengeException e) {
//ignore
}
}
public void testUnsupportedChallenge() throws Exception {
List authPrefs = new ArrayList(3);
authPrefs.add(AuthPolicy.NTLM);
authPrefs.add(AuthPolicy.BASIC);
authPrefs.add(AuthPolicy.DIGEST);
HttpParams httpparams = new DefaultHttpParams();
httpparams.setParameter(AuthPolicy.AUTH_SCHEME_PRIORITY, authPrefs);
AuthChallengeProcessor processor = new AuthChallengeProcessor(httpparams);
Map map = new HashMap();
map.put("unsupported1", "unsupported1 realm=\"whatever\"");
map.put("unsupported2", "unsupported2 realm=\"whatever\"");
try {
AuthScheme authscheme = processor.selectAuthScheme(map);
fail("AuthChallengeException should have been thrown");
} catch (AuthChallengeException e) {
//expected
}
}
public void testChallengeProcessing() throws Exception {
HttpParams httpparams = new DefaultHttpParams();
AuthChallengeProcessor processor = new AuthChallengeProcessor(httpparams);
Map map = new HashMap();
map.put("basic", "basic realm=\"whatever\", param=\"value\"");
AuthState authstate = new AuthState();
AuthScheme authscheme = processor.processChallenge(authstate, map);
assertTrue(authscheme instanceof BasicScheme);
assertEquals("whatever", authscheme.getRealm());
assertEquals(authscheme, authstate.getAuthScheme());
assertEquals("value", authscheme.getParameter("param"));
}
public void testInvalidChallengeProcessing() throws Exception {
HttpParams httpparams = new DefaultHttpParams();
AuthChallengeProcessor processor = new AuthChallengeProcessor(httpparams);
Map map = new HashMap();
map.put("basic", "basic realm=\"whatever\", param=\"value\"");
AuthState authstate = new AuthState();
AuthScheme authscheme = processor.processChallenge(authstate, map);
assertTrue(authscheme instanceof BasicScheme);
assertEquals("whatever", authscheme.getRealm());
assertEquals(authscheme, authstate.getAuthScheme());
assertEquals("value", authscheme.getParameter("param"));
Map map2 = new HashMap();
map2.put("ntlm", "NTLM");
try {
// Basic authentication scheme expected
authscheme = processor.processChallenge(authstate, map2);
fail("AuthenticationException should have been thrown");
} catch (AuthenticationException e) {
//expected
}
}
}