/*
* JBoss, Home of Professional Open Source.
* Copyright 2017 Red Hat, Inc., and individual contributors
* as indicated by the @author tags.
*
* 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 org.wildfly.security.http;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import javax.security.auth.callback.Callback;
import javax.security.auth.callback.CallbackHandler;
import javax.security.auth.callback.UnsupportedCallbackException;
import org.junit.Assert;
import org.junit.Test;
import org.wildfly.security.http.impl.ServerMechanismFactoryImpl;
import org.wildfly.security.sasl.test.BaseTestCase;
/**
* Tests that ServerMechanismFactoryImpl fulfills specified contract by
* HttpServerAuthenticationMechanismFactory interface.
*
* @author Martin Choma
*/
public class ServerMechanismFactoryImplContractTest extends BaseTestCase {
private HttpServerAuthenticationMechanismFactory httpServerAuthenticationMechanismFactory = new ServerMechanismFactoryImpl();
CallbackHandler dummyCallbackHandler = new CallbackHandler() {
@Override
public void handle(Callback[] callbacks) throws IOException, UnsupportedCallbackException {
}
};
/**
* Tests that {@link ServerMechanismFactoryImpl#getMechanismNames(Map)} correctly
* handles null or empty properties parameter as possible value.
*/
@Test
public void testGetMechanismNamesPropertiesNull() {
httpServerAuthenticationMechanismFactory.getMechanismNames(null);
httpServerAuthenticationMechanismFactory.getMechanismNames(new HashMap<String, String>());
}
/**
* Tests that {@link ServerMechanismFactoryImpl#getMechanismNames(Map)} does not return null.
*/
@Test
public void testGetMechanismNamesReturnNotNull() {
String[] mechanismNames = httpServerAuthenticationMechanismFactory.getMechanismNames(null);
Assert.assertNotNull("Array of mechanism names is not null.", mechanismNames);
}
/**
* Tests that {@link ServerMechanismFactoryImpl#createAuthenticationMechanism(String, Map, javax.security.auth.callback.CallbackHandler)}
* does handle null mechanism name parameter correctly - does not allow.
* @throws HttpAuthenticationException
*/
@Test
public void testCreateAuthenticationMechanismMechanismNameNull() throws HttpAuthenticationException {
try {
httpServerAuthenticationMechanismFactory.createAuthenticationMechanism(null, new HashMap<String,String>(), dummyCallbackHandler);
Assert.fail("Mechanism name could not be null");
} catch (IllegalArgumentException e) {
// OK - expected exception state
}
}
/**
* Tests that {@link ServerMechanismFactoryImpl#createAuthenticationMechanism(String, Map, javax.security.auth.callback.CallbackHandler)}
* does handle null properties parameter correctly - does not allow.
*/
@Test
public void testCreateAuthenticationMechanismPropertiesNull() throws HttpAuthenticationException {
try {
httpServerAuthenticationMechanismFactory.createAuthenticationMechanism("BASIC", null, dummyCallbackHandler);
Assert.fail("Properties could not be null");
} catch (IllegalArgumentException e) {
// OK - expected exception state
}
}
/**
* Tests that {@link ServerMechanismFactoryImpl#createAuthenticationMechanism(String, Map, javax.security.auth.callback.CallbackHandler)}
* does handle null properties parameter correctly - does not allow.
*/
@Test
public void testCreateAuthenticationMechanismCallbackHandlerNull() throws HttpAuthenticationException {
try {
httpServerAuthenticationMechanismFactory.createAuthenticationMechanism("BASIC", new HashMap<String,String>(), null);
Assert.fail("CallbackHandler could not be null");
} catch (IllegalArgumentException e) {
// OK - expected exception state
}
}
/**
* Tests that {@link ServerMechanismFactoryImpl#createAuthenticationMechanism(String, Map, javax.security.auth.callback.CallbackHandler)}
* does handle wrong mechanism name correctly - returns null.
*/
@Test
public void testCreateAuthenticationMechanismWrongMechanismName() throws HttpAuthenticationException {
HttpServerAuthenticationMechanism httpServerAuthenticationMechanism = httpServerAuthenticationMechanismFactory.createAuthenticationMechanism("MECHANISM_NAME_DOES_NOT_EXISTS", new HashMap<String,String>(), dummyCallbackHandler);
Assert.assertNull("Provided mechanism must be null.", httpServerAuthenticationMechanism);
}
}