/*
* Copyright 2004, 2005, 2006 Acegi Technology Pty Limited
*
* 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.springframework.security.authentication.rcp;
import java.util.Collection;
import org.junit.Test;
import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.authority.AuthorityUtils;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.fail;
/**
* Tests {@link RemoteAuthenticationProvider}.
*
* @author Ben Alex
*/
public class RemoteAuthenticationProviderTests {
// ~ Methods
// ========================================================================================================
@Test
public void testExceptionsGetPassedBackToCaller() {
RemoteAuthenticationProvider provider = new RemoteAuthenticationProvider();
provider.setRemoteAuthenticationManager(
new MockRemoteAuthenticationManager(false));
try {
provider.authenticate(
new UsernamePasswordAuthenticationToken("rod", "password"));
fail("Should have thrown RemoteAuthenticationException");
}
catch (RemoteAuthenticationException expected) {
}
}
@Test
public void testGettersSetters() {
RemoteAuthenticationProvider provider = new RemoteAuthenticationProvider();
provider.setRemoteAuthenticationManager(
new MockRemoteAuthenticationManager(true));
assertThat(provider.getRemoteAuthenticationManager()).isNotNull();
}
@Test
public void testStartupChecksAuthenticationManagerSet() throws Exception {
RemoteAuthenticationProvider provider = new RemoteAuthenticationProvider();
try {
provider.afterPropertiesSet();
fail("Should have thrown IllegalArgumentException");
}
catch (IllegalArgumentException expected) {
}
provider.setRemoteAuthenticationManager(
new MockRemoteAuthenticationManager(true));
provider.afterPropertiesSet();
}
@Test
public void testSuccessfulAuthenticationCreatesObject() {
RemoteAuthenticationProvider provider = new RemoteAuthenticationProvider();
provider.setRemoteAuthenticationManager(
new MockRemoteAuthenticationManager(true));
Authentication result = provider
.authenticate(new UsernamePasswordAuthenticationToken("rod", "password"));
assertThat(result.getPrincipal()).isEqualTo("rod");
assertThat(result.getCredentials()).isEqualTo("password");
assertThat(AuthorityUtils.authorityListToSet(result.getAuthorities())).contains("foo");
}
@Test
public void testNullCredentialsDoesNotCauseNullPointerException() {
RemoteAuthenticationProvider provider = new RemoteAuthenticationProvider();
provider.setRemoteAuthenticationManager(
new MockRemoteAuthenticationManager(false));
try {
provider.authenticate(new UsernamePasswordAuthenticationToken("rod", null));
fail("Expected Exception");
}
catch (RemoteAuthenticationException success) {
}
}
@Test
public void testSupports() {
RemoteAuthenticationProvider provider = new RemoteAuthenticationProvider();
assertThat(provider.supports(UsernamePasswordAuthenticationToken.class)).isTrue();
}
// ~ Inner Classes
// ==================================================================================================
private class MockRemoteAuthenticationManager implements RemoteAuthenticationManager {
private boolean grantAccess;
public MockRemoteAuthenticationManager(boolean grantAccess) {
this.grantAccess = grantAccess;
}
public Collection<? extends GrantedAuthority> attemptAuthentication(
String username, String password) throws RemoteAuthenticationException {
if (this.grantAccess) {
return AuthorityUtils.createAuthorityList("foo");
}
else {
throw new RemoteAuthenticationException("as requested");
}
}
}
}