/*
* Copyright 2002-2014 the original author or authors.
*
* 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.messaging.access.intercept;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import org.springframework.messaging.Message;
import org.springframework.messaging.MessageChannel;
import org.springframework.security.access.AccessDecisionManager;
import org.springframework.security.access.AccessDeniedException;
import org.springframework.security.access.ConfigAttribute;
import org.springframework.security.access.SecurityConfig;
import org.springframework.security.access.intercept.RunAsManager;
import org.springframework.security.authentication.TestingAuthenticationToken;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.context.SecurityContextHolder;
import java.util.Arrays;
import java.util.Collection;
import java.util.List;
import static org.fest.assertions.Assertions.assertThat;
import static org.mockito.Matchers.any;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.doThrow;
import static org.mockito.Mockito.when;
@RunWith(MockitoJUnitRunner.class)
public class ChannelSecurityInterceptorTests {
@Mock
Message<Object> message;
@Mock
MessageChannel channel;
@Mock
MessageSecurityMetadataSource source;
@Mock
AccessDecisionManager accessDecisionManager;
@Mock
RunAsManager runAsManager;
@Mock
Authentication runAs;
Authentication originalAuth;
List<ConfigAttribute> attrs;
ChannelSecurityInterceptor interceptor;
@Before
public void setup() {
attrs = Arrays.<ConfigAttribute>asList(new SecurityConfig("ROLE_USER"));
interceptor = new ChannelSecurityInterceptor(source);
interceptor.setAccessDecisionManager(accessDecisionManager);
interceptor.setRunAsManager(runAsManager);
originalAuth = new TestingAuthenticationToken("user", "pass", "ROLE_USER");
SecurityContextHolder.getContext().setAuthentication(originalAuth);
}
@After
public void cleanup() {
SecurityContextHolder.clearContext();
}
@Test(expected = IllegalArgumentException.class)
public void constructorMessageSecurityMetadataSourceNull() {
new ChannelSecurityInterceptor(null);
}
@Test
public void getSecureObjectClass() throws Exception {
assertThat(interceptor.getSecureObjectClass()).isEqualTo(Message.class);
}
@Test
public void obtainSecurityMetadataSource() throws Exception {
assertThat(interceptor.obtainSecurityMetadataSource()).isEqualTo(source);
}
@Test
public void preSendNullAttributes() throws Exception {
assertThat(interceptor.preSend(message, channel)).isSameAs(message);
}
@Test
public void preSendGrant() throws Exception {
when(source.getAttributes(message)).thenReturn(attrs);
Message<?> result = interceptor.preSend(message, channel);
assertThat(result).isSameAs(message);
}
@Test(expected = AccessDeniedException.class)
public void preSendDeny() throws Exception {
when(source.getAttributes(message)).thenReturn(attrs);
doThrow(new AccessDeniedException("")).when(accessDecisionManager).decide(any(Authentication.class), eq(message), eq(attrs));
interceptor.preSend(message, channel);
}
@SuppressWarnings("unchecked")
@Test
public void preSendPostSendRunAs() throws Exception {
when(source.getAttributes(message)).thenReturn(attrs);
when(runAsManager.buildRunAs(any(Authentication.class), any(), any(Collection.class))).thenReturn(runAs);
Message<?> preSend = interceptor.preSend(message,channel);
assertThat(SecurityContextHolder.getContext().getAuthentication()).isSameAs(runAs);
interceptor.postSend(preSend, channel, true);
assertThat(SecurityContextHolder.getContext().getAuthentication()).isSameAs(originalAuth);
}
@Test
public void afterSendCompletionNotTokenMessageNoExceptionThrown() throws Exception {
interceptor.afterSendCompletion(message, channel, true, null);
}
@SuppressWarnings("unchecked")
@Test
public void preSendFinallySendRunAs() throws Exception {
when(source.getAttributes(message)).thenReturn(attrs);
when(runAsManager.buildRunAs(any(Authentication.class), any(), any(Collection.class))).thenReturn(runAs);
Message<?> preSend = interceptor.preSend(message,channel);
assertThat(SecurityContextHolder.getContext().getAuthentication()).isSameAs(runAs);
interceptor.afterSendCompletion(preSend, channel, true, new RuntimeException());
assertThat(SecurityContextHolder.getContext().getAuthentication()).isSameAs(originalAuth);
}
@Test
public void preReceive() throws Exception {
assertThat(interceptor.preReceive(channel)).isTrue();;
}
@Test
public void postReceive() throws Exception {
assertThat(interceptor.postReceive(message, channel)).isSameAs(message);
}
@Test
public void afterReceiveCompletionNullExceptionNoExceptionThrown() throws Exception {
interceptor.afterReceiveCompletion(message, channel, null);
}
}