/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.felix.useradmin.impl.role;
import java.security.Permission;
import junit.framework.TestCase;
import org.apache.felix.useradmin.impl.role.GroupImpl;
import org.apache.felix.useradmin.impl.role.RoleImpl;
import org.osgi.service.useradmin.Role;
/**
* Security-related test cases for {@link GroupImpl}.
*/
public class GroupImplSecurityTest extends TestCase {
private TestSecurityManager m_securityManager;
private GroupImpl m_group;
/**
* Tests that with permission, the {@link GroupImpl#addMember(Role)} method can be accessed.
*/
public void testAddMemberWithPermissionsOk() throws SecurityException {
m_securityManager.m_allowed = true;
m_group.addMember(new RoleImpl(Role.USER_ANYONE));
}
/**
* Tests that without permission, the {@link GroupImpl#addMember(Role)} method can not be accessed.
*/
public void testAddMemberWithoutPermissionsFail() throws SecurityException {
try {
m_group.addMember(new RoleImpl(Role.USER_ANYONE));
fail("Security exception expected!");
} catch (SecurityException e) {
// Ok; expected
}
}
/**
* Tests that with permission, the {@link GroupImpl#addRequiredMember(Role)} method can be accessed.
*/
public void testAddRequiredMemberWithPermissionsOk() throws SecurityException {
m_securityManager.m_allowed = true;
m_group.addRequiredMember(new RoleImpl(Role.USER_ANYONE));
}
/**
* Tests that without permission, the {@link GroupImpl#addRequiredMember(Role)} method can not be accessed.
*/
public void testAddRequiredMemberWithoutPermissionsFail() throws SecurityException {
try {
m_group.addRequiredMember(new RoleImpl(Role.USER_ANYONE));
fail("Security exception expected!");
} catch (SecurityException e) {
// Ok; expected
}
}
/**
* Tests that no special permissions are needed to access the {@link GroupImpl#getMembers()} method.
*/
public void testGetMembers() throws SecurityException {
assertNull(m_group.getMembers());
}
/**
* Tests that no special permissions are needed to access the {@link GroupImpl#getRequiredMembers()} method.
*/
public void testGetRequiredMembers() throws SecurityException {
assertNull(m_group.getRequiredMembers());
}
/**
* Tests that with permission, the {@link GroupImpl#removeMember(Role)} method can be accessed.
*/
public void testRemoveMemberWithPermissionsOk() throws SecurityException {
m_securityManager.m_allowed = true;
assertFalse(m_group.removeMember(new RoleImpl(Role.USER_ANYONE)));
}
/**
* Tests that without permission, the {@link GroupImpl#removeMember(Role)} method can not be accessed.
*/
public void testRemoveMemberWithoutPermissionsFail() throws SecurityException {
try {
assertFalse(m_group.removeMember(new RoleImpl(Role.USER_ANYONE)));
fail("Security exception expected!");
} catch (SecurityException e) {
// Ok; expected
}
}
/**
* {@inheritDoc}
*/
protected void setUp() throws Exception {
super.setUp();
m_securityManager = new TestSecurityManager();
System.setSecurityManager(m_securityManager);
m_group = new GroupImpl("group");
}
/**
* {@inheritDoc}
*/
protected void tearDown() throws Exception {
super.tearDown();
System.setSecurityManager(null);
}
/**
* Provides a test security manager.
*/
static final class TestSecurityManager extends SecurityManager {
volatile boolean m_allowed = false;
public void checkPermission(Permission perm) {
// Cannot use instanceof as it requires a special permission as well...
if ("UserAdminPermission".equals(perm.getClass().getSimpleName())) {
String name = perm.getName();
if ("admin".equals(name) && !m_allowed) {
throw new SecurityException("Not allowed!");
}
}
// Do not check for other permissions...
}
public void checkPermission(Permission perm, Object context) {
// Do not check for other permissions...
}
}
}