TestProxyAuthenticator.java

/*
 * (C) Copyright 2006-2009 Nuxeo SA (http://nuxeo.com/) and others.
 *
 * 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.
 *
 * Contributors:
 *     Nuxeo - initial API and implementation
 *     Academie de Rennes - proxy CAS support
 *     Revolution Linux - Username string cleanup
 *
 */

package org.nuxeo.ecm.platform.ui.web.auth.proxy;

import java.util.HashMap;
import java.util.Map;

import javax.servlet.http.HttpServletResponse;

import org.junit.Before;
import org.junit.Test;
import static org.junit.Assert.*;

import org.jboss.seam.mock.MockHttpServletRequest;
import org.jboss.seam.mock.MockHttpServletResponse;
import org.jboss.seam.mock.MockHttpSession;
import org.jboss.seam.mock.MockServletContext;
import org.nuxeo.ecm.platform.api.login.UserIdentificationInfo;
import org.nuxeo.runtime.test.NXRuntimeTestCase;

/**
 * @author Patrick Turcotte
 */
public class TestProxyAuthenticator extends NXRuntimeTestCase {

    @Override
    @Before
    public void setUp() throws Exception {
        super.setUp();

        deployBundle("org.nuxeo.ecm.platform.login.mod_sso.test");
        deployContrib("org.nuxeo.ecm.platform.login.mod_sso.test", "OSGI-INF/mod_sso-descriptor-bundle.xml");
    }

    @Test
    public void testProxyAuthenticationWithoutReplacement() throws Exception {

        ProxyAuthenticator proxyAuth = new ProxyAuthenticator();

        Map<String, String> parameters = new HashMap<String, String>();
        parameters.put("ssoHeaderName", "remote_user");
        // Redirect requires prefilter configuration, skipping...
        parameters.put("ssoNeverRedirect", "true");
        proxyAuth.initPlugin(parameters);

        String username = "test";

        MockServletContext context = new MockServletContext();
        MockHttpSession session = new MockHttpSession(context);
        MockHttpServletRequest httpRequest = new MockHttpServletRequest(session, null, null, null, "GET");

        httpRequest.getHeaders().put("remote_user", new String[] { username });

        HttpServletResponse httpResponse = new MockHttpServletResponse();

        UserIdentificationInfo identity = proxyAuth.handleRetrieveIdentity(httpRequest, httpResponse);

        assertNotNull(identity);
        assertEquals(username, identity.getUserName());
    }

    @Test
    public void testProxyAuthenticationWithReplacement() throws Exception {

        ProxyAuthenticator proxyAuth = new ProxyAuthenticator();

        Map<String, String> parameters = new HashMap<String, String>();
        parameters.put("ssoHeaderName", "remote_user");
        // Redirect requires prefilter configuration, skipping...
        parameters.put("ssoNeverRedirect", "true");
        String regexp = "@EXAMPLE.COM";
        parameters.put(ProxyAuthenticator.USERNAME_REMOVE_EXPRESSION, regexp);
        proxyAuth.initPlugin(parameters);

        String username = "test";
        String usernameAndUnwantedPart = username + "@EXAMPLE.COM";

        MockServletContext context = new MockServletContext();
        MockHttpSession session = new MockHttpSession(context);
        MockHttpServletRequest httpRequest = new MockHttpServletRequest(session, null, null, null, "GET");

        httpRequest.getHeaders().put("remote_user", new String[] { usernameAndUnwantedPart });

        HttpServletResponse httpResponse = new MockHttpServletResponse();

        UserIdentificationInfo identity = proxyAuth.handleRetrieveIdentity(httpRequest, httpResponse);

        assertNotNull(identity);
        assertEquals(username, identity.getUserName());
    }

}