| /* |
| * 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.knox.gateway.identityasserter.concat.filter; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNull; |
| |
| import java.security.Principal; |
| |
| import javax.security.auth.Subject; |
| import javax.servlet.FilterConfig; |
| import javax.servlet.ServletContext; |
| |
| import org.apache.knox.gateway.security.GroupPrincipal; |
| import org.apache.knox.gateway.security.PrimaryPrincipal; |
| import org.easymock.EasyMock; |
| import org.junit.Test; |
| |
| public class ConcatIdentityAssertionFilterTest { |
| |
| @Test |
| public void testPrefixAndSuffix() throws Exception { |
| FilterConfig config = EasyMock.createNiceMock( FilterConfig.class ); |
| EasyMock.expect(config.getInitParameter("principal.mapping") ).andReturn( "" ).anyTimes(); |
| ServletContext context = EasyMock.createNiceMock(ServletContext.class); |
| EasyMock.expect(config.getServletContext() ).andReturn( context ).anyTimes(); |
| EasyMock.expect(context.getInitParameter("principal.mapping") ).andReturn( "" ).anyTimes(); |
| EasyMock.replay( config ); |
| EasyMock.replay( context ); |
| |
| ConcatIdentityAssertionFilter filter = new ConcatIdentityAssertionFilter(); |
| Subject subject = new Subject(); |
| |
| subject.getPrincipals().add(new PrimaryPrincipal("larry")); |
| subject.getPrincipals().add(new GroupPrincipal("users")); |
| subject.getPrincipals().add(new GroupPrincipal("admin")); |
| |
| filter.init(config); |
| String username = filter.mapUserPrincipal(((Principal) subject.getPrincipals(PrimaryPrincipal.class).toArray()[0]).getName()); |
| String[] groups = filter.mapGroupPrincipals(username, subject); |
| assertEquals(username, "larry"); |
| assertNull(groups); // means for the caller to use the existing subject groups |
| |
| config = EasyMock.createNiceMock( FilterConfig.class ); |
| EasyMock.expect(config.getInitParameter("principal.mapping") ).andReturn( "" ).anyTimes(); |
| context = EasyMock.createNiceMock(ServletContext.class); |
| EasyMock.expect(config.getServletContext() ).andReturn( context ).anyTimes(); |
| EasyMock.expect(context.getInitParameter("principal.mapping") ).andReturn( "" ).anyTimes(); |
| EasyMock.expect(config.getInitParameter("concat.prefix") ).andReturn( "sir-" ).anyTimes(); |
| EasyMock.replay( config ); |
| EasyMock.replay( context ); |
| filter.init(config); |
| username = filter.mapUserPrincipal(((Principal) subject.getPrincipals(PrimaryPrincipal.class).toArray()[0]).getName()); |
| assertEquals(username, "sir-larry"); |
| |
| config = EasyMock.createNiceMock( FilterConfig.class ); |
| context = EasyMock.createNiceMock(ServletContext.class); |
| EasyMock.expect(config.getServletContext() ).andReturn( context ).anyTimes(); |
| EasyMock.expect(context.getInitParameter("principal.mapping") ).andReturn( "" ).anyTimes(); |
| EasyMock.expect(config.getInitParameter("concat.suffix") ).andReturn( "-tenant-1" ).anyTimes(); |
| EasyMock.replay( config ); |
| EasyMock.replay( context ); |
| filter.init(config); |
| username = filter.mapUserPrincipal(((Principal) subject.getPrincipals(PrimaryPrincipal.class).toArray()[0]).getName()); |
| assertEquals(username, "larry-tenant-1"); |
| |
| config = EasyMock.createNiceMock( FilterConfig.class ); |
| context = EasyMock.createNiceMock(ServletContext.class); |
| EasyMock.expect(config.getServletContext() ).andReturn( context ).anyTimes(); |
| EasyMock.expect(context.getInitParameter("principal.mapping") ).andReturn( "" ).anyTimes(); |
| EasyMock.expect(config.getInitParameter("concat.prefix") ).andReturn( "sir-" ).anyTimes(); |
| EasyMock.expect(config.getInitParameter("concat.suffix") ).andReturn( "-tenant-1" ).anyTimes(); |
| EasyMock.replay( config ); |
| EasyMock.replay( context ); |
| filter.init(config); |
| username = filter.mapUserPrincipal(((Principal) subject.getPrincipals(PrimaryPrincipal.class).toArray()[0]).getName()); |
| assertEquals(username, "sir-larry-tenant-1"); |
| } |
| } |