/* * 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.ambari.server.security.authentication; import static org.easymock.EasyMock.expect; import static org.easymock.EasyMock.expectLastCall; import java.util.Arrays; import javax.servlet.Filter; import javax.servlet.FilterChain; import javax.servlet.FilterConfig; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.easymock.EasyMockSupport; import org.junit.Test; public class AmbariDelegatingAuthenticationFilterTest extends EasyMockSupport { @Test public void testInit() throws Exception { FilterConfig filterConfig = createMock(FilterConfig.class); AmbariAuthenticationFilter filter1 = createMock(AmbariAuthenticationFilter.class); filter1.init(filterConfig); expectLastCall().once(); AmbariAuthenticationFilter filter2 = createMock(AmbariAuthenticationFilter.class); filter2.init(filterConfig); expectLastCall().once(); AmbariAuthenticationFilter filter3 = createMock(AmbariAuthenticationFilter.class); filter3.init(filterConfig); expectLastCall().once(); replayAll(); Filter filter = new AmbariDelegatingAuthenticationFilter(Arrays.asList(filter1, filter2, filter3)); filter.init(filterConfig); verifyAll(); } @Test public void testDoFilterNoneApply() throws Exception { HttpServletRequest httpServletRequest = createMock(HttpServletRequest.class); HttpServletResponse httpServletResponse = createMock(HttpServletResponse.class); AmbariAuthenticationFilter filter1 = createMock(AmbariAuthenticationFilter.class); expect(filter1.shouldApply(httpServletRequest)).andReturn(false).once(); AmbariAuthenticationFilter filter2 = createMock(AmbariAuthenticationFilter.class); expect(filter2.shouldApply(httpServletRequest)).andReturn(false).once(); AmbariAuthenticationFilter filter3 = createMock(AmbariAuthenticationFilter.class); expect(filter3.shouldApply(httpServletRequest)).andReturn(false).once(); FilterChain filterChain = createMock(FilterChain.class); filterChain.doFilter(httpServletRequest, httpServletResponse); expectLastCall().once(); replayAll(); Filter filter = new AmbariDelegatingAuthenticationFilter(Arrays.asList(filter1, filter2, filter3)); filter.doFilter(httpServletRequest, httpServletResponse, filterChain); verifyAll(); } @Test public void testDoFilterFirstApplies() throws Exception { HttpServletRequest httpServletRequest = createMock(HttpServletRequest.class); HttpServletResponse httpServletResponse = createMock(HttpServletResponse.class); FilterChain filterChain = createMock(FilterChain.class); AmbariAuthenticationFilter filter1 = createMock(AmbariAuthenticationFilter.class); expect(filter1.shouldApply(httpServletRequest)).andReturn(true).once(); filter1.doFilter(httpServletRequest, httpServletResponse, filterChain); expectLastCall().once(); AmbariAuthenticationFilter filter2 = createMock(AmbariAuthenticationFilter.class); AmbariAuthenticationFilter filter3 = createMock(AmbariAuthenticationFilter.class); replayAll(); Filter filter = new AmbariDelegatingAuthenticationFilter(Arrays.asList(filter1, filter2, filter3)); filter.doFilter(httpServletRequest, httpServletResponse, filterChain); verifyAll(); } @Test public void testDoFilterLastApplies() throws Exception { HttpServletRequest httpServletRequest = createMock(HttpServletRequest.class); HttpServletResponse httpServletResponse = createMock(HttpServletResponse.class); FilterChain filterChain = createMock(FilterChain.class); AmbariAuthenticationFilter filter1 = createMock(AmbariAuthenticationFilter.class); expect(filter1.shouldApply(httpServletRequest)).andReturn(false).once(); AmbariAuthenticationFilter filter2 = createMock(AmbariAuthenticationFilter.class); expect(filter2.shouldApply(httpServletRequest)).andReturn(false).once(); AmbariAuthenticationFilter filter3 = createMock(AmbariAuthenticationFilter.class); expect(filter3.shouldApply(httpServletRequest)).andReturn(true).once(); filter3.doFilter(httpServletRequest, httpServletResponse, filterChain); expectLastCall().once(); replayAll(); Filter filter = new AmbariDelegatingAuthenticationFilter(Arrays.asList(filter1, filter2, filter3)); filter.doFilter(httpServletRequest, httpServletResponse, filterChain); verifyAll(); } @Test public void testDoFilterNthApplies() throws Exception { HttpServletRequest httpServletRequest = createMock(HttpServletRequest.class); HttpServletResponse httpServletResponse = createMock(HttpServletResponse.class); FilterChain filterChain = createMock(FilterChain.class); AmbariAuthenticationFilter filter1 = createMock(AmbariAuthenticationFilter.class); expect(filter1.shouldApply(httpServletRequest)).andReturn(false).once(); AmbariAuthenticationFilter filter2 = createMock(AmbariAuthenticationFilter.class); expect(filter2.shouldApply(httpServletRequest)).andReturn(false).once(); AmbariAuthenticationFilter filterN = createMock(AmbariAuthenticationFilter.class); expect(filterN.shouldApply(httpServletRequest)).andReturn(true).once(); filterN.doFilter(httpServletRequest, httpServletResponse, filterChain); expectLastCall().once(); AmbariAuthenticationFilter filter3 = createMock(AmbariAuthenticationFilter.class); replayAll(); Filter filter = new AmbariDelegatingAuthenticationFilter(Arrays.asList(filter1, filter2, filterN, filter3)); filter.doFilter(httpServletRequest, httpServletResponse, filterChain); verifyAll(); } @Test public void testDestroy() throws Exception { AmbariAuthenticationFilter filter1 = createMock(AmbariAuthenticationFilter.class); filter1.destroy(); expectLastCall().once(); AmbariAuthenticationFilter filter2 = createMock(AmbariAuthenticationFilter.class); filter2.destroy(); expectLastCall().once(); AmbariAuthenticationFilter filter3 = createMock(AmbariAuthenticationFilter.class); filter3.destroy(); expectLastCall().once(); replayAll(); Filter filter = new AmbariDelegatingAuthenticationFilter(Arrays.asList(filter1, filter2, filter3)); filter.destroy(); verifyAll(); } }