catalog-fe/src/test/java/org/openecomp/sdc/servlets/PortalServletTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.openecomp.sdc.servlets;
  22
  23 import static org.mockito.Mockito.times;
  24 import static org.mockito.Mockito.verify;
  25 import static org.mockito.Mockito.when;
  26
  27 import java.io.IOException;
  28 import java.util.ArrayList;
  29 import java.util.List;
  30
  31 import javax.servlet.RequestDispatcher;
  32 import javax.servlet.ServletContext;
  33 import javax.servlet.ServletException;
  34 import javax.servlet.ServletRequest;
  35 import javax.servlet.ServletResponse;
  36 import javax.servlet.http.HttpServletRequest;
  37 import javax.servlet.http.HttpServletResponse;
  38 import javax.servlet.http.HttpSession;
  39 import javax.ws.rs.core.Application;
  40
  41 import org.glassfish.jersey.internal.inject.AbstractBinder;
  42 import org.glassfish.jersey.server.ResourceConfig;
  43 import org.glassfish.jersey.test.JerseyTest;
  44 import org.junit.BeforeClass;
  45 import org.junit.Test;
  46 import org.mockito.Mockito;
  47 import org.mockito.invocation.InvocationOnMock;
  48 import org.mockito.stubbing.Answer;
  49 import org.openecomp.sdc.common.api.Constants;
  50 import org.openecomp.sdc.fe.config.Configuration;
  51 import org.openecomp.sdc.fe.config.ConfigurationManager;
  52 import org.openecomp.sdc.fe.servlets.PortalServlet;
  53
  54 public class PortalServletTest extends JerseyTest {
  55
  56         final static HttpServletRequest request = Mockito.mock(HttpServletRequest.class);
  57         final static HttpSession httpSession = Mockito.mock(HttpSession.class);
  58         final static ServletContext servletContext = Mockito.mock(ServletContext.class);
  59         final static ConfigurationManager configurationManager = Mockito.mock(ConfigurationManager.class);
  60         final static Configuration configuration = Mockito.mock(Configuration.class);
  61         final static HttpServletResponse response = Mockito.spy(HttpServletResponse.class);
  62         final static RequestDispatcher rd = Mockito.spy(RequestDispatcher.class);
  63
  64         @SuppressWarnings("serial")
  65         @BeforeClass
  66         public static void setUpTests() {
  67                 when(request.getRequestDispatcher(Mockito.anyString())).thenReturn(rd);
  68                 when(request.getSession()).thenReturn(httpSession);
  69                 when(httpSession.getServletContext()).thenReturn(servletContext);
  70                 when(servletContext.getAttribute(Constants.CONFIGURATION_MANAGER_ATTR)).thenReturn(configurationManager);
  71                 when(configurationManager.getConfiguration()).thenReturn(configuration);
  72                 List<List<String>> mandatoryHeaders = new ArrayList<List<String>>();
  73                 mandatoryHeaders.add(new ArrayList<String>() {
  74                         {
  75                                 add("HTTP_IV_USER");
  76                                 add("iv-user");
  77                         }
  78                 });
  79                 mandatoryHeaders.add(new ArrayList<String>() {
  80                         {
  81                                 add("HTTP_CSP_ATTUID");
  82                                 add("csp-attuid");
  83                         }
  84                 });
  85                 mandatoryHeaders.add(new ArrayList<String>() {
  86                         {
  87                                 add("USER_ID");
  88                                 add("csp-userId");
  89                         }
  90                 });
  91                 mandatoryHeaders.add(new ArrayList<String>() {
  92                         {
  93                                 add("HTTP_CSP_WSTYPE");
  94                                 add("csp-wstype csp-wstype");
  95                         }
  96                 });
  97
  98                 List<List<String>> optionalHeaders = new ArrayList<List<String>>();
  99                 optionalHeaders.add(new ArrayList<String>() {
 100                         {
 101                                 add("HTTP_CSP_FIRSTNAME");
 102                                 add("csp-firstname");
 103                         }
 104                 });
 105                 optionalHeaders.add(new ArrayList<String>() {
 106                         {
 107                                 add("HTTP_CSP_LASTNAME");
 108                                 add("csp-lastname");
 109                         }
 110                 });
 111                 optionalHeaders.add(new ArrayList<String>() {
 112                         {
 113                                 add("HTTP_IV_REMOTE_ADDRESS");
 114                                 add("iv-remote-address");
 115                         }
 116                 });
 117
 118                 when(configuration.getIdentificationHeaderFields()).thenReturn(mandatoryHeaders);
 119                 when(configuration.getOptionalHeaderFields()).thenReturn(optionalHeaders);
 120
 121         }
 122
 123         @Test
 124         public void testMissingHeadersRequest() throws IOException {
 125                 when(request.getHeader(Mockito.anyString())).thenReturn(null);
 126                 target().path("/portal").request().get();
 127                 Mockito.verify(response, times(1)).sendError(HttpServletResponse.SC_USE_PROXY, PortalServlet.MISSING_HEADERS_MSG);
 128                 Mockito.reset(response, rd);
 129         }
 130
 131         @Test
 132         public void testSuccesfulRequest() throws IOException, ServletException {
 133                 Mockito.doAnswer(new Answer<Object>() {
 134                         public Object answer(InvocationOnMock invocation) {
 135                                 Object[] args = invocation.getArguments();
 136                                 String headerName = (String) args[0];
 137                                 return headerName;
 138                         }
 139                 }).when(request).getHeader(Mockito.anyString());
 140                 target().path("/portal").request().get();
 141                 verify(rd).forward(Mockito.any(ServletRequest.class), Mockito.any(ServletResponse.class));
 142                 Mockito.reset(response, rd);
 143         }
 144
 145         @Override
 146         protected Application configure() {
 147                 ResourceConfig resourceConfig = new ResourceConfig(PortalServlet.class);
 148
 149                 resourceConfig.register(new AbstractBinder() {
 150                         @Override
 151                         protected void configure() {
 152                                 bind(request).to(HttpServletRequest.class);
 153                                 bind(response).to(HttpServletResponse.class);
 154                         }
 155                 });
 156
 157                 return resourceConfig;
 158         }
 159 }