ONAP-REST/src/test/java/org/onap/policy/rest/XACMLRestTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP-REST
   4  * ================================================================================
   5  * Copyright (C) 2017-2018 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.onap.policy.rest;
  22
  23 import static org.junit.Assert.assertTrue;
  24 import static org.junit.Assert.fail;
  25
  26 import java.io.IOException;
  27 import java.lang.reflect.Constructor;
  28 import java.lang.reflect.InvocationTargetException;
  29 import java.lang.reflect.Modifier;
  30 import java.util.ArrayList;
  31 import java.util.Collections;
  32 import java.util.List;
  33
  34 import javax.servlet.ServletConfig;
  35 import javax.servlet.ServletOutputStream;
  36 import javax.servlet.http.HttpServletRequest;
  37 import javax.servlet.http.HttpServletResponse;
  38
  39 import org.apache.commons.logging.Log;
  40 import org.apache.commons.logging.LogFactory;
  41 import org.apache.log4j.Level;
  42 import org.apache.log4j.Logger;
  43 import org.junit.Before;
  44 import org.junit.Test;
  45 import org.mockito.Mockito;
  46 import org.springframework.mock.web.MockHttpServletResponse;
  47 import org.springframework.mock.web.MockServletConfig;
  48
  49 public class XACMLRestTest extends Mockito{
  50         private static Log logger       = LogFactory.getLog(XACMLRestTest.class);
  51
  52         private List<String> headers = new ArrayList<>();
  53
  54         private HttpServletRequest httpServletRequest;
  55         private HttpServletResponse httpServletResponse;
  56         private ServletOutputStream mockOutput;
  57         private ServletConfig servletConfig;
  58
  59
  60         @Before
  61         public void setUp(){
  62                 httpServletRequest = Mockito.mock(HttpServletRequest.class);
  63                 Mockito.when(httpServletRequest.getMethod()).thenReturn("POST");
  64                 Mockito.when(httpServletRequest.getHeaderNames()).thenReturn(Collections.enumeration(headers));
  65                 Mockito.when(httpServletRequest.getAttributeNames()).thenReturn(Collections.enumeration(headers));
  66
  67                 mockOutput = Mockito.mock(ServletOutputStream.class);
  68
  69                 httpServletResponse = Mockito.mock(MockHttpServletResponse.class);
  70
  71                 try {
  72                         Mockito.when(httpServletResponse.getOutputStream()).thenReturn(mockOutput);
  73                 } catch (IOException e) {
  74                         fail();
  75                 }
  76
  77                 servletConfig = Mockito.mock(MockServletConfig.class);
  78                 Mockito.when(servletConfig.getInitParameterNames()).thenReturn(Collections.enumeration(headers));
  79                 Mockito.when(servletConfig.getInitParameter("XACML_PROPERTIES_NAME")).thenReturn("xacml.pdp.properties");
  80
  81                 System.setProperty("xacml.properties", "xacml.pdp.properties");
  82                 System.setProperty("xacml.rest.pdp.config", "config_testing");
  83                 System.setProperty("xacml.rest.pep.idfile", "testclient.properties");
  84                 System.setProperty("xacml.rest.pdp.webapps", "/webapps");
  85                 System.setProperty("xacml.rootPolicies", "test_PolicyEngine.xml");
  86                 System.setProperty("xacml.referencedPolicies", "test_PolicyEngine.xml");
  87                 System.setProperty("test_PolicyEngine.xml.file", "config_testing\\test_PolicyEngine.xml");
  88                 System.setProperty("xacml.rest.pdp.register", "false");
  89         }
  90
  91         @Test
  92         public void testXacmlInit(){
  93                 logger.info("XACMLRestTest - testInit");
  94                 try {
  95                         XACMLRest.xacmlInit(servletConfig);
  96                         Logger.getRootLogger().setLevel(Level.DEBUG);
  97                         XACMLRest.dumpRequest(httpServletRequest);
  98                         XACMLRest.loadXacmlProperties(null, null);
  99                 } catch (Exception e) {
 100                         fail();
 101                 }
 102         }
 103
 104         @Test
 105         public void testConstructorIsPrivate() throws NoSuchMethodException, IllegalAccessException, InvocationTargetException, InstantiationException {
 106                 Constructor<XACMLRestProperties> constructor = XACMLRestProperties.class.getDeclaredConstructor();
 107                 assertTrue(Modifier.isPrivate(constructor.getModifiers()));
 108                 constructor.setAccessible(true);
 109                 constructor.newInstance();
 110         }
 111 }