ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/ConsoleAndApiServiceTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP-PAP-REST
   4  * ================================================================================
   5  * Copyright (C) 2019 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.pap.xacml.rest;
  22
  23 import static org.junit.Assert.assertTrue;
  24 import static org.mockito.Mockito.when;
  25
  26 import com.att.research.xacml.util.XACMLProperties;
  27 import com.fasterxml.jackson.databind.ObjectMapper;
  28 import com.fasterxml.jackson.databind.ObjectWriter;
  29 import java.io.ByteArrayInputStream;
  30 import java.io.File;
  31 import java.io.IOException;
  32 import java.nio.charset.StandardCharsets;
  33 import java.nio.file.Paths;
  34 import java.util.ArrayList;
  35 import java.util.Collections;
  36 import java.util.List;
  37 import javax.servlet.http.HttpServletRequest;
  38 import javax.servlet.http.HttpServletResponse;
  39 import oasis.names.tc.xacml._3_0.core.schema.wd_17.PolicyType;
  40 import oasis.names.tc.xacml._3_0.core.schema.wd_17.TargetType;
  41 import org.apache.commons.io.IOUtils;
  42 import org.hibernate.SessionFactory;
  43 import org.junit.Before;
  44 import org.junit.BeforeClass;
  45 import org.junit.Rule;
  46 import org.junit.Test;
  47 import org.junit.rules.TemporaryFolder;
  48 import org.mockito.Mockito;
  49 import org.onap.policy.common.logging.ONAPLoggingContext;
  50 import org.onap.policy.pap.xacml.rest.components.ConfigPolicy;
  51 import org.onap.policy.pap.xacml.rest.components.Policy;
  52 import org.onap.policy.pap.xacml.rest.components.PolicyDBDao;
  53 import org.onap.policy.pap.xacml.rest.components.PolicyDBDaoTest;
  54 import org.onap.policy.pap.xacml.rest.components.PolicyDBDaoTransaction;
  55 import org.onap.policy.pap.xacml.rest.daoimpl.CommonClassDaoImpl;
  56 import org.onap.policy.pap.xacml.rest.policycontroller.PolicyCreation;
  57 import org.onap.policy.rest.adapter.PolicyRestAdapter;
  58 import org.onap.policy.rest.dao.PolicyDBException;
  59 import org.onap.policy.xacml.std.pap.StdEngine;
  60 import org.onap.policy.xacml.std.pap.StdPDP;
  61 import org.springframework.mock.web.DelegatingServletInputStream;
  62 import org.springframework.mock.web.MockHttpServletResponse;
  63 import org.springframework.mock.web.MockServletConfig;
  64
  65 public class ConsoleAndApiServiceTest {
  66     private static final String TESTGRP5 = "testgrp5";
  67     private static final String POLICY_ID = "policyId";
  68     private static final String TESTGRP1 = "testgrp1";
  69     private static final String TESTGROUP2 = "testgroup2";
  70     private static final String DEFAULT = "default";
  71     private static final String PDPS = "pdps";
  72     private static final String TESTGRP2 = "testgrp2";
  73     private static final String POLICY_NAME = "com.Config_SampleTest1206.1.xml";
  74     private static final String PUT = "PUT";
  75     private static final String POST = "POST";
  76     private static final String DEVL = "DEVL";
  77     private static final String TESTGRP4 = "testgrp4";
  78     private static final String API2 = "api";
  79     private static final String API = "API";
  80     private static final String GROUP_DESCRIPTION = "groupDescription";
  81     private static final String GROUP_NAME = "groupName";
  82     private static final String PDP_ID = "pdpId";
  83     private static final String USER_ID = "userId";
  84     private static final String APIFLAG = "apiflag";
  85     private static final String ENVIRONMENT_HEADER = "Environment";
  86     private static final ONAPLoggingContext logContext = Mockito.mock(ONAPLoggingContext.class);
  87     private static PolicyDBDao dbd;
  88     private static StdEngine stdEngine = null;
  89     private static SessionFactory sessionFactory = null;
  90     private static List<String> headers = new ArrayList<>();
  91     private static ConsoleAndApiService consoleAndApi;
  92     private static MockServletConfig servletConfig;
  93     private static XACMLPapServlet pap;
  94     private HttpServletRequest httpServletRequest;
  95     private HttpServletResponse httpServletResponse;
  96     @Rule
  97     public TemporaryFolder folder = new TemporaryFolder();
  98
  99     /**
 100      * Sets the up before class.
 101      *
 102      * @throws Exception the exception
 103      */
 104     @BeforeClass
 105     public static void setUpBeforeClass() throws Exception {
 106         System.setProperty(XACMLProperties.XACML_PROPERTIES_NAME, "src/test/resources/xacml.pap.properties");
 107         sessionFactory = PolicyDBDaoTest.setupH2DbDaoImpl("testConsoleApi");
 108         PolicyDBDao.setJunit(true);
 109         dbd = PolicyDBDao.getPolicyDBDaoInstance();
 110         PolicyDBDao.setJunit(true);
 111         consoleAndApi = new ConsoleAndApiService();
 112
 113         servletConfig = Mockito.mock(MockServletConfig.class);
 114         System.setProperty("com.sun.management.jmxremote.port", "9993");
 115         Mockito.when(servletConfig.getInitParameterNames()).thenReturn(Collections.enumeration(headers));
 116         Mockito.when(servletConfig.getInitParameter("XACML_PROPERTIES_NAME"))
 117                 .thenReturn("src/test/resources/xacml.pap.properties");
 118         pap = new XACMLPapServlet();
 119         pap.init(servletConfig);
 120     }
 121
 122
 123     /**
 124      * Sets the up.
 125      *
 126      * @throws Exception the exception
 127      */
 128     @Before
 129     public void setUp() throws Exception {
 130         httpServletRequest = Mockito.mock(HttpServletRequest.class);
 131         httpServletResponse = new MockHttpServletResponse();
 132         Mockito.when(httpServletRequest.getHeaderNames()).thenReturn(Collections.enumeration(headers));
 133         Mockito.when(httpServletRequest.getAttributeNames()).thenReturn(Collections.enumeration(headers));
 134         CommonClassDaoImpl.setSessionfactory(sessionFactory);
 135         PolicyCreation.setCommonClassDao(new CommonClassDaoImpl());
 136         File tmpGrpDir = folder.newFolder("src", "test", "resources", "grpTest");
 137         stdEngine = new StdEngine(tmpGrpDir.toPath());
 138         dbd.setPapEngine(stdEngine);
 139     }
 140
 141     @Test
 142     public void testGroupCreation() throws IOException {
 143         Mockito.when(httpServletRequest.getHeader(ENVIRONMENT_HEADER)).thenReturn(DEVL);
 144         Mockito.when(httpServletRequest.getMethod()).thenReturn(POST);
 145         Mockito.when(httpServletRequest.getParameter(APIFLAG)).thenReturn(API2);
 146         Mockito.when(httpServletRequest.getParameter(USER_ID)).thenReturn(API);
 147         Mockito.when(httpServletRequest.getParameter(GROUP_DESCRIPTION)).thenReturn("test");
 148         Mockito.when(httpServletRequest.getParameter(GROUP_NAME)).thenReturn(TESTGRP1);
 149         consoleAndApi.doAcPost(httpServletRequest, httpServletResponse, TESTGRP1, logContext, stdEngine);
 150         assertTrue(HttpServletResponse.SC_NO_CONTENT == httpServletResponse.getStatus());
 151
 152     }
 153
 154     @Test
 155     public void testGroupNotExistInDb() throws IOException {
 156         Mockito.when(httpServletRequest.getHeader(ENVIRONMENT_HEADER)).thenReturn(DEVL);
 157         Mockito.when(httpServletRequest.getMethod()).thenReturn(POST);
 158         Mockito.when(httpServletRequest.getParameter(APIFLAG)).thenReturn(API2);
 159         Mockito.when(httpServletRequest.getParameter(USER_ID)).thenReturn(API);
 160         Mockito.when(httpServletRequest.getParameter(GROUP_NAME)).thenReturn("testgrpNotExist");
 161         consoleAndApi.doAcPost(httpServletRequest, httpServletResponse, "testgrpNotExist", logContext, stdEngine);
 162         assertTrue(HttpServletResponse.SC_INTERNAL_SERVER_ERROR == httpServletResponse.getStatus());
 163
 164     }
 165
 166     @Test
 167     public void testGroupChange() throws IOException {
 168         Mockito.when(httpServletRequest.getHeader(ENVIRONMENT_HEADER)).thenReturn(DEVL);
 169         Mockito.when(httpServletRequest.getMethod()).thenReturn(POST);
 170         Mockito.when(httpServletRequest.getParameter(APIFLAG)).thenReturn(API2);
 171         Mockito.when(httpServletRequest.getParameter(USER_ID)).thenReturn(API);
 172         Mockito.when(httpServletRequest.getParameter(GROUP_DESCRIPTION)).thenReturn("test");
 173         Mockito.when(httpServletRequest.getParameter(GROUP_NAME)).thenReturn(TESTGRP2);
 174         consoleAndApi.doAcPost(httpServletRequest, httpServletResponse, TESTGRP2, logContext, stdEngine);
 175         assertTrue(HttpServletResponse.SC_NO_CONTENT == httpServletResponse.getStatus());
 176
 177         Mockito.when(httpServletRequest.getParameter(GROUP_DESCRIPTION)).thenReturn(null);
 178         Mockito.when(httpServletRequest.getParameter(DEFAULT)).thenReturn(DEFAULT);
 179         consoleAndApi.doAcPost(httpServletRequest, httpServletResponse, TESTGRP2, logContext, stdEngine);
 180         assertTrue(HttpServletResponse.SC_NO_CONTENT == httpServletResponse.getStatus());
 181
 182     }
 183
 184     @Test
 185     public void testPushPolicy() throws Exception {
 186         Mockito.when(httpServletRequest.getHeader(ENVIRONMENT_HEADER)).thenReturn(DEVL);
 187         Mockito.when(httpServletRequest.getMethod()).thenReturn(POST);
 188         Mockito.when(httpServletRequest.getParameter(APIFLAG)).thenReturn(API2);
 189         Mockito.when(httpServletRequest.getParameter(USER_ID)).thenReturn(API);
 190         Mockito.when(httpServletRequest.getParameter(GROUP_DESCRIPTION)).thenReturn(null);
 191         Mockito.when(httpServletRequest.getParameter(POLICY_ID)).thenReturn(POLICY_NAME);
 192         stdEngine = new StdEngine(Paths.get(PDPS));
 193         dbd.setPapEngine(stdEngine);
 194         populatePolicyInDb();
 195
 196         consoleAndApi.doAcPost(httpServletRequest, httpServletResponse, DEFAULT, logContext, stdEngine);
 197         assertTrue(HttpServletResponse.SC_NO_CONTENT == httpServletResponse.getStatus());
 198
 199     }
 200
 201     @Test
 202     public void testCreatePolicy() throws Exception {
 203         Mockito.when(httpServletRequest.getHeader(ENVIRONMENT_HEADER)).thenReturn(DEVL);
 204         Mockito.when(httpServletRequest.getMethod()).thenReturn(PUT);
 205         Mockito.when(httpServletRequest.getParameter(APIFLAG)).thenReturn(API2);
 206         Mockito.when(httpServletRequest.getParameter(USER_ID)).thenReturn(API);
 207         Mockito.when(httpServletRequest.getParameter("policy")).thenReturn(POLICY_NAME);
 208         stdEngine = new StdEngine(Paths.get(PDPS));
 209         dbd.setPapEngine(stdEngine);
 210
 211         consoleAndApi.doAcPut(httpServletRequest, httpServletResponse, DEFAULT, logContext, stdEngine);
 212         assertTrue(HttpServletResponse.SC_NO_CONTENT == httpServletResponse.getStatus());
 213
 214     }
 215
 216     @Test
 217     public void testCreateAndMovePdp() throws Exception {
 218         // create two groups, create a pdp on one group and then move it to another group
 219         Mockito.when(httpServletRequest.getHeader(ENVIRONMENT_HEADER)).thenReturn(DEVL);
 220         Mockito.when(httpServletRequest.getMethod()).thenReturn(POST);
 221         Mockito.when(httpServletRequest.getParameter(APIFLAG)).thenReturn(API2);
 222         Mockito.when(httpServletRequest.getParameter(USER_ID)).thenReturn(API);
 223         Mockito.when(httpServletRequest.getParameter(GROUP_DESCRIPTION)).thenReturn("test");
 224         Mockito.when(httpServletRequest.getParameter(GROUP_NAME)).thenReturn(TESTGRP4);
 225         consoleAndApi.doAcPost(httpServletRequest, httpServletResponse, TESTGRP4, logContext, stdEngine);
 226         assertTrue(HttpServletResponse.SC_NO_CONTENT == httpServletResponse.getStatus());
 227         Mockito.when(httpServletRequest.getParameter(GROUP_NAME)).thenReturn(TESTGRP5);
 228         consoleAndApi.doAcPost(httpServletRequest, httpServletResponse, TESTGRP5, logContext, stdEngine);
 229         assertTrue(HttpServletResponse.SC_NO_CONTENT == httpServletResponse.getStatus());
 230
 231
 232         Mockito.when(httpServletRequest.getParameter(GROUP_DESCRIPTION)).thenReturn(null);
 233         Mockito.when(httpServletRequest.getParameter(PDP_ID)).thenReturn("http://localhost:4344/pdp/");
 234         Mockito.when(httpServletRequest.getMethod()).thenReturn(PUT);
 235         httpServletResponse = new MockHttpServletResponse();
 236         StdPDP newPdp = new StdPDP("http://localhost:4344/pdp/", "newpdp", "new desc", 9999);
 237         ObjectWriter ow = new ObjectMapper().writer();
 238         when(httpServletRequest.getInputStream()).thenReturn(new DelegatingServletInputStream(
 239                 new ByteArrayInputStream(ow.writeValueAsString(newPdp).getBytes(StandardCharsets.UTF_8))));
 240         consoleAndApi.doAcPut(httpServletRequest, httpServletResponse, TESTGRP5, logContext, stdEngine);
 241         assertTrue(HttpServletResponse.SC_NO_CONTENT == httpServletResponse.getStatus());
 242
 243
 244         httpServletRequest = Mockito.mock(HttpServletRequest.class);
 245         httpServletResponse = new MockHttpServletResponse();
 246         Mockito.when(httpServletRequest.getHeader(ENVIRONMENT_HEADER)).thenReturn(DEVL);
 247         Mockito.when(httpServletRequest.getMethod()).thenReturn(POST);
 248         Mockito.when(httpServletRequest.getParameter(APIFLAG)).thenReturn(API2);
 249         Mockito.when(httpServletRequest.getParameter(USER_ID)).thenReturn(API);
 250         Mockito.when(httpServletRequest.getParameter(PDP_ID)).thenReturn("http://localhost:4344/pdp/");
 251         Mockito.when(httpServletRequest.getParameter(GROUP_NAME)).thenReturn(TESTGRP4);
 252         consoleAndApi.doAcPost(httpServletRequest, httpServletResponse, TESTGRP4, logContext, stdEngine);
 253         assertTrue(HttpServletResponse.SC_NO_CONTENT == httpServletResponse.getStatus());
 254
 255
 256         httpServletRequest = Mockito.mock(HttpServletRequest.class);
 257         httpServletResponse = new MockHttpServletResponse();
 258         Mockito.when(httpServletRequest.getHeader(ENVIRONMENT_HEADER)).thenReturn(DEVL);
 259         Mockito.when(httpServletRequest.getMethod()).thenReturn("DELETE");
 260         Mockito.when(httpServletRequest.getParameter(APIFLAG)).thenReturn(API2);
 261         Mockito.when(httpServletRequest.getParameter(USER_ID)).thenReturn(API);
 262         Mockito.when(httpServletRequest.getParameter(PDP_ID)).thenReturn("http://localhost:4344/pdp/");
 263         Mockito.when(httpServletRequest.getParameter(GROUP_NAME)).thenReturn(TESTGRP4);
 264         consoleAndApi.doAcDelete(httpServletRequest, httpServletResponse, TESTGRP4, logContext, stdEngine);
 265         assertTrue(HttpServletResponse.SC_NO_CONTENT == httpServletResponse.getStatus());
 266
 267
 268     }
 269
 270     @Test
 271     public void testGet() throws Exception {
 272         stdEngine = new StdEngine(Paths.get("src", "test", "resources", "pdps"));
 273         dbd.setPapEngine(stdEngine);
 274         Mockito.when(httpServletRequest.getHeader(ENVIRONMENT_HEADER)).thenReturn(DEVL);
 275         Mockito.when(httpServletRequest.getMethod()).thenReturn("GET");
 276         Mockito.when(httpServletRequest.getParameter(APIFLAG)).thenReturn(API2);
 277         Mockito.when(httpServletRequest.getParameter(USER_ID)).thenReturn(API);
 278         Mockito.when(httpServletRequest.getParameter(PDP_ID)).thenReturn("http://localhost:4344/pdp/");
 279         Mockito.when(httpServletRequest.getParameter(GROUP_NAME)).thenReturn("");
 280         consoleAndApi.doAcGet(httpServletRequest, httpServletResponse, "", logContext, stdEngine);
 281         assertTrue(HttpServletResponse.SC_OK == httpServletResponse.getStatus());
 282         httpServletResponse = new MockHttpServletResponse();
 283         Mockito.when(httpServletRequest.getParameter(DEFAULT)).thenReturn(DEFAULT);
 284         consoleAndApi.doAcGet(httpServletRequest, httpServletResponse, "", logContext, stdEngine);
 285         assertTrue(HttpServletResponse.SC_OK == httpServletResponse.getStatus());
 286         Mockito.when(httpServletRequest.getParameter(PDP_ID)).thenReturn(null);
 287         Mockito.when(httpServletRequest.getParameter(DEFAULT)).thenReturn(null);
 288         consoleAndApi.doAcGet(httpServletRequest, httpServletResponse, "", logContext, stdEngine);
 289         assertTrue(HttpServletResponse.SC_OK == httpServletResponse.getStatus());
 290         Mockito.when(httpServletRequest.getParameter("getPDPGroup")).thenReturn(TESTGROUP2);
 291         Mockito.when(httpServletRequest.getParameter(GROUP_NAME)).thenReturn(TESTGROUP2);
 292         consoleAndApi.doAcGet(httpServletRequest, httpServletResponse, TESTGROUP2, logContext, stdEngine);
 293         assertTrue(HttpServletResponse.SC_OK == httpServletResponse.getStatus());
 294     }
 295
 296     private static void populatePolicyInDb() throws IOException, PolicyDBException {
 297         CommonClassDaoImpl.setSessionfactory(sessionFactory);
 298         PolicyCreation.setCommonClassDao(new CommonClassDaoImpl());
 299         Policy policyObject = new ConfigPolicy();
 300         policyObject.policyAdapter = new PolicyRestAdapter();
 301         policyObject.policyAdapter.setConfigName("testpolicyhandle");
 302         policyObject.policyAdapter.setPolicyDescription("my description");
 303         policyObject.policyAdapter.setConfigBodyData("this is my test config file");
 304         policyObject.policyAdapter.setPolicyName("SampleTest1206");
 305         policyObject.policyAdapter.setConfigType(ConfigPolicy.OTHER_CONFIG);
 306         policyObject.policyAdapter.setPolicyType("Config");
 307         policyObject.policyAdapter.setDomainDir("com");
 308         policyObject.policyAdapter.setVersion("1");
 309         policyObject.policyAdapter.setHighestVersion(1);
 310         PolicyType policyTypeObject = new PolicyType();
 311         policyObject.policyAdapter.setPolicyData(policyTypeObject);
 312
 313         PolicyType policyConfig = new PolicyType();
 314         policyConfig.setVersion("1");
 315         policyConfig.setPolicyId("");
 316         policyConfig.setTarget(new TargetType());
 317         policyObject.policyAdapter.setData(policyConfig);
 318         policyObject.policyAdapter.setParentPath(IOUtils.toString(
 319                 ConsoleAndApiServiceTest.class.getClassLoader().getResourceAsStream("Config_SampleTest1206.1.xml")));
 320
 321         PolicyDBDaoTransaction transaction = dbd.getNewTransaction();
 322         transaction.createPolicy(policyObject, API);
 323         transaction.commitTransaction();
 324     }
 325 }