feature-state-management/src/test/java/org/onap/policy/drools/statemanagement/test/StateManagementTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * policy-persistence
   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.onap.policy.drools.statemanagement.test;
  22
  23 import static org.junit.Assert.assertTrue;
  24
  25 import java.io.File;
  26 import java.io.FileInputStream;
  27 import java.io.IOException;
  28 import java.util.Properties;
  29
  30 import javax.persistence.EntityManager;
  31 import javax.persistence.EntityManagerFactory;
  32 import javax.persistence.EntityTransaction;
  33 import javax.persistence.Persistence;
  34 import javax.ws.rs.core.Response;
  35
  36 import org.junit.After;
  37 import org.junit.AfterClass;
  38 import org.junit.Before;
  39 import org.junit.BeforeClass;
  40 import org.junit.Test;
  41 import org.onap.policy.common.im.StateManagement;
  42 import org.onap.policy.drools.core.PolicySessionFeatureAPI;
  43 import org.onap.policy.drools.statemanagement.DbAudit;
  44 import org.onap.policy.drools.statemanagement.IntegrityMonitorRestManager;
  45 import org.onap.policy.drools.statemanagement.RepositoryAudit;
  46 import org.onap.policy.drools.statemanagement.StateManagementFeatureAPI;
  47 import org.onap.policy.drools.statemanagement.StateManagementProperties;
  48 import org.slf4j.Logger;
  49 import org.slf4j.LoggerFactory;
  50
  51 public class StateManagementTest {
  52
  53         // get an instance of logger
  54         private static Logger  logger = LoggerFactory.getLogger(StateManagementTest.class);
  55
  56         StateManagementFeatureAPI stateManagementFeature;
  57
  58         /*
  59          * All you need to do here is create an instance of StateManagementFeature class.  Then,
  60          * check it initial state and the state after diableFailed() and promote()
  61          */
  62
  63         @BeforeClass
  64         public static void setUpClass() throws Exception {
  65
  66                 logger.info("setUpClass: Entering");
  67
  68                 String userDir = System.getProperty("user.dir");
  69                 logger.debug("setUpClass: userDir=" + userDir);
  70                 System.setProperty("com.sun.management.jmxremote.port", "9980");
  71                 System.setProperty("com.sun.management.jmxremote.authenticate","false");
  72
  73                 initializeDb();
  74
  75                 logger.info("setUpClass: Exiting");
  76         }
  77
  78         @AfterClass
  79         public static void tearDownClass() throws Exception {
  80
  81         }
  82
  83         @Before
  84         public void setUp() throws Exception {
  85
  86         }
  87
  88         @After
  89         public void tearDown() throws Exception {
  90
  91         }
  92
  93         /*
  94          * Verifies that StateManagementFeature starts and runs successfully.
  95          */
  96
  97         //@Ignore
  98         @Test
  99         public void testStateManagementOperation() throws Exception {
 100
 101                 logger.debug("\n\ntestStateManagementOperation: Entering\n\n");
 102
 103                 logger.debug("testStateManagementOperation: Reading StateManagementProperties");
 104
 105                 String configDir = "src/test/resources";
 106
 107                 DbAudit.setIsJunit(true);
 108
 109                 Properties fsmProperties = new Properties();
 110                 fsmProperties.load(new FileInputStream(new File(
 111                                 configDir + "/feature-state-management.properties")));
 112                 String thisPdpId = fsmProperties
 113                                 .getProperty(StateManagementProperties.NODE_NAME);
 114
 115                 StateManagementFeatureAPI stateManagementFeature = null;
 116                 for (StateManagementFeatureAPI feature : StateManagementFeatureAPI.impl.getList())
 117                 {
 118                         ((PolicySessionFeatureAPI) feature).globalInit(null, configDir);
 119                         stateManagementFeature = feature;
 120                         logger.debug("testStateManagementOperation stateManagementFeature.getResourceName(): " + stateManagementFeature.getResourceName());
 121                         break;
 122                 }
 123                 if(stateManagementFeature == null){
 124                         String msg = "testStateManagementOperation failed to initialize.  "
 125                                         + "Unable to get instance of StateManagementFeatureAPI "
 126                                         + "with resourceID: " + thisPdpId;
 127                         logger.error(msg);
 128                         logger.debug(msg);
 129                 }
 130
 131                 String admin = stateManagementFeature.getAdminState();
 132                 String oper = stateManagementFeature.getOpState();
 133                 String avail = stateManagementFeature.getAvailStatus();
 134                 String standby = stateManagementFeature.getStandbyStatus();
 135
 136                 logger.debug("admin = {}", admin);
 137                 logger.debug("oper = {}", oper);
 138                 logger.debug("avail = {}", avail);
 139                 logger.debug("standby = {}", standby);
 140
 141                 assertTrue("Admin state not unlocked after initialization", admin.equals(StateManagement.UNLOCKED));
 142                 assertTrue("Operational state not enabled after initialization", oper.equals(StateManagement.ENABLED));
 143
 144                 try{
 145                         stateManagementFeature.disableFailed();
 146                 }catch(Exception e){
 147                         logger.error(e.getMessage());
 148                         assertTrue(e.getMessage(), false);
 149                 }
 150
 151                 admin = stateManagementFeature.getAdminState();
 152                 oper = stateManagementFeature.getOpState();
 153                 avail = stateManagementFeature.getAvailStatus();
 154                 standby = stateManagementFeature.getStandbyStatus();
 155
 156                 logger.debug("after disableFailed()");
 157                 logger.debug("admin = {}", admin);
 158                 logger.debug("oper = {}", oper);
 159                 logger.debug("avail = {}", avail);
 160                 logger.debug("standby = {}", standby);
 161
 162                 assertTrue("Operational state not disabled after disableFailed()", oper.equals(StateManagement.DISABLED));
 163                 assertTrue("Availability status not failed after disableFailed()", avail.equals(StateManagement.FAILED));
 164
 165
 166                 try{
 167                         stateManagementFeature.promote();
 168                 }catch(Exception e){
 169                         logger.debug(e.getMessage());
 170                 }
 171
 172                 admin = stateManagementFeature.getAdminState();
 173                 oper = stateManagementFeature.getOpState();
 174                 avail = stateManagementFeature.getAvailStatus();
 175                 standby = stateManagementFeature.getStandbyStatus();
 176
 177                 logger.debug("after promote()");
 178                 logger.debug("admin = {}", admin);
 179                 logger.debug("oper = {}", oper);
 180                 logger.debug("avail = {}", avail);
 181                 logger.debug("standby = {}", standby);
 182
 183                 assertTrue("Standby status not coldstandby after promote()", standby.equals(StateManagement.COLD_STANDBY));
 184
 185                 /**************Repository Audit Test**************/
 186                 logger.debug("\n\ntestStateManagementOperation: Repository Audit\n\n");
 187                 try{
 188                         RepositoryAudit repositoryAudit = (RepositoryAudit) RepositoryAudit.getInstance();
 189                         repositoryAudit.invoke(fsmProperties);
 190
 191                         //Should not throw an IOException in Linux Foundation env
 192                         assertTrue(true);
 193                 }catch(IOException e){
 194                         //Note: this catch is here because in a local environment mvn will not run in
 195                         //in the temp directory
 196                         logger.debug("testSubsytemTest RepositoryAudit IOException", e);
 197                 }catch(InterruptedException e){
 198                         assertTrue(false);
 199                         logger.debug("testSubsytemTest RepositoryAudit InterruptedException", e);
 200                 }
 201
 202                 /*****************Db Audit Test***************/
 203                 logger.debug("\n\ntestStateManagementOperation: DB Audit\n\n");
 204
 205                 try{
 206                         DbAudit dbAudit = (DbAudit) DbAudit.getInstance();
 207                         dbAudit.invoke(fsmProperties);
 208
 209                         assertTrue(true);
 210                 }catch(Exception e){
 211                         assertTrue(false);
 212                         logger.debug("testSubsytemTest DbAudit exception", e);
 213                 }
 214
 215                 /*************IntegrityMonitorRestManager Test*************/
 216                 logger.debug("\n\ntestStateManagementOperation: IntegrityMonitorRestManager\n\n");
 217                 IntegrityMonitorRestManager integrityMonitorRestManager = new IntegrityMonitorRestManager();
 218
 219                 Response response = integrityMonitorRestManager.test();
 220                 logger.debug("\n\nIntegrityMonitorRestManager response: " + response.toString());
 221
 222                 assertTrue(response.toString().contains("status=500"));
 223
 224                 //All done
 225                 logger.debug("\n\ntestStateManagementOperation: Exiting\n\n");
 226         }
 227
 228     /*
 229      * This method initializes and cleans the DB so that PDP-D will be able to
 230      * store fresh records in the DB.
 231      */
 232
 233         public static void initializeDb(){
 234
 235                 logger.debug("initializeDb: Entering");
 236
 237         Properties cleanProperties = new Properties();
 238         cleanProperties.put(StateManagementProperties.DB_DRIVER,"org.h2.Driver");
 239         cleanProperties.put(StateManagementProperties.DB_URL, "jdbc:h2:file:./sql/statemanagement");
 240         cleanProperties.put(StateManagementProperties.DB_USER, "sa");
 241         cleanProperties.put(StateManagementProperties.DB_PWD, "");
 242
 243         EntityManagerFactory emf = Persistence.createEntityManagerFactory("junitPU", cleanProperties);
 244
 245                 EntityManager em = emf.createEntityManager();
 246                 // Start a transaction
 247                 EntityTransaction et = em.getTransaction();
 248
 249                 et.begin();
 250
 251                 // Clean up the DB
 252                 em.createQuery("Delete from StateManagementEntity").executeUpdate();
 253                 em.createQuery("Delete from ForwardProgressEntity").executeUpdate();
 254                 em.createQuery("Delete from ResourceRegistrationEntity").executeUpdate();
 255
 256                 // commit transaction
 257                 et.commit();
 258                 em.close();
 259
 260                 logger.debug("initializeDb: Exiting");
 261         }
 262 }