gerrit.onap Code Review - policy/drools-pdp.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * policy-persistence
   4  * ================================================================================
   5  * Copyright (C) 2017-2019 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.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.StateManagementFeatureApiConstants;
  48 import org.onap.policy.drools.statemanagement.StateManagementProperties;
  49 import org.slf4j.Logger;
  50 import org.slf4j.LoggerFactory;
  51
  52 public class StateManagementTest {
  53
  54     // get an instance of logger
  55     private static Logger  logger = LoggerFactory.getLogger(StateManagementTest.class);
  56
  57     StateManagementFeatureApi stateManagementFeature;
  58
  59     /**
  60      * Setup the class.
  61      * All you need to do here is create an instance of StateManagementFeature class.  Then,
  62      * check it initial state and the state after diableFailed() and promote()
  63      *
  64      * @throws Exception exception
  65      */
  66     @BeforeClass
  67     public static void setUpClass() throws Exception {
  68
  69         logger.info("setUpClass: Entering");
  70
  71         String userDir = System.getProperty("user.dir");
  72         logger.debug("setUpClass: userDir=" + userDir);
  73         System.setProperty("com.sun.management.jmxremote.port", "9980");
  74         System.setProperty("com.sun.management.jmxremote.authenticate","false");
  75
  76         initializeDb();
  77
  78         logger.info("setUpClass: Exiting");
  79     }
  80
  81     @AfterClass
  82     public static void tearDownClass() throws Exception {
  83
  84     }
  85
  86     @Before
  87     public void setUp() throws Exception {
  88
  89     }
  90
  91     @After
  92     public void tearDown() throws Exception {
  93
  94     }
  95
  96     /*
  97      * Verifies that StateManagementFeature starts and runs successfully.
  98      */
  99
 100     //@Ignore
 101     @Test
 102     public void testStateManagementOperation() throws Exception {
 103
 104         logger.debug("\n\ntestStateManagementOperation: Entering\n\n");
 105
 106         logger.debug("testStateManagementOperation: Reading StateManagementProperties");
 107
 108         String configDir = "src/test/resources";
 109
 110         DbAudit.setIsJunit(true);
 111
 112         Properties fsmProperties = new Properties();
 113         fsmProperties.load(new FileInputStream(new File(
 114                 configDir + "/feature-state-management.properties")));
 115         String thisPdpId = fsmProperties
 116                 .getProperty(StateManagementProperties.NODE_NAME);
 117
 118         StateManagementFeatureApi stateManagementFeature = null;
 119         for (StateManagementFeatureApi feature : StateManagementFeatureApiConstants.getImpl().getList()) {
 120             ((PolicySessionFeatureApi) feature).globalInit(null, configDir);
 121             stateManagementFeature = feature;
 122             logger.debug("testStateManagementOperation stateManagementFeature.getResourceName(): "
 123                 + stateManagementFeature.getResourceName());
 124             break;
 125         }
 126         if (stateManagementFeature == null) {
 127             String msg = "testStateManagementOperation failed to initialize.  "
 128                     + "Unable to get instance of StateManagementFeatureApi "
 129                     + "with resourceID: " + thisPdpId;
 130             logger.error(msg);
 131             logger.debug(msg);
 132         }
 133
 134         String admin = stateManagementFeature.getAdminState();
 135         String oper = stateManagementFeature.getOpState();
 136         String avail = stateManagementFeature.getAvailStatus();
 137         String standby = stateManagementFeature.getStandbyStatus();
 138
 139         logger.debug("admin = {}", admin);
 140         logger.debug("oper = {}", oper);
 141         logger.debug("avail = {}", avail);
 142         logger.debug("standby = {}", standby);
 143
 144         assertTrue("Admin state not unlocked after initialization", admin.equals(StateManagement.UNLOCKED));
 145         assertTrue("Operational state not enabled after initialization", oper.equals(StateManagement.ENABLED));
 146
 147         try {
 148             stateManagementFeature.disableFailed();
 149         } catch (Exception e) {
 150             logger.error(e.getMessage());
 151             assertTrue(e.getMessage(), false);
 152         }
 153
 154         admin = stateManagementFeature.getAdminState();
 155         oper = stateManagementFeature.getOpState();
 156         avail = stateManagementFeature.getAvailStatus();
 157         standby = stateManagementFeature.getStandbyStatus();
 158
 159         logger.debug("after disableFailed()");
 160         logger.debug("admin = {}", admin);
 161         logger.debug("oper = {}", oper);
 162         logger.debug("avail = {}", avail);
 163         logger.debug("standby = {}", standby);
 164
 165         assertTrue("Operational state not disabled after disableFailed()", oper.equals(StateManagement.DISABLED));
 166         assertTrue("Availability status not failed after disableFailed()", avail.equals(StateManagement.FAILED));
 167
 168
 169         try {
 170             stateManagementFeature.promote();
 171         } catch (Exception e) {
 172             logger.debug(e.getMessage());
 173         }
 174
 175         admin = stateManagementFeature.getAdminState();
 176         oper = stateManagementFeature.getOpState();
 177         avail = stateManagementFeature.getAvailStatus();
 178         standby = stateManagementFeature.getStandbyStatus();
 179
 180         logger.debug("after promote()");
 181         logger.debug("admin = {}", admin);
 182         logger.debug("oper = {}", oper);
 183         logger.debug("avail = {}", avail);
 184         logger.debug("standby = {}", standby);
 185
 186         assertTrue("Standby status not coldstandby after promote()", standby.equals(StateManagement.COLD_STANDBY));
 187
 188         /**************Repository Audit Test. **************/
 189         logger.debug("\n\ntestStateManagementOperation: Repository Audit\n\n");
 190         try {
 191             StateManagementProperties.initProperties(fsmProperties);
 192             RepositoryAudit repositoryAudit = (RepositoryAudit) RepositoryAudit.getInstance();
 193             repositoryAudit.invoke(fsmProperties);
 194
 195             //Should not throw an IOException in Linux Foundation env
 196             assertTrue(true);
 197         } catch (IOException e) {
 198             //Note: this catch is here because in a local environment mvn will not run in
 199             //in the temp directory
 200             logger.debug("testSubsytemTest RepositoryAudit IOException", e);
 201         } catch (InterruptedException e) {
 202             assertTrue(false);
 203             logger.debug("testSubsytemTest RepositoryAudit InterruptedException", e);
 204         }
 205
 206         /*****************Db Audit Test. ***************/
 207         logger.debug("\n\ntestStateManagementOperation: DB Audit\n\n");
 208
 209         try {
 210             DbAudit dbAudit = (DbAudit) DbAudit.getInstance();
 211             dbAudit.invoke(fsmProperties);
 212
 213             assertTrue(true);
 214         } catch (Exception e) {
 215             assertTrue(false);
 216             logger.debug("testSubsytemTest DbAudit exception", e);
 217         }
 218
 219         /*************IntegrityMonitorRestManager Test. *************/
 220         logger.debug("\n\ntestStateManagementOperation: IntegrityMonitorRestManager\n\n");
 221         IntegrityMonitorRestManager integrityMonitorRestManager = new IntegrityMonitorRestManager();
 222
 223         Response response = integrityMonitorRestManager.test();
 224         logger.debug("\n\nIntegrityMonitorRestManager response: " + response.toString());
 225
 226         assertTrue(response.toString().contains("status=500"));
 227
 228         //All done
 229         logger.debug("\n\ntestStateManagementOperation: Exiting\n\n");
 230     }
 231
 232     /**
 233      * This method initializes and cleans the DB so that PDP-D will be able to
 234      * store fresh records in the DB.
 235      */
 236     public static void initializeDb() {
 237
 238         logger.debug("initializeDb: Entering");
 239
 240         Properties cleanProperties = new Properties();
 241         cleanProperties.put(StateManagementProperties.DB_DRIVER,"org.h2.Driver");
 242         cleanProperties.put(StateManagementProperties.DB_URL, "jdbc:h2:mem:statemanagement");
 243         cleanProperties.put(StateManagementProperties.DB_USER, "sa");
 244         cleanProperties.put(StateManagementProperties.DB_PWD, "");
 245
 246         EntityManagerFactory emf = Persistence.createEntityManagerFactory("junitPU", cleanProperties);
 247
 248         EntityManager em = emf.createEntityManager();
 249         // Start a transaction
 250         EntityTransaction et = em.getTransaction();
 251
 252         et.begin();
 253
 254         // Clean up the DB
 255         em.createQuery("Delete from StateManagementEntity").executeUpdate();
 256         em.createQuery("Delete from ForwardProgressEntity").executeUpdate();
 257         em.createQuery("Delete from ResourceRegistrationEntity").executeUpdate();
 258
 259         // commit transaction
 260         et.commit();
 261         em.close();
 262
 263         logger.debug("initializeDb: Exiting");
 264     }
 265 }