catalog-be/src/test/java/org/openecomp/sdc/be/components/scheduledtasks/RecoveryThreadManagerTest.java

   1 package org.openecomp.sdc.be.components.scheduledtasks;
   2
   3 import fj.data.Either;
   4 import org.apache.commons.lang.math.NumberUtils;
   5 import org.junit.Before;
   6 import org.junit.Test;
   7 import org.mockito.InjectMocks;
   8 import org.mockito.Mockito;
   9 import org.mockito.MockitoAnnotations;
  10 import org.openecomp.sdc.be.components.BeConfDependentTest;
  11 import org.openecomp.sdc.be.components.distribution.engine.EnvironmentsEngine;
  12 import org.openecomp.sdc.be.components.scheduledtasks.RecoveryThreadManager.FixEnvironmentTask;
  13 import org.openecomp.sdc.be.dao.cassandra.CassandraOperationStatus;
  14 import org.openecomp.sdc.be.dao.cassandra.OperationalEnvironmentDao;
  15 import org.openecomp.sdc.be.datatypes.enums.EnvironmentStatusEnum;
  16 import org.openecomp.sdc.be.resources.data.OperationalEnvironmentEntry;
  17 import org.openecomp.sdc.common.datastructure.Wrapper;
  18
  19 import java.util.Arrays;
  20 import java.util.Date;
  21 import java.util.List;
  22 import java.util.concurrent.ScheduledExecutorService;
  23 import java.util.concurrent.TimeUnit;
  24
  25 import static org.mockito.Mockito.doReturn;
  26 import static org.mockito.Mockito.mock;
  27 import static org.mockito.Mockito.reset;
  28 import static org.mockito.Mockito.times;
  29 import static org.mockito.Mockito.verify;
  30 import static org.mockito.Mockito.when;
  31
  32 public class RecoveryThreadManagerTest extends BeConfDependentTest {
  33
  34     @InjectMocks
  35     RecoveryThreadManager recoveryThreadManager = new RecoveryThreadManager();
  36
  37     private OperationalEnvironmentDao operationalEnvironmentDao = mock(OperationalEnvironmentDao.class);
  38     private EnvironmentsEngine environmentsEngine = mock(EnvironmentsEngine.class);
  39     private ScheduledExecutorService scheduledService = mock(ScheduledExecutorService.class);
  40
  41     @Before
  42     public void initMocks() {
  43         MockitoAnnotations.initMocks(this);
  44         reset(operationalEnvironmentDao, environmentsEngine, scheduledService);
  45         recoveryThreadManager.init();
  46     }
  47
  48     @Test
  49     public void testInit() {
  50         verify(scheduledService, Mockito.times(1)).scheduleAtFixedRate(recoveryThreadManager.task,
  51                 NumberUtils.LONG_ZERO, 180L, TimeUnit.SECONDS);
  52
  53     }
  54     @SuppressWarnings("unchecked")
  55     @Test
  56     public void testTaskNoRecords() {
  57         FixEnvironmentTask fixEnvironmentTask = recoveryThreadManager.task;
  58         Either<List<OperationalEnvironmentEntry>, CassandraOperationStatus> emptyList = Either.left(Arrays.asList());
  59         when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.FAILED)).thenReturn(emptyList);
  60         fixEnvironmentTask.run();
  61         verify(environmentsEngine, Mockito.times(0)).buildOpEnv(Mockito.any(Wrapper.class), Mockito.any(OperationalEnvironmentEntry.class));
  62
  63     }
  64
  65     @SuppressWarnings("unchecked")
  66     @Test
  67     public void testTaskCassandraCrash() {
  68         FixEnvironmentTask fixEnvironmentTask = recoveryThreadManager.task;
  69         Either<List<OperationalEnvironmentEntry>, CassandraOperationStatus> eitherResult = Either.right(CassandraOperationStatus.GENERAL_ERROR);
  70         when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.FAILED)).thenReturn(eitherResult);
  71         fixEnvironmentTask.run();
  72         verify(environmentsEngine, Mockito.times(0)).buildOpEnv(Mockito.any(Wrapper.class), Mockito.any(OperationalEnvironmentEntry.class));
  73
  74     }
  75
  76     @SuppressWarnings("unchecked")
  77     @Test
  78     public void testTaskMultipleFailedRecords() {
  79         FixEnvironmentTask fixEnvironmentTask = recoveryThreadManager.task;
  80         OperationalEnvironmentEntry mockEntry = Mockito.mock(OperationalEnvironmentEntry.class);
  81         Either<List<OperationalEnvironmentEntry>, CassandraOperationStatus> nonEmptyList = Either.left(Arrays.asList(mockEntry, mockEntry, mockEntry));
  82         Either<List<OperationalEnvironmentEntry>, CassandraOperationStatus> emptyList = Either.left(Arrays.asList());
  83         when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.FAILED)).thenReturn(nonEmptyList);
  84         when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.IN_PROGRESS)).thenReturn(emptyList);
  85         fixEnvironmentTask.run();
  86         verify(environmentsEngine, Mockito.times(3)).buildOpEnv(Mockito.any(Wrapper.class), Mockito.any(OperationalEnvironmentEntry.class));
  87
  88     }
  89
  90     @SuppressWarnings("unchecked")
  91     @Test
  92     public void testTaskStaleRecords() {
  93         FixEnvironmentTask fixEnvironmentTask = recoveryThreadManager.task;
  94         OperationalEnvironmentEntry mockFailedEntryFirst = Mockito.mock(OperationalEnvironmentEntry.class);
  95         OperationalEnvironmentEntry mockFailedEntrySecond = Mockito.mock(OperationalEnvironmentEntry.class);
  96         Either<List<OperationalEnvironmentEntry>, CassandraOperationStatus> failedRecordsList = Either.left(Arrays.asList(mockFailedEntryFirst, mockFailedEntrySecond));
  97         when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.FAILED)).thenReturn(failedRecordsList);
  98
  99         OperationalEnvironmentEntry mockInProgressNonStaleEntry = Mockito.mock(OperationalEnvironmentEntry.class);
 100         OperationalEnvironmentEntry mockInProgressStaleEntry = Mockito.mock(OperationalEnvironmentEntry.class);
 101         doReturn(new Date(System.currentTimeMillis() - recoveryThreadManager.allowedTimeBeforeStaleSec * 1000 /2)).when(mockInProgressNonStaleEntry).getLastModified();
 102         doReturn(new Date(System.currentTimeMillis() - recoveryThreadManager.allowedTimeBeforeStaleSec * 1000 * 2)).when(mockInProgressStaleEntry).getLastModified();
 103         Either<List<OperationalEnvironmentEntry>, CassandraOperationStatus> inProgressList = Either.left(Arrays.asList(mockInProgressNonStaleEntry, mockInProgressStaleEntry));
 104         when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.IN_PROGRESS)).thenReturn(inProgressList);
 105         fixEnvironmentTask.run();
 106
 107         verify(environmentsEngine).buildOpEnv(Mockito.any(Wrapper.class), Mockito.eq(mockFailedEntryFirst));
 108         verify(environmentsEngine).buildOpEnv(Mockito.any(Wrapper.class), Mockito.eq(mockFailedEntrySecond));
 109         verify(environmentsEngine).buildOpEnv(Mockito.any(Wrapper.class), Mockito.eq(mockInProgressStaleEntry));
 110         verify(environmentsEngine, times(0)).buildOpEnv(Mockito.any(Wrapper.class), Mockito.eq(mockInProgressNonStaleEntry));
 111
 112         verify(environmentsEngine, times(3)).buildOpEnv(Mockito.any(Wrapper.class), Mockito.any(OperationalEnvironmentEntry.class));
 113
 114     }
 115
 116
 117
 118     @Test
 119     public void testUnconnectedRecords() {
 120         FixEnvironmentTask fixEnvironmentTask = recoveryThreadManager.task;
 121         OperationalEnvironmentEntry mockCompleteConnected = Mockito.mock(OperationalEnvironmentEntry.class);
 122         OperationalEnvironmentEntry mockCompleteUnconnected = Mockito.mock(OperationalEnvironmentEntry.class);
 123         Either<List<OperationalEnvironmentEntry>, CassandraOperationStatus> completeRecordsList = Either.left(Arrays.asList(mockCompleteConnected, mockCompleteUnconnected));
 124         when(environmentsEngine.isInMap(mockCompleteConnected)).thenReturn(true);
 125         when(environmentsEngine.isInMap(mockCompleteUnconnected)).thenReturn(false);
 126         when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.COMPLETED)).thenReturn(completeRecordsList);
 127         when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.FAILED)).thenReturn(Either.left(Arrays.asList()));
 128         when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.IN_PROGRESS)).thenReturn(Either.left(Arrays.asList()));
 129         fixEnvironmentTask.run();
 130
 131         verify(environmentsEngine).createUebTopicsForEnvironment(mockCompleteUnconnected);
 132         verify(environmentsEngine, times(0)).createUebTopicsForEnvironment(mockCompleteConnected);
 133         verify(environmentsEngine).addToMap(mockCompleteUnconnected);
 134         verify(environmentsEngine, times(0)).addToMap(mockCompleteConnected);
 135         verify(environmentsEngine, times(1)).createUebTopicsForEnvironment(Mockito.any(OperationalEnvironmentEntry.class));
 136
 137     }
 138 }