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package org.openecomp.sdc.be.components.scheduledtasks;
import fj.data.Either;
import org.apache.commons.lang.math.NumberUtils;
import org.junit.Before;
import org.junit.Test;
import org.mockito.InjectMocks;
import org.mockito.Mockito;
import org.mockito.MockitoAnnotations;
import org.openecomp.sdc.be.components.BeConfDependentTest;
import org.openecomp.sdc.be.components.distribution.engine.EnvironmentsEngine;
import org.openecomp.sdc.be.components.scheduledtasks.RecoveryThreadManager.FixEnvironmentTask;
import org.openecomp.sdc.be.dao.cassandra.CassandraOperationStatus;
import org.openecomp.sdc.be.dao.cassandra.OperationalEnvironmentDao;
import org.openecomp.sdc.be.datatypes.enums.EnvironmentStatusEnum;
import org.openecomp.sdc.be.resources.data.OperationalEnvironmentEntry;
import org.openecomp.sdc.common.datastructure.Wrapper;
import java.util.Arrays;
import java.util.Date;
import java.util.List;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
import static org.mockito.Mockito.*;
public class RecoveryThreadManagerTest extends BeConfDependentTest {
@InjectMocks
RecoveryThreadManager recoveryThreadManager = new RecoveryThreadManager();
private OperationalEnvironmentDao operationalEnvironmentDao = mock(OperationalEnvironmentDao.class);
private EnvironmentsEngine environmentsEngine = mock(EnvironmentsEngine.class);
private ScheduledExecutorService scheduledService = mock(ScheduledExecutorService.class);
@Before
public void initMocks() {
MockitoAnnotations.initMocks(this);
reset(operationalEnvironmentDao, environmentsEngine, scheduledService);
recoveryThreadManager.init();
}
@Test
public void testInit() {
verify(scheduledService, Mockito.times(1)).scheduleAtFixedRate(recoveryThreadManager.task,
NumberUtils.LONG_ZERO, 180L, TimeUnit.SECONDS);
}
@SuppressWarnings("unchecked")
@Test
public void testTaskNoRecords() {
FixEnvironmentTask fixEnvironmentTask = recoveryThreadManager.task;
Either<List<OperationalEnvironmentEntry>, CassandraOperationStatus> emptyList = Either.left(Arrays.asList());
when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.FAILED)).thenReturn(emptyList);
fixEnvironmentTask.run();
verify(environmentsEngine, Mockito.times(0)).buildOpEnv(Mockito.any(Wrapper.class), Mockito.any(OperationalEnvironmentEntry.class));
}
@SuppressWarnings("unchecked")
@Test
public void testTaskCassandraCrash() {
FixEnvironmentTask fixEnvironmentTask = recoveryThreadManager.task;
Either<List<OperationalEnvironmentEntry>, CassandraOperationStatus> eitherResult = Either.right(CassandraOperationStatus.GENERAL_ERROR);
when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.FAILED)).thenReturn(eitherResult);
fixEnvironmentTask.run();
verify(environmentsEngine, Mockito.times(0)).buildOpEnv(Mockito.any(Wrapper.class), Mockito.any(OperationalEnvironmentEntry.class));
}
@SuppressWarnings("unchecked")
@Test
public void testTaskMultipleFailedRecords() {
FixEnvironmentTask fixEnvironmentTask = recoveryThreadManager.task;
OperationalEnvironmentEntry mockEntry = Mockito.mock(OperationalEnvironmentEntry.class);
Either<List<OperationalEnvironmentEntry>, CassandraOperationStatus> nonEmptyList = Either.left(Arrays.asList(mockEntry, mockEntry, mockEntry));
Either<List<OperationalEnvironmentEntry>, CassandraOperationStatus> emptyList = Either.left(Arrays.asList());
when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.FAILED)).thenReturn(nonEmptyList);
when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.IN_PROGRESS)).thenReturn(emptyList);
fixEnvironmentTask.run();
verify(environmentsEngine, Mockito.times(3)).buildOpEnv(Mockito.any(Wrapper.class), Mockito.any(OperationalEnvironmentEntry.class));
}
@SuppressWarnings("unchecked")
@Test
public void testTaskStaleRecords() {
FixEnvironmentTask fixEnvironmentTask = recoveryThreadManager.task;
OperationalEnvironmentEntry mockFailedEntryFirst = Mockito.mock(OperationalEnvironmentEntry.class);
OperationalEnvironmentEntry mockFailedEntrySecond = Mockito.mock(OperationalEnvironmentEntry.class);
Either<List<OperationalEnvironmentEntry>, CassandraOperationStatus> failedRecordsList = Either.left(Arrays.asList(mockFailedEntryFirst, mockFailedEntrySecond));
when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.FAILED)).thenReturn(failedRecordsList);
OperationalEnvironmentEntry mockInProgressNonStaleEntry = Mockito.mock(OperationalEnvironmentEntry.class);
OperationalEnvironmentEntry mockInProgressStaleEntry = Mockito.mock(OperationalEnvironmentEntry.class);
doReturn(new Date(System.currentTimeMillis() - recoveryThreadManager.allowedTimeBeforeStaleSec * 1000 /2)).when(mockInProgressNonStaleEntry).getLastModified();
doReturn(new Date(System.currentTimeMillis() - recoveryThreadManager.allowedTimeBeforeStaleSec * 1000 * 2)).when(mockInProgressStaleEntry).getLastModified();
Either<List<OperationalEnvironmentEntry>, CassandraOperationStatus> inProgressList = Either.left(Arrays.asList(mockInProgressNonStaleEntry, mockInProgressStaleEntry));
when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.IN_PROGRESS)).thenReturn(inProgressList);
fixEnvironmentTask.run();
verify(environmentsEngine).buildOpEnv(Mockito.any(Wrapper.class), Mockito.eq(mockFailedEntryFirst));
verify(environmentsEngine).buildOpEnv(Mockito.any(Wrapper.class), Mockito.eq(mockFailedEntrySecond));
verify(environmentsEngine).buildOpEnv(Mockito.any(Wrapper.class), Mockito.eq(mockInProgressStaleEntry));
verify(environmentsEngine, times(0)).buildOpEnv(Mockito.any(Wrapper.class), Mockito.eq(mockInProgressNonStaleEntry));
verify(environmentsEngine, times(3)).buildOpEnv(Mockito.any(Wrapper.class), Mockito.any(OperationalEnvironmentEntry.class));
}
@Test
public void testUnconnectedRecords() {
FixEnvironmentTask fixEnvironmentTask = recoveryThreadManager.task;
OperationalEnvironmentEntry mockCompleteConnected = Mockito.mock(OperationalEnvironmentEntry.class);
OperationalEnvironmentEntry mockCompleteUnconnected = Mockito.mock(OperationalEnvironmentEntry.class);
Either<List<OperationalEnvironmentEntry>, CassandraOperationStatus> completeRecordsList = Either.left(Arrays.asList(mockCompleteConnected, mockCompleteUnconnected));
when(environmentsEngine.isInMap(mockCompleteConnected)).thenReturn(true);
when(environmentsEngine.isInMap(mockCompleteUnconnected)).thenReturn(false);
when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.COMPLETED)).thenReturn(completeRecordsList);
when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.FAILED)).thenReturn(Either.left(Arrays.asList()));
when(operationalEnvironmentDao.getByEnvironmentsStatus(EnvironmentStatusEnum.IN_PROGRESS)).thenReturn(Either.left(Arrays.asList()));
fixEnvironmentTask.run();
verify(environmentsEngine).createUebTopicsForEnvironment(mockCompleteUnconnected);
verify(environmentsEngine, times(0)).createUebTopicsForEnvironment(mockCompleteConnected);
verify(environmentsEngine).addToMap(mockCompleteUnconnected);
verify(environmentsEngine, times(0)).addToMap(mockCompleteConnected);
verify(environmentsEngine, times(1)).createUebTopicsForEnvironment(Mockito.any(OperationalEnvironmentEntry.class));
}
}
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