1 files changed, 138 insertions, 0 deletions
diff --git a/catalog-be/src/test/java/org/openecomp/sdc/be/components/scheduledtasks/RecoveryThreadManagerTest.java b/catalog-be/src/test/java/org/openecomp/sdc/be/components/scheduledtasks/RecoveryThreadManagerTest.java
new file mode 100644
index 0000000000..56aef5d923
--- /dev/null
+++ b/catalog-be/src/test/java/org/openecomp/sdc/be/components/scheduledtasks/RecoveryThreadManagerTest.java
@@ -0,0 +1,138 @@
+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.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.reset;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+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));
+
+    }
+}