Activity for Flow Completion Status

Add a JUnit for existing workflow exception
Changes to base test to include flowCompletionTasks
Workflow Designer - implementation of Completion Activity

Change-Id: Id80a92f97603c10a40ef401522a05a52d976247e
Issue-ID: SO-843
Signed-off-by: Elena Kuleshov <EK1439@att.com>

2 files changed, 148 insertions, 0 deletions

diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/FlowCompletionTasks.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/FlowCompletionTasks.java
new file mode 100644
index 0000000000..ec2ccdf202
--- /dev/null
+++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/FlowCompletionTasks.java
@@ -0,0 +1,80 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ * Copyright (C) 2017 - 2018 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.so.bpmn.infrastructure.workflow.tasks;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.camunda.bpm.engine.delegate.BpmnError;
+import org.camunda.bpm.engine.delegate.DelegateExecution;
+import org.onap.so.bpmn.common.BuildingBlockExecution;
+import org.onap.so.bpmn.common.workflow.context.WorkflowCallbackResponse;
+import org.onap.so.bpmn.common.workflow.context.WorkflowContextHolder;
+import org.onap.so.bpmn.core.WorkflowException;
+import org.onap.so.bpmn.servicedecomposition.entities.BuildingBlock;
+import org.onap.so.bpmn.servicedecomposition.entities.ExecuteBuildingBlock;
+import org.onap.so.client.exception.ExceptionBuilder;
+import org.onap.so.db.request.beans.InfraActiveRequests;
+import org.onap.so.db.request.client.RequestsDbClient;
+import org.onap.so.serviceinstancebeans.RequestReferences;
+import org.onap.so.serviceinstancebeans.ServiceInstancesResponse;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+@Component
+public class FlowCompletionTasks {
+
+	private static final Logger logger = LoggerFactory.getLogger(FlowCompletionTasks.class);
+
+	@Autowired
+	private RequestsDbClient requestDbclient;
+		
+	public void updateRequestDbStatus(BuildingBlockExecution execution) {
+		try {
+			String requestId = execution.getGeneralBuildingBlock().getRequestContext().getMsoRequestId();
+			InfraActiveRequests request = requestDbclient.getInfraActiveRequestbyRequestId(requestId);
+			
+			WorkflowException workflowException = (WorkflowException) execution.getVariable("WorkflowException");
+			if (workflowException == null) {
+				request.setStatusMessage("RequestCompletedSuccessfully");
+				request.setRequestStatus("COMPLETE");
+							
+			}
+			else {
+				request.setStatusMessage(workflowException.getErrorMessage());		
+				request.setRequestStatus("FAILED");
+			}
+			request.setProgress(100L);
+			request.setLastModifiedBy("CamundaBPMN");
+				
+			requestDbclient.updateInfraActiveRequests(request);
+		} catch (Exception e) {
+			logger.error("Unable to save the updated request status to the DB",e);
+		}
+	}
+	
+	
+}
diff --git a/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/workflow/tasks/FlowCompletionTasksTest.java b/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/workflow/tasks/FlowCompletionTasksTest.java
new file mode 100644
index 0000000000..03ed2cb4d4
--- /dev/null
+++ b/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/workflow/tasks/FlowCompletionTasksTest.java
@@ -0,0 +1,68 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ * Copyright (C) 2017 - 2018 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.so.bpmn.infrastructure.workflow.tasks;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Matchers.any;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.onap.so.bpmn.BaseTaskTest;
+import org.onap.so.bpmn.core.WorkflowException;
+import org.onap.so.db.request.beans.InfraActiveRequests;
+import org.springframework.beans.factory.annotation.Autowired;
+
+public class FlowCompletionTasksTest extends BaseTaskTest {
+
+	@Autowired
+	protected FlowCompletionTasks flowCompletionTasks;	
+
+	@Before
+	public void before() {
+		setRequestContext();
+	}
+	
+	@Test
+	public void updateRequestDbStatusComplete_Test() throws Exception{
+		InfraActiveRequests mockedRequest = new InfraActiveRequests();
+		when(requestsDbClient.getInfraActiveRequestbyRequestId(any(String.class))).thenReturn(mockedRequest);
+		doNothing().when(requestsDbClient).updateInfraActiveRequests(any(InfraActiveRequests.class));
+		flowCompletionTasks.updateRequestDbStatus(execution);		
+		verify(requestsDbClient, times(1)).updateInfraActiveRequests(any(InfraActiveRequests.class));
+		assertEquals(mockedRequest.getRequestStatus(), "COMPLETE");
+	}
+	
+	@Test
+	public void updateRequestDbStatusFailed_Test() throws Exception{
+		WorkflowException workflowException = new WorkflowException("testProcessKey", 7000, "Error");
+		execution.setVariable("WorkflowException", workflowException);
+		InfraActiveRequests mockedRequest = new InfraActiveRequests();
+		when(requestsDbClient.getInfraActiveRequestbyRequestId(any(String.class))).thenReturn(mockedRequest);
+		doNothing().when(requestsDbClient).updateInfraActiveRequests(any(InfraActiveRequests.class));
+		flowCompletionTasks.updateRequestDbStatus(execution);		
+		verify(requestsDbClient, times(1)).updateInfraActiveRequests(any(InfraActiveRequests.class));
+		assertEquals(mockedRequest.getRequestStatus(), "FAILED");
+	}
+}