sdn post 1908 rollback and resume mso should

Do not remove UnassignFabricConfigurationBB when rolling back to created
Do not remove UnassignFabricConfigurationBB when rolling back to
created. Added unit test.
Enhace error message for unassign and deactivate fabric flows if they
fail during rollback
Looks like a bad whitespace in pom file
Updated rollback failure message for fabric. Added unit test and robot
tests.

Issue-ID: SO-2364
Signed-off-by: Benjamin, Max (mb388a) <mb388a@att.com>
Change-Id: I72d570826ade865e9c12ca7571b01cccbe920865

2 files changed, 14 insertions, 1 deletions

diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowActionBBFailure.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowActionBBFailure.java
index be3e06c9ea..56cd9fd70f 100644
--- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowActionBBFailure.java
+++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowActionBBFailure.java
@@ -39,6 +39,8 @@ import org.springframework.stereotype.Component;
 @Component
 public class WorkflowActionBBFailure {
 
+    private static final String DEACTIVATE_FABRIC_CONFIGURATION_FLOW = "DeactivateFabricConfigurationBB";
+    private static final String UNASSIGN_FABRIC_CONFIGURATION_FLOW = "UnassignFabricConfigurationBB";
     private static final Logger logger = LoggerFactory.getLogger(WorkflowActionBBFailure.class);
     public static final String ROLLBACK_TARGET_STATE = "rollbackTargetState";
     @Autowired
@@ -96,6 +98,16 @@ public class WorkflowActionBBFailure {
                 String rollbackTargetState = (String) execution.getVariable(ROLLBACK_TARGET_STATE);
                 request.setRequestStatus(rollbackTargetState);
             } else if (isRollbackFailure) {
+                if (ebb != null && ebb.getBuildingBlock() != null && ebb.getBuildingBlock().getBpmnFlowName() != null) {
+                    String flowName = ebb.getBuildingBlock().getBpmnFlowName();
+                    if (DEACTIVATE_FABRIC_CONFIGURATION_FLOW.equalsIgnoreCase(flowName)
+                            || UNASSIGN_FABRIC_CONFIGURATION_FLOW.equalsIgnoreCase(flowName)) {
+                        String statusMessage = String.format(
+                                "%s Warning: The vf-module is active but configuration was not removed completely for one or more VMs.",
+                                request.getStatusMessage());
+                        request.setStatusMessage(statusMessage);
+                    }
+                }
                 Optional<String> rollbackErrorMsgOp = retrieveErrorMessage(execution);
                 if (rollbackErrorMsgOp.isPresent()) {
                     rollbackErrorMsg = rollbackErrorMsgOp.get();
diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowActionBBTasks.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowActionBBTasks.java
index f5bbcf5bc0..39aa9d6c41 100644
--- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowActionBBTasks.java
+++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowActionBBTasks.java
@@ -310,7 +310,8 @@ public class WorkflowActionBBTasks {
             rollbackFlowsFiltered.addAll(rollbackFlows);
             if ("RollbackToAssigned".equals(handlingCode) || ROLLBACKTOCREATED.equals(handlingCode)) {
                 for (int i = 0; i < rollbackFlows.size(); i++) {
-                    if (rollbackFlows.get(i).getBuildingBlock().getBpmnFlowName().contains("Unassign")) {
+                    if (rollbackFlows.get(i).getBuildingBlock().getBpmnFlowName().contains("Unassign") && !rollbackFlows
+                            .get(i).getBuildingBlock().getBpmnFlowName().contains("FabricConfiguration")) {
                         rollbackFlowsFiltered.remove(rollbackFlows.get(i));
                     } else if (rollbackFlows.get(i).getBuildingBlock().getBpmnFlowName().contains("Delete")
                             && ROLLBACKTOCREATED.equals(handlingCode)) {