Refactor homing flows for OOF/HPA

1. Split Homing into OOF and SNIRO versions

2. Added OOF API interactions

3. Added Unit tests for OOF Homing Code

Issue-ID: SO-404
Change-Id: Ifeeeec9ea450d8b330110a565208ed89a1e18cde
Signed-off-by: Marcus G K Williams <marcus.williams@intel.com>

19 files changed, 2914 insertions, 671 deletions

diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/openecomp/mso/bpmn/common/scripts/Homing.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/openecomp/mso/bpmn/common/scripts/Homing.groovy
deleted file mode 100755
index 2325e6c3d3..0000000000
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/openecomp/mso/bpmn/common/scripts/Homing.groovy
+++ /dev/null
@@ -1,274 +0,0 @@
-/*

- * ============LICENSE_START=======================================================

- * ONAP - SO

- * ================================================================================

- * Copyright (C) 2017 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.openecomp.mso.bpmn.common.scripts

-

-import org.camunda.bpm.engine.delegate.BpmnError

-import org.camunda.bpm.engine.delegate.DelegateExecution

-

-import org.openecomp.mso.bpmn.common.scripts.AaiUtil

-import org.openecomp.mso.bpmn.common.scripts.ExceptionUtil

-import org.openecomp.mso.bpmn.common.scripts.SDNCAdapterUtils

-import org.openecomp.mso.bpmn.core.domain.InventoryType

-import org.openecomp.mso.bpmn.core.domain.Resource

-import org.openecomp.mso.bpmn.core.domain.ServiceDecomposition

-import org.openecomp.mso.bpmn.core.domain.Subscriber

-import org.openecomp.mso.bpmn.core.domain.VnfResource

-import org.openecomp.mso.bpmn.core.json.JsonUtils

-import org.openecomp.mso.rest.APIResponse

-import org.openecomp.mso.rest.RESTClient

-import org.openecomp.mso.rest.RESTConfig

-import org.openecomp.mso.bpmn.common.scripts.AbstractServiceTaskProcessor

-

-import org.json.JSONArray

-import org.json.JSONObject

-

-import static org.openecomp.mso.bpmn.common.scripts.GenericUtils.*;

-

-/**

- * This class is contains the scripts used

- * by the Homing Subflow building block. The

- * subflow attempts to home the provided

- * resources by calling sniro.

- *

- * @author cb645j

- *

- */

-class Homing extends AbstractServiceTaskProcessor{

-

-	ExceptionUtil exceptionUtil = new ExceptionUtil()

-	JsonUtils jsonUtil = new JsonUtils()

-	SNIROUtils sniroUtils = new SNIROUtils(this)

-

-	/**

-	 * This method validates the incoming variables.

-	 * The method then prepares the sniro request

-	 * and posts it to sniro's rest api.

-	 *

-	 * @param execution

-	 *

-	 * @author cb645j

-	 */

-	public void callSniro(DelegateExecution execution){

-		def isDebugEnabled = execution.getVariable("isDebugLogEnabled")

-		execution.setVariable("prefix","HOME_")

-		utils.log("DEBUG", "*** Started Homing Call Sniro ***", isDebugEnabled)

-		try{

-			execution.setVariable("rollbackData", null)

-			execution.setVariable("rolledBack", false)

-

-			String requestId = execution.getVariable("msoRequestId")

-			utils.log("DEBUG", "Incoming Request Id is: "  + requestId, isDebugEnabled)

-			String serviceInstanceId = execution.getVariable("serviceInstanceId")

-			utils.log("DEBUG", "Incoming Service Instance Id is: "  + serviceInstanceId, isDebugEnabled)

-			ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")

-			utils.log("DEBUG", "Incoming Service Decomposition is: "  + serviceDecomposition, isDebugEnabled)

-			String subscriberInfo = execution.getVariable("subscriberInfo")

-			utils.log("DEBUG", "Incoming Subscriber Information is: "  + subscriberInfo, isDebugEnabled)

-

-			if(isBlank(requestId) || isBlank(serviceInstanceId) || isBlank(serviceDecomposition.toString()) || isBlank(subscriberInfo)){

-				exceptionUtil.buildAndThrowWorkflowException(execution, 4000, "A required input variable is missing or null")

-			}else{

-				String subId = jsonUtil.getJsonValue(subscriberInfo, "globalSubscriberId")

-				String subName = jsonUtil.getJsonValue(subscriberInfo, "subscriberName")

-				String subCommonSiteId = ""

-				if(jsonUtil.jsonElementExist(subscriberInfo, "subscriberCommonSiteId")){

-					subCommonSiteId = jsonUtil.getJsonValue(subscriberInfo, "subscriberCommonSiteId")

-				}

-				Subscriber subscriber = new Subscriber(subId, subName, subCommonSiteId)

-

-				String cloudConfiguration = execution.getVariable("cloudConfiguration") // TODO Currently not being used

-				String homingParameters = execution.getVariable("homingParameters") // (aka. request parameters) Should be json format. TODO confirm its json format

-

-				//Authentication

-				def authHeader = ""

-				String basicAuth = execution.getVariable("URN_mso_sniro_auth")

-				String msokey = execution.getVariable("URN_mso_msoKey")

-				String basicAuthValue = utils.encrypt(basicAuth, msokey)

-				if(basicAuthValue != null){

-					utils.log("DEBUG", "Obtained BasicAuth username and password for SNIRO Adapter: " + basicAuthValue, isDebugEnabled)

-					try {

-						authHeader = utils.getBasicAuth(basicAuthValue, msokey)

-						execution.setVariable("BasicAuthHeaderValue",authHeader)

-					} catch (Exception ex) {

-						utils.log("DEBUG", "Unable to encode username and password string: " + ex, isDebugEnabled)

-						exceptionUtil.buildAndThrowWorkflowException(execution, 401, "Internal Error - Unable to encode username and password string")

-					}

-				}else{

-					utils.log("DEBUG", "Unable to obtain BasicAuth - BasicAuth value null" , isDebugEnabled)

-					exceptionUtil.buildAndThrowWorkflowException(execution, 401, "Internal Error - BasicAuth value null")

-				}

-

-				//Prepare Callback

-				String timeout = execution.getVariable("timeout")

-				if(isBlank(timeout)){

-					timeout = execution.getVariable("URN_mso_sniro_timeout");

-					if(isBlank(timeout)) {

-						timeout = "PT30M";

-					}

-				}

-				utils.log("DEBUG", "Async Callback Timeout will be: " + timeout, isDebugEnabled)

-

-				execution.setVariable("timeout", timeout);

-				execution.setVariable("correlator", requestId);

-				execution.setVariable("messageType", "SNIROResponse");

-

-				//Build Request & Call Sniro

-				String sniroRequest = sniroUtils.buildRequest(execution, requestId, serviceDecomposition, subscriber, homingParameters)

-				execution.setVariable("sniroRequest", sniroRequest)

-				utils.log("DEBUG", "SNIRO Request is: " + sniroRequest, isDebugEnabled)

-

-				String endpoint = execution.getVariable("URN_mso_service_agnostic_sniro_endpoint")

-				String host = execution.getVariable("URN_mso_service_agnostic_sniro_host")

-				String url = host + endpoint

-				utils.log("DEBUG", "Posting to Sniro Url: " + url, isDebugEnabled)

-

-				logDebug( "URL to be used is: " + url, isDebugEnabled)

-

-				RESTConfig config = new RESTConfig(url);

-				RESTClient client = new RESTClient(config).addAuthorizationHeader(authHeader).addHeader("Content-Type", "application/json")

-				APIResponse response = client.httpPost(sniroRequest)

-

-				int responseCode = response.getStatusCode()

-				execution.setVariable("syncResponseCode", responseCode);

-				logDebug("SNIRO sync response code is: " + responseCode, isDebugEnabled)

-				String syncResponse = response.getResponseBodyAsString()

-				execution.setVariable("syncResponse", syncResponse);

-				logDebug("SNIRO sync response is: " + syncResponse, isDebugEnabled)

-

-				utils.log("DEBUG", "*** Completed Homing Call Sniro ***", isDebugEnabled)

-			}

-		}catch(BpmnError b){

-			throw b

-		}catch(Exception e){

-			utils.log("DEBUG", "Error encountered within Homing CallSniro method: " + e, isDebugEnabled)

-			exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in Homing CallSniro: " + e.getMessage())

-		}

-	}

-

-	/**

-	 * This method processes the callback response

-	 * and the contained homing solution. It sets

-	 * homing solution assignment and license

-	 * information to the corresponding resources

-	 *

-	 * @param execution

-	 *

-	 * @author cb645j

-	 */

-	public void processHomingSolution(DelegateExecution execution){

-		def isDebugEnabled = execution.getVariable("isDebugLogEnabled")

-		utils.log("DEBUG", "*** Started Homing Process Homing Solution ***", isDebugEnabled)

-		try{

-			String response = execution.getVariable("asyncCallbackResponse")

-			utils.log("DEBUG", "Sniro Async Callback Response is: " + response, isDebugEnabled)

-			utils.logAudit("Sniro Async Callback Response is: " + response)

-

-			sniroUtils.validateCallbackResponse(execution, response)

-			String placements = jsonUtil.getJsonValue(response, "solutionInfo.placementInfo")

-

-			ServiceDecomposition decomposition = execution.getVariable("serviceDecomposition")

-			utils.log("DEBUG", "Service Decomposition: " + decomposition, isDebugEnabled)

-

-			List<Resource> resourceList = decomposition.getServiceResources()

-			JSONArray arr = new JSONArray(placements)

-			for(int i = 0; i < arr.length(); i++){

-				JSONObject placement = arr.getJSONObject(i)

-				String jsonServiceResourceId = placement.getString("serviceResourceId")

-				for(Resource resource:resourceList){

-					String serviceResourceId = resource.getResourceId()

-					if(serviceResourceId.equalsIgnoreCase(jsonServiceResourceId)){

-						//match

-						String inventoryType = placement.getString("inventoryType")

-						resource.getHomingSolution().setInventoryType(InventoryType.valueOf(inventoryType))

-						resource.getHomingSolution().setCloudRegionId(placement.getString("cloudRegionId"))

-						resource.getHomingSolution().setRehome(placement.getBoolean("isRehome"))

-						JSONArray assignmentArr = placement.getJSONArray("assignmentInfo")

-						Map<String, String> assignmentMap = jsonUtil.entryArrayToMap(execution, assignmentArr.toString(), "variableName", "variableValue")

-						resource.getHomingSolution().setCloudOwner(assignmentMap.get("cloudOwner"))

-						resource.getHomingSolution().setAicClli(assignmentMap.get("aicClli"))

-						resource.getHomingSolution().setAicVersion(assignmentMap.get("aicVersion"))

-						if(inventoryType.equalsIgnoreCase("service")){

-							VnfResource vnf = new VnfResource()

-							vnf.setVnfHostname(assignmentMap.get("vnfHostName"))

-							resource.getHomingSolution().setVnf(vnf)

-							resource.getHomingSolution().setServiceInstanceId(placement.getString("serviceInstanceId"))

-						}

-					}

-				}

-			}

-			if(JsonUtils.jsonElementExist(response, "solutionInfo.licenseInfo")){

-				String licenseInfo = jsonUtil.getJsonValue(response, "solutionInfo.licenseInfo")

-				JSONArray licenseArr = new JSONArray(licenseInfo)

-				for(int l = 0; l < licenseArr.length(); l++){

-					JSONObject license = licenseArr.getJSONObject(l)

-					String jsonServiceResourceId = license.getString("serviceResourceId")

-					for(Resource resource:resourceList){

-						String serviceResourceId = resource.getResourceId()

-						if(serviceResourceId.equalsIgnoreCase(jsonServiceResourceId)){

-							//match

-							String jsonEntitlementPoolList = jsonUtil.getJsonValue(license.toString(), "entitlementPoolList")

-							List<String> entitlementPoolList = jsonUtil.StringArrayToList(execution, jsonEntitlementPoolList)

-							resource.getHomingSolution().getLicense().setEntitlementPoolList(entitlementPoolList)

-

-							String jsonLicenseKeyGroupList = jsonUtil.getJsonValue(license.toString(), "licenseKeyGroupList")

-							List<String> licenseKeyGroupList = jsonUtil.StringArrayToList(execution, jsonLicenseKeyGroupList)

-							resource.getHomingSolution().getLicense().setLicenseKeyGroupList(licenseKeyGroupList)

-						}

-					}

-				}

-			}

-			execution.setVariable("serviceDecomposition", decomposition)

-			execution.setVariable("homingSolution", placements) //TODO - can be removed as output variable

-

-			utils.log("DEBUG", "*** Completed Homing Process Homing Solution ***", isDebugEnabled)

-		}catch(BpmnError b){

-			throw b

-		}catch(Exception e){

-			utils.log("DEBUG", "Error encountered within Homing ProcessHomingSolution method: " + e, isDebugEnabled)

-			exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in Homing ProcessHomingSolution")

-		}

-	}

-

-	/**

-	 * This method logs the start of DHVCreateService

-	 * to make debugging easier.

-	 *

-	 * @param - execution

-	 * @author cb645j

-	 */

-	public String logStart(DelegateExecution execution){

-		def isDebugEnabled=execution.getVariable("isDebugLogEnabled")

-		String requestId = execution.getVariable("testReqId")

-		if(isBlank(requestId)){

-			requestId = execution.getVariable("msoRequestId")

-		}

-		execution.setVariable("DHVCS_requestId", requestId)

-		utils.log("DEBUG", "***** STARTED Homing Subflow for request: "  + requestId + " *****", "true")

-		utils.log("DEBUG", "****** Homing Subflow Global Debug Enabled: " + isDebugEnabled  + " *****", "true")

-		utils.logAudit("***** STARTED Homing Subflow for request: "  + requestId + " *****")

-	}

-

-

-	/**

-	 * Auto-generated method stub

-	 */

-	public void preProcessRequest(DelegateExecution execution){}

-

-}

diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/openecomp/mso/bpmn/common/scripts/OofHoming.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/openecomp/mso/bpmn/common/scripts/OofHoming.groovy
new file mode 100644
index 0000000000..5e7ed982a6
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/openecomp/mso/bpmn/common/scripts/OofHoming.groovy
@@ -0,0 +1,289 @@
+/*
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ * Copyright (C) 2017 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.openecomp.mso.bpmn.common.scripts
+
+import org.camunda.bpm.engine.delegate.BpmnError
+import org.camunda.bpm.engine.delegate.DelegateExecution;
+
+import org.openecomp.mso.bpmn.common.scripts.AaiUtil
+import org.openecomp.mso.bpmn.common.scripts.ExceptionUtil
+import org.openecomp.mso.bpmn.common.scripts.SDNCAdapterUtils
+import org.openecomp.mso.bpmn.core.domain.InventoryType
+import org.openecomp.mso.bpmn.core.domain.Resource
+import org.openecomp.mso.bpmn.core.domain.ServiceDecomposition
+import org.openecomp.mso.bpmn.core.domain.Subscriber
+import org.openecomp.mso.bpmn.core.domain.VnfResource
+import org.openecomp.mso.bpmn.core.json.JsonUtils
+import org.openecomp.mso.rest.APIResponse
+import org.openecomp.mso.rest.RESTClient
+import org.openecomp.mso.rest.RESTConfig
+import org.openecomp.mso.bpmn.common.scripts.AbstractServiceTaskProcessor
+
+import org.json.JSONArray
+import org.json.JSONObject
+
+import static org.openecomp.mso.bpmn.common.scripts.GenericUtils.*
+
+/**
+ * This class contains the scripts used
+ * by the OOF Homing Subflow building block. The
+ * subflow attempts to home the provided
+ * resources by calling OOF.
+ */
+class OofHoming extends AbstractServiceTaskProcessor {
+
+    ExceptionUtil exceptionUtil = new ExceptionUtil()
+    JsonUtils jsonUtil = new JsonUtils()
+    OofUtils oofUtils = new OofUtils(this)
+
+    /**
+     * This method validates the incoming variables.
+     * The method then prepares the OOF request
+     * and posts it to OOF's rest api.
+     *
+     * @param execution
+     */
+    public void callOof(DelegateExecution execution) {
+        def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
+        execution.setVariable("prefix", "HOME_")
+        utils.log("DEBUG", "*** Started Homing Call OOF ***", isDebugEnabled)
+        try {
+            execution.setVariable("rollbackData", null)
+            execution.setVariable("rolledBack", false)
+
+            String requestId = execution.getVariable("msoRequestId")
+            utils.log("DEBUG", "Incoming Request Id is: " + requestId, isDebugEnabled)
+            String serviceInstanceId = execution.getVariable("serviceInstanceId")
+            utils.log("DEBUG", "Incoming Service Instance Id is: " + serviceInstanceId, isDebugEnabled)
+            ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")
+            utils.log("DEBUG", "Incoming Service Decomposition is: " + serviceDecomposition, isDebugEnabled)
+            String subscriberInfo = execution.getVariable("subscriberInfo")
+            utils.log("DEBUG", "Incoming Subscriber Information is: " + subscriberInfo, isDebugEnabled)
+            Map customerLocation = execution.getVariable("customerLocation")
+            utils.log("DEBUG", "Incoming Customer Location is: " + customerLocation.toString(), isDebugEnabled)
+            String cloudOwner = execution.getVariable("cloudOwner")
+            utils.log("DEBUG", "Incoming cloudOwner is: " + cloudOwner, isDebugEnabled)
+            String cloudRegionId = execution.getVariable("cloudRegionId")
+            utils.log("DEBUG", "Incoming cloudRegionId is: " + cloudRegionId, isDebugEnabled)
+
+            if (isBlank(requestId) ||
+                    isBlank(serviceInstanceId) ||
+                    isBlank(serviceDecomposition.toString()) ||
+                    isBlank(subscriberInfo) ||
+                    isBlank(customerLocation.toString()) ||
+                    isBlank(cloudOwner) ||
+                    isBlank(cloudRegionId)) {
+                exceptionUtil.buildAndThrowWorkflowException(execution, 4000,
+                        "A required input variable is missing or null")
+            } else {
+                String subId = jsonUtil.getJsonValue(subscriberInfo, "globalSubscriberId")
+                String subName = jsonUtil.getJsonValue(subscriberInfo, "subscriberName")
+                String subCommonSiteId = ""
+                if (jsonUtil.jsonElementExist(subscriberInfo, "subscriberCommonSiteId")) {
+                    subCommonSiteId = jsonUtil.getJsonValue(subscriberInfo, "subscriberCommonSiteId")
+                }
+                Subscriber subscriber = new Subscriber(subId, subName, subCommonSiteId)
+
+                //Authentication
+                def authHeader = ""
+                String basicAuth = execution.getVariable("URN_mso_oof_auth")
+                String msokey = execution.getVariable("URN_mso_msoKey")
+                String basicAuthValue = utils.encrypt(basicAuth, msokey)
+                if (basicAuthValue != null) {
+                    utils.log("DEBUG", "Obtained BasicAuth username and password for OOF Adapter: " + basicAuthValue,
+                            isDebugEnabled)
+                    try {
+                        authHeader = utils.getBasicAuth(basicAuthValue, msokey)
+                        execution.setVariable("BasicAuthHeaderValue", authHeader)
+                    } catch (Exception ex) {
+                        utils.log("DEBUG", "Unable to encode username and password string: " + ex, isDebugEnabled)
+                        exceptionUtil.buildAndThrowWorkflowException(execution, 401, "Internal Error - Unable to " +
+                                "encode username and password string")
+                    }
+                } else {
+                    utils.log("DEBUG", "Unable to obtain BasicAuth - BasicAuth value null", isDebugEnabled)
+                    exceptionUtil.buildAndThrowWorkflowException(execution, 401, "Internal Error - BasicAuth " +
+                            "value null")
+                }
+
+                //Prepare Callback
+                String timeout = execution.getVariable("timeout")
+                if (isBlank(timeout)) {
+                    timeout = execution.getVariable("URN_mso_oof_timeout");
+                    if (isBlank(timeout)) {
+                        timeout = "PT30M"
+                    }
+                }
+                utils.log("DEBUG", "Async Callback Timeout will be: " + timeout, isDebugEnabled)
+
+                execution.setVariable("timeout", timeout)
+                execution.setVariable("correlator", requestId)
+                execution.setVariable("messageType", "oofResponse")
+
+                //Build Request & Call OOF
+                String oofRequest = oofUtils.buildRequest(execution, requestId, serviceDecomposition,
+                        subscriber, customerLocation)
+                execution.setVariable("oofRequest", oofRequest)
+                utils.log("DEBUG", "OOF Request is: " + oofRequest, isDebugEnabled)
+
+                String endpoint = execution.getVariable("URN_mso_service_agnostic_oof_endpoint")
+                String host = execution.getVariable("URN_mso_service_agnostic_oof_host")
+                String url = host + endpoint
+                utils.log("DEBUG", "Posting to OOF Url: " + url, isDebugEnabled)
+
+                logDebug("URL to be used is: " + url, isDebugEnabled)
+
+                RESTConfig config = new RESTConfig(url)
+                RESTClient client = new RESTClient(config).addAuthorizationHeader(authHeader).
+                        addHeader("Content-Type", "application/json")
+                APIResponse response = client.httpPost(oofRequest)
+
+                int responseCode = response.getStatusCode()
+                execution.setVariable("syncResponseCode", responseCode)
+                logDebug("OOF sync response code is: " + responseCode, isDebugEnabled)
+                String syncResponse = response.getResponseBodyAsString()
+                execution.setVariable("syncResponse", syncResponse)
+                logDebug("OOF sync response is: " + syncResponse, isDebugEnabled)
+
+                utils.log("DEBUG", "*** Completed Homing Call OOF ***", isDebugEnabled)
+            }
+        } catch (BpmnError b) {
+            throw b
+        } catch (Exception e) {
+            utils.log("DEBUG", "Error encountered within Homing callOof method: " + e, isDebugEnabled)
+            exceptionUtil.buildAndThrowWorkflowException(execution, 2500,
+                    "Internal Error - Occured in Homing callOof: " + e.getMessage())
+        }
+    }
+
+    /**
+     * This method processes the callback response
+     * and the contained homing solution. It sets
+     * homing solution assignment and license
+     * information to the corresponding resources
+     *
+     * @param execution
+     */
+    public void processHomingSolution(DelegateExecution execution) {
+        def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
+        utils.log("DEBUG", "*** Started Homing Process Homing Solution ***", isDebugEnabled)
+        try {
+            String response = execution.getVariable("asyncCallbackResponse")
+            utils.log("DEBUG", "OOF Async Callback Response is: " + response, isDebugEnabled)
+            utils.logAudit("OOF Async Callback Response is: " + response)
+
+            oofUtils.validateCallbackResponse(execution, response)
+            String placements = jsonUtil.getJsonValue(response, "solutions.placementSolutions")
+            utils.log("DEBUG", "****** Solution Placements: " + placements + " *****", isDebugEnabled)
+
+            ServiceDecomposition decomposition = execution.getVariable("serviceDecomposition")
+            utils.log("DEBUG", "Service Decomposition: " + decomposition, isDebugEnabled)
+
+            List<Resource> resourceList = decomposition.getServiceResources()
+            JSONArray arr = new JSONArray(placements)
+            for (int i = 0; i < arr.length(); i++) {
+                JSONObject placement = arr.getJSONObject(i)
+                utils.log("DEBUG", "****** JSONObject is: " + placement + " *****", "true")
+                String jsonServiceResourceId = placement.getString("serviceResourceId")
+                for (Resource resource : resourceList) {
+                    String serviceResourceId = resource.getResourceId()
+                    if (serviceResourceId.equalsIgnoreCase(jsonServiceResourceId)) {
+                        JSONObject solution = placement.getJSONObject("solution")
+                        String solutionType = solution.getString("identifierType")
+                        String inventoryType = ""
+                        if (solutionType.equalsIgnoreCase("serviceInstanceId")) {
+                            inventoryType = "service"
+                        } else {
+                            inventoryType = "cloud"
+
+                        }
+                        resource.getHomingSolution().setInventoryType(InventoryType.valueOf(inventoryType))
+
+                        // TODO Deal with Placement Solutions & Assignment Info here
+                        JSONArray assignmentArr = placement.getJSONArray("assignmentInfo")
+                        Map<String, String> assignmentMap = jsonUtil.entryArrayToMap(execution, assignmentArr.toString(), "key", "value")
+                        resource.getHomingSolution().setCloudOwner(assignmentMap.get("cloudOwner"))
+                        resource.getHomingSolution().setCloudRegionId(assignmentMap.get("cloudRegionId"))
+                        if (inventoryType.equalsIgnoreCase("service")) {
+                            resource.getHomingSolution().setRehome(assignmentMap.get("isRehome").toBoolean())
+                            VnfResource vnf = new VnfResource()
+                            vnf.setVnfHostname(assignmentMap.get("vnfHostName"))
+                            resource.getHomingSolution().setVnf(vnf)
+                            resource.getHomingSolution().setServiceInstanceId(solution.getJSONArray("identifiers")[0].toString())
+                        }
+                    }
+                }
+            }
+            if (JsonUtils.jsonElementExist(response, "solutions.licenseSolutions")) {
+                String licenseSolutions = jsonUtil.getJsonValue(response, "solutions.licenseSolutions")
+                JSONArray licenseArr = new JSONArray(licenseSolutions)
+                for (int l = 0; l < licenseArr.length(); l++) {
+                    JSONObject license = licenseArr.getJSONObject(l)
+                    String jsonServiceResourceId = license.getString("serviceResourceId")
+                    for (Resource resource : resourceList) {
+                        String serviceResourceId = resource.getResourceId()
+                        if (serviceResourceId.equalsIgnoreCase(jsonServiceResourceId)) {
+                            String jsonEntitlementPoolList = jsonUtil.getJsonValue(license.toString(), "entitlementPoolUUID")
+                            List<String> entitlementPoolList = jsonUtil.StringArrayToList(execution, jsonEntitlementPoolList)
+                            resource.getHomingSolution().getLicense().setEntitlementPoolList(entitlementPoolList)
+
+                            String jsonLicenseKeyGroupList = jsonUtil.getJsonValue(license.toString(), "licenseKeyGroupUUID")
+                            List<String> licenseKeyGroupList = jsonUtil.StringArrayToList(execution, jsonLicenseKeyGroupList)
+                            resource.getHomingSolution().getLicense().setLicenseKeyGroupList(licenseKeyGroupList)
+                        }
+                    }
+                }
+            }
+            execution.setVariable("serviceDecomposition", decomposition)
+            execution.setVariable("homingSolution", placements) //TODO - can be removed as output variable
+
+            utils.log("DEBUG", "*** Completed Homing Process Homing Solution ***", isDebugEnabled)
+        } catch (BpmnError b) {
+            throw b
+        } catch (Exception e) {
+            utils.log("DEBUG", "Error encountered within Homing ProcessHomingSolution method: " + e, isDebugEnabled)
+            exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occurred in Homing ProcessHomingSolution")
+        }
+    }
+
+    /**
+     * This method logs the start of DHVCreateService
+     * to make debugging easier.
+     *
+     * @param - execution
+     */
+    public String logStart(DelegateExecution execution) {
+        def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
+        String requestId = execution.getVariable("testReqId")
+        if (isBlank(requestId)) {
+            requestId = execution.getVariable("msoRequestId")
+        }
+        execution.setVariable("DHVCS_requestId", requestId)
+        utils.log("DEBUG", "***** STARTED Homing Subflow for request: " + requestId + " *****", "true")
+        utils.log("DEBUG", "****** Homing Subflow Global Debug Enabled: " + isDebugEnabled + " *****", "true")
+        utils.logAudit("***** STARTED Homing Subflow for request: " + requestId + " *****")
+    }
+
+    /**
+     * Auto-generated method stub
+     */
+    public void preProcessRequest(DelegateExecution execution) {}
+        // Not Implemented Method
+}
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/openecomp/mso/bpmn/common/scripts/OofUtils.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/openecomp/mso/bpmn/common/scripts/OofUtils.groovy
new file mode 100644
index 0000000000..fc7c62baa7
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/openecomp/mso/bpmn/common/scripts/OofUtils.groovy
@@ -0,0 +1,405 @@
+package org.openecomp.mso.bpmn.common.scripts
+
+import org.apache.commons.lang3.StringUtils
+import org.camunda.bpm.engine.delegate.DelegateExecution;
+import org.openecomp.mso.bpmn.common.scripts.AbstractServiceTaskProcessor
+import org.openecomp.mso.bpmn.common.scripts.ExceptionUtil
+import org.openecomp.mso.bpmn.common.scripts.MsoUtils
+import org.openecomp.mso.bpmn.core.domain.HomingSolution
+import org.openecomp.mso.bpmn.core.domain.ModelInfo
+import org.openecomp.mso.bpmn.core.domain.Resource
+import org.openecomp.mso.bpmn.core.domain.ServiceDecomposition
+import org.openecomp.mso.bpmn.core.domain.ServiceInstance
+import org.openecomp.mso.bpmn.core.domain.Subscriber
+import org.openecomp.mso.bpmn.core.domain.VnfResource
+import org.openecomp.mso.bpmn.core.json.JsonUtils
+
+import static org.openecomp.mso.bpmn.common.scripts.GenericUtils.*
+
+class OofUtils {
+
+    ExceptionUtil exceptionUtil = new ExceptionUtil()
+    JsonUtils jsonUtil = new JsonUtils()
+
+    private AbstractServiceTaskProcessor utils
+
+    public MsoUtils msoUtils = new MsoUtils()
+
+    public OofUtils(AbstractServiceTaskProcessor taskProcessor) {
+        this.utils = taskProcessor
+    }
+
+    /**
+     * This method builds the service-agnostic
+     * OOF json request to get a homing solution
+     * and license solution
+     *
+     * @param execution
+     * @param requestId
+     * @param decomposition - ServiceDecomposition object
+     * @param customerLocation -
+     * @param existingCandidates -
+     * @param excludedCandidates -
+     * @param requiredCandidates -
+     *
+     * @return request - OOF v1 payload - https://wiki.onap.org/pages/viewpage.action?pageId=25435066
+     */
+    String buildRequest(DelegateExecution execution,
+                        String requestId,
+                        ServiceDecomposition decomposition,
+                        Subscriber subscriber,
+                        Map customerLocation,
+                        ArrayList existingCandidates = null,
+                        ArrayList excludedCandidates = null,
+                        ArrayList requiredCandidates = null) {
+        def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
+        utils.log("DEBUG", "Started Building OOF Request", isDebugEnabled)
+        def callbackUrl = utils.createWorkflowMessageAdapterCallbackURL(execution, "oofResponse", requestId)
+        def transactionId = requestId
+        //ServiceInstance Info
+        ServiceInstance serviceInstance = decomposition.getServiceInstance()
+        def serviceInstanceId = ""
+        def serviceInstanceName = ""
+        if (serviceInstance == null) {
+            utils.log("DEBUG", "Unable to obtain Service Instance Id, ServiceInstance Object is null", isDebugEnabled)
+            exceptionUtil.buildAndThrowWorkflowException(execution, 400, "Internal Error - Unable to " +
+                    "obtain Service Instance Id, ServiceInstance Object is null")
+        } else {
+            serviceInstanceId = serviceInstance.getInstanceId()
+            serviceInstanceName = serviceInstance.getInstanceName()
+        }
+        //Model Info
+        ModelInfo model = decomposition.getModelInfo()
+        String modelType = model.getModelType()
+        String modelInvariantId = model.getModelInvariantUuid()
+        String modelVersionId = model.getModelUuid()
+        String modelName = model.getModelName()
+        String modelVersion = model.getModelVersion()
+        //Subscriber Info
+        String subscriberId = subscriber.getGlobalId()
+        String subscriberName = subscriber.getName()
+        String commonSiteId = subscriber.getCommonSiteId()
+
+        //Determine RequestType
+        //TODO Figure out better way to determine this
+        String requestType = "create"
+        List<Resource> resources = decomposition.getServiceResources()
+        for(Resource r:resources){
+            HomingSolution currentSolution = (HomingSolution) r.getCurrentHomingSolution()
+            if(currentSolution != null){
+                requestType = "speed changed"
+            }
+        }
+
+        //Demands
+        String placementDemands = ""
+        StringBuilder sb = new StringBuilder()
+        List<Resource> resourceList = decomposition.getServiceAllottedResources()
+        List<VnfResource> vnfResourceList = decomposition.getServiceVnfs()
+
+        if (resourceList.isEmpty() || resourceList == null) {
+            utils.log("DEBUG", "Allotted Resources List is empty - will try to get service VNFs instead.",
+                    isDebugEnabled)
+            resourceList = decomposition.getServiceVnfs()
+        }
+
+        if (resourceList.isEmpty() || resourceList == null) {
+            utils.log("DEBUG", "Resources List is Empty", isDebugEnabled)
+        } else {
+            for (Resource resource : resourceList) {
+                ModelInfo resourceModelInfo = resource.getModelInfo()
+                def serviceResourceId = resource.getResourceId()
+                def resourceModuleName = resource.getResourceType()
+                def resouceModelInvariantId = resourceModelInfo.getModelInvariantUuid()
+                def resouceModelName = resourceModelInfo.getModelName()
+                def resouceModelVersion = resourceModelInfo.getModelVersion()
+                def resouceModelVersionId = resourceModelInfo.getModelUuid()
+                def resouceModelType = resourceModelInfo.getModelType()
+                def tenantId = execution.getTenantId()
+                def requiredCandidatesJson = ""
+
+                requiredCandidatesJson = createCandidateJson(
+                        existingCandidates,
+                        excludedCandidates,
+                        requiredCandidates)
+
+                String demand =
+                        "{\n" +
+                        "\"resourceModuleName\": \"${resourceModuleName}\",\n" +
+                        "\"serviceResourceId\": \"${serviceResourceId}\",\n" +
+                        "\"tenantId\": \"${tenantId}\",\n" +
+                        "\"resourceModelInfo\": {\n" +
+                        "  \"modelInvariantId\": \"${resouceModelInvariantId}\",\n" +
+                        "  \"modelVersionId\": \"${resouceModelVersionId}\",\n" +
+                        "  \"modelName\": \"${resouceModelName}\",\n" +
+                        "  \"modelType\": \"${resouceModelType}\",\n" +
+                        "  \"modelVersion\": \"${resouceModelVersion}\",\n" +
+                        "  \"modelCustomizationName\": \"\"\n" +
+                        "  }" + requiredCandidatesJson + "\n" +
+                        "},"
+
+                placementDemands = sb.append(demand)
+            }
+            placementDemands = placementDemands.substring(0, placementDemands.length() - 1)
+        }
+
+        String licenseDemands = ""
+        sb = new StringBuilder()
+        if (vnfResourceList.isEmpty() || vnfResourceList == null) {
+            utils.log("DEBUG", "Vnf Resources List is Empty", isDebugEnabled)
+        } else {
+            for (VnfResource vnfResource : vnfResourceList) {
+                ModelInfo vnfResourceModelInfo = vnfResource.getModelInfo()
+                def resourceInstanceType = vnfResource.getResourceType()
+                def serviceResourceId = vnfResource.getResourceId()
+                def resourceModuleName = vnfResource.getResourceType()
+                def resouceModelInvariantId = vnfResourceModelInfo.getModelInvariantUuid()
+                def resouceModelName = vnfResourceModelInfo.getModelName()
+                def resouceModelVersion = vnfResourceModelInfo.getModelVersion()
+                def resouceModelVersionId = vnfResourceModelInfo.getModelUuid()
+                def resouceModelType = vnfResourceModelInfo.getModelType()
+
+                // TODO Add Existing Licenses to demand
+                //"existingLicenses": {
+                //"entitlementPoolUUID": ["87257b49-9602-4ca1-9817-094e52bc873b",
+                // "43257b49-9602-4fe5-9337-094e52bc9435"],
+                //"licenseKeyGroupUUID": ["87257b49-9602-4ca1-9817-094e52bc873b",
+                // "43257b49-9602-4fe5-9337-094e52bc9435"]
+                //}
+
+                    String licenseDemand =
+                        "{\n" +
+                        "\"resourceModuleName\": \"${resourceModuleName}\",\n" +
+                        "\"serviceResourceId\": \"${serviceResourceId}\",\n" +
+                        "\"resourceInstanceType\": \"${resourceInstanceType}\",\n" +
+                        "\"resourceModelInfo\": {\n" +
+                        "  \"modelInvariantId\": \"${resouceModelInvariantId}\",\n" +
+                        "  \"modelVersionId\": \"${resouceModelVersionId}\",\n" +
+                        "  \"modelName\": \"${resouceModelName}\",\n" +
+                        "  \"modelType\": \"${resouceModelType}\",\n" +
+                        "  \"modelVersion\": \"${resouceModelVersion}\",\n" +
+                        "  \"modelCustomizationName\": \"\"\n" +
+                        "  }\n"
+                        "},"
+
+                licenseDemands = sb.append(licenseDemand)
+            }
+            licenseDemands = licenseDemands.substring(0, licenseDemands.length() - 1)
+        }
+
+        String request =
+                "{\n" +
+                "  \"requestInfo\": {\n" +
+                "    \"transactionId\": \"${transactionId}\",\n" +
+                "    \"requestId\": \"${requestId}\",\n" +
+                "    \"callbackUrl\": \"${callbackUrl}\",\n" +
+                "    \"sourceId\": \"so\",\n" +
+                "    \"requestType\": \"${requestType}\"," +
+                "    \"numSolutions\": 1,\n" +
+                "    \"optimizers\": [\"placement\"],\n" +
+                "    \"timeout\": 600\n" +
+                "    },\n" +
+                "  \"placementInfo\": {\n" +
+                "    \"requestParameters\": {\n" +
+                "      \"customerLatitude\": \"${customerLocation.customerLatitude}\",\n" +
+                "      \"customerLongitude\": \"${customerLocation.customerLongitude}\",\n" +
+                "      \"customerName\": \"${customerLocation.customerName}\"\n" +
+                "    }," +
+                "    \"subscriberInfo\": { \n" +
+                "      \"globalSubscriberId\": \"${subscriberId}\",\n" +
+                "      \"subscriberName\": \"${subscriberName}\",\n" +
+                "      \"subscriberCommonSiteId\": \"${commonSiteId}\"\n" +
+                "    },\n" +
+                "    \"placementDemands\": [\n" +
+                "      ${placementDemands}\n" +
+                "      ]\n" +
+                "    },\n" +
+                "  \"serviceInfo\": {\n" +
+                "    \"serviceInstanceId\": \"${serviceInstanceId}\",\n" +
+                "    \"serviceName\": \"${serviceInstanceName}\",\n" +
+                "    \"modelInfo\": {\n" +
+                "      \"modelType\": \"${modelType}\",\n" +
+                "      \"modelInvariantId\": \"${modelInvariantId}\",\n" +
+                "      \"modelVersionId\": \"${modelVersionId}\",\n" +
+                "      \"modelName\": \"${modelName}\",\n" +
+                "      \"modelVersion\": \"${modelVersion}\",\n" +
+                "      \"modelCustomizationName\": \"\"\n" +
+                "    }\n" +
+                "  },\n" +
+                "  \"licenseInfo\": {\n" +
+                "    \"licenseDemands\": [\n" +
+                "      ${licenseDemands}\n" +
+                "      }]\n" +
+                "    }\n" +
+                "}"
+
+
+        utils.log("DEBUG", "Completed Building OOF Request", isDebugEnabled)
+        return request
+    }
+
+    /**
+     * This method validates the callback response
+     * from OOF. If the response contains an
+     * exception the method will build and throw
+     * a workflow exception.
+     *
+     * @param execution
+     * @param response - the async callback response from oof
+     */
+    Void validateCallbackResponse(DelegateExecution execution, String response) {
+        def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
+        String placements = ""
+        if (isBlank(response)) {
+            exceptionUtil.buildAndThrowWorkflowException(execution, 5000, "OOF Async Callback Response is Empty")
+        } else {
+            if (JsonUtils.jsonElementExist(response, "solutions.placementSolutions")) {
+                placements = jsonUtil.getJsonValue(response, "solutions.placementSolutions")
+                if (isBlank(placements) || placements.equalsIgnoreCase("[]")) {
+                    String statusMessage = jsonUtil.getJsonValue(response, "statusMessage")
+                    if (isBlank(statusMessage)) {
+                        utils.log("DEBUG", "Error Occurred in Homing: OOF Async Callback Response does " +
+                                "not contain placement solution.", isDebugEnabled)
+                        exceptionUtil.buildAndThrowWorkflowException(execution, 400,
+                                "OOF Async Callback Response does not contain placement solution.")
+                    } else {
+                        utils.log("DEBUG", "Error Occurred in Homing: " + statusMessage, isDebugEnabled)
+                        exceptionUtil.buildAndThrowWorkflowException(execution, 400, statusMessage)
+                    }
+                } else {
+                    return
+                }
+            } else if (JsonUtils.jsonElementExist(response, "requestError") == true) {
+                String errorMessage = ""
+                if (response.contains("policyException")) {
+                    String text = jsonUtil.getJsonValue(response, "requestError.policyException.text")
+                    errorMessage = "OOF Async Callback Response contains a Request Error Policy Exception: " + text
+                } else if (response.contains("serviceException")) {
+                    String text = jsonUtil.getJsonValue(response, "requestError.serviceException.text")
+                    errorMessage = "OOF Async Callback Response contains a Request Error Service Exception: " + text
+                } else {
+                    errorMessage = "OOF Async Callback Response contains a Request Error. Unable to determine the Request Error Exception."
+                }
+                utils.log("DEBUG", "Error Occurred in Homing: " + errorMessage, isDebugEnabled)
+                exceptionUtil.buildAndThrowWorkflowException(execution, 400, errorMessage)
+
+            } else {
+                utils.log("DEBUG", "Error Occurred in Homing: Received an Unknown Async Callback Response from OOF.", isDebugEnabled)
+                exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Received an Unknown Async Callback Response from OOF.")
+            }
+        }
+
+    }
+
+    /**
+     * This method creates candidates json for placement Demands.
+     *
+     * @param execution
+     * @param existingCandidates -
+     * @param excludedCandidates -
+     * @param requiredCandidates -
+     *
+     * @return candidatesJson - a JSON string with candidates
+     */
+    String createCandidateJson(ArrayList existingCandidates = null,
+                               ArrayList excludedCandidates = null,
+                               ArrayList requiredCandidates = null) {
+        def candidatesJson = ""
+        def type = ""
+        if (existingCandidates != null && existingCandidates != {}) {
+            sb = new StringBuilder()
+            sb.append(",\n" +
+                    "  \"existingCandidates\": [\n")
+            def existingCandidateJson = ""
+            existingCandidates.each {
+                type = existingCandidate.get('identifierType')
+                if (type == 'vimId') {
+                    def cloudOwner = existingCandidate.get('cloudOwner')
+                    def cloudRegionId = existingCandidate.get('identifiers')
+                    existingCandidateJson = "{\n" +
+                            "    \"identifierType\": \"vimId\",\n" +
+                            "    \"cloudOwner\": \"${cloudOwner}\",\n" +
+                            "    \"identifiers\": [\"${cloudRegionId}\"]\n" +
+                            "    },"
+                    sb.append(existingCandidateJson)
+                }
+                if (type == 'serviceInstanceId') {
+                    def serviceInstanceId = existingCandidate.get('identifiers')
+                    existingCandidateJson += "{\n" +
+                            "    \"identifierType\": \"serviceInstanceId\",\n" +
+                            "    \"identifiers\": [\"${serviceInstanceId}\"]\n" +
+                            "    },"
+                    sb.append(existingCandidateJson)
+                }
+            }
+            if (existingCandidateJson != "") {
+                sb.setLength(sb.length() - 1)
+                candidatesJson = sb.append(",\n],")
+            }
+        }
+        if (excludedCandidates != null && excludedCandidates != {}) {
+            sb = new StringBuilder()
+            sb.append(",\n" +
+                    "  \"excludedCandidates\": [\n")
+            def excludedCandidateJson = ""
+            excludedCandidates.each {
+                type = excludedCandidate.get('identifierType')
+                if (type == 'vimId') {
+                    def cloudOwner = excludedCandidate.get('cloudOwner')
+                    def cloudRegionId = excludedCandidate.get('identifiers')
+                    excludedCandidateJson = "{\n" +
+                            "    \"identifierType\": \"vimId\",\n" +
+                            "    \"cloudOwner\": \"${cloudOwner}\",\n" +
+                            "    \"identifiers\": [\"${cloudRegionId}\"]\n" +
+                            "    },"
+                    sb.append(excludedCandidateJson)
+                }
+                if (type == 'serviceInstanceId') {
+                    def serviceInstanceId = excludedCandidate.get('identifiers')
+                    excludedCandidateJson += "{\n" +
+                            "    \"identifierType\": \"serviceInstanceId\",\n" +
+                            "    \"identifiers\": [\"${serviceInstanceId}\"]\n" +
+                            "    },"
+                    sb.append(excludedCandidateJson)
+                }
+            }
+            if (excludedCandidateJson != "") {
+                sb.setLength(sb.length() - 1)
+                candidatesJson = sb.append(",\n],")
+            }
+        }
+        if (requiredCandidates != null && requiredCandidates != {}) {
+            sb = new StringBuilder()
+            sb.append(",\n" +
+                    "  \"requiredCandidates\": [\n")
+            def requiredCandidatesJson = ""
+            requiredCandidates.each {
+                type = requiredCandidate.get('identifierType')
+                if (type == 'vimId') {
+                    def cloudOwner = requiredCandidate.get('cloudOwner')
+                    def cloudRegionId = requiredCandidate.get('identifiers')
+                    requiredCandidatesJson = "{\n" +
+                            "    \"identifierType\": \"vimId\",\n" +
+                            "    \"cloudOwner\": \"${cloudOwner}\",\n" +
+                            "    \"identifiers\": [\"${cloudRegionId}\"]\n" +
+                            "    },"
+                    sb.append(requiredCandidatesJson)
+                }
+                if (type == 'serviceInstanceId') {
+                    def serviceInstanceId = requiredCandidate.get('identifiers')
+                    requiredCandidatesJson += "{\n" +
+                            "    \"identifierType\": \"serviceInstanceId\",\n" +
+                            "    \"identifiers\": [\"${serviceInstanceId}\"]\n" +
+                            "    },"
+                    sb.append(requiredCandidatesJson)
+                }
+            }
+            if (requiredCandidatesJson != "") {
+                sb.setLength(sb.length() - 1)
+                candidatesJson = sb.append(",\n],")
+            }
+        }
+        if (candidatesJson != "") {candidatesJson = candidatesJson.substring(0, candidatesJson.length() - 1)}
+        return candidatesJson
+    }
+}
\ No newline at end of file
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/openecomp/mso/bpmn/common/scripts/SNIROUtils.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/openecomp/mso/bpmn/common/scripts/SNIROUtils.groovy
index ab215c9949..88ed9fb330 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/openecomp/mso/bpmn/common/scripts/SNIROUtils.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/openecomp/mso/bpmn/common/scripts/SNIROUtils.groovy
@@ -96,7 +96,7 @@ class SNIROUtils{
 		String requestType = "initial"

 		List<Resource> resources = decomposition.getServiceResources()

 		for(Resource r:resources){

-			HomingSolution currentSolution = r.getCurrentHomingSolution()

+			HomingSolution currentSolution = (HomingSolution) r.getCurrentHomingSolution()

 			if(currentSolution != null){

 				requestType = "speed changed"

 			}

diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/openecomp/mso/bpmn/common/scripts/SniroHoming.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/openecomp/mso/bpmn/common/scripts/SniroHoming.groovy
new file mode 100755
index 0000000000..3f534377d8
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/openecomp/mso/bpmn/common/scripts/SniroHoming.groovy
@@ -0,0 +1,274 @@
+/*
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ * Copyright (C) 2017 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.openecomp.mso.bpmn.common.scripts
+
+import org.camunda.bpm.engine.delegate.BpmnError
+import org.camunda.bpm.engine.delegate.DelegateExecution;
+
+import org.openecomp.mso.bpmn.common.scripts.AaiUtil
+import org.openecomp.mso.bpmn.common.scripts.ExceptionUtil
+import org.openecomp.mso.bpmn.common.scripts.SDNCAdapterUtils
+import org.openecomp.mso.bpmn.core.domain.InventoryType
+import org.openecomp.mso.bpmn.core.domain.Resource
+import org.openecomp.mso.bpmn.core.domain.ServiceDecomposition
+import org.openecomp.mso.bpmn.core.domain.Subscriber
+import org.openecomp.mso.bpmn.core.domain.VnfResource
+import org.openecomp.mso.bpmn.core.json.JsonUtils
+import org.openecomp.mso.rest.APIResponse
+import org.openecomp.mso.rest.RESTClient
+import org.openecomp.mso.rest.RESTConfig
+import org.openecomp.mso.bpmn.common.scripts.AbstractServiceTaskProcessor
+
+import org.json.JSONArray
+import org.json.JSONObject
+
+import static org.openecomp.mso.bpmn.common.scripts.GenericUtils.*;
+
+/**
+ * This class is contains the scripts used
+ * by the Homing Subflow building block. The
+ * subflow attempts to home the provided
+ * resources by calling sniro.
+ *
+ * @author cb645j
+ *
+ */
+class SniroHoming extends AbstractServiceTaskProcessor {
+
+    ExceptionUtil exceptionUtil = new ExceptionUtil()
+    JsonUtils jsonUtil = new JsonUtils()
+    SNIROUtils sniroUtils = new SNIROUtils(this)
+
+    /**
+     * This method validates the incoming variables.
+     * The method then prepares the sniro request
+     * and posts it to sniro's rest api.
+     *
+     * @param execution
+     *
+     * @author cb645j
+     */
+    public void callSniro(DelegateExecution execution) {
+        def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
+        execution.setVariable("prefix", "HOME_")
+        utils.log("DEBUG", "*** Started Homing Call Sniro ***", isDebugEnabled)
+        try {
+            execution.setVariable("rollbackData", null)
+            execution.setVariable("rolledBack", false)
+
+            String requestId = execution.getVariable("msoRequestId")
+            utils.log("DEBUG", "Incoming Request Id is: " + requestId, isDebugEnabled)
+            String serviceInstanceId = execution.getVariable("serviceInstanceId")
+            utils.log("DEBUG", "Incoming Service Instance Id is: " + serviceInstanceId, isDebugEnabled)
+            ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")
+            utils.log("DEBUG", "Incoming Service Decomposition is: " + serviceDecomposition, isDebugEnabled)
+            String subscriberInfo = execution.getVariable("subscriberInfo")
+            utils.log("DEBUG", "Incoming Subscriber Information is: " + subscriberInfo, isDebugEnabled)
+
+            if (isBlank(requestId) || isBlank(serviceInstanceId) || isBlank(serviceDecomposition.toString()) || isBlank(subscriberInfo)) {
+                exceptionUtil.buildAndThrowWorkflowException(execution, 4000, "A required input variable is missing or null")
+            } else {
+                String subId = jsonUtil.getJsonValue(subscriberInfo, "globalSubscriberId")
+                String subName = jsonUtil.getJsonValue(subscriberInfo, "subscriberName")
+                String subCommonSiteId = ""
+                if (jsonUtil.jsonElementExist(subscriberInfo, "subscriberCommonSiteId")) {
+                    subCommonSiteId = jsonUtil.getJsonValue(subscriberInfo, "subscriberCommonSiteId")
+                }
+                Subscriber subscriber = new Subscriber(subId, subName, subCommonSiteId)
+
+                String cloudConfiguration = execution.getVariable("cloudConfiguration") // TODO Currently not being used
+                String homingParameters = execution.getVariable("homingParameters")
+                // (aka. request parameters) Should be json format. TODO confirm its json format
+
+                //Authentication
+                def authHeader = ""
+                String basicAuth = execution.getVariable("URN_mso_sniro_auth")
+                String msokey = execution.getVariable("URN_mso_msoKey")
+                String basicAuthValue = utils.encrypt(basicAuth, msokey)
+                if (basicAuthValue != null) {
+                    utils.log("DEBUG", "Obtained BasicAuth username and password for SNIRO Adapter: " + basicAuthValue, isDebugEnabled)
+                    try {
+                        authHeader = utils.getBasicAuth(basicAuthValue, msokey)
+                        execution.setVariable("BasicAuthHeaderValue", authHeader)
+                    } catch (Exception ex) {
+                        utils.log("DEBUG", "Unable to encode username and password string: " + ex, isDebugEnabled)
+                        exceptionUtil.buildAndThrowWorkflowException(execution, 401, "Internal Error - Unable to encode username and password string")
+                    }
+                } else {
+                    utils.log("DEBUG", "Unable to obtain BasicAuth - BasicAuth value null", isDebugEnabled)
+                    exceptionUtil.buildAndThrowWorkflowException(execution, 401, "Internal Error - BasicAuth value null")
+                }
+
+                //Prepare Callback
+                String timeout = execution.getVariable("timeout")
+                if (isBlank(timeout)) {
+                    timeout = execution.getVariable("URN_mso_sniro_timeout");
+                    if (isBlank(timeout)) {
+                        timeout = "PT30M";
+                    }
+                }
+                utils.log("DEBUG", "Async Callback Timeout will be: " + timeout, isDebugEnabled)
+
+                execution.setVariable("timeout", timeout);
+                execution.setVariable("correlator", requestId);
+                execution.setVariable("messageType", "SNIROResponse");
+
+                //Build Request & Call Sniro
+                String sniroRequest = sniroUtils.buildRequest(execution, requestId, serviceDecomposition, subscriber, homingParameters)
+                execution.setVariable("sniroRequest", sniroRequest)
+                utils.log("DEBUG", "SNIRO Request is: " + sniroRequest, isDebugEnabled)
+
+                String endpoint = execution.getVariable("URN_mso_service_agnostic_sniro_endpoint")
+                String host = execution.getVariable("URN_mso_service_agnostic_sniro_host")
+                String url = host + endpoint
+                utils.log("DEBUG", "Posting to Sniro Url: " + url, isDebugEnabled)
+
+                logDebug("URL to be used is: " + url, isDebugEnabled)
+
+                RESTConfig config = new RESTConfig(url)
+                RESTClient client = new RESTClient(config).addAuthorizationHeader(authHeader).addHeader("Content-Type", "application/json")
+                APIResponse response = client.httpPost(sniroRequest)
+
+                int responseCode = response.getStatusCode()
+                execution.setVariable("syncResponseCode", responseCode);
+                logDebug("SNIRO sync response code is: " + responseCode, isDebugEnabled)
+                String syncResponse = response.getResponseBodyAsString()
+                execution.setVariable("syncResponse", syncResponse);
+                logDebug("SNIRO sync response is: " + syncResponse, isDebugEnabled)
+
+                utils.log("DEBUG", "*** Completed Homing Call Sniro ***", isDebugEnabled)
+            }
+        } catch (BpmnError b) {
+            throw b
+        } catch (Exception e) {
+            utils.log("DEBUG", "Error encountered within Homing CallSniro method: " + e, isDebugEnabled)
+            exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in Homing CallSniro: " + e.getMessage())
+        }
+    }
+
+    /**
+     * This method processes the callback response
+     * and the contained homing solution. It sets
+     * homing solution assignment and license
+     * information to the corresponding resources
+     *
+     * @param execution
+     *
+     * @author cb645j
+     */
+    public void processHomingSolution(DelegateExecution execution) {
+        def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
+        utils.log("DEBUG", "*** Started Homing Process Homing Solution ***", isDebugEnabled)
+        try {
+            String response = execution.getVariable("asyncCallbackResponse")
+            utils.log("DEBUG", "Sniro Async Callback Response is: " + response, isDebugEnabled)
+            utils.logAudit("Sniro Async Callback Response is: " + response)
+
+            sniroUtils.validateCallbackResponse(execution, response)
+            String placements = jsonUtil.getJsonValue(response, "solutionInfo.placementInfo")
+
+            ServiceDecomposition decomposition = execution.getVariable("serviceDecomposition")
+            utils.log("DEBUG", "Service Decomposition: " + decomposition, isDebugEnabled)
+
+            List<Resource> resourceList = decomposition.getServiceResources()
+            JSONArray arr = new JSONArray(placements)
+            for (int i = 0; i < arr.length(); i++) {
+                JSONObject placement = arr.getJSONObject(i)
+                String jsonServiceResourceId = placement.getString("serviceResourceId")
+                for (Resource resource : resourceList) {
+                    String serviceResourceId = resource.getResourceId()
+                    if (serviceResourceId.equalsIgnoreCase(jsonServiceResourceId)) {
+                        //match
+                        String inventoryType = placement.getString("inventoryType")
+                        resource.getHomingSolution().setInventoryType(InventoryType.valueOf(inventoryType))
+                        resource.getHomingSolution().setCloudRegionId(placement.getString("cloudRegionId"))
+                        resource.getHomingSolution().setRehome(placement.getBoolean("isRehome"))
+                        JSONArray assignmentArr = placement.getJSONArray("assignmentInfo")
+                        Map<String, String> assignmentMap = jsonUtil.entryArrayToMap(execution, assignmentArr.toString(), "variableName", "variableValue")
+                        resource.getHomingSolution().setCloudOwner(assignmentMap.get("cloudOwner"))
+                        resource.getHomingSolution().setAicClli(assignmentMap.get("aicClli"))
+                        resource.getHomingSolution().setAicVersion(assignmentMap.get("aicVersion"))
+                        if (inventoryType.equalsIgnoreCase("service")) {
+                            VnfResource vnf = new VnfResource()
+                            vnf.setVnfHostname(assignmentMap.get("vnfHostName"))
+                            resource.getHomingSolution().setVnf(vnf)
+                            resource.getHomingSolution().setServiceInstanceId(placement.getString("serviceInstanceId"))
+                        }
+                    }
+                }
+            }
+            if (JsonUtils.jsonElementExist(response, "solutionInfo.licenseInfo")) {
+                String licenseInfo = jsonUtil.getJsonValue(response, "solutionInfo.licenseInfo")
+                JSONArray licenseArr = new JSONArray(licenseInfo)
+                for (int l = 0; l < licenseArr.length(); l++) {
+                    JSONObject license = licenseArr.getJSONObject(l)
+                    String jsonServiceResourceId = license.getString("serviceResourceId")
+                    for (Resource resource : resourceList) {
+                        String serviceResourceId = resource.getResourceId()
+                        if (serviceResourceId.equalsIgnoreCase(jsonServiceResourceId)) {
+                            //match
+                            String jsonEntitlementPoolList = jsonUtil.getJsonValue(license.toString(), "entitlementPoolList")
+                            List<String> entitlementPoolList = jsonUtil.StringArrayToList(execution, jsonEntitlementPoolList)
+                            resource.getHomingSolution().getLicense().setEntitlementPoolList(entitlementPoolList)
+
+                            String jsonLicenseKeyGroupList = jsonUtil.getJsonValue(license.toString(), "licenseKeyGroupList")
+                            List<String> licenseKeyGroupList = jsonUtil.StringArrayToList(execution, jsonLicenseKeyGroupList)
+                            resource.getHomingSolution().getLicense().setLicenseKeyGroupList(licenseKeyGroupList)
+                        }
+                    }
+                }
+            }
+            execution.setVariable("serviceDecomposition", decomposition)
+            execution.setVariable("homingSolution", placements) //TODO - can be removed as output variable
+
+            utils.log("DEBUG", "*** Completed Homing Process Homing Solution ***", isDebugEnabled)
+        } catch (BpmnError b) {
+            throw b
+        } catch (Exception e) {
+            utils.log("DEBUG", "Error encountered within Homing ProcessHomingSolution method: " + e, isDebugEnabled)
+            exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in Homing ProcessHomingSolution")
+        }
+    }
+
+    /**
+     * This method logs the start of DHVCreateService
+     * to make debugging easier.
+     *
+     * @param - execution
+     * @author cb645j
+     */
+    public String logStart(DelegateExecution execution) {
+        def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
+        String requestId = execution.getVariable("testReqId")
+        if (isBlank(requestId)) {
+            requestId = execution.getVariable("msoRequestId")
+        }
+        execution.setVariable("DHVCS_requestId", requestId)
+        utils.log("DEBUG", "***** STARTED Homing Subflow for request: " + requestId + " *****", "true")
+        utils.log("DEBUG", "****** Homing Subflow Global Debug Enabled: " + isDebugEnabled + " *****", "true")
+        utils.logAudit("***** STARTED Homing Subflow for request: " + requestId + " *****")
+    }
+
+    /**
+     * Auto-generated method stub
+     */
+    public void preProcessRequest(DelegateExecution execution) {}
+
+}
diff --git a/bpmn/MSOCommonBPMN/src/main/resources/subprocess/BuildingBlock/Homing.bpmn b/bpmn/MSOCommonBPMN/src/main/resources/subprocess/BuildingBlock/Homing.bpmn
index 481d1dfa6f..91a6546621 100644
--- a/bpmn/MSOCommonBPMN/src/main/resources/subprocess/BuildingBlock/Homing.bpmn
+++ b/bpmn/MSOCommonBPMN/src/main/resources/subprocess/BuildingBlock/Homing.bpmn
@@ -1,259 +1,404 @@
-<?xml version="1.0" encoding="UTF-8"?>

-<bpmn2:definitions xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:bpmn2="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" xmlns:camunda="http://camunda.org/schema/1.0/bpmn" id="_vwRmIBsREeeIQtzUKIjH4g" targetNamespace="http://camunda.org/schema/1.0/bpmn" exporter="Camunda Modeler" exporterVersion="1.4.0" xsi:schemaLocation="http://www.omg.org/spec/BPMN/20100524/MODEL BPMN20.xsd">

-  <bpmn2:process id="Homing" name="Homing" isExecutable="true">

-    <bpmn2:startEvent id="StartEvent_1">

-      <bpmn2:outgoing>SequenceFlow_1x9usa6</bpmn2:outgoing>

-    </bpmn2:startEvent>

-    <bpmn2:scriptTask id="callSniro" name="Call Sniro" scriptFormat="groovy">

-      <bpmn2:incoming>SequenceFlow_1x9usa6</bpmn2:incoming>

-      <bpmn2:outgoing>SequenceFlow_10x3ocp</bpmn2:outgoing>

-      <bpmn2:script><![CDATA[import org.openecomp.mso.bpmn.common.scripts.*

-Homing sniro = new Homing()

-sniro.callSniro(execution)]]></bpmn2:script>

-    </bpmn2:scriptTask>

-    <bpmn2:sequenceFlow id="SequenceFlow_1x9usa6" sourceRef="StartEvent_1" targetRef="callSniro" />

-    <bpmn2:subProcess id="bpmnErrorSubprocess" name="Error Handling Subprocess" triggeredByEvent="true">

-      <bpmn2:endEvent id="EndEvent_07tjq3v">

-        <bpmn2:incoming>SequenceFlow_1rf4vs8</bpmn2:incoming>

-        <bpmn2:terminateEventDefinition />

-      </bpmn2:endEvent>

-      <bpmn2:startEvent id="StartEvent_1qiitb2">

-        <bpmn2:outgoing>SequenceFlow_00nlh7l</bpmn2:outgoing>

-        <bpmn2:errorEventDefinition />

-      </bpmn2:startEvent>

-      <bpmn2:scriptTask id="processMsoWorkflowException" name="Process Error" scriptFormat="groovy">

-        <bpmn2:incoming>SequenceFlow_00nlh7l</bpmn2:incoming>

-        <bpmn2:outgoing>SequenceFlow_1rf4vs8</bpmn2:outgoing>

-        <bpmn2:script><![CDATA[import org.openecomp.mso.bpmn.common.scripts.*

-ExceptionUtil ex = new ExceptionUtil()

-ex.processSubflowsBPMNException(execution)]]></bpmn2:script>

-      </bpmn2:scriptTask>

-      <bpmn2:sequenceFlow id="SequenceFlow_1rf4vs8" sourceRef="processMsoWorkflowException" targetRef="EndEvent_07tjq3v" />

-      <bpmn2:sequenceFlow id="SequenceFlow_00nlh7l" sourceRef="StartEvent_1qiitb2" targetRef="processMsoWorkflowException" />

-    </bpmn2:subProcess>

-    <bpmn2:subProcess id="javaExceptionSubProcess" name="Java Exception Sub Process" triggeredByEvent="true">

-      <bpmn2:scriptTask id="processJavaException" name="Process Error" scriptFormat="groovy">

-        <bpmn2:incoming>SequenceFlow_0kamg53</bpmn2:incoming>

-        <bpmn2:outgoing>SequenceFlow_1o7154s</bpmn2:outgoing>

-        <bpmn2:script><![CDATA[import org.openecomp.mso.bpmn.common.scripts.*

-ExceptionUtil ex = new ExceptionUtil()

-ex.processJavaException(execution)]]></bpmn2:script>

-      </bpmn2:scriptTask>

-      <bpmn2:startEvent id="StartEvent_1fbpeuw">

-        <bpmn2:outgoing>SequenceFlow_0kamg53</bpmn2:outgoing>

-        <bpmn2:errorEventDefinition errorRef="Error_1lwpypa" />

-      </bpmn2:startEvent>

-      <bpmn2:endEvent id="EndEvent_0jbvnr0">

-        <bpmn2:incoming>SequenceFlow_1o7154s</bpmn2:incoming>

-        <bpmn2:terminateEventDefinition />

-      </bpmn2:endEvent>

-      <bpmn2:sequenceFlow id="SequenceFlow_0kamg53" name="" sourceRef="StartEvent_1fbpeuw" targetRef="processJavaException" />

-      <bpmn2:sequenceFlow id="SequenceFlow_1o7154s" name="" sourceRef="processJavaException" targetRef="EndEvent_0jbvnr0" />

-    </bpmn2:subProcess>

-    <bpmn2:scriptTask id="processHomingSolution" name="Process &#10;Solution&#10;" scriptFormat="groovy">

-      <bpmn2:incoming>SequenceFlow_043r3j8</bpmn2:incoming>

-      <bpmn2:outgoing>SequenceFlow_1h9opg9</bpmn2:outgoing>

-      <bpmn2:script><![CDATA[import org.openecomp.mso.bpmn.common.scripts.*

-Homing homing = new Homing()

-homing.processHomingSolution(execution)]]></bpmn2:script>

-    </bpmn2:scriptTask>

-    <bpmn2:exclusiveGateway id="responseCheck" name="Response Ok?" default="badResponse">

-      <bpmn2:incoming>SequenceFlow_10x3ocp</bpmn2:incoming>

-      <bpmn2:outgoing>badResponse</bpmn2:outgoing>

-      <bpmn2:outgoing>goodResponse</bpmn2:outgoing>

-    </bpmn2:exclusiveGateway>

-    <bpmn2:sequenceFlow id="SequenceFlow_10x3ocp" sourceRef="callSniro" targetRef="responseCheck" />

-    <bpmn2:scriptTask id="assignError" name="Assign Error" scriptFormat="groovy">

-      <bpmn2:incoming>badResponse</bpmn2:incoming>

-      <bpmn2:outgoing>SequenceFlow_0clfkld</bpmn2:outgoing>

-      <bpmn2:script><![CDATA[int responseCode = execution.getVariable("syncResponseCode") 

-

-import org.openecomp.mso.bpmn.common.scripts.*

-ExceptionUtil ex = new ExceptionUtil()

-ex.buildAndThrowWorkflowException(execution, responseCode, "Received a Bad Sync Response from Sniro.")]]></bpmn2:script>

-    </bpmn2:scriptTask>

-    <bpmn2:sequenceFlow id="badResponse" name="No" sourceRef="responseCheck" targetRef="assignError" />

-    <bpmn2:sequenceFlow id="SequenceFlow_0clfkld" sourceRef="assignError" targetRef="throwMSOWorkflowException" />

-    <bpmn2:endEvent id="throwMSOWorkflowException">

-      <bpmn2:incoming>SequenceFlow_0clfkld</bpmn2:incoming>

-      <bpmn2:errorEventDefinition errorRef="Error_10hit0u" />

-    </bpmn2:endEvent>

-    <bpmn2:sequenceFlow id="goodResponse" name="Yes" sourceRef="responseCheck" targetRef="receiveAsyncCallback">

-      <bpmn2:conditionExpression xsi:type="bpmn2:tFormalExpression"><![CDATA[#{execution.getVariable("syncResponseCode") == 202}]]></bpmn2:conditionExpression>

-    </bpmn2:sequenceFlow>

-    <bpmn2:sequenceFlow id="SequenceFlow_043r3j8" sourceRef="receiveAsyncCallback" targetRef="processHomingSolution" />

-    <bpmn2:callActivity id="receiveAsyncCallback" name="Receive Async Callback" calledElement="ReceiveWorkflowMessage" camunda:modelerTemplate="receiveWorkflowMessage">

-      <bpmn2:extensionElements>

-        <camunda:in source="true" target="isDebugLogEnabled" />

-        <camunda:out source="WorkflowException" target="WorkflowException" />

-        <camunda:in source="messageType" target="RCVWFMSG_messageType" />

-        <camunda:in source="correlator" target="RCVWFMSG_correlator" />

-        <camunda:in source="timeout" target="RCVWFMSG_timeout" />

-        <camunda:out source="WorkflowResponse" target="asyncCallbackResponse" />

-      </bpmn2:extensionElements>

-      <bpmn2:incoming>goodResponse</bpmn2:incoming>

-      <bpmn2:outgoing>SequenceFlow_043r3j8</bpmn2:outgoing>

-    </bpmn2:callActivity>

-    <bpmn2:sequenceFlow id="SequenceFlow_1h9opg9" sourceRef="processHomingSolution" targetRef="EndEvent_0n56tas" />

-    <bpmn2:endEvent id="EndEvent_0n56tas">

-      <bpmn2:incoming>SequenceFlow_1h9opg9</bpmn2:incoming>

-      <bpmn2:terminateEventDefinition />

-    </bpmn2:endEvent>

-  </bpmn2:process>

-  <bpmn2:error id="Error_10hit0u" name="MSO Workflow Exception" errorCode="MSOWorkflowException" />

-  <bpmn2:error id="Error_1lwpypa" name="Java Lang Exception" errorCode="java.lang.Exception" />

-  <bpmndi:BPMNDiagram id="BPMNDiagram_1">

-    <bpmndi:BPMNPlane id="BPMNPlane_1" bpmnElement="Homing">

-      <bpmndi:BPMNShape id="_BPMNShape_StartEvent_2" bpmnElement="StartEvent_1">

-        <dc:Bounds x="147" y="275" width="36" height="36" />

-      </bpmndi:BPMNShape>

-      <bpmndi:BPMNShape id="ScriptTask_0qmfpdr_di" bpmnElement="callSniro">

-        <dc:Bounds x="286" y="253" width="100" height="80" />

-      </bpmndi:BPMNShape>

-      <bpmndi:BPMNEdge id="SequenceFlow_1x9usa6_di" bpmnElement="SequenceFlow_1x9usa6">

-        <di:waypoint xsi:type="dc:Point" x="183" y="293" />

-        <di:waypoint xsi:type="dc:Point" x="286" y="293" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="235" y="278" width="0" height="0" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNEdge>

-      <bpmndi:BPMNShape id="SubProcess_16p12qo_di" bpmnElement="bpmnErrorSubprocess" isExpanded="true">

-        <dc:Bounds x="254" y="496" width="409" height="168" />

-      </bpmndi:BPMNShape>

-      <bpmndi:BPMNShape id="SubProcess_12gjiy8_di" bpmnElement="javaExceptionSubProcess" isExpanded="true">

-        <dc:Bounds x="284" y="679" width="350" height="159" />

-      </bpmndi:BPMNShape>

-      <bpmndi:BPMNShape id="EndEvent_07tjq3v_di" bpmnElement="EndEvent_07tjq3v">

-        <dc:Bounds x="579" y="570" width="36" height="36" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="597" y="611" width="0" height="0" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNShape>

-      <bpmndi:BPMNShape id="StartEvent_1qiitb2_di" bpmnElement="StartEvent_1qiitb2">

-        <dc:Bounds x="299" y="570" width="36" height="36" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="317" y="611" width="0" height="0" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNShape>

-      <bpmndi:BPMNShape id="ScriptTask_03hs6s9_di" bpmnElement="processMsoWorkflowException">

-        <dc:Bounds x="406" y="548" width="100" height="80" />

-      </bpmndi:BPMNShape>

-      <bpmndi:BPMNShape id="ScriptTask_19gqykh_di" bpmnElement="processJavaException">

-        <dc:Bounds x="410" y="727" width="100" height="80" />

-      </bpmndi:BPMNShape>

-      <bpmndi:BPMNShape id="StartEvent_1fbpeuw_di" bpmnElement="StartEvent_1fbpeuw">

-        <dc:Bounds x="318" y="749" width="36" height="36" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="336" y="790" width="0" height="0" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNShape>

-      <bpmndi:BPMNShape id="EndEvent_0jbvnr0_di" bpmnElement="EndEvent_0jbvnr0">

-        <dc:Bounds x="567" y="749" width="36" height="36" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="585" y="790" width="0" height="0" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNShape>

-      <bpmndi:BPMNEdge id="SequenceFlow_1rf4vs8_di" bpmnElement="SequenceFlow_1rf4vs8">

-        <di:waypoint xsi:type="dc:Point" x="506" y="588" />

-        <di:waypoint xsi:type="dc:Point" x="579" y="588" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="543" y="573" width="0" height="0" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNEdge>

-      <bpmndi:BPMNEdge id="SequenceFlow_00nlh7l_di" bpmnElement="SequenceFlow_00nlh7l">

-        <di:waypoint xsi:type="dc:Point" x="335" y="588" />

-        <di:waypoint xsi:type="dc:Point" x="363" y="588" />

-        <di:waypoint xsi:type="dc:Point" x="363" y="588" />

-        <di:waypoint xsi:type="dc:Point" x="406" y="588" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="378" y="588" width="0" height="0" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNEdge>

-      <bpmndi:BPMNEdge id="SequenceFlow_0kamg53_di" bpmnElement="SequenceFlow_0kamg53">

-        <di:waypoint xsi:type="dc:Point" x="354" y="767" />

-        <di:waypoint xsi:type="dc:Point" x="410" y="767" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="382" y="752" width="0" height="0" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNEdge>

-      <bpmndi:BPMNEdge id="SequenceFlow_1o7154s_di" bpmnElement="SequenceFlow_1o7154s">

-        <di:waypoint xsi:type="dc:Point" x="510" y="767" />

-        <di:waypoint xsi:type="dc:Point" x="567" y="767" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="539" y="752" width="0" height="0" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNEdge>

-      <bpmndi:BPMNShape id="ScriptTask_1aapkvq_di" bpmnElement="processHomingSolution">

-        <dc:Bounds x="630" y="325" width="100" height="80" />

-      </bpmndi:BPMNShape>

-      <bpmndi:BPMNShape id="ExclusiveGateway_03gt5b8_di" bpmnElement="responseCheck" isMarkerVisible="true">

-        <dc:Bounds x="419" y="268" width="50" height="50" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="474" y="287" width="74" height="12" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNShape>

-      <bpmndi:BPMNEdge id="SequenceFlow_10x3ocp_di" bpmnElement="SequenceFlow_10x3ocp">

-        <di:waypoint xsi:type="dc:Point" x="386" y="293" />

-        <di:waypoint xsi:type="dc:Point" x="419" y="293" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="403" y="278" width="0" height="0" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNEdge>

-      <bpmndi:BPMNShape id="ScriptTask_0ikcqeo_di" bpmnElement="assignError">

-        <dc:Bounds x="490" y="176" width="100" height="80" />

-      </bpmndi:BPMNShape>

-      <bpmndi:BPMNEdge id="SequenceFlow_1m1c9nu_di" bpmnElement="badResponse">

-        <di:waypoint xsi:type="dc:Point" x="444" y="268" />

-        <di:waypoint xsi:type="dc:Point" x="444" y="216" />

-        <di:waypoint xsi:type="dc:Point" x="490" y="216" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="451" y="226" width="14" height="12" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNEdge>

-      <bpmndi:BPMNEdge id="SequenceFlow_0clfkld_di" bpmnElement="SequenceFlow_0clfkld">

-        <di:waypoint xsi:type="dc:Point" x="590" y="216" />

-        <di:waypoint xsi:type="dc:Point" x="662" y="216" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="626" y="201" width="0" height="0" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNEdge>

-      <bpmndi:BPMNShape id="EndEvent_13ejfwp_di" bpmnElement="throwMSOWorkflowException">

-        <dc:Bounds x="662" y="198" width="36" height="36" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="680" y="234" width="0" height="0" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNShape>

-      <bpmndi:BPMNEdge id="SequenceFlow_1o3br3u_di" bpmnElement="goodResponse">

-        <di:waypoint xsi:type="dc:Point" x="444" y="318" />

-        <di:waypoint xsi:type="dc:Point" x="444" y="365" />

-        <di:waypoint xsi:type="dc:Point" x="490" y="365" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="447" y="339.5" width="18" height="12" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNEdge>

-      <bpmndi:BPMNEdge id="SequenceFlow_043r3j8_di" bpmnElement="SequenceFlow_043r3j8">

-        <di:waypoint xsi:type="dc:Point" x="590" y="365" />

-        <di:waypoint xsi:type="dc:Point" x="630" y="365" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="610" y="350" width="0" height="0" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNEdge>

-      <bpmndi:BPMNShape id="CallActivity_031b5m3_di" bpmnElement="receiveAsyncCallback">

-        <dc:Bounds x="490" y="325" width="100" height="80" />

-      </bpmndi:BPMNShape>

-      <bpmndi:BPMNEdge id="SequenceFlow_1h9opg9_di" bpmnElement="SequenceFlow_1h9opg9">

-        <di:waypoint xsi:type="dc:Point" x="730" y="365" />

-        <di:waypoint xsi:type="dc:Point" x="825" y="365" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="778" y="350" width="0" height="0" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNEdge>

-      <bpmndi:BPMNShape id="EndEvent_0ougemc_di" bpmnElement="EndEvent_0n56tas">

-        <dc:Bounds x="825" y="347" width="36" height="36" />

-        <bpmndi:BPMNLabel>

-          <dc:Bounds x="843" y="383" width="0" height="0" />

-        </bpmndi:BPMNLabel>

-      </bpmndi:BPMNShape>

-    </bpmndi:BPMNPlane>

-  </bpmndi:BPMNDiagram>

-</bpmn2:definitions>

+<?xml version="1.0" encoding="UTF-8"?>
+<bpmn2:definitions xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:bpmn2="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" xmlns:camunda="http://camunda.org/schema/1.0/bpmn" id="_vwRmIBsREeeIQtzUKIjH4g" targetNamespace="http://camunda.org/schema/1.0/bpmn" exporter="Camunda Modeler" exporterVersion="1.11.3" xsi:schemaLocation="http://www.omg.org/spec/BPMN/20100524/MODEL BPMN20.xsd">
+  <bpmn2:process id="Homing" name="Homing" isExecutable="true">
+    <bpmn2:startEvent id="StartEvent_1">
+      <bpmn2:outgoing>SequenceFlow_1x9usa6</bpmn2:outgoing>
+    </bpmn2:startEvent>
+    <bpmn2:scriptTask id="callSniro" name="Call Sniro" scriptFormat="groovy">
+      <bpmn2:incoming>sniroCall</bpmn2:incoming>
+      <bpmn2:outgoing>SequenceFlow_0gajic6</bpmn2:outgoing>
+      <bpmn2:script><![CDATA[import org.openecomp.mso.bpmn.common.scripts.*
+SniroHoming homing = new SniroHoming()
+homing.callSniro(execution)]]></bpmn2:script>
+    </bpmn2:scriptTask>
+    <bpmn2:sequenceFlow id="SequenceFlow_1x9usa6" sourceRef="StartEvent_1" targetRef="homingSolutionCheck" />
+    <bpmn2:subProcess id="bpmnErrorSubprocess" name="Error Handling Subprocess" triggeredByEvent="true">
+      <bpmn2:endEvent id="EndEvent_07tjq3v">
+        <bpmn2:incoming>SequenceFlow_1rf4vs8</bpmn2:incoming>
+        <bpmn2:terminateEventDefinition />
+      </bpmn2:endEvent>
+      <bpmn2:startEvent id="StartEvent_1qiitb2">
+        <bpmn2:outgoing>SequenceFlow_00nlh7l</bpmn2:outgoing>
+        <bpmn2:errorEventDefinition />
+      </bpmn2:startEvent>
+      <bpmn2:scriptTask id="processMsoWorkflowException" name="Process Error" scriptFormat="groovy">
+        <bpmn2:incoming>SequenceFlow_00nlh7l</bpmn2:incoming>
+        <bpmn2:outgoing>SequenceFlow_1rf4vs8</bpmn2:outgoing>
+        <bpmn2:script><![CDATA[import org.openecomp.mso.bpmn.common.scripts.*
+ExceptionUtil ex = new ExceptionUtil()
+ex.processSubflowsBPMNException(execution)]]></bpmn2:script>
+      </bpmn2:scriptTask>
+      <bpmn2:sequenceFlow id="SequenceFlow_1rf4vs8" sourceRef="processMsoWorkflowException" targetRef="EndEvent_07tjq3v" />
+      <bpmn2:sequenceFlow id="SequenceFlow_00nlh7l" sourceRef="StartEvent_1qiitb2" targetRef="processMsoWorkflowException" />
+    </bpmn2:subProcess>
+    <bpmn2:subProcess id="javaExceptionSubProcess" name="Java Exception Sub Process" triggeredByEvent="true">
+      <bpmn2:scriptTask id="processJavaException" name="Process Error" scriptFormat="groovy">
+        <bpmn2:incoming>SequenceFlow_0kamg53</bpmn2:incoming>
+        <bpmn2:outgoing>SequenceFlow_1o7154s</bpmn2:outgoing>
+        <bpmn2:script><![CDATA[import org.openecomp.mso.bpmn.common.scripts.*
+ExceptionUtil ex = new ExceptionUtil()
+ex.processJavaException(execution)]]></bpmn2:script>
+      </bpmn2:scriptTask>
+      <bpmn2:startEvent id="StartEvent_1fbpeuw">
+        <bpmn2:outgoing>SequenceFlow_0kamg53</bpmn2:outgoing>
+        <bpmn2:errorEventDefinition errorRef="Error_1lwpypa" />
+      </bpmn2:startEvent>
+      <bpmn2:endEvent id="EndEvent_0jbvnr0">
+        <bpmn2:incoming>SequenceFlow_1o7154s</bpmn2:incoming>
+        <bpmn2:terminateEventDefinition />
+      </bpmn2:endEvent>
+      <bpmn2:sequenceFlow id="SequenceFlow_0kamg53" name="" sourceRef="StartEvent_1fbpeuw" targetRef="processJavaException" />
+      <bpmn2:sequenceFlow id="SequenceFlow_1o7154s" name="" sourceRef="processJavaException" targetRef="EndEvent_0jbvnr0" />
+    </bpmn2:subProcess>
+    <bpmn2:scriptTask id="processSniroHomingSolution" name="Process &#10;Sniro Homing Solution&#10;" scriptFormat="groovy">
+      <bpmn2:incoming>sniroProcess</bpmn2:incoming>
+      <bpmn2:outgoing>SequenceFlow_1h9opg9</bpmn2:outgoing>
+      <bpmn2:script><![CDATA[import org.openecomp.mso.bpmn.common.scripts.*
+SniroHoming homing = new SniroHoming()
+homing.processHomingSolution(execution)]]></bpmn2:script>
+    </bpmn2:scriptTask>
+    <bpmn2:exclusiveGateway id="responseCheck" name="Response Ok?" default="badResponse">
+      <bpmn2:incoming>SequenceFlow_12t0lqb</bpmn2:incoming>
+      <bpmn2:incoming>SequenceFlow_0gajic6</bpmn2:incoming>
+      <bpmn2:outgoing>badResponse</bpmn2:outgoing>
+      <bpmn2:outgoing>goodResponse</bpmn2:outgoing>
+    </bpmn2:exclusiveGateway>
+    <bpmn2:scriptTask id="assignError" name="Assign Error" scriptFormat="groovy">
+      <bpmn2:incoming>badResponse</bpmn2:incoming>
+      <bpmn2:outgoing>SequenceFlow_0clfkld</bpmn2:outgoing>
+      <bpmn2:script><![CDATA[int responseCode = execution.getVariable("syncResponseCode") 
+
+import org.openecomp.mso.bpmn.common.scripts.*
+ExceptionUtil ex = new ExceptionUtil()
+ex.buildAndThrowWorkflowException(execution, responseCode, "Received a Bad Sync Response from Sniro/OOF.")]]></bpmn2:script>
+    </bpmn2:scriptTask>
+    <bpmn2:sequenceFlow id="badResponse" name="No" sourceRef="responseCheck" targetRef="assignError" />
+    <bpmn2:sequenceFlow id="SequenceFlow_0clfkld" sourceRef="assignError" targetRef="throwMSOWorkflowException2" />
+    <bpmn2:endEvent id="throwMSOWorkflowException2">
+      <bpmn2:incoming>SequenceFlow_0clfkld</bpmn2:incoming>
+      <bpmn2:errorEventDefinition errorRef="Error_10hit0u" />
+    </bpmn2:endEvent>
+    <bpmn2:sequenceFlow id="goodResponse" name="Yes" sourceRef="responseCheck" targetRef="receiveAsyncCallback">
+      <bpmn2:conditionExpression xsi:type="bpmn2:tFormalExpression"><![CDATA[#{execution.getVariable("syncResponseCode") == 202}]]></bpmn2:conditionExpression>
+    </bpmn2:sequenceFlow>
+    <bpmn2:callActivity id="receiveAsyncCallback" name="Receive Async Callback" camunda:modelerTemplate="receiveWorkflowMessage" calledElement="ReceiveWorkflowMessage">
+      <bpmn2:extensionElements>
+        <camunda:in source="true" target="isDebugLogEnabled" />
+        <camunda:out source="WorkflowException" target="WorkflowException" />
+        <camunda:in source="messageType" target="RCVWFMSG_messageType" />
+        <camunda:in source="correlator" target="RCVWFMSG_correlator" />
+        <camunda:in source="timeout" target="RCVWFMSG_timeout" />
+        <camunda:out source="WorkflowResponse" target="asyncCallbackResponse" />
+      </bpmn2:extensionElements>
+      <bpmn2:incoming>goodResponse</bpmn2:incoming>
+      <bpmn2:outgoing>SequenceFlow_1fipbmk</bpmn2:outgoing>
+    </bpmn2:callActivity>
+    <bpmn2:sequenceFlow id="SequenceFlow_1h9opg9" sourceRef="processSniroHomingSolution" targetRef="EndEvent_0n56tas" />
+    <bpmn2:endEvent id="EndEvent_0n56tas">
+      <bpmn2:incoming>SequenceFlow_1h9opg9</bpmn2:incoming>
+      <bpmn2:incoming>SequenceFlow_07u9d7f</bpmn2:incoming>
+      <bpmn2:terminateEventDefinition />
+    </bpmn2:endEvent>
+    <bpmn2:exclusiveGateway id="homingSolutionCheck" name="Which homing Solution?" default="SequenceFlow_02eywxz">
+      <bpmn2:incoming>SequenceFlow_1x9usa6</bpmn2:incoming>
+      <bpmn2:outgoing>sniroCall</bpmn2:outgoing>
+      <bpmn2:outgoing>oofCall</bpmn2:outgoing>
+      <bpmn2:outgoing>SequenceFlow_02eywxz</bpmn2:outgoing>
+    </bpmn2:exclusiveGateway>
+    <bpmn2:scriptTask id="ScriptTask_1pkjo1d" name="Call OOF" scriptFormat="groovy">
+      <bpmn2:incoming>oofCall</bpmn2:incoming>
+      <bpmn2:outgoing>SequenceFlow_12t0lqb</bpmn2:outgoing>
+      <bpmn2:script><![CDATA[import org.openecomp.mso.bpmn.common.scripts.*
+OofHoming homing = new OofHoming()
+homing.callOof(execution)]]></bpmn2:script>
+    </bpmn2:scriptTask>
+    <bpmn2:sequenceFlow id="sniroCall" name="Sniro" sourceRef="homingSolutionCheck" targetRef="callSniro">
+      <bpmn2:conditionExpression xsi:type="bpmn2:tFormalExpression"><![CDATA[#{execution.getVariable("homingService") == "sniro"}]]></bpmn2:conditionExpression>
+    </bpmn2:sequenceFlow>
+    <bpmn2:sequenceFlow id="oofCall" name="OOF" sourceRef="homingSolutionCheck" targetRef="ScriptTask_1pkjo1d">
+      <bpmn2:conditionExpression xsi:type="bpmn2:tFormalExpression"><![CDATA[#{execution.getVariable("homingService") == "oof"}]]></bpmn2:conditionExpression>
+    </bpmn2:sequenceFlow>
+    <bpmn2:sequenceFlow id="SequenceFlow_12t0lqb" sourceRef="ScriptTask_1pkjo1d" targetRef="responseCheck" />
+    <bpmn2:sequenceFlow id="SequenceFlow_0gajic6" sourceRef="callSniro" targetRef="responseCheck" />
+    <bpmn2:exclusiveGateway id="processHomingCheck" name="Which homing Solution?">
+      <bpmn2:incoming>SequenceFlow_1fipbmk</bpmn2:incoming>
+      <bpmn2:outgoing>sniroProcess</bpmn2:outgoing>
+      <bpmn2:outgoing>oofProcess</bpmn2:outgoing>
+    </bpmn2:exclusiveGateway>
+    <bpmn2:sequenceFlow id="SequenceFlow_1fipbmk" sourceRef="receiveAsyncCallback" targetRef="processHomingCheck" />
+    <bpmn2:sequenceFlow id="sniroProcess" name="Sniro" sourceRef="processHomingCheck" targetRef="processSniroHomingSolution">
+      <bpmn2:conditionExpression xsi:type="bpmn2:tFormalExpression"><![CDATA[#{execution.getVariable("homingService") == "sniro"}]]></bpmn2:conditionExpression>
+    </bpmn2:sequenceFlow>
+    <bpmn2:sequenceFlow id="oofProcess" name="OOF" sourceRef="processHomingCheck" targetRef="processOofHomingSolution">
+      <bpmn2:conditionExpression xsi:type="bpmn2:tFormalExpression"><![CDATA[#{execution.getVariable("homingService") == "oof"}]]></bpmn2:conditionExpression>
+    </bpmn2:sequenceFlow>
+    <bpmn2:scriptTask id="processOofHomingSolution" name="Process &#10;OOF Homing Solution&#10;" scriptFormat="groovy">
+      <bpmn2:incoming>oofProcess</bpmn2:incoming>
+      <bpmn2:outgoing>SequenceFlow_07u9d7f</bpmn2:outgoing>
+      <bpmn2:script><![CDATA[import org.openecomp.mso.bpmn.common.scripts.*
+OofHoming homing = new OofHoming()
+homing.processHomingSolution(execution)]]></bpmn2:script>
+    </bpmn2:scriptTask>
+    <bpmn2:sequenceFlow id="SequenceFlow_07u9d7f" sourceRef="processOofHomingSolution" targetRef="EndEvent_0n56tas" />
+    <bpmn2:endEvent id="throwMSOWorkflowException1">
+      <bpmn2:incoming>SequenceFlow_1bub8mj</bpmn2:incoming>
+      <bpmn2:errorEventDefinition errorRef="Error_10hit0u" />
+    </bpmn2:endEvent>
+    <bpmn2:scriptTask id="ScriptTask_0t0fs4n" name="Assign Error" scriptFormat="groovy">
+      <bpmn2:incoming>SequenceFlow_02eywxz</bpmn2:incoming>
+      <bpmn2:outgoing>SequenceFlow_1bub8mj</bpmn2:outgoing>
+      <bpmn2:script><![CDATA[int responseCode = execution.getVariable("sniroHomingSolution")
+
+import org.openecomp.mso.bpmn.common.scripts.*
+ExceptionUtil ex = new ExceptionUtil()
+ex.buildAndThrowWorkflowException(execution, responseCode, "No sniroHomingSolution found for Sniro/OOF.")]]></bpmn2:script>
+    </bpmn2:scriptTask>
+    <bpmn2:sequenceFlow id="SequenceFlow_1bub8mj" sourceRef="ScriptTask_0t0fs4n" targetRef="throwMSOWorkflowException1" />
+    <bpmn2:sequenceFlow id="SequenceFlow_02eywxz" sourceRef="homingSolutionCheck" targetRef="ScriptTask_0t0fs4n" />
+  </bpmn2:process>
+  <bpmn2:error id="Error_10hit0u" name="MSO Workflow Exception" errorCode="MSOWorkflowException" />
+  <bpmn2:error id="Error_1lwpypa" name="Java Lang Exception" errorCode="java.lang.Exception" />
+  <bpmndi:BPMNDiagram id="BPMNDiagram_1">
+    <bpmndi:BPMNPlane id="BPMNPlane_1" bpmnElement="Homing">
+      <bpmndi:BPMNShape id="_BPMNShape_StartEvent_2" bpmnElement="StartEvent_1">
+        <dc:Bounds x="147" y="275" width="36" height="36" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="ScriptTask_0qmfpdr_di" bpmnElement="callSniro">
+        <dc:Bounds x="391" y="137" width="100" height="80" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNEdge id="SequenceFlow_1x9usa6_di" bpmnElement="SequenceFlow_1x9usa6">
+        <di:waypoint xsi:type="dc:Point" x="183" y="293" />
+        <di:waypoint xsi:type="dc:Point" x="274" y="293" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="183.5" y="278" width="90" height="0" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNShape id="SubProcess_16p12qo_di" bpmnElement="bpmnErrorSubprocess" isExpanded="true">
+        <dc:Bounds x="254" y="496" width="409" height="168" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="SubProcess_12gjiy8_di" bpmnElement="javaExceptionSubProcess" isExpanded="true">
+        <dc:Bounds x="284" y="679" width="350" height="159" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="EndEvent_07tjq3v_di" bpmnElement="EndEvent_07tjq3v">
+        <dc:Bounds x="579" y="570" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="597" y="611" width="0" height="0" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="StartEvent_1qiitb2_di" bpmnElement="StartEvent_1qiitb2">
+        <dc:Bounds x="299" y="570" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="317" y="611" width="0" height="0" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="ScriptTask_03hs6s9_di" bpmnElement="processMsoWorkflowException">
+        <dc:Bounds x="406" y="548" width="100" height="80" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="ScriptTask_19gqykh_di" bpmnElement="processJavaException">
+        <dc:Bounds x="410" y="727" width="100" height="80" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="StartEvent_1fbpeuw_di" bpmnElement="StartEvent_1fbpeuw">
+        <dc:Bounds x="318" y="749" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="336" y="790" width="0" height="0" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="EndEvent_0jbvnr0_di" bpmnElement="EndEvent_0jbvnr0">
+        <dc:Bounds x="567" y="749" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="585" y="790" width="0" height="0" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNEdge id="SequenceFlow_1rf4vs8_di" bpmnElement="SequenceFlow_1rf4vs8">
+        <di:waypoint xsi:type="dc:Point" x="506" y="588" />
+        <di:waypoint xsi:type="dc:Point" x="579" y="588" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="543" y="573" width="0" height="0" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_00nlh7l_di" bpmnElement="SequenceFlow_00nlh7l">
+        <di:waypoint xsi:type="dc:Point" x="335" y="588" />
+        <di:waypoint xsi:type="dc:Point" x="363" y="588" />
+        <di:waypoint xsi:type="dc:Point" x="363" y="588" />
+        <di:waypoint xsi:type="dc:Point" x="406" y="588" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="378" y="588" width="0" height="0" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_0kamg53_di" bpmnElement="SequenceFlow_0kamg53">
+        <di:waypoint xsi:type="dc:Point" x="354" y="767" />
+        <di:waypoint xsi:type="dc:Point" x="410" y="767" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="382" y="752" width="0" height="0" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_1o7154s_di" bpmnElement="SequenceFlow_1o7154s">
+        <di:waypoint xsi:type="dc:Point" x="510" y="767" />
+        <di:waypoint xsi:type="dc:Point" x="567" y="767" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="539" y="752" width="0" height="0" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNShape id="ScriptTask_1aapkvq_di" bpmnElement="processSniroHomingSolution">
+        <dc:Bounds x="1293" y="253" width="100" height="80" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="ExclusiveGateway_03gt5b8_di" bpmnElement="responseCheck" isMarkerVisible="true">
+        <dc:Bounds x="566" y="268" width="50" height="50" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="554" y="328" width="74" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="ScriptTask_0ikcqeo_di" bpmnElement="assignError">
+        <dc:Bounds x="777" y="184" width="100" height="80" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNEdge id="SequenceFlow_1m1c9nu_di" bpmnElement="badResponse">
+        <di:waypoint xsi:type="dc:Point" x="610" y="287" />
+        <di:waypoint xsi:type="dc:Point" x="777" y="239" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="665.309770337371" y="246.39875517690592" width="14" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_0clfkld_di" bpmnElement="SequenceFlow_0clfkld">
+        <di:waypoint xsi:type="dc:Point" x="877" y="224" />
+        <di:waypoint xsi:type="dc:Point" x="949" y="224" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="868" y="209" width="90" height="0" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNShape id="EndEvent_13ejfwp_di" bpmnElement="throwMSOWorkflowException2">
+        <dc:Bounds x="949" y="206" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="922" y="242" width="90" height="0" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNEdge id="SequenceFlow_1o3br3u_di" bpmnElement="goodResponse">
+        <di:waypoint xsi:type="dc:Point" x="610" y="299" />
+        <di:waypoint xsi:type="dc:Point" x="777" y="356" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="667.027112499105" y="300.1275453507" width="19" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNShape id="CallActivity_031b5m3_di" bpmnElement="receiveAsyncCallback">
+        <dc:Bounds x="777" y="333" width="100" height="80" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNEdge id="SequenceFlow_1h9opg9_di" bpmnElement="SequenceFlow_1h9opg9">
+        <di:waypoint xsi:type="dc:Point" x="1393" y="293" />
+        <di:waypoint xsi:type="dc:Point" x="1509" y="293" />
+        <di:waypoint xsi:type="dc:Point" x="1509" y="355" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="1406" y="278" width="90" height="0" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNShape id="EndEvent_0ougemc_di" bpmnElement="EndEvent_0n56tas">
+        <dc:Bounds x="1491" y="355" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="1464" y="391" width="90" height="0" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="ExclusiveGateway_03vhlpt_di" bpmnElement="homingSolutionCheck" isMarkerVisible="true">
+        <dc:Bounds x="274" y="268" width="50" height="50" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="266" y="322" width="69" height="24" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="ScriptTask_1pkjo1d_di" bpmnElement="ScriptTask_1pkjo1d">
+        <dc:Bounds x="391" y="370" width="100" height="80" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNEdge id="SequenceFlow_1x12ld7_di" bpmnElement="sniroCall">
+        <di:waypoint xsi:type="dc:Point" x="299" y="268" />
+        <di:waypoint xsi:type="dc:Point" x="299" y="177" />
+        <di:waypoint xsi:type="dc:Point" x="391" y="177" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="329" y="192" width="25" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_0iu4ms3_di" bpmnElement="oofCall">
+        <di:waypoint xsi:type="dc:Point" x="299" y="318" />
+        <di:waypoint xsi:type="dc:Point" x="299" y="410" />
+        <di:waypoint xsi:type="dc:Point" x="391" y="410" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="333" y="378" width="25" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_12t0lqb_di" bpmnElement="SequenceFlow_12t0lqb">
+        <di:waypoint xsi:type="dc:Point" x="491" y="410" />
+        <di:waypoint xsi:type="dc:Point" x="591" y="410" />
+        <di:waypoint xsi:type="dc:Point" x="591" y="318" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="496" y="389" width="90" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_0gajic6_di" bpmnElement="SequenceFlow_0gajic6">
+        <di:waypoint xsi:type="dc:Point" x="491" y="177" />
+        <di:waypoint xsi:type="dc:Point" x="591" y="177" />
+        <di:waypoint xsi:type="dc:Point" x="591" y="268" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="496" y="156" width="90" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNShape id="ExclusiveGateway_0dwcgfe_di" bpmnElement="processHomingCheck" isMarkerVisible="true">
+        <dc:Bounds x="942" y="348" width="50" height="50" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="934" y="402" width="69" height="24" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNEdge id="SequenceFlow_1fipbmk_di" bpmnElement="SequenceFlow_1fipbmk">
+        <di:waypoint xsi:type="dc:Point" x="877" y="373" />
+        <di:waypoint xsi:type="dc:Point" x="942" y="373" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="909.5" y="352" width="0" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_14jzswu_di" bpmnElement="sniroProcess">
+        <di:waypoint xsi:type="dc:Point" x="967" y="348" />
+        <di:waypoint xsi:type="dc:Point" x="967" y="293" />
+        <di:waypoint xsi:type="dc:Point" x="1293" y="293" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="1034" y="312" width="25" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_158imry_di" bpmnElement="oofProcess">
+        <di:waypoint xsi:type="dc:Point" x="967" y="398" />
+        <di:waypoint xsi:type="dc:Point" x="967" y="469" />
+        <di:waypoint xsi:type="dc:Point" x="1293" y="469" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="1039" y="432" width="25" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNShape id="ScriptTask_0ihb64o_di" bpmnElement="processOofHomingSolution">
+        <dc:Bounds x="1293" y="429" width="100" height="80" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNEdge id="SequenceFlow_07u9d7f_di" bpmnElement="SequenceFlow_07u9d7f">
+        <di:waypoint xsi:type="dc:Point" x="1393" y="469" />
+        <di:waypoint xsi:type="dc:Point" x="1509" y="469" />
+        <di:waypoint xsi:type="dc:Point" x="1509" y="391" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="1451" y="448" width="0" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNShape id="EndEvent_1rxyas7_di" bpmnElement="throwMSOWorkflowException1">
+        <dc:Bounds x="507" y="275" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="480" y="311" width="0" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="ScriptTask_0t0fs4n_di" bpmnElement="ScriptTask_0t0fs4n">
+        <dc:Bounds x="364" y="253" width="100" height="80" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNEdge id="SequenceFlow_1bub8mj_di" bpmnElement="SequenceFlow_1bub8mj">
+        <di:waypoint xsi:type="dc:Point" x="464" y="293" />
+        <di:waypoint xsi:type="dc:Point" x="507" y="293" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="485.5" y="272" width="0" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_02eywxz_di" bpmnElement="SequenceFlow_02eywxz">
+        <di:waypoint xsi:type="dc:Point" x="324" y="293" />
+        <di:waypoint xsi:type="dc:Point" x="364" y="293" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="344" y="272" width="0" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+    </bpmndi:BPMNPlane>
+  </bpmndi:BPMNDiagram>
+</bpmn2:definitions>
diff --git a/bpmn/MSOCommonBPMN/src/test/java/org/openecomp/mso/bpmn/common/OofHomingTest.java b/bpmn/MSOCommonBPMN/src/test/java/org/openecomp/mso/bpmn/common/OofHomingTest.java
new file mode 100644
index 0000000000..45645be7cd
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/test/java/org/openecomp/mso/bpmn/common/OofHomingTest.java
@@ -0,0 +1,824 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ * Copyright (C) 2017 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=========================================================
+ */
+
+/*
+ * © 2014 AT&T Intellectual Property. All rights reserved. Used under license from AT&T Intellectual Property.
+ */
+package org.openecomp.mso.bpmn.common;
+
+import org.camunda.bpm.engine.test.Deployment;
+import org.junit.Ignore;
+import org.junit.Test;
+import org.openecomp.mso.bpmn.core.WorkflowException;
+import org.openecomp.mso.bpmn.core.domain.AllottedResource;
+import org.openecomp.mso.bpmn.core.domain.HomingSolution;
+import org.openecomp.mso.bpmn.core.domain.ModelInfo;
+import org.openecomp.mso.bpmn.core.domain.NetworkResource;
+import org.openecomp.mso.bpmn.core.domain.Resource;
+import org.openecomp.mso.bpmn.core.domain.ServiceDecomposition;
+import org.openecomp.mso.bpmn.core.domain.ServiceInstance;
+import org.openecomp.mso.bpmn.core.domain.VnfResource;
+import org.openecomp.mso.bpmn.mock.FileUtil;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.UUID;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNull;
+import static org.openecomp.mso.bpmn.mock.StubResponseDatabase.MockGetServiceResourcesCatalogDataByModelUuid;
+import static org.openecomp.mso.bpmn.mock.StubResponseOof.mockOof;
+import static org.openecomp.mso.bpmn.mock.StubResponseOof.mockOof_500;
+
+
+/**
+ * Test the OOF Homing subflow building block.
+ */
+public class OofHomingTest extends WorkflowTest {
+
+    ServiceDecomposition serviceDecomposition = new ServiceDecomposition();
+    String subscriber = "";
+    String subscriber2 = "";
+
+    private final CallbackSet callbacks = new CallbackSet();
+
+    public OofHomingTest() throws IOException {
+        String oofCallback = FileUtil.readResourceFile("__files/BuildingBlocks/oofCallbackInfraVnf");
+        String oofCallback2 = FileUtil.readResourceFile("__files/BuildingBlocks/oofCallback2AR1Vnf");
+        String oofCallback3 = FileUtil.readResourceFile("__files/BuildingBlocks/oofCallback2AR1Vnf2Net");
+
+        String oofCallbackNoSolution = FileUtil.
+                readResourceFile("__files/BuildingBlocks/oofCallbackNoSolutionFound");
+        String oofCallbackPolicyException = FileUtil.
+                readResourceFile("__files/BuildingBlocks/oofCallbackPolicyException");
+        String oofCallbackServiceException = FileUtil.
+                readResourceFile("__files/BuildingBlocks/oofCallbackServiceException");
+
+        callbacks.put("oof", JSON, "oofResponse", oofCallback);
+        callbacks.put("oof2", JSON, "oofResponse", oofCallback2);
+        callbacks.put("oof3", JSON, "oofResponse", oofCallback3);
+        callbacks.put("oofNoSol", JSON, "oofResponse", oofCallbackNoSolution);
+        callbacks.put("oofPolicyEx", JSON, "oofResponse", oofCallbackPolicyException);
+        callbacks.put("oofServiceEx", JSON, "oofResponse", oofCallbackServiceException);
+
+        // Service Model
+        ModelInfo sModel = new ModelInfo();
+        sModel.setModelCustomizationName("testModelCustomizationName");
+        sModel.setModelInstanceName("testModelInstanceName");
+        sModel.setModelInvariantUuid("testModelInvariantId");
+        sModel.setModelName("testModelName");
+        sModel.setModelUuid("testModelUuid");
+        sModel.setModelVersion("testModelVersion");
+        // Service Instance
+        ServiceInstance si = new ServiceInstance();
+        si.setInstanceId("testServiceInstanceId123");
+        // Allotted Resources
+        List<AllottedResource> arList = new ArrayList<AllottedResource>();
+        AllottedResource ar = new AllottedResource();
+        ar.setResourceId("testResourceIdAR");
+        ar.setResourceInstanceName("testARInstanceName");
+        ModelInfo arModel = new ModelInfo();
+        arModel.setModelCustomizationUuid("testModelCustomizationUuidAR");
+        arModel.setModelInvariantUuid("testModelInvariantIdAR");
+        arModel.setModelName("testModelNameAR");
+        arModel.setModelVersion("testModelVersionAR");
+        arModel.setModelUuid("testARModelUuid");
+        arModel.setModelType("testModelTypeAR");
+        ar.setModelInfo(arModel);
+        AllottedResource ar2 = new AllottedResource();
+        ar2.setResourceId("testResourceIdAR2");
+        ar2.setResourceInstanceName("testAR2InstanceName");
+        ModelInfo arModel2 = new ModelInfo();
+        arModel2.setModelCustomizationUuid("testModelCustomizationUuidAR2");
+        arModel2.setModelInvariantUuid("testModelInvariantIdAR2");
+        arModel2.setModelName("testModelNameAR2");
+        arModel2.setModelVersion("testModelVersionAR2");
+        arModel2.setModelUuid("testAr2ModelUuid");
+        arModel2.setModelType("testModelTypeAR2");
+        ar2.setModelInfo(arModel2);
+        arList.add(ar);
+        arList.add(ar2);
+        // Vnfs
+        List<VnfResource> vnfList = new ArrayList<VnfResource>();
+        VnfResource vnf = new VnfResource();
+        vnf.setResourceId("testResourceIdVNF");
+        vnf.setResourceInstanceName("testVnfInstanceName");
+        ModelInfo vnfModel = new ModelInfo();
+        vnfModel.setModelCustomizationUuid("testModelCustomizationUuidVNF");
+        vnfModel.setModelInvariantUuid("testModelInvariantIdVNF");
+        vnfModel.setModelName("testModelNameVNF");
+        vnfModel.setModelVersion("testModelVersionVNF");
+        vnfModel.setModelUuid("testVnfModelUuid");
+        vnfModel.setModelType("testModelTypeVNF");
+        vnf.setModelInfo(vnfModel);
+        vnfList.add(vnf);
+        System.out.println("SERVICE DECOMP: " + serviceDecomposition.getServiceResourcesJsonString());
+        serviceDecomposition.setModelInfo(sModel);
+        serviceDecomposition.setServiceAllottedResources(arList);
+        serviceDecomposition.setServiceVnfs(vnfList);
+        serviceDecomposition.setServiceInstance(si);
+
+        // Subscriber
+        subscriber = "{\"globalSubscriberId\": \"SUB12_0322_DS_1201\",\"subscriberCommonSiteId\": \"DALTX0101\",\"subscriberName\": \"SUB_12_0322_DS_1201\"}";
+        subscriber2 = "{\"globalSubscriberId\": \"SUB12_0322_DS_1201\",\"subscriberName\": \"SUB_12_0322_DS_1201\"}";
+    }
+
+    @Test
+    @Deployment(resources = {"subprocess/BuildingBlock/Homing.bpmn", "subprocess/ReceiveWorkflowMessage.bpmn"})
+    public void testHoming_success_2AR1Vnf() throws Exception {
+
+        mockOof();
+
+        String businessKey = UUID.randomUUID().toString();
+        Map<String, Object> variables = new HashMap<>();
+        setVariables(variables);
+
+        invokeSubProcess("Homing", businessKey, variables);
+
+        injectWorkflowMessages(callbacks, "oof2");
+
+        waitForProcessEnd(businessKey, 10000);
+
+        //Get Variables
+        WorkflowException workflowException = (WorkflowException) getVariableFromHistory(businessKey,
+                "WorkflowException");
+        ServiceDecomposition serviceDecompositionExp = (ServiceDecomposition) getVariableFromHistory(businessKey,
+                "serviceDecomposition");
+        String expectedOofRequest = (String) getVariableFromHistory(businessKey, "oofRequest");
+
+        Resource resourceAR = serviceDecompositionExp.getServiceResource("testResourceIdAR");
+        HomingSolution resourceARHoming = resourceAR.getHomingSolution();
+        Resource resourceAR2 = serviceDecompositionExp.getServiceResource("testResourceIdAR2");
+        HomingSolution resourceARHoming2 = resourceAR2.getHomingSolution();
+        Resource resourceVNF = serviceDecompositionExp.getServiceResource("testResourceIdVNF");
+        HomingSolution resourceVNFHoming = resourceVNF.getHomingSolution();
+        String resourceARHomingString = resourceARHoming.toString();
+        resourceARHomingString = resourceARHomingString.replaceAll("\\s+", " ");
+        String resourceARHoming2String = resourceARHoming2.toString();
+        resourceARHoming2String = resourceARHoming2String.replaceAll("\\s+", " ");
+        String resourceVNFHomingString = resourceVNFHoming.toString();
+        resourceVNFHomingString = resourceVNFHomingString.replaceAll("\\s+", " ");
+        expectedOofRequest = expectedOofRequest.replaceAll("\\s+", "");
+
+        assertNull(workflowException);
+        assertEquals(homingSolutionService("service", "testSIID1", "MDTNJ01",
+                resourceARHoming.getVnf().getResourceId(),"aic", "dfwtx",
+                "\"f1d563e8-e714-4393-8f99-cc480144a05e\", \"j1d563e8-e714-4393-8f99-cc480144a05e\"",
+                "\"s1d563e8-e714-4393-8f99-cc480144a05e\", \"b1d563e8-e714-4393-8f99-cc480144a05e\""),
+                resourceARHomingString);
+        assertEquals(homingSolutionService("service", "testSIID2", "testVnfHostname2",
+                resourceARHoming2.getVnf().getResourceId(),"aic", "testCloudRegionId2",
+                null, null), resourceARHoming2String);
+        assertEquals(homingSolutionCloud("cloud","aic", "testCloudRegionId3",
+                "\"91d563e8-e714-4393-8f99-cc480144a05e\", \"21d563e8-e714-4393-8f99-cc480144a05e\"",
+                "\"31d563e8-e714-4393-8f99-cc480144a05e\", \"71d563e8-e714-4393-8f99-cc480144a05e\""),
+                resourceVNFHomingString);
+        assertEquals(verifyOofRequest(), expectedOofRequest);
+    }
+
+    @Test
+    @Deployment(resources = {"subprocess/BuildingBlock/Homing.bpmn", "subprocess/ReceiveWorkflowMessage.bpmn"})
+    public void testHoming_success_2AR1Vnf2Net() throws Exception {
+
+        mockOof();
+
+        String businessKey = UUID.randomUUID().toString();
+        Map<String, Object> variables = new HashMap<>();
+        setVariables2(variables);
+
+        invokeSubProcess("Homing", businessKey, variables);
+
+        injectWorkflowMessages(callbacks, "oof3");
+
+        waitForProcessEnd(businessKey, 10000);
+
+        //Get Variables
+        WorkflowException workflowException = (WorkflowException) getVariableFromHistory(businessKey,
+                "WorkflowException");
+        ServiceDecomposition serviceDecompositionExp = (ServiceDecomposition) getVariableFromHistory(businessKey,
+                "serviceDecomposition");
+        String expectedOofRequest = (String) getVariableFromHistory(businessKey, "oofRequest");
+
+        Resource resourceAR = serviceDecompositionExp.getServiceResource("testResourceIdAR");
+        HomingSolution resourceARHoming = resourceAR.getHomingSolution();
+        Resource resourceAR2 = serviceDecompositionExp.getServiceResource("testResourceIdAR2");
+        HomingSolution resourceARHoming2 = resourceAR2.getHomingSolution();
+        Resource resourceVNF = serviceDecompositionExp.getServiceResource("testResourceIdVNF");
+        HomingSolution resourceVNFHoming = resourceVNF.getHomingSolution();
+        Resource resourceNet = serviceDecompositionExp.getServiceResource("testResourceIdNet");
+        HomingSolution resourceNetHoming = resourceNet.getHomingSolution();
+        Resource resourceNet2 = serviceDecompositionExp.getServiceResource("testResourceIdNet2");
+        HomingSolution resourceNetHoming2 = resourceNet2.getHomingSolution();
+
+        String resourceARHomingString = resourceARHoming.toString();
+        resourceARHomingString = resourceARHomingString.replaceAll("\\s+", " ");
+        String resourceARHoming2String = resourceARHoming2.toString();
+        resourceARHoming2String = resourceARHoming2String.replaceAll("\\s+", " ");
+        String resourceVNFHomingString = resourceVNFHoming.toString();
+        resourceVNFHomingString = resourceVNFHomingString.replaceAll("\\s+", " ");
+        String resourceNetHomingString = resourceNetHoming.toString();
+        resourceNetHomingString = resourceNetHomingString.replaceAll("\\s+", " ");
+        String resourceNetHoming2String = resourceNetHoming2.toString();
+        resourceNetHoming2String = resourceNetHoming2String.replaceAll("\\s+", " ");
+        expectedOofRequest = expectedOofRequest.replaceAll("\\s+", "");
+
+
+        assertNull(workflowException);
+        assertEquals(homingSolutionService("service", "testSIID1", "MDTNJ01",
+                resourceARHoming.getVnf().getResourceId(),"aic", "dfwtx",
+                "\"f1d563e8-e714-4393-8f99-cc480144a05e\", \"j1d563e8-e714-4393-8f99-cc480144a05e\"",
+                "\"s1d563e8-e714-4393-8f99-cc480144a05e\", \"b1d563e8-e714-4393-8f99-cc480144a05e\""),
+                resourceARHomingString);
+        assertEquals(homingSolutionService("service", "testSIID2", "testVnfHostname2",
+                resourceARHoming2.getVnf().getResourceId(),
+                "aic", "testCloudRegionId2",
+                null, null), resourceARHoming2String);
+        assertEquals(homingSolutionCloud("cloud","aic",
+                "testCloudRegionId3",
+                "\"91d563e8-e714-4393-8f99-cc480144a05e\", \"21d563e8-e714-4393-8f99-cc480144a05e\"",
+                "\"31d563e8-e714-4393-8f99-cc480144a05e\", \"71d563e8-e714-4393-8f99-cc480144a05e\""),
+                resourceVNFHomingString);
+        assertEquals(homingSolutionService("service", "testServiceInstanceIdNet",
+                "testVnfHostNameNet", resourceNetHoming.getVnf().getResourceId(),"aic",
+                "testCloudRegionIdNet",
+                null, null), resourceNetHomingString);
+        assertEquals(homingSolutionCloud("cloud", "aic",
+                "testCloudRegionIdNet2",
+                "\"f1d563e8-e714-4393-8f99-cc480144a05n\", \"j1d563e8-e714-4393-8f99-cc480144a05n\"",
+                "\"s1d563e8-e714-4393-8f99-cc480144a05n\", \"b1d563e8-e714-4393-8f99-cc480144a05n\""),
+                resourceNetHoming2String);
+        assertEquals(verifyOofRequest(), expectedOofRequest);
+
+    }
+
+    @Test
+    @Ignore
+    @Deployment(resources = {"subprocess/BuildingBlock/Homing.bpmn", "subprocess/BuildingBlock/DecomposeService.bpmn",
+            "subprocess/ReceiveWorkflowMessage.bpmn"})
+    public void testHoming_success_vnfResourceList() throws Exception {
+
+        // Create a Service Decomposition
+        MockGetServiceResourcesCatalogDataByModelUuid("2f7f309d-c842-4644-a2e4-34167be5eeb4",
+                "/BuildingBlocks/oofCatalogResp.json");
+        String busKey = UUID.randomUUID().toString();
+        Map<String, Object> vars = new HashMap<>();
+        setVariablesForServiceDecomposition(vars, "testRequestId123",
+                "ff5256d2-5a33-55df-13ab-12abad84e7ff");
+        invokeSubProcess("DecomposeService", busKey, vars);
+
+        ServiceDecomposition sd = (ServiceDecomposition) getVariableFromHistory(busKey,
+                "serviceDecomposition");
+        System.out.println("In testHoming_success_vnfResourceList, ServiceDecomposition = " + sd);
+        List<VnfResource> vnfResourceList = sd.getServiceVnfs();
+//System.out.println(" vnfResourceList = " + vnfResourceList);
+        vnfResourceList.get(0).setResourceId("test-resource-id-000");
+
+        // Invoke Homing
+
+        mockOof();
+
+        String businessKey = UUID.randomUUID().toString();
+        Map<String, Object> variables = new HashMap<>();
+        variables.put("homingService", "oof");
+        variables.put("isDebugLogEnabled", "true");
+        variables.put("msoRequestId", "testRequestId");
+        variables.put("serviceInstanceId", "testServiceInstanceId");
+        variables.put("serviceDecomposition", sd);
+        variables.put("subscriberInfo", subscriber2);
+        HashMap customerLocation = new HashMap<String, Object>();
+        customerLocation.put("customerLatitude", "32.89748");
+        customerLocation.put("customerLongitude", "-97.040443");
+        customerLocation.put("customerName", "xyz");
+        variables.put("customerLatitude", "32.89748");
+        variables.put("customerLongitude", "-97.040443");
+        variables.put("customerName", "xyz");
+        variables.put("customerLocation", customerLocation);
+        variables.put("cloudOwner", "amazon");
+        variables.put("cloudRegionId", "TNZED");
+
+        invokeSubProcess("Homing", businessKey, variables);
+        injectWorkflowMessages(callbacks, "oof3");
+        waitForProcessEnd(businessKey, 10000);
+
+        //Get Variables
+
+        WorkflowException workflowException = (WorkflowException) getVariableFromHistory(businessKey,
+                "WorkflowException");
+        ServiceDecomposition serviceDecompositionExp = (ServiceDecomposition) getVariableFromHistory(businessKey,
+                "serviceDecomposition");
+        System.out.println("serviceDecompositionExp is: " + serviceDecompositionExp);
+
+        Resource resourceVnf = serviceDecompositionExp.getServiceResource("test-resource-id-000");
+        System.out.println("resourceVnf is: " + resourceVnf);
+        HomingSolution resourceVnfHoming = resourceVnf.getHomingSolution();
+
+        String resourceVnfHomingString = resourceVnfHoming.toString();
+        System.out.println("resourceVnfHomingString is: " + resourceVnfHomingString);
+        resourceVnfHomingString = resourceVnfHomingString.replaceAll("\\s+", " ");
+        System.out.println("Now resourceVnfHomingString is: " + resourceVnfHomingString);
+
+        assertNull(workflowException);
+
+        //Verify request
+        String oofRequest = (String) getVariableFromHistory(businessKey, "oofRequest");
+        System.out.println("oofRequest is: " + oofRequest);
+        assertEquals(FileUtil.readResourceFile("__files/BuildingBlocks/oofRequest_infravnf").
+                replaceAll("\n", "").replaceAll("\r", "").
+                replaceAll("\t", ""), oofRequest.replaceAll("\n", "").
+                replaceAll("\r", "").replaceAll("\t", ""));
+
+        //System.out.println("resourceVnfHoming.getVnf().getResourceId() is: " + resourceVnfHoming.getVnf().getResourceId());
+
+        assertEquals(homingSolutionService("service", "service-instance-01234",
+                "MDTNJ01", "test-resource-id-000","att-aic",
+                "mtmnj1a",
+                "\"f1d563e8-e714-4393-8f99-cc480144a05e\"," +
+                        " \"j1d563e8-e714-4393-8f99-cc480144a05e\"",
+                "\"s1d563e8-e714-4393-8f99-cc480144a05e\"," +
+                        " \"b1d563e8-e714-4393-8f99-cc480144a05e\""), resourceVnfHomingString);
+    }
+
+    @Test
+    @Ignore // 1802 merge
+    @Deployment(resources = {"subprocess/BuildingBlock/Homing.bpmn", "subprocess/ReceiveWorkflowMessage.bpmn"})
+    public void testHoming_success_existingLicense() throws Exception {
+
+        mockOof();
+
+        String businessKey = UUID.randomUUID().toString();
+        Map<String, Object> variables = new HashMap<String, Object>();
+        setVariablesExistingLicense(variables);
+
+        invokeSubProcess("Homing", businessKey, variables);
+
+        injectWorkflowMessages(callbacks, "sniro");
+
+        waitForProcessEnd(businessKey, 10000);
+
+        //Get Variables
+        WorkflowException workflowException = (WorkflowException) getVariableFromHistory(businessKey, "WorkflowException");
+        ServiceDecomposition serviceDecompositionExp = (ServiceDecomposition) getVariableFromHistory(businessKey, "serviceDecomposition");
+        String oofRequest = (String) getVariableFromHistory(businessKey, "sniroRequest");
+
+        Resource resourceAR = serviceDecompositionExp.getServiceResource("testResourceIdAR");
+        HomingSolution resourceARHoming = (HomingSolution) resourceAR.getHomingSolution();
+        Resource resourceAR2 = serviceDecompositionExp.getServiceResource("testResourceIdAR2");
+        HomingSolution resourceARHoming2 = (HomingSolution) resourceAR2.getHomingSolution();
+        Resource resourceVNF = serviceDecompositionExp.getServiceResource("testResourceIdVNF");
+        HomingSolution resourceVNFHoming = (HomingSolution) resourceVNF.getHomingSolution();
+        String resourceARHomingString = resourceARHoming.toString();
+        resourceARHomingString = resourceARHomingString.replaceAll("\\s+", " ");
+        String resourceARHoming2String = resourceARHoming2.toString();
+        resourceARHoming2String = resourceARHoming2String.replaceAll("\\s+", " ");
+        String resourceVNFHomingString = resourceVNFHoming.toString();
+        resourceVNFHomingString = resourceVNFHomingString.replaceAll("\\s+", " ");
+        oofRequest = oofRequest.replaceAll("\\s+", "");
+
+        assertNull(workflowException);
+        assertEquals(homingSolutionService("service", "testSIID1", "MDTNJ01",
+                "aic", "dfwtx", "KDTNJ01",
+                "\"f1d563e8-e714-4393-8f99-cc480144a05e\", \"j1d563e8-e714-4393-8f99-cc480144a05e\"",
+                "\"s1d563e8-e714-4393-8f99-cc480144a05e\", \"b1d563e8-e714-4393-8f99-cc480144a05e\""),
+                resourceARHomingString);
+        assertEquals(homingSolutionService("service", "testSIID2", "testVnfHostname2",
+                resourceARHoming2.getVnf().getResourceId(),"aic", "testCloudRegionId2",
+                null, null), resourceARHoming2String);
+        assertEquals(homingSolutionCloud("cloud", "aic",
+                "testCloudRegionId3",
+                "\"91d563e8-e714-4393-8f99-cc480144a05e\", \"21d563e8-e714-4393-8f99-cc480144a05e\"",
+                "\"31d563e8-e714-4393-8f99-cc480144a05e\", \"71d563e8-e714-4393-8f99-cc480144a05e\""),
+                resourceVNFHomingString);
+        assertEquals(verifyOofRequestExistingLicense(), oofRequest);
+
+    }
+
+    @Test
+    @Deployment(resources = {"subprocess/BuildingBlock/Homing.bpmn", "subprocess/ReceiveWorkflowMessage.bpmn"})
+    public void testHoming_error_inputVariable() throws Exception {
+
+        String businessKey = UUID.randomUUID().toString();
+        Map<String, Object> variables = new HashMap<>();
+        setVariables3(variables);
+
+        invokeSubProcess("Homing", businessKey, variables);
+
+        waitForProcessEnd(businessKey, 10000);
+
+        //Get Variables
+        WorkflowException workflowException = (WorkflowException) getVariableFromHistory(businessKey,
+                "WorkflowException");
+
+        assertEquals("WorkflowException[processKey=Homing,errorCode=4000,errorMessage=A required " +
+                "input variable is missing or null]", workflowException.toString());
+    }
+
+    @Test
+    @Deployment(resources = {"subprocess/BuildingBlock/Homing.bpmn", "subprocess/ReceiveWorkflowMessage.bpmn"})
+    public void testHoming_error_badResponse() throws Exception {
+        mockOof_500();
+
+        String businessKey = UUID.randomUUID().toString();
+        Map<String, Object> variables = new HashMap<>();
+        setVariables(variables);
+
+        invokeSubProcess("Homing", businessKey, variables);
+
+        waitForProcessEnd(businessKey, 10000);
+
+        //Get Variables
+        WorkflowException workflowException = (WorkflowException) getVariableFromHistory(businessKey,
+                "WorkflowException");
+
+        assertEquals("WorkflowException[processKey=Homing,errorCode=500,errorMessage=Received a " +
+                "Bad Sync Response from Sniro/OOF.]", workflowException.toString());
+    }
+
+    @Test
+    @Deployment(resources = {"subprocess/BuildingBlock/Homing.bpmn", "subprocess/ReceiveWorkflowMessage.bpmn"})
+    public void testHoming_error_oofNoSolution() throws Exception {
+        mockOof();
+
+        String businessKey = UUID.randomUUID().toString();
+        Map<String, Object> variables = new HashMap<>();
+        setVariables(variables);
+
+        invokeSubProcess("Homing", businessKey, variables);
+
+        injectWorkflowMessages(callbacks, "oofNoSol");
+
+        waitForProcessEnd(businessKey, 10000);
+
+        //Get Variables
+        WorkflowException workflowException = (WorkflowException) getVariableFromHistory(businessKey,
+                "WorkflowException");
+
+        assertEquals("WorkflowException[processKey=Homing,errorCode=400,errorMessage=No solution found " +
+                "for plan 08e1b8cf-144a-4bac-b293-d5e2eedc97e8]", workflowException.toString());
+    }
+
+    @Test
+    @Deployment(resources = {"subprocess/BuildingBlock/Homing.bpmn", "subprocess/ReceiveWorkflowMessage.bpmn"})
+    public void testHoming_error_oofPolicyException() throws Exception {
+        mockOof();
+
+        String businessKey = UUID.randomUUID().toString();
+        Map<String, Object> variables = new HashMap<>();
+        setVariables(variables);
+
+        invokeSubProcess("Homing", businessKey, variables);
+
+        injectWorkflowMessages(callbacks, "oofPolicyEx");
+
+        waitForProcessEnd(businessKey, 10000);
+
+        //Get Variables
+        WorkflowException workflowException = (WorkflowException) getVariableFromHistory(businessKey,
+                "WorkflowException");
+
+        assertEquals("WorkflowException[processKey=Homing,errorCode=400,errorMessage=OOF Async Callback " +
+                "Response contains a Request Error Policy Exception: Message content size exceeds the allowable " +
+                "limit]", workflowException.toString());
+    }
+
+    @Test
+    @Deployment(resources = {"subprocess/BuildingBlock/Homing.bpmn", "subprocess/ReceiveWorkflowMessage.bpmn"})
+    public void testHoming_error_oofServiceException() throws Exception {
+        mockOof();
+
+        String businessKey = UUID.randomUUID().toString();
+        Map<String, Object> variables = new HashMap<>();
+        setVariables(variables);
+
+        invokeSubProcess("Homing", businessKey, variables);
+
+        injectWorkflowMessages(callbacks, "oofServiceEx");
+
+        waitForProcessEnd(businessKey, 10000);
+
+        //Get Variables
+        WorkflowException workflowException = (WorkflowException) getVariableFromHistory(businessKey,
+                "WorkflowException");
+
+        assertEquals("WorkflowException[processKey=Homing,errorCode=400,errorMessage=OOF Async Callback " +
+                        "Response contains a Request Error Service Exception: OOF PlacementError: " +
+                        "requests.exceptions.HTTPError: 404 Client Error: Not Found for " +
+                        "url: http://135.21.171.200:8091/v1/plans/97b4e303-5f75-492c-8fb2-21098281c8b8]",
+                workflowException.toString());
+    }
+
+
+    private void setVariables(Map<String, Object> variables) {
+        variables.put("homingService", "oof");
+        HashMap customerLocation = new HashMap<String, Object>();
+        customerLocation.put("customerLatitude", "32.89748");
+        customerLocation.put("customerLongitude", "-97.040443");
+        customerLocation.put("customerName", "xyz");
+        variables.put("customerLatitude", "32.89748");
+        variables.put("customerLongitude", "-97.040443");
+        variables.put("customerName", "xyz");
+        variables.put("customerLocation", customerLocation);
+        variables.put("cloudOwner", "amazon");
+        variables.put("cloudRegionId", "TNZED");
+        variables.put("isDebugLogEnabled", "true");
+        //	variables.put("mso-request-id", "testRequestId");
+        variables.put("msoRequestId", "testRequestId");
+        variables.put("serviceInstanceId", "testServiceInstanceId");
+        variables.put("serviceDecomposition", serviceDecomposition);
+        variables.put("subscriberInfo", subscriber2);
+    }
+
+    private void setVariables2(Map<String, Object> variables) {
+        List<NetworkResource> netList = new ArrayList<NetworkResource>();
+        NetworkResource net = new NetworkResource();
+        net.setResourceId("testResourceIdNet");
+        ModelInfo netModel = new ModelInfo();
+        netModel.setModelCustomizationUuid("testModelCustomizationUuidNet");
+        netModel.setModelInvariantUuid("testModelInvariantIdNet");
+        netModel.setModelName("testModelNameNet");
+        netModel.setModelVersion("testModelVersionNet");
+        net.setModelInfo(netModel);
+        netList.add(net);
+        NetworkResource net2 = new NetworkResource();
+        net2.setResourceId("testResourceIdNet2");
+        ModelInfo netModel2 = new ModelInfo();
+        netModel2.setModelCustomizationUuid("testModelCustomizationUuidNet2");
+        netModel2.setModelCustomizationName("testModelCustomizationNameNet2");
+        netModel2.setModelInvariantUuid("testModelInvariantIdNet2");
+        netModel2.setModelName("testModelNameNet2");
+        netModel2.setModelVersion("testModelVersionNet2");
+        net2.setModelInfo(netModel2);
+        netList.add(net2);
+        serviceDecomposition.setServiceNetworks(netList);
+
+        variables.put("homingService", "oof");
+        HashMap customerLocation = new HashMap<String, Object>();
+        customerLocation.put("customerLatitude", "32.89748");
+        customerLocation.put("customerLongitude", "-97.040443");
+        customerLocation.put("customerName", "xyz");
+        variables.put("customerLatitude", "32.89748");
+        variables.put("customerLongitude", "-97.040443");
+        variables.put("customerName", "xyz");
+        variables.put("customerLocation", customerLocation);
+        variables.put("cloudOwner", "amazon");
+        variables.put("cloudRegionId", "TNZED");
+        variables.put("isDebugLogEnabled", "true");
+        variables.put("msoRequestId", "testRequestId");
+        variables.put("serviceInstanceId", "testServiceInstanceId");
+        variables.put("serviceDecomposition", serviceDecomposition);
+        variables.put("subscriberInfo", subscriber2);
+    }
+
+    private void setVariables3(Map<String, Object> variables) {
+        variables.put("homingService", "oof");
+        HashMap customerLocation = new HashMap<String, Object>();
+        customerLocation.put("customerLatitude", "32.89748");
+        customerLocation.put("customerLongitude", "-97.040443");
+        customerLocation.put("customerName", "xyz");
+        variables.put("customerLatitude", "32.89748");
+        variables.put("customerLongitude", "-97.040443");
+        variables.put("customerName", "xyz");
+        variables.put("customerLocation", customerLocation);
+        variables.put("cloudOwner", "amazon");
+        variables.put("cloudRegionId", "TNZED");
+        variables.put("isDebugLogEnabled", "true");
+        //	variables.put("mso-request-id", "testRequestId");
+        variables.put("msoRequestId", "testRequestId");
+        variables.put("serviceInstanceId", "testServiceInstanceId");
+        variables.put("serviceDecomposition", null);
+        variables.put("subscriberInfo", subscriber2);
+    }
+
+    private void setVariablesExistingLicense(Map<String, Object> variables) {
+        HomingSolution currentHomingSolution = new HomingSolution();
+        serviceDecomposition.getServiceVnfs().get(0).setCurrentHomingSolution(currentHomingSolution);
+        serviceDecomposition.getServiceVnfs().get(0).getCurrentHomingSolution().getLicense().addEntitlementPool("testEntitlementPoolId1");
+        serviceDecomposition.getServiceVnfs().get(0).getCurrentHomingSolution().getLicense().addEntitlementPool("testEntitlementPoolId2");
+
+        serviceDecomposition.getServiceVnfs().get(0).getCurrentHomingSolution().getLicense().addLicenseKeyGroup("testLicenseKeyGroupId1");
+        serviceDecomposition.getServiceVnfs().get(0).getCurrentHomingSolution().getLicense().addLicenseKeyGroup("testLicenseKeyGroupId2");
+
+        variables.put("isDebugLogEnabled", "true");
+        variables.put("msoRequestId", "testRequestId");
+        variables.put("serviceInstanceId", "testServiceInstanceId");
+        variables.put("serviceDecomposition", serviceDecomposition);
+        variables.put("subscriberInfo", subscriber2);
+
+    }
+
+    /*private String homingSolutionService(String resourceModuleName, String serviceInstanceId, String vnfHostname, String cloudOwner,
+                                         String cloudRegionId, String licenseList) {
+        String solution = "";
+        if (licenseList == null || licenseList == "") {
+            solution = "{\n" +
+                    "  \"resourceModuleName\": \"" + resourceModuleName + "\",\n" +
+                    "  \"serviceResourceId\": \"some_resource_id\",\n" +
+                    "  \"solution\": {\n" +
+                    "  \"identifierType\": \"serviceInstanceId\",\n" +
+                    "  \"identifiers\": [\"" + serviceInstanceId + "\"]\n" +
+                    "  }\n" +
+                    "  \"assignmentInfo\": [\n" +
+                    "    { \"key\": \"cloudOwner\", \"value\": \"" + cloudOwner + "\" },\n" +
+                    "    { \"key\": \"vnfHostName\", \"value\": \"" + vnfHostname + "\" },\n" +
+                    "    { \"key\": \"isRehome\", \"value\": \"False\" },\n" +
+                    "    { \"key\": \"cloudRegionId\", \"value\": \"" + cloudRegionId + "\" }\n" +
+                    "    ]\n" +
+                    "  }";
+        } else {
+            solution = "{\n" +
+                    "  \"resourceModuleName\": \"" + resourceModuleName + "\",\n" +
+                    "  \"serviceResourceId\": \"some_resource_id\",\n" +
+                    "  \"solution\": {\n" +
+                    "    \"identifierType\": \"service_instance_id\",\n" +
+                    "    \"identifiers\": [\"" + serviceInstanceId + "\"]\n" +
+                    "  }\n" +
+                    "  \"assignmentInfo\": [\n" +
+                    "    { \"key\": \"cloudOwner\", \"value\": \"" + cloudOwner + "\" },\n" +
+                    "    { \"key\": \"vnfHostName\", \"value\": \"" + vnfHostname + "\" },\n" +
+                    "    { \"key\": \"isRehome\", \"value\": \"False\" },\n" +
+                    "    { \"key\": \"cloudRegionId\", \"value\": \"" + cloudRegionId + "\" }\n" +
+                    "    ], " +
+                    "  \"licenseSolutions\" : [ {\"licenseKeyGroupUUID\": [" + licenseList + "]} ] " +
+                    "}";
+        }
+        return solution;
+    }*/
+    private String homingSolutionService(String type, String serviceInstanceId, String vnfHostname,
+                                         String vnfResourceId, String cloudOwner,
+                                         String cloudRegionId, String enList,
+                                         String licenseList){
+
+        String solution = "";
+        if(enList == null){
+            solution = "{ \"homingSolution\" : { \"inventoryType\" : \"" + type + "\", \"serviceInstanceId\" : \"" +
+                    serviceInstanceId + "\", \"cloudOwner\" : \"" + cloudOwner + "\", \"cloudRegionId\" : \"" +
+                    cloudRegionId + "\", " + "\"vnf\" : { \"resourceId\" : \"" + vnfResourceId +
+                    "\", \"resourceType\" : \"VNF\", \"resourceInstance\" : { }, \"homingSolution\" : { \"license\" :" +
+                    " { }, \"rehome\" : false }, \"vnfHostname\" : \"" + vnfHostname + "\" }, \"license\" : { }," +
+                    " \"rehome\" : false } }";
+        }else{
+            //language=JSON
+            solution = "{ \"homingSolution\" : { \"inventoryType\" : \"" + type + "\", \"serviceInstanceId\" : \"" +
+                    serviceInstanceId + "\", \"cloudOwner\" : \"" + cloudOwner + "\", \"cloudRegionId\" : \"" +
+                    cloudRegionId + "\", \"vnf\" : { \"resourceId\" : \"" + vnfResourceId + "\", \"resourceType\" :" +
+                    " \"VNF\", \"resourceInstance\" : { }, \"homingSolution\" : { \"license\" : { }, \"rehome\" :" +
+                    " false }, \"vnfHostname\" : \"" + vnfHostname + "\" }, \"license\" : { \"entitlementPoolList\" :" +
+                    " [ " + enList + " ], \"licenseKeyGroupList\" : [ " + licenseList + " ] }, \"rehome\" : false } }";
+        }
+        return solution;
+    }
+
+    /*private String homingSolutionCloud(String resourceModuleName, String cloudOwner,
+                                       String cloudRegionId, String licenseList) {
+        String solution = "";
+        if (licenseList == null || licenseList == "") {
+            solution = "{\n" +
+                    "  \"resourceModuleName\": \"" + resourceModuleName + "\",\n" +
+                    "  \"serviceResourceId\": \"some_resource_id\",\n" +
+                    "  \"solution\": {\n" +
+                    "    \"identifierType\": \"cloudRegionId\",\n" +
+                    "    \"cloudOwner\": \"" + cloudOwner + "\",\n" +
+                    "    \"identifiers\": [\"" + cloudRegionId + "\"]\n" +
+                    "  }\n" +
+                    "  \"assignmentInfo\": [\n" +
+                    "    { \"key\": \"cloudOwner\", \"value\": \"" + cloudOwner + "\" },\n" +
+                    "    { \"key\": \"cloudRegionId\", \"value\": \"" + cloudRegionId + "\" }\n" +
+                    "    ]\n" +
+                    "}";
+        } else {
+            solution = "{\n" +
+                    "  \"resourceModuleName\": \"" + resourceModuleName + "\",\n" +
+                    "  \"serviceResourceId\": \"some_resource_id\",\n" +
+                    "  \"solution\": {\n" +
+                    "    \"identifierType\": \"cloudRegionId\",\n" +
+                    "    \"cloudOwner\": \"" + cloudOwner + "\",\n" +
+                    "    \"identifiers\": [\"" + cloudRegionId + "\"]\n" +
+                    "  }\n" +
+                    "  \"assignmentInfo\": [\n" +
+                    "    { \"key\": \"cloudOwner\", \"value\": \"" + cloudOwner + "\" },\n" +
+                    "    { \"key\": \"cloudRegionId\", \"value\": \"" + cloudRegionId + "\" }\n" +
+                    "    ]," +
+                    "  \"licenseSolutions\" : [ {\"licenseKeyGroupUUID\": [" + licenseList + "]} ] } " +
+                    "}";
+        }
+        return solution;
+    }*/
+    private String homingSolutionCloud(String type, String cloudOwner,
+                                       String cloudRegionId, String enList,
+                                       String licenseList){
+        String solution = "";
+        if(enList == null){
+            solution = "{ \"homingSolution\" : { \"inventoryType\" : \"" + type + "\", \"cloudOwner\" : \"" +
+                    cloudOwner + "\", \"cloudRegionId\" : \"" + cloudRegionId +
+                    "\", \"license\" : { }, \"rehome\" : false } }";
+        }else{
+            solution = "{ \"homingSolution\" : { \"inventoryType\" : \"" + type + "\", \"cloudOwner\" : \"" +
+                    cloudOwner + "\", \"cloudRegionId\" : \"" + cloudRegionId +
+                    "\", \"license\" : { \"entitlementPoolList\" : [ " + enList +  " ], \"licenseKeyGroupList\" : [ " +
+                    licenseList +  " ] }, \"rehome\" : false } }";
+        }
+        return solution;
+    }
+
+    private void setVariablesForServiceDecomposition(Map<String, Object> variables, String requestId, String siId) {
+        variables.put("homingService", "oof");
+        variables.put("isDebugLogEnabled", "true");
+        variables.put("mso-request-id", requestId);
+        variables.put("msoRequestId", requestId);
+        variables.put("serviceInstanceId", siId);
+        HashMap customerLocation = new HashMap<String, Object>();
+        customerLocation.put("customerLatitude", "32.89748");
+        customerLocation.put("customerLongitude", "-97.040443");
+        customerLocation.put("customerName", "xyz");
+        variables.put("customerLatitude", "32.89748");
+        variables.put("customerLongitude", "-97.040443");
+        variables.put("customerName", "xyz");
+        variables.put("customerLocation", customerLocation);
+        variables.put("cloudOwner", "amazon");
+        variables.put("cloudRegionId", "TNZED");
+
+
+        String serviceModelInfo = "{\"modelInvariantId\":\"1cc4e2e4-eb6e-404d-a66f-c8733cedcce8\",\"modelUuid\":" +
+                "\"2f7f309d-c842-4644-a2e4-34167be5eeb4\",\"modelName\":\"vCPE Service\",\"modelVersion\":\"2.0\",}";
+        variables.put("serviceModelInfo", serviceModelInfo);
+    }
+
+    private String verifyOofRequest() {
+        String request = "{\"requestInfo\":{\"transactionId\":\"testRequestId\",\"requestId\":\"testRequestId\"," +
+                "\"callbackUrl\":\"http://localhost:28090/workflows/messages/message/oofResponse/testRequestId\"," +
+                "\"sourceId\":\"so\",\"requestType\":\"create\",\"numSolutions\":1,\"optimizers\":[\"placement\"]," +
+                "\"timeout\":600},\"placementInfo\":{\"requestParameters\":{\"customerLatitude\":" +
+                "\"32.89748\",\"customerLongitude\":\"-97.040443\",\"customerName\":\"xyz\"},\"subscriberInfo\":" +
+                "{\"globalSubscriberId\":\"SUB12_0322_DS_1201\",\"subscriberName\":\"SUB_12_0322_DS_1201\"," +
+                "\"subscriberCommonSiteId\":\"\"},\"placementDemands\":[{\"resourceModuleName\":\"ALLOTTED_RESOURCE\"" +
+                ",\"serviceResourceId\":\"testResourceIdAR\",\"tenantId\":" +
+                "\"null\",\"resourceModelInfo\":{\"modelInvariantId\":\"testModelInvariantIdAR\"," +
+                "\"modelVersionId\":\"testARModelUuid\",\"modelName\":\"testModelNameAR\",\"modelType\":" +
+                "\"testModelTypeAR\",\"modelVersion\":\"testModelVersionAR\",\"modelCustomizationName\":\"\"}}," +
+                "{\"resourceModuleName\":\"ALLOTTED_RESOURCE\",\"serviceResourceId\":\"testResourceIdAR2\"," +
+                "\"tenantId\":\"null\",\"resourceModelInfo\":{\"modelInvariantId\":\"testModelInvariantIdAR2\"," +
+                "\"modelVersionId\":\"testAr2ModelUuid\",\"modelName\":\"testModelNameAR2\"," +
+                "\"modelType\":\"testModelTypeAR2\",\"modelVersion\":\"testModelVersionAR2\"," +
+                "\"modelCustomizationName\":\"\"}}]},\"serviceInfo\":" +
+                "{\"serviceInstanceId\":\"testServiceInstanceId123\"," +
+                "\"serviceName\":\"null\",\"modelInfo\":{\"modelType\":\"\",\"modelInvariantId\":" +
+                "\"testModelInvariantId\",\"modelVersionId\":\"testModelUuid\",\"modelName\":\"testModelName\"," +
+                "\"modelVersion\":\"testModelVersion\",\"modelCustomizationName\":\"" +
+                "\"}},\"licenseInfo\":{\"licenseDemands\":[{\"resourceModuleName\":\"VNF\",\"serviceResourceId\":" +
+                "\"testResourceIdVNF\",\"resourceInstanceType\":\"VNF\",\"resourceModelInfo\":{\"modelInvariantId\":" +
+                "\"testModelInvariantIdVNF\",\"modelVersionId\":\"testVnfModelUuid\",\"modelName\":" +
+                "\"testModelNameVNF\",\"modelType\":\"testModelTypeVNF\",\"modelVersion\":\"testModelVersionVNF\"," +
+                "\"modelCustomizationName\":\"\"}}]}}";
+        return request;
+    }
+
+    private String verifyOofRequestExistingLicense(){
+        String request = "{\"requestInfo\":{\"transactionId\":\"testRequestId\",\"requestId\":\"testRequestId\"," +
+                "\"callbackUrl\":\"http://localhost:28090/workflows/messages/message/SNIROResponse/testRequestId\"," +
+                "\"sourceId\":\"mso\",\"requestType\":\"speedchanged\",\"optimizer\":[\"placement\",\"license\"]," +
+                "\"numSolutions\":1,\"timeout\":1800},\"placementInfo\":{\"serviceModelInfo\":{\"modelType\":\"\"," +
+                "\"modelInvariantId\":\"testModelInvariantId\",\"modelVersionId\":\"testModelUuid\",\"modelName\":" +
+                "\"testModelName\",\"modelVersion\":\"testModelVersion\"},\"subscriberInfo\":" +
+                "{\"globalSubscriberId\":\"SUB12_0322_DS_1201\",\"subscriberName\":\"SUB_12_0322_DS_1201\"," +
+                "\"subscriberCommonSiteId\":\"\"},\"demandInfo\":{\"placementDemand\":[{\"resourceInstanceType\":" +
+                "\"ALLOTTED_RESOURCE\",\"serviceResourceId\":\"testResourceIdAR\",\"resourceModuleName\":\"\"," +
+                "\"resourceModelInfo\":{\"modelCustomizationId\":\"testModelCustomizationUuidAR\"," +
+                "\"modelInvariantId\":\"testModelInvariantIdAR\",\"modelName\":\"testModelNameAR\"," +
+                "\"modelVersion\":\"testModelVersionAR\",\"modelVersionId\":\"testARModelUuid\",\"modelType\":" +
+                "\"testModelTypeAR\"},\"tenantId\":\"\",\"tenantName\":\"\"},{\"resourceInstanceType\":" +
+                "\"ALLOTTED_RESOURCE\",\"serviceResourceId\":\"testResourceIdAR2\",\"resourceModuleName\":" +
+                "\"\",\"resourceModelInfo\":{\"modelCustomizationId\":\"testModelCustomizationUuidAR2\"," +
+                "\"modelInvariantId\":\"testModelInvariantIdAR2\",\"modelName\":\"testModelNameAR2\"," +
+                "\"modelVersion\":\"testModelVersionAR2\",\"modelVersionId\":\"testAr2ModelUuid\"," +
+                "\"modelType\":\"testModelTypeAR2\"},\"tenantId\":\"\",\"tenantName\":\"\"}],\"licenseDemand\":" +
+                "[{\"resourceInstanceType\":\"VNF\",\"serviceResourceId\":\"testResourceIdVNF\"," +
+                "\"resourceModuleName\":\"\",\"resourceModelInfo\":{\"modelCustomizationId\":" +
+                "\"testModelCustomizationUuidVNF\",\"modelInvariantId\":\"testModelInvariantIdVNF\"," +
+                "\"modelName\":\"testModelNameVNF\",\"modelVersion\":\"testModelVersionVNF\"," +
+                "\"modelVersionId\":\"testVnfModelUuid\",\"modelType\":\"testModelTypeVNF\"}," +
+                "\"existingLicense\":[{\"entitlementPoolUUID\":[\"testEntitlementPoolId1\"," +
+                "\"testEntitlementPoolId2\"],\"licenseKeyGroupUUID\":[\"testLicenseKeyGroupId1\"," +
+                "\"testLicenseKeyGroupId2\"]}]}]},\"policyId\":[],\"serviceInstanceId\":" +
+                "\"testServiceInstanceId123\",\"orderInfo\":\"{\\\"requestParameters\\\":null}\"}}";
+        return request;
+    }
+}
diff --git a/bpmn/MSOCommonBPMN/src/test/java/org/openecomp/mso/bpmn/common/HomingTest.java b/bpmn/MSOCommonBPMN/src/test/java/org/openecomp/mso/bpmn/common/SniroHomingTest.java
index 79bc96d6fd..541dc6e7a9 100644
--- a/bpmn/MSOCommonBPMN/src/test/java/org/openecomp/mso/bpmn/common/HomingTest.java
+++ b/bpmn/MSOCommonBPMN/src/test/java/org/openecomp/mso/bpmn/common/SniroHomingTest.java
@@ -41,15 +41,12 @@ import org.junit.Test;
 import org.openecomp.mso.bpmn.core.WorkflowException;
 import org.openecomp.mso.bpmn.core.domain.*;
 import org.openecomp.mso.bpmn.mock.FileUtil;
-import org.openecomp.mso.bpmn.common.WorkflowTest;
 
 
 /**
- * Test the Homing subflow building block.
- *
- * @author cb645j
+ * Test the SNIRO Homing subflow building block.
  */
-public class HomingTest extends WorkflowTest {
+public class SniroHomingTest extends WorkflowTest {
 
 	ServiceDecomposition serviceDecomposition = new ServiceDecomposition();
 	String subscriber = "";
@@ -57,7 +54,7 @@ public class HomingTest extends WorkflowTest {
 
 	private final CallbackSet callbacks = new CallbackSet();
 
-	public HomingTest() throws IOException {
+	public SniroHomingTest() throws IOException {
 		String sniroCallback = FileUtil.readResourceFile("__files/BuildingBlocks/sniroCallback2AR1Vnf");
 		String sniroCallback2 = FileUtil.readResourceFile("__files/BuildingBlocks/sniroCallback2AR1Vnf2Net");
 		String sniroCallback3 = FileUtil.readResourceFile("__files/BuildingBlocks/sniroCallbackInfraVnf");
@@ -253,6 +250,7 @@ public class HomingTest extends WorkflowTest {
 
 		String businessKey = UUID.randomUUID().toString();
 		Map<String, Object> variables = new HashMap<>();
+		variables.put("homingService", "sniro");
 		variables.put("isDebugLogEnabled", "true");
 		variables.put("msoRequestId", "testRequestId");
 		variables.put("serviceInstanceId", "testServiceInstanceId");
@@ -362,7 +360,7 @@ public class HomingTest extends WorkflowTest {
 		//Get Variables
 		WorkflowException workflowException = (WorkflowException) getVariableFromHistory(businessKey, "WorkflowException");
 
-		assertEquals("WorkflowException[processKey=Homing,errorCode=500,errorMessage=Received a Bad Sync Response from Sniro.]", workflowException.toString());
+		assertEquals("WorkflowException[processKey=Homing,errorCode=500,errorMessage=Received a Bad Sync Response from Sniro/OOF.]", workflowException.toString());
 	}
 
 	@Test
@@ -432,6 +430,7 @@ public class HomingTest extends WorkflowTest {
 
 
 	private void setVariables(Map<String, Object> variables) {
+		variables.put("homingService", "sniro");
 		variables.put("isDebugLogEnabled", "true");
 	//	variables.put("mso-request-id", "testRequestId");
 		variables.put("msoRequestId", "testRequestId");
@@ -463,6 +462,7 @@ public class HomingTest extends WorkflowTest {
 		netList.add(net2);
 		serviceDecomposition.setServiceNetworks(netList);
 
+		variables.put("homingService", "sniro");
 		variables.put("isDebugLogEnabled", "true");
 		variables.put("msoRequestId", "testRequestId");
 		variables.put("serviceInstanceId", "testServiceInstanceId");
@@ -471,6 +471,7 @@ public class HomingTest extends WorkflowTest {
 	}
 
 	private void setVariables3(Map<String, Object> variables) {
+		variables.put("homingService", "sniro");
 		variables.put("isDebugLogEnabled", "true");
 	//	variables.put("mso-request-id", "testRequestId");
 		variables.put("msoRequestId", "testRequestId");
@@ -519,6 +520,7 @@ public class HomingTest extends WorkflowTest {
 	}
 
 	private void setVariablesForServiceDecomposition(Map<String, Object> variables, String requestId, String siId) {
+		variables.put("homingService", "sniro");
 		variables.put("isDebugLogEnabled", "true");
 		variables.put("mso-request-id", requestId);
 		variables.put("msoRequestId", requestId);
diff --git a/bpmn/MSOCommonBPMN/src/test/java/org/openecomp/mso/bpmn/mock/StubResponseOof.java b/bpmn/MSOCommonBPMN/src/test/java/org/openecomp/mso/bpmn/mock/StubResponseOof.java
new file mode 100644
index 0000000000..b969b382c0
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/test/java/org/openecomp/mso/bpmn/mock/StubResponseOof.java
@@ -0,0 +1,67 @@
+/*
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ * 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=========================================================
+ */
+
+/*
+ * © 2014 AT&T Intellectual Property. All rights reserved. Used under license from AT&T Intellectual Property.
+ */
+package org.openecomp.mso.bpmn.mock;
+
+import static com.github.tomakehurst.wiremock.client.WireMock.aResponse;
+import static com.github.tomakehurst.wiremock.client.WireMock.post;
+import static com.github.tomakehurst.wiremock.client.WireMock.stubFor;
+import static com.github.tomakehurst.wiremock.client.WireMock.urlEqualTo;
+
+/**
+ * StubResponseOof.java class
+ */
+public class StubResponseOof {
+
+    public static void setupAllMocks() {
+
+    }
+
+    public static void mockOof() {
+        stubFor(post(urlEqualTo("/api/oof/v1/placement"))
+                .willReturn(aResponse()
+                        .withStatus(202)
+                        .withHeader("Content-Type", "application/json")));
+    }
+
+    public static void mockOof(String responseFile) {
+        stubFor(post(urlEqualTo("/api/oof/v1/placement"))
+                .willReturn(aResponse()
+                        .withStatus(202)
+                        .withHeader("Content-Type", "application/json")
+                        .withBodyFile(responseFile)));
+    }
+
+    public static void mockOof_400() {
+        stubFor(post(urlEqualTo("/api/oof/v1/placement"))
+                .willReturn(aResponse()
+                        .withStatus(400)
+                        .withHeader("Content-Type", "application/json")));
+    }
+
+    public static void mockOof_500() {
+        stubFor(post(urlEqualTo("/api/oof/v1/placement"))
+                .willReturn(aResponse()
+                        .withStatus(500)
+                        .withHeader("Content-Type", "application/json")));
+    }
+
+}
diff --git a/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallback2AR1Vnf b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallback2AR1Vnf
new file mode 100644
index 0000000000..3559708728
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallback2AR1Vnf
@@ -0,0 +1,109 @@
+{
+    "transactionId": "testRequestId",
+    "requestId": "testRequestId",
+    "requestState": "complete",
+    "statusMessage": "success",
+    "solutions": {
+        "licenseSolutions": [
+            {
+                "entitlementPoolUUID": [
+                    "f1d563e8-e714-4393-8f99-cc480144a05e",
+                    "j1d563e8-e714-4393-8f99-cc480144a05e"
+                ],
+                "licenseKeyGroupUUID": [
+                    "s1d563e8-e714-4393-8f99-cc480144a05e",
+                    "b1d563e8-e714-4393-8f99-cc480144a05e"
+                ],
+                "resourceModuleName": "vHNPortalaaS_primary_1",
+                "serviceResourceId": "testResourceIdAR"
+            },
+            {
+                "entitlementPoolUUID": [
+                    "91d563e8-e714-4393-8f99-cc480144a05e",
+                    "21d563e8-e714-4393-8f99-cc480144a05e"
+                ],
+                "licenseKeyGroupUUID": [
+                    "31d563e8-e714-4393-8f99-cc480144a05e",
+                    "71d563e8-e714-4393-8f99-cc480144a05e"
+                ],
+                "resourceModuleName": "vHNPortalaaS_secondary_1",
+                "serviceResourceId": "testResourceIdVNF"
+            }
+        ],
+        "placementSolutions": [
+            {
+                "resourceModuleName": "ALLOTTED_RESOURCE",
+                "serviceInstanceId": "testSIID1",
+                "serviceResourceId": "testResourceIdAR",
+                "solution": {
+                    "identifierType": "serviceInstanceId",
+                    "identifiers": ["testSIID1"]
+                },
+                "assignmentInfo": [
+                    {
+                        "key": "cloudOwner",
+                        "value": "aic"
+                    },
+                    {
+                        "key": "vnfHostName",
+                        "value": "MDTNJ01"
+                    },
+                    {
+                        "key": "isRehome",
+                        "value": "False"
+                    },
+                    {
+                        "key": "cloudRegionId",
+                        "value": "dfwtx"
+                    }
+                ]
+            },
+            {   "resourceModuleName": "ALLOTTED_RESOURCE",
+                "serviceResourceId": "testResourceIdAR2",
+                "solution": {
+                    "identifierType": "serviceInstanceId",
+                    "identifiers": ["testSIID2"]
+                },
+                "assignmentInfo": [
+                    {
+                        "key": "cloudOwner",
+                        "value": "aic"
+                    },
+                    {
+                        "key": "vnfHostName",
+                        "value": "testVnfHostname2"
+                    },
+                    {
+                        "key": "isRehome",
+                        "value": "False"
+                    },
+                    {
+                        "key": "cloudRegionId",
+                        "value": "testCloudRegionId2"
+                    }
+                ]
+            },
+            {
+                "resourceModuleName": "VNF",
+                "serviceResourceId": "testResourceIdVNF",
+                "solution": {
+                    "identifierType": "cloudRegionId",
+                    "cloudOwner": "aic",
+                    "identifiers": [
+                        "testCloudRegionId3"
+                    ]
+                },
+                "assignmentInfo": [
+                        {
+                            "key": "cloudOwner",
+                            "value": "aic"
+                        },
+                        {
+                            "key": "cloudRegionId",
+                            "value": "testCloudRegionId3"
+                        }
+                    ]
+            }
+        ]
+    }
+}
\ No newline at end of file
diff --git a/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallback2AR1Vnf2Net b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallback2AR1Vnf2Net
new file mode 100644
index 0000000000..30fa09afd9
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallback2AR1Vnf2Net
@@ -0,0 +1,116 @@
+{
+    "transactionId": "testRequestId",
+    "requestId": "testRequestId",
+    "requestState": "completed",
+    "statusMessage": "success",
+    "solutions": {
+        "licenseSolutions": [
+            {
+                "resourceModuleName": "vHNPortalaaS_primary_1",
+                "serviceResourceId": "testResourceIdAR",
+                "entitlementPoolUUID": ["f1d563e8-e714-4393-8f99-cc480144a05e",
+                    "j1d563e8-e714-4393-8f99-cc480144a05e"],
+                "licenseKeyGroupUUID": ["s1d563e8-e714-4393-8f99-cc480144a05e",
+                    "b1d563e8-e714-4393-8f99-cc480144a05e"],
+                "entitlementPoolInvariantUUID": ["1ac71fb8-ad43-4e16-9459-c3f372b8236d",
+                    "834fc71fb8-ad43-4fh7-9459-c3f372b8236f"],
+                "licenseKeyGroupInvariantUUID": ["1ac71fb8-ad43-4e16-9459-c3f372b8236d",
+                    "834fc71fb8-ad43-4fh7-9459-c3f372b8236f"]
+            },
+            {
+                "resourceModuleName": "net",
+                "serviceResourceId": "testResourceIdNet2",
+                "entitlementPoolUUID": ["f1d563e8-e714-4393-8f99-cc480144a05n",
+                    "j1d563e8-e714-4393-8f99-cc480144a05n"],
+                "licenseKeyGroupUUID": ["s1d563e8-e714-4393-8f99-cc480144a05n",
+                    "b1d563e8-e714-4393-8f99-cc480144a05n"],
+                "entitlementPoolInvariantUUID": ["1ac71fb8-ad43-4e16-9459-c3f372b8236d",
+                    "834fc71fb8-ad43-4fh7-9459-c3f372b8236f"],
+                "licenseKeyGroupInvariantUUID": ["1ac71fb8-ad43-4e16-9459-c3f372b8236d",
+                    "834fc71fb8-ad43-4fh7-9459-c3f372b8236f"]
+            },
+            {
+                "resourceModuleName": "vHNPortalaaS_secondary_1",
+                "serviceResourceId": "testResourceIdVNF",
+                "entitlementPoolUUID": ["91d563e8-e714-4393-8f99-cc480144a05e",
+                    "21d563e8-e714-4393-8f99-cc480144a05e"],
+                "licenseKeyGroupUUID": [ "31d563e8-e714-4393-8f99-cc480144a05e",
+                    "71d563e8-e714-4393-8f99-cc480144a05e"],
+                "entitlementPoolInvariantUUID": ["1ac71fb8-ad43-4e16-9459-c3f372b8236d",
+                    "834fc71fb8-ad43-4fh7-9459-c3f372b8236f"],
+                "licenseKeyGroupInvariantUUID": ["1ac71fb8-ad43-4e16-9459-c3f372b8236d",
+                    "834fc71fb8-ad43-4fh7-9459-c3f372b8236f"]
+            },
+        ],
+        "placementSolutions": [
+            {
+                "resourceModuleName": "ALLOTTED_RESOURCE",
+                "serviceResourceId": "testResourceIdAR",
+                "solution": {
+                    "identifierType": "serviceInstanceId",
+                    "identifiers": ["testSIID1"]
+                },
+                "assignmentInfo": [
+                    { "key": "cloudOwner", "value": "aic" },
+                    { "key": "vnfHostName", "value": "MDTNJ01" },
+                    { "key": "isRehome", "value": "False" },
+                    { "key": "cloudRegionId", "value": "dfwtx" }
+                ]
+            },
+            {
+                "resourceModuleName": "ALLOTTED_RESOURCE",
+                "serviceResourceId": "testResourceIdAR2",
+                "solution": {
+                    "identifierType": "serviceInstanceId",
+                    "identifiers": ["testSIID2"]
+                },
+                "assignmentInfo": [
+                    { "key": "cloudOwner", "value": "aic" },
+                    { "key": "vnfHostName", "value": "testVnfHostname2" },
+                    { "key": "isRehome", "value": "False" },
+                    { "key": "cloudRegionId", "value": "testCloudRegionId2" }
+                ]
+            },
+            {
+                "resourceModuleName": "NETWORK",
+                "serviceResourceId": "testResourceIdNet",
+                "solution": {
+                    "identifierType": "serviceInstanceId",
+                    "identifiers": ["testServiceInstanceIdNet"]
+                },
+                "assignmentInfo": [
+                    { "key": "cloudOwner", "value": "aic" },
+                    { "key": "vnfHostName", "value": "testVnfHostNameNet" },
+                    { "key": "isRehome", "value": "False" },
+                    { "key": "cloudRegionId", "value": "testCloudRegionIdNet" }
+                ]
+            },
+            {
+                "resourceModuleName": "NETWORK",
+                "serviceResourceId": "testResourceIdNet2",
+                "solution": {
+                    "identifierType": "cloudRegionId",
+                    "cloudOwner": "aic",
+                    "identifiers": ["testCloudRegionIdNet2"]
+                },
+                "assignmentInfo": [
+                    { "key": "cloudOwner", "value": "aic" },
+                    { "key": "cloudRegionId", "value": "testCloudRegionIdNet2" }
+                ]
+            },
+            {
+                "resourceModuleName": "VNF",
+                "serviceResourceId": "testResourceIdVNF",
+                "solution": {
+                    "identifierType": "cloudRegionId",
+                    "cloudOwner": "aic",
+                    "identifiers": ["testCloudRegionId3"]
+                },
+                "assignmentInfo": [
+                    { "key": "cloudOwner", "value": "aic" },
+                    { "key": "cloudRegionId", "value": "testCloudRegionId3" }
+                ]
+            }
+        ]
+    }
+}
\ No newline at end of file
diff --git a/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallbackInfraVnf b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallbackInfraVnf
new file mode 100644
index 0000000000..b4e748c6e7
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallbackInfraVnf
@@ -0,0 +1,47 @@
+{
+   "transactionId": "xxx-xxx-xxxx",
+   "requestId": "yyy-yyy-yyyy",
+   "requestStatus": "completed",
+   "statusMessage": "success",
+   "solutions": {
+      "placementSolutions": [
+         {
+            "resourceModuleName": "vGMuxInfra",
+            "serviceResourceId": "some_resource_id",
+            "solution": {
+               "identifierType": "serviceInstanceId",
+               "identifiers": ["gjhd-098-fhd-987"]
+            },
+            "assignmentInfo": [
+               { "key": "cloudOwner", "value": "amazon" },
+               { "key": "vnfHostName", "value": "ahr344gh" },
+               { "key": "isRehome", "value": "False" },
+               { "key": "cloudRegionId", "value": "1ac71fb8-ad43-4e16-9459-c3f372b8236d" }
+            ]
+         },
+         {
+            "resourceModuleName": "vG",
+            "serviceResourceId": "some_resource_id",
+            "solution": {
+               "identifierType": "cloudRegionId",
+               "cloudOwner": "amazon",
+               "identifiers": ["gjhd-098-fhd-987"]
+            },
+            "assignmentInfo": [
+               { "key": "cloudOwner", "value": "amazon" },
+               { "key": "cloudRegionId", "value": "1ac71fb8-ad43-4e16-9459-c3f372b8236d" }
+            ]
+         }
+      ],
+      "licenseSolutions": [
+         {
+            "resourceModuleName": "vGMuxInfra",
+            "serviceResourceId": "some_resource_id",
+            "entitlementPoolUUID": ["1ac71fb8-ad43-4e16-9459-c3f372b8236d", "834fc71fb8-ad43-4fh7-9459-c3f372b8236f"],
+            "licenseKeyGroupUUID": ["1ac71fb8-ad43-4e16-9459-c3f372b8236d", "834fc71fb8-ad43-4fh7-9459-c3f372b8236f"],
+            "entitlementPoolInvariantUUID": ["1ac71fb8-ad43-4e16-9459-c3f372b8236d", "834fc71fb8-ad43-4fh7-9459-c3f372b8236f"],
+            "licenseKeyGroupInvariantUUID": ["1ac71fb8-ad43-4e16-9459-c3f372b8236d", "834fc71fb8-ad43-4fh7-9459-c3f372b8236f"]
+         }
+      ]
+   }
+}
\ No newline at end of file
diff --git a/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallbackNoSolutionFound b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallbackNoSolutionFound
new file mode 100644
index 0000000000..8bb29f0c0a
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallbackNoSolutionFound
@@ -0,0 +1,10 @@
+{
+  "solutions": {
+    "placementSolutions": [],
+    "licenseSolutions": []
+  },
+  "transactionId": "08e1b8cf-144a-4bac-b293-d5e2eedc97e8",
+  "requestId": "02c2e322-5839-4c97-9d46-0a5fa6bb642e",
+  "requestStatus": "completed",
+  "statusMessage": "No solution found for plan 08e1b8cf-144a-4bac-b293-d5e2eedc97e8"
+}
\ No newline at end of file
diff --git a/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallbackPolicyException b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallbackPolicyException
new file mode 100644
index 0000000000..b82688428e
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallbackPolicyException
@@ -0,0 +1,9 @@
+{
+	"requestError": {
+		"policyException": {
+		  "requestId": "ae81d9a8-c949-493a-999c-f76c80503233",
+		  "text": "Message content size exceeds the allowable limit",
+		  "messageId": "SVC0001"
+		}
+	}
+}
\ No newline at end of file
diff --git a/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallbackServiceException b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallbackServiceException
new file mode 100644
index 0000000000..de43e82c9e
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCallbackServiceException
@@ -0,0 +1,12 @@
+{
+	"requestError": {
+		"serviceException": {
+		"variables": [
+		"severity", 400
+		],
+		 "requestId": "ae81d9a8-c949-493a-999c-f76c80503233",
+		  "text": "OOF PlacementError: requests.exceptions.HTTPError: 404 Client Error: Not Found for url: http://135.21.171.200:8091/v1/plans/97b4e303-5f75-492c-8fb2-21098281c8b8",
+		   "messageId": "SVC0001"
+		}
+	}
+}
\ No newline at end of file
diff --git a/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCatalogResp.json b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCatalogResp.json
new file mode 100644
index 0000000000..09026d1d8c
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofCatalogResp.json
@@ -0,0 +1,47 @@
+{
+   "serviceResources": {
+      "serviceType": null,
+      "serviceAllottedResources": [],
+      "modelInfo": {
+         "modelInvariantUuid": "1cc4e2e4-eb6e-404d-a66f-c8733cedcce8",
+         "modelName": "ADIOD vRouter vCE 011017 Service",
+         "modelVersion": "5.0",
+         "modelUuid": "2f7f309d-c842-4644-a2e4-34167be5eeb4"
+      },
+      "serviceRole": null,
+      "serviceVnfs": [
+         {
+            "toscaNodeType": "org.openecomp.resource.vf.AdiodVce",
+            "vfModules": [
+               {
+                  "initialCount": null,
+                  "vfModuleLabel": null,
+                  "modelInfo": {
+                     "modelInvariantUuid": "7fb428e1-8000-4800-a71a-f21b946973c5",
+                     "modelName": "AdiodVce..base_vCE..module-0",
+                     "modelVersion": "2",
+                     "modelCustomizationUuid": "1126e7e2-b377-4fd2-ad48-660a20caa829",
+                     "modelUuid": "435d57e1-93a2-4d58-aa5d-f2df2d126276"
+                  },
+                  "hasVolumeGroup": true,
+                  "isBase": true
+               }
+            ],
+            "modelInfo": {
+               "modelInvariantUuid": "fc72435b-4366-4257-a2f7-c70a3a998a7b",
+               "modelName": "ADIoD vCE",
+               "modelVersion": "2.0",
+               "modelCustomizationUuid": "bdaeed40-c964-4966-bdb8-51320dcaf587",
+               "modelInstanceName": "ADIoD vCE 0",
+               "modelUuid": "ec2bd873-5b2c-47e4-8858-f0495fa1dae1"
+            },
+            "nfRole": "",
+            "nfType": "",
+            "nfFunction": "",
+            "nfNamingCode": "",
+            "multiStageDesign": "N"
+        }
+      ],
+      "serviceNetworks": []
+   }
+}
\ No newline at end of file
diff --git a/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofRequest b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofRequest
new file mode 100644
index 0000000000..42b2a0f24a
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofRequest
@@ -0,0 +1,99 @@
+{
+  "requestInfo": {
+    "transactionId": "testRequestId-xxx-xxx",
+    "requestId": "testRequestId-yyy-yyy",
+    "callbackUrl": "http://localhost:28090/workflows/messages/message/oofResponse/testRequestId",
+    "sourceId": "so",
+    "requestType": "create",
+    "numSolutions": 1,
+    "optimizers": ["placement"],
+    "timeout": 600
+  },
+  "placementInfo": {
+    "requestParameters": { "customerLatitude": 32.89748, "customerLongitude": -97.040443, "customerName": "xyz" },
+    "placementDemands": [
+      {
+        "resourceModuleName": "vGMuxInfra",
+        "serviceResourceId": "vGMuxInfra-xx",
+        "tenantId": "vGMuxInfra-tenant",
+        "resourceModelInfo": {
+          "modelInvariantId": "vGMuxInfra-modelInvariantId",
+          "modelVersionId": "vGMuxInfra-versionId",
+          "modelName": "vGMuxInfra-model",
+          "modelType": "resource",
+          "modelVersion": "1.0",
+          "modelCustomizationName": "vGMuxInfra-customeModelName"
+        }
+      },
+      {
+        "resourceModuleName": "vG",
+        "serviceResourceId": "71d563e8-e714-4393-8f99-cc480144a05e",
+        "tenantId": "vG-tenant",
+        "resourceModelInfo": {
+          "modelInvariantId": "vG-modelInvariantId",
+          "modelVersionId": "vG-versionId",
+          "modelName": "vG-model",
+          "modelType": "resource",
+          "modelVersion": "1.0",
+          "modelCustomizationName": "vG-customeModelName"
+        },
+        "existingCandidates": [
+          {
+            "identifierType": "service_instance_id",
+            "cloudOwner": "",
+            "identifiers": ["gjhd-098-fhd-987"]
+          }
+        ],
+        "excludedCandidates": [
+          {
+            "identifierType": "service_instance_id",
+            "cloudOwner": "",
+            "identifiers": ["gjhd-098-fhd-987"]
+          },
+          {
+            "identifierType": "vimId",
+            "cloudOwner": "vmware",
+            "identifiers": ["NYMDT67"]
+          }
+        ],
+        "requiredCandidates": [
+          {
+            "identifierType": "vimId",
+            "cloudOwner": "amazon",
+            "identifiers": ["TXAUS219"]
+          }
+        ]
+      }
+    ]
+  },
+  "serviceInfo": {
+    "serviceInstanceId": "d61b2543-5914-4b8f-8e81-81e38575b8ec",
+    "serviceName": "vCPE",
+    "modelInfo": {
+      "modelInvariantId": "vCPE-invariantId",
+      "modelVersionId": "vCPE-versionId",
+      "modelName": "vCPE-model",
+      "modelType": "service",
+      "modelVersion": "1.0",
+      "modelCustomizationName": ""
+    }
+  },
+  "licenseDemands": [
+    {
+      "resourceModuleName": "vGMuxInfra",
+      "serviceResourceId": "vGMuxInfra-xx",
+      "resourceModelInfo": {
+        "modelInvariantId": "vGMuxInfra-modelInvariantId",
+        "modelVersionId": "vGMuxInfra-versionId",
+        "modelName": "vGMuxInfra-model",
+        "modelType": "resource",
+        "modelVersion": "1.0",
+        "modelCustomizationName": ""
+      },
+      "existingLicenses": {
+        "entitlementPoolUUID": ["87257b49-9602-4ca1-9817-094e52bc873b", "43257b49-9602-4fe5-9337-094e52bc9435"],
+        "licenseKeyGroupUUID": ["87257b49-9602-4ca1-9817-094e52bc873b", "43257b49-9602-4fe5-9337-094e52bc9435"]
+      }
+    }
+  ]
+}
\ No newline at end of file
diff --git a/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofRequest_infravnf b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofRequest_infravnf
new file mode 100644
index 0000000000..67c9fbedc9
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/test/resources/__files/BuildingBlocks/oofRequest_infravnf
@@ -0,0 +1,56 @@
+{
+  "requestInfo": {
+    "transactionId": "testRequestId",
+    "requestId": "testRequestId",
+    "callbackUrl": "http://localhost:28090/workflows/messages/message/oofResponse/testRequestId",
+    "sourceId": "so",
+    "requestType": "create",
+    "numSolutions": 1,
+    "optimizers": ["placement"],
+    "timeout": 600    },
+  "placementInfo": {
+    "requestParameters": {
+      "customerLatitude": "32.89748",
+      "customerLongitude": "-97.040443",
+      "customerName": "xyz"    },
+    "subscriberInfo": {       "globalSubscriberId": "SUB12_0322_DS_1201",
+      "subscriberName": "SUB_12_0322_DS_1201",
+      "subscriberCommonSiteId": ""    },
+    "placementDemands": [
+      {"resourceModuleName": "VNF","serviceResourceId": "test-resource-id-000","tenantId": "null","resourceModelInfo": {
+  "modelInvariantId": "fc72435b-4366-4257-a2f7-c70a3a998a7b",
+  "modelVersionId": "ec2bd873-5b2c-47e4-8858-f0495fa1dae1",
+  "modelName": "ADIoD vCE",
+  "modelType": "",
+  "modelVersion": "2.0",
+  "modelCustomizationName": ""  }}
+      ]
+    },
+  "serviceInfo": {
+    "serviceInstanceId": "ff5256d2-5a33-55df-13ab-12abad84e7ff",
+    "serviceName": "null",
+    "modelInfo": {
+      "modelType": "",
+      "modelInvariantId": "1cc4e2e4-eb6e-404d-a66f-c8733cedcce8",
+      "modelVersionId": "2f7f309d-c842-4644-a2e4-34167be5eeb4",
+      "modelName": "ADIOD vRouter vCE 011017 Service",
+      "modelVersion": "5.0",
+      "modelCustomizationName": ""
+    }
+  },
+  "licenseInfo": {
+    "licenseDemands": [
+      {
+"resourceModuleName": "VNF",
+"serviceResourceId": "test-resource-id-000",
+"resourceInstanceType": "VNF",
+"resourceModelInfo": {
+  "modelInvariantId": "fc72435b-4366-4257-a2f7-c70a3a998a7b",
+  "modelVersionId": "ec2bd873-5b2c-47e4-8858-f0495fa1dae1",
+  "modelName": "ADIoD vCE",
+  "modelType": "",
+  "modelVersion": "2.0",
+  "modelCustomizationName": ""
+  }
+      }]
+    }}
\ No newline at end of file
diff --git a/bpmn/MSOCommonBPMN/src/test/resources/mso.bpmn.urn.properties b/bpmn/MSOCommonBPMN/src/test/resources/mso.bpmn.urn.properties
index 049fc7c551..539d365150 100644
--- a/bpmn/MSOCommonBPMN/src/test/resources/mso.bpmn.urn.properties
+++ b/bpmn/MSOCommonBPMN/src/test/resources/mso.bpmn.urn.properties
@@ -1,131 +1,137 @@
-# Default URN Mappings for unit tests

-

-mso.rollback=true

-

-canopi.auth=757A94191D685FD2092AC1490730A4FC

-csi.aots.addincidentmanagement.endpoint=http://localhost:28090/AddIncidentManagementTicketRequest

-csi.networkstatus.endpoint=http://localhost:28090/SendManagedNetworkStatusNotification

-mso.csi.pwd=4EA237303511EFBBC37F17A351562131

-mso.csi.usrname=mso

-mso.msoKey=07a7159d3bf51a0e53be7a8f89699be7

-

-mso.healthcheck.log.debug=false

-

-mso.adapters.completemsoprocess.endpoint=http://localhost:28090/CompleteMsoProcess

-

-mso.adapters.db.endpoint=http://localhost:28090/dbadapters/RequestsDbAdapter

-mso.adapters.openecomp.db.endpoint=http://localhost:28090/dbadapters/RequestsDbAdapter

-mso.adapters.db.auth=757A94191D685FD2092AC1490730A4FC

-

-mso.adapters.network.endpoint=http://localhost:28090/networks/NetworkAdapter

-mso.adapters.network.rest.endpoint=http://localhost:28090/networks/rest/v1/networks

-

-mso.adapters.po.auth=757A94191D685FD2092AC1490730A4FC

-mso.adapters.po.password=3141634BF7E070AA289CF2892C986C0B

-mso.po.timeout=PT60S

-mso.default.adapter.namespace=http://org.openecomp.mso

-mso.adapters.workflow.message.endpoint=http://localhost:28090/workflows/messages/message

-

-aai.auth=26AFB797A6A57960D5D718491925C50F77CDC22AC394B3DBA09950D8FD1C0764

-

-policy.endpoint=https://mtanjvsgcvm02.nvp.cip.att.com:8081/pdp/api/

-policy.client.auth=Basic bTAzNzQzOnBvbGljeVIwY2sk

-policy.auth=Basic dGVzdHBkcDphbHBoYTEyMw==

-policy.environment=TEST

-

-appc.topic.read=APPC-TEST-AMDOCS2

-appc.topic.write=APPC-TEST-AMDOCS1-DEV3

-appc.topic.read.timeout=120000

-appc.client.response.timeout=120000

-appc.service=ueb

-appc.poolMembers=uebsb93kcdc.it.att.com:3904,uebsb92kcdc.it.att.com:3904,uebsb91kcdc.it.att.com:3904

-appc.client.key=iaEMAfjsVsZnraBP

-appc.client.secret=wcivUjsjXzmGFBfxMmyJu9dz

-

-mso.adapters.sdnc.endpoint=http://localhost:28090/SDNCAdapter

-mso.adapters.sdnc.rest.endpoint=http://localhost:28090/SDNCAdapter/v1/sdnc

-mso.adapters.sdnc.timeout=PT60S

-mso.sdnc.firewall.yang.model=http://com/openecomp/svc/mis/firewall-lite-gui

-mso.sdnc.firewall.yang.model.version=2015-05-15

-mso.sdnc.password=3141634BF7E070AA289CF2892C986C0B

-mso.sdnc.timeout.firewall.minutes=20

-mso.callbackRetryAttempts=5

-mso.sdnc.timeout=PT10S

-mso.sdnc.timeout.ucpe.async.hours=120

-mso.sdnc.timeout.ucpe.async.minutes=5

-mso.workflow.message.endpoint=http://localhost:28080/mso/WorkflowMesssage

-mso.workflow.sdncadapter.callback=http://localhost:28080/mso/SDNCAdapterCallbackService

-

-mso.sniro.auth=test:testpwd

-mso.sniro.timeout=PT30M

-mso.sniro.policies.dhv.2vvig=SNIRO.DistanceToLocationPolicy_vhngw,SNIRO.VNFPolicy_vhngatewayprimary1_v1,SNIRO.ResourceInstancePolicy_hngateway,SNIRO.ResourceRegionPolicy_hngateway_v1,SNIRO.VNFPolicy_vhngatewaysecondary1_v1,SNIRO.ZonePolicy_vhngw,SNIRO.PlacementOptimizationPolicy_dhv_v3,SNIRO.VNFPolicy_vhnportal_primary1_v1,SNIRO.ResourceInstancePolicy_vhnportal_v3,SNIRO.ResourceRegionPolicy_vhnportal_v1,SNIRO.VNFPolicy_vhnportalsecondary1_v1,SNIRO.ZonePolicy_vhnportal,SNIRO.DistanceToLocationPolicy_vvig,SNIRO.InventoryGroupPolicy_vvig,SNIRO.VNFPolicy_vvigprimary1_v1,SNIRO.ResourceInstancePolicy_vvig,SNIRO.VNFPolicy_vvigsecondary1_v1

-mso.sniro.policies.dhv.4vvig=SNIRO.DistanceToLocationPolicy_vhngw,SNIRO.VNFPolicy_vhngatewayprimary1_v1,SNIRO.ResourceInstancePolicy_hngateway,SNIRO.ResourceRegionPolicy_hngateway_v1,SNIRO.VNFPolicy_vhngatewaysecondary1_v1,SNIRO.ZonePolicy_vhngw,SNIRO.PlacementOptimizationPolicy_dhv_v3,SNIRO.VNFPolicy_vhnportal_primary1_v1,SNIRO.ResourceInstancePolicy_vhnportal_v3,SNIRO.ResourceRegionPolicy_vhnportal_v1,SNIRO.VNFPolicy_vhnportalsecondary1_v1,SNIRO.ZonePolicy_vhnportal,SNIRO.VNFPolicy_vvigprimary2_v1,SNIRO.VNFPolicy_vvigsecondary2_v1,SNIRO.DistanceToLocationPolicy_vvig,SNIRO.InventoryGroupPolicy_vvig,SNIRO.VNFPolicy_vvigprimary1_v1,SNIRO.ResourceInstancePolicy_vvig,SNIRO.VNFPolicy_vvigsecondary1_v1

-

-mso.service.agnostic.sniro.host=http://localhost:28090

-mso.service.agnostic.sniro.endpoint=/sniro/api/v2/placement

-

-mso.catalog.db.endpoint=http://localhost:28090/

-

-ruby.create-ticket-request.dmaap.username=m04768@mso.ecomp.att.com

-ruby.create-ticket-request.dmaap.password=eHQ1cUJrOUc

-ruby.create-ticket-request.publisher.topic=com.att.pdas.st1.msoCMFallout-v1

-

-

-mso.adapters.tenant.endpoint=http://localhost:28090/tenantAdapterMock

-mso.adapters.vnf-async.endpoint=http://localhost:28090/vnfs/VnfAdapterAsync

-mso.adapters.vnf.endpoint=http://localhost:28090/vnfs/VnfAdapter

-mso.adapters.vnf.rest.endpoint=http://localhost:28090/vnfs/rest/v1/vnfs

-mso.workflow.vnfadapter.create.callback=http://localhost:28080/mso/vnfAdapterNotify

-mso.workflow.vnfadapter.delete.callback=http://localhost:28080/mso/vnfAdapterNotify

-mso.workflow.vnfadapter.query.callback=http://localhost:28080/mso/services/VNFAdapterQuerCallbackV1

-mso.workflow.vnfadapter.rollback.callback=http://localhost:28080/mso/vnfAdapterNotify

-mso.workflow.createvce.delay.seconds=1

-mso.infra.customer.id=testCustIdInfra

-

-aai.endpoint=http://localhost:28090

-

-# AAI version mappings

-

-# Example to override default version for a resource:

-#mso.workflow.default.aai.vce.version=6

-#mso.workflow.default.aai.v6.vce.uri=/aai/v6/network/vces/vce

-mso.workflow.global.default.aai.namespace=http://org.openecomp.aai.inventory/

-mso.workflow.global.default.aai.version=8

-mso.workflow.default.aai.cloud-region.version=9

-mso.workflow.default.aai.generic-vnf.version=9

-

-mso.workflow.default.aai.v9.cloud-region.uri=/aai/v9/cloud-infrastructure/cloud-regions/cloud-region/att-aic

-mso.workflow.default.aai.v8.customer.uri=/aai/v8/business/customers/customer

-mso.workflow.default.aai.v8.generic-query.uri=/aai/v8/search/generic-query

-mso.workflow.default.aai.v9.generic-vnf.uri=/aai/v9/network/generic-vnfs/generic-vnf

-mso.workflow.default.aai.v8.l3-network.uri=/aai/v8/network/l3-networks/l3-network

-mso.workflow.default.aai.v8.network-policy.uri=/aai/v8/network/network-policies/network-policy

-mso.workflow.default.aai.v8.nodes-query.uri=/aai/v8/search/nodes-query

-mso.workflow.default.aai.v8.route-table-reference.uri=/aai/v8/network/route-table-references/route-table-reference

-mso.workflow.default.aai.v8.tenant.uri=/aai/v8/cloud-infrastructure/cloud-regions/cloud-region/att-aic/AAIAIC25/tenants/tenant

-mso.workflow.default.aai.v8.vce.uri=/aai/v8/network/vces/vce

-mso.workflow.default.aai.v8.vpn-binding.uri=/aai/v8/network/vpn-bindings/vpn-binding

-mso.workflow.notification.name=GenericNotificationService

-mso.bpmn.optimisticlockingexception.retrycount=3

-

-log.debug.CompleteMsoProcess=true

-log.debug.CreateNetworkInstanceInfra=true

-log.debug.CreateServiceInstanceInfra=true

-log.debug.DeleteNetworkInstanceInfra=true

-log.debug.FalloutHandler=true

-log.debug.GenericGetService=true

-log.debug.sdncAdapter=true

-log.debug.UpdateNetworkInstanceInfra=true

-log.debug.VnfAdapterRestV1=true

-log.debug.GenericGetNetwork=true

-log.debug.GenericGetVnf=true

-log.debug.GenericDeleteService=true

-log.debug.GenericDeleteNetwork=true

-log.debug.GenericDeleteVnf=true

-log.debug.vnfAdapterCreateV1=true

-log.debug.vnfAdapterRestV1=true

-

-sdno.health-check.dmaap.username=m04768@mso.ecomp.att.com

-sdno.health-check.dmaap.password=eHQ1cUJrOUc

-sdno.health-check.dmaap.subscriber.topic=com.att.sdno.test-health-diagnostic-v02

+# Default URN Mappings for unit tests
+
+mso.rollback=true
+
+canopi.auth=757A94191D685FD2092AC1490730A4FC
+csi.aots.addincidentmanagement.endpoint=http://localhost:28090/AddIncidentManagementTicketRequest
+csi.networkstatus.endpoint=http://localhost:28090/SendManagedNetworkStatusNotification
+mso.csi.pwd=4EA237303511EFBBC37F17A351562131
+mso.csi.usrname=mso
+mso.msoKey=07a7159d3bf51a0e53be7a8f89699be7
+
+mso.healthcheck.log.debug=false
+
+mso.adapters.completemsoprocess.endpoint=http://localhost:28090/CompleteMsoProcess
+
+mso.adapters.db.endpoint=http://localhost:28090/dbadapters/RequestsDbAdapter
+mso.adapters.openecomp.db.endpoint=http://localhost:28090/dbadapters/RequestsDbAdapter
+mso.adapters.db.auth=757A94191D685FD2092AC1490730A4FC
+
+mso.adapters.network.endpoint=http://localhost:28090/networks/NetworkAdapter
+mso.adapters.network.rest.endpoint=http://localhost:28090/networks/rest/v1/networks
+
+mso.adapters.po.auth=757A94191D685FD2092AC1490730A4FC
+mso.adapters.po.password=3141634BF7E070AA289CF2892C986C0B
+mso.po.timeout=PT60S
+mso.default.adapter.namespace=http://org.openecomp.mso
+mso.adapters.workflow.message.endpoint=http://localhost:28090/workflows/messages/message
+
+aai.auth=26AFB797A6A57960D5D718491925C50F77CDC22AC394B3DBA09950D8FD1C0764
+
+policy.endpoint=https://mtanjvsgcvm02.nvp.cip.att.com:8081/pdp/api/
+policy.client.auth=Basic bTAzNzQzOnBvbGljeVIwY2sk
+policy.auth=Basic dGVzdHBkcDphbHBoYTEyMw==
+policy.environment=TEST
+
+appc.topic.read=APPC-TEST-AMDOCS2
+appc.topic.write=APPC-TEST-AMDOCS1-DEV3
+appc.topic.read.timeout=120000
+appc.client.response.timeout=120000
+appc.service=ueb
+appc.poolMembers=uebsb93kcdc.it.att.com:3904,uebsb92kcdc.it.att.com:3904,uebsb91kcdc.it.att.com:3904
+appc.client.key=iaEMAfjsVsZnraBP
+appc.client.secret=wcivUjsjXzmGFBfxMmyJu9dz
+
+mso.adapters.sdnc.endpoint=http://localhost:28090/SDNCAdapter
+mso.adapters.sdnc.rest.endpoint=http://localhost:28090/SDNCAdapter/v1/sdnc
+mso.adapters.sdnc.timeout=PT60S
+mso.sdnc.firewall.yang.model=http://com/openecomp/svc/mis/firewall-lite-gui
+mso.sdnc.firewall.yang.model.version=2015-05-15
+mso.sdnc.password=3141634BF7E070AA289CF2892C986C0B
+mso.sdnc.timeout.firewall.minutes=20
+mso.callbackRetryAttempts=5
+mso.sdnc.timeout=PT10S
+mso.sdnc.timeout.ucpe.async.hours=120
+mso.sdnc.timeout.ucpe.async.minutes=5
+mso.workflow.message.endpoint=http://localhost:28080/mso/WorkflowMesssage
+mso.workflow.sdncadapter.callback=http://localhost:28080/mso/SDNCAdapterCallbackService
+
+mso.sniro.auth=test:testpwd
+mso.sniro.timeout=PT30M
+mso.sniro.policies.dhv.2vvig=SNIRO.DistanceToLocationPolicy_vhngw,SNIRO.VNFPolicy_vhngatewayprimary1_v1,SNIRO.ResourceInstancePolicy_hngateway,SNIRO.ResourceRegionPolicy_hngateway_v1,SNIRO.VNFPolicy_vhngatewaysecondary1_v1,SNIRO.ZonePolicy_vhngw,SNIRO.PlacementOptimizationPolicy_dhv_v3,SNIRO.VNFPolicy_vhnportal_primary1_v1,SNIRO.ResourceInstancePolicy_vhnportal_v3,SNIRO.ResourceRegionPolicy_vhnportal_v1,SNIRO.VNFPolicy_vhnportalsecondary1_v1,SNIRO.ZonePolicy_vhnportal,SNIRO.DistanceToLocationPolicy_vvig,SNIRO.InventoryGroupPolicy_vvig,SNIRO.VNFPolicy_vvigprimary1_v1,SNIRO.ResourceInstancePolicy_vvig,SNIRO.VNFPolicy_vvigsecondary1_v1
+mso.sniro.policies.dhv.4vvig=SNIRO.DistanceToLocationPolicy_vhngw,SNIRO.VNFPolicy_vhngatewayprimary1_v1,SNIRO.ResourceInstancePolicy_hngateway,SNIRO.ResourceRegionPolicy_hngateway_v1,SNIRO.VNFPolicy_vhngatewaysecondary1_v1,SNIRO.ZonePolicy_vhngw,SNIRO.PlacementOptimizationPolicy_dhv_v3,SNIRO.VNFPolicy_vhnportal_primary1_v1,SNIRO.ResourceInstancePolicy_vhnportal_v3,SNIRO.ResourceRegionPolicy_vhnportal_v1,SNIRO.VNFPolicy_vhnportalsecondary1_v1,SNIRO.ZonePolicy_vhnportal,SNIRO.VNFPolicy_vvigprimary2_v1,SNIRO.VNFPolicy_vvigsecondary2_v1,SNIRO.DistanceToLocationPolicy_vvig,SNIRO.InventoryGroupPolicy_vvig,SNIRO.VNFPolicy_vvigprimary1_v1,SNIRO.ResourceInstancePolicy_vvig,SNIRO.VNFPolicy_vvigsecondary1_v1
+
+mso.service.agnostic.sniro.host=http://localhost:28090
+mso.service.agnostic.sniro.endpoint=/sniro/api/v2/placement
+
+mso.oof.auth=test:testpwd
+mso.oof.endpoint=http://localhost:28090/api/oof/v1/placement
+mso.oof.timeout=PT30M
+mso.service.agnostic.oof.host=http://localhost:28090
+mso.service.agnostic.oof.endpoint=/api/oof/v1/placement
+
+mso.catalog.db.endpoint=http://localhost:28090/
+
+ruby.create-ticket-request.dmaap.username=m04768@mso.ecomp.att.com
+ruby.create-ticket-request.dmaap.password=eHQ1cUJrOUc
+ruby.create-ticket-request.publisher.topic=com.att.pdas.st1.msoCMFallout-v1
+
+
+mso.adapters.tenant.endpoint=http://localhost:28090/tenantAdapterMock
+mso.adapters.vnf-async.endpoint=http://localhost:28090/vnfs/VnfAdapterAsync
+mso.adapters.vnf.endpoint=http://localhost:28090/vnfs/VnfAdapter
+mso.adapters.vnf.rest.endpoint=http://localhost:28090/vnfs/rest/v1/vnfs
+mso.workflow.vnfadapter.create.callback=http://localhost:28080/mso/vnfAdapterNotify
+mso.workflow.vnfadapter.delete.callback=http://localhost:28080/mso/vnfAdapterNotify
+mso.workflow.vnfadapter.query.callback=http://localhost:28080/mso/services/VNFAdapterQuerCallbackV1
+mso.workflow.vnfadapter.rollback.callback=http://localhost:28080/mso/vnfAdapterNotify
+mso.workflow.createvce.delay.seconds=1
+mso.infra.customer.id=testCustIdInfra
+
+aai.endpoint=http://localhost:28090
+
+# AAI version mappings
+
+# Example to override default version for a resource:
+#mso.workflow.default.aai.vce.version=6
+#mso.workflow.default.aai.v6.vce.uri=/aai/v6/network/vces/vce
+mso.workflow.global.default.aai.namespace=http://org.openecomp.aai.inventory/
+mso.workflow.global.default.aai.version=8
+mso.workflow.default.aai.cloud-region.version=9
+mso.workflow.default.aai.generic-vnf.version=9
+
+mso.workflow.default.aai.v9.cloud-region.uri=/aai/v9/cloud-infrastructure/cloud-regions/cloud-region/att-aic
+mso.workflow.default.aai.v8.customer.uri=/aai/v8/business/customers/customer
+mso.workflow.default.aai.v8.generic-query.uri=/aai/v8/search/generic-query
+mso.workflow.default.aai.v9.generic-vnf.uri=/aai/v9/network/generic-vnfs/generic-vnf
+mso.workflow.default.aai.v8.l3-network.uri=/aai/v8/network/l3-networks/l3-network
+mso.workflow.default.aai.v8.network-policy.uri=/aai/v8/network/network-policies/network-policy
+mso.workflow.default.aai.v8.nodes-query.uri=/aai/v8/search/nodes-query
+mso.workflow.default.aai.v8.route-table-reference.uri=/aai/v8/network/route-table-references/route-table-reference
+mso.workflow.default.aai.v8.tenant.uri=/aai/v8/cloud-infrastructure/cloud-regions/cloud-region/att-aic/AAIAIC25/tenants/tenant
+mso.workflow.default.aai.v8.vce.uri=/aai/v8/network/vces/vce
+mso.workflow.default.aai.v8.vpn-binding.uri=/aai/v8/network/vpn-bindings/vpn-binding
+mso.workflow.notification.name=GenericNotificationService
+mso.bpmn.optimisticlockingexception.retrycount=3
+
+log.debug.CompleteMsoProcess=true
+log.debug.CreateNetworkInstanceInfra=true
+log.debug.CreateServiceInstanceInfra=true
+log.debug.DeleteNetworkInstanceInfra=true
+log.debug.FalloutHandler=true
+log.debug.GenericGetService=true
+log.debug.sdncAdapter=true
+log.debug.UpdateNetworkInstanceInfra=true
+log.debug.VnfAdapterRestV1=true
+log.debug.GenericGetNetwork=true
+log.debug.GenericGetVnf=true
+log.debug.GenericDeleteService=true
+log.debug.GenericDeleteNetwork=true
+log.debug.GenericDeleteVnf=true
+log.debug.vnfAdapterCreateV1=true
+log.debug.vnfAdapterRestV1=true
+
+sdno.health-check.dmaap.username=m04768@mso.ecomp.att.com
+sdno.health-check.dmaap.password=eHQ1cUJrOUc
+sdno.health-check.dmaap.subscriber.topic=com.att.sdno.test-health-diagnostic-v02
 sdno.health-check.dmaap.publisher.topic=com.att.sdno.test-health-diagnostic-v02
\ No newline at end of file