CSIT Support for ServiceLevel PNF Software Upgrade

  - Details on CSIT test cases: https://wiki.onap.org/display/DW/E2E+Integration+Test+Cases+PNF-Software+Upgrade+With+Schema+Updates

  - Newly added test are listed below:
    1. Distribute Service Level Upgrade Template
    2. Get ServiceModel Version from AAI using ServiceModelInVariant UUId
    3. Invoke Service Instantiation for ServiceLevel Upgrade
    4. Verify PNF-1 Configuration for Service Level Upgrade
    5. AAI-Update for PNF-1 Target Software Version after Service Level Upgrade
    6. Verify PNF-2 Configuration for Service Level Upgrade
    7. AAI-Update for PNF-2 Target Software Version after Service Level Upgrade
    8. Test AAI-Update for ServiceInstance after Service Level Upgrade

Issue-ID: INT-1591

Signed-off-by: ajay_dp001 <ajay.deep.singh@est.tech>
Change-Id: I7bd1ee8d19692f16e0f4415b5115e88a9feff869
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/setup.sh b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/setup.sh
index 65cd576..6dbe58c 100755
--- a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/setup.sh
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/setup.sh
@@ -57,6 +57,7 @@
 ##### update pnf simulator ip in config deploy request #######
 RES_KEY=$(uuidgen -r)
 sed -i "s/pnfaddr/$LOCAL_IP/g" $REQUEST_DATA_PATH/mount.json
+sed -i "s/pnfaddr/$LOCAL_IP/g" $REQUEST_DATA_PATH/mount2.json
 
 ##############################################################
 
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/simulators/pnfsim/docker-compose.yml b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/simulators/pnfsim/docker-compose.yml
index 7b1d5a8..c6657e2 100755
--- a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/simulators/pnfsim/docker-compose.yml
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/simulators/pnfsim/docker-compose.yml
@@ -9,4 +9,14 @@
       - "830:830"
       - "6513:6513"
     volumes:
+      - ./:/config/modules
+
+  netconf-pnp-simulator-2:
+    image: nexus3.onap.org:10001/onap/integration/simulators/netconf-pnp-simulator:2.8.6
+    container_name: netconf-pnp-simulator-2
+    restart: always
+    ports:
+      - "831:830"
+      - "6514:6513"
+    volumes:
       - ./:/config/modules
\ No newline at end of file
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/a51e2bef-961c-496f-b235-b4540400e885.json b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/a51e2bef-961c-496f-b235-b4540400e885.json
new file mode 100644
index 0000000..fc42fa5
--- /dev/null
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/a51e2bef-961c-496f-b235-b4540400e885.json
@@ -0,0 +1,20 @@
+{
+  "model-vers": {
+    "model-ver": [
+      {
+        "model-version-id": "cd4decf6-4f27-4775-9561-0e683ed43635",
+        "model-name": "EricService",
+        "model-version": "1.0",
+        "model-description": "service_instance_1.0",
+        "resource-version": "1594657102313"
+      },
+      {
+        "model-version-id": "4442dfc1-0d2d-46b4-b0bc-a2ac10448269",
+        "model-name": "EricService",
+        "model-version": "2.0",
+        "model-description": "service_instance_2.0",
+        "resource-version": "1594707742646"
+      }
+    ]
+  }
+}
\ No newline at end of file
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/aai-simulator-populate-data/pnf.json b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/aai-simulator-populate-data/pnf.json
index ab39d8c..331b249 100755
--- a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/aai-simulator-populate-data/pnf.json
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/aai-simulator-populate-data/pnf.json
@@ -1,5 +1,5 @@
 {
-  "pnf-name2":"PNFDemo-pnf-name2-val-78244",
+  "pnf-name2":"6513",
   "pnf-name2-source":"PNFDemo-pnf-name2-source-val-99275",
   "equip-type":"PNFDemo-equip-type-val-20348",
   "equip-vendor":"PNFDemo-equip-vendor-val-52182",
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/aai-simulator-populate-data/pnf2.json b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/aai-simulator-populate-data/pnf2.json
new file mode 100755
index 0000000..07732f2
--- /dev/null
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/aai-simulator-populate-data/pnf2.json
@@ -0,0 +1,16 @@
+{
+  "pnf-name2":"6514",
+  "pnf-name2-source":"PNFDemo1-pnf-name2-source-val-99275",
+  "equip-type":"PNFDemo1-equip-type-val-20348",
+  "equip-vendor":"PNFDemo1-equip-vendor-val-52182",
+  "equip-model":"PNFDemo1-equip-model-val-8370",
+  "management-option":"PNFDemo1-management-option-val-72881",
+  "ipaddress-v4-oam":"pnfaddr",
+  "ipaddress-v6-oam":"0:0:0:0:0:0",
+  "sw-version":"pnf_sw_version-1.0.0",
+  "pnf-name":"PNFDemo1",
+  "pnf-id":"PNFDemo1",
+  "in-maint":false,
+  "resource-version":"1371558818531",
+  "selflink": "http://localhost:9993/pnf/PNFDemo1"
+}
\ No newline at end of file
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/aai-simulator-populate-data/service-instance-aai.json b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/aai-simulator-populate-data/service-instance-aai.json
index 8ea4263..53dc39d 100644
--- a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/aai-simulator-populate-data/service-instance-aai.json
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/aai-simulator-populate-data/service-instance-aai.json
@@ -1,9 +1,9 @@
 {
-  "service-instance-id": "5df8b6de-2083-11e7-93ae-92361f002676",
+  "service-instance-id": "df4decf6-h727-8875-8761-89683ed43645",
   "service-instance-name": "Service_Ete_Name123452c4-3d7f-42ce-8188-818fab951269",
   "environment-context": "General_Revenue-Bearing",
   "workload-context": "Production",
-  "model-version-id": "d88da85c-d9e8-4f73-b837-3a72a431622b",
+  "model-version-id": "cd4decf6-4f27-4775-9561-0e683ed43635",
   "modelInvariantId": "fe41489e-1563-46a3-b90a-1db629e4375b",
   "resource-version": "1595258335377",
   "selflink": "restconf/config/GENERIC-RESOURCE-API:services/service/5df8b6de-2083-11e7-93ae-92361f002676/service-data/service-topology/",
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/apply-workarounds.sh b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/apply-workarounds.sh
index cb61ca3..72e8434 100755
--- a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/apply-workarounds.sh
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/apply-workarounds.sh
@@ -72,6 +72,9 @@
   insert into $WORKFLOW_TABLE_NAME(artifact_uuid, artifact_name, name, operation_name, version, description, body, resource_target, source) values
   ('02bffbd9-6af0-4f8d-bf9b-d1dfccd28c84','GenericPnfSWUPDownload','GenericPnfSWUPDownload','GenericPnfSWUPDownload',1.0,'Pnf Workflow to download software',null,'pnf','native');
 
+  insert into $WORKFLOW_TABLE_NAME(artifact_uuid, artifact_name, name, operation_name, version, description, body, resource_target, source) values
+  ('03fcdjf2-6af0-4f8d-bf9b-s3frzca23c19','ServiceLevelUpgrade','ServiceLevelUpgrade','ServiceLevelUpgrade',1.0,'ServiceLevel Upgrade Workflow to upgrade software',null,'service','native');
+
  COMMIT;
 EOF
 
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/distribution-test-zip/zipped_sdc_csar_2.0.tar.gz b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/distribution-test-zip/zipped_sdc_csar_2.0.tar.gz
new file mode 100644
index 0000000..357260e
--- /dev/null
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/distribution-test-zip/zipped_sdc_csar_2.0.tar.gz
Binary files differ
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/env b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/env
index ab4e3df..71e9daf 100644
--- a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/env
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/env
@@ -1,6 +1,6 @@
 NEXUS_DOCKER_REPO_MSO=nexus3.onap.org:10001
 DOCKER_ENVIRONMENT=remote
-TAG=1.7.7-STAGING-latest
+TAG=1.8.0-STAGING-latest
 TIME_OUT_DEFAULT_VALUE_SEC=1200
 PROJECT_NAME=pnfSwU
 DEFAULT_NETWORK_NAME=pnfswu_default
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/populate-aai-simulator.sh b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/populate-aai-simulator.sh
index 26673fc..bbc5b9f 100755
--- a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/populate-aai-simulator.sh
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/config/populate-aai-simulator.sh
@@ -62,6 +62,7 @@
  ESR_SYSTEM_INFO_JSON_FILE=$AAI_SIMULATOR_DATA_DIR/esr-system-info.json
  CLOUD_ESR_SYSTEM_INFO_JSON_FILE=$AAI_SIMULATOR_DATA_DIR/cloud-esr-system-info.json
  PNF_JSON_FILE=$AAI_SIMULATOR_DATA_DIR/pnf.json
+ PNF2_JSON_FILE=$AAI_SIMULATOR_DATA_DIR/pnf2.json
  SERVICE_INSTANCE_JSON_FILE=$AAI_SIMULATOR_DATA_DIR/service-instance-aai.json
  STATUS_CODE_ACCEPTED="202"
 
@@ -157,8 +158,16 @@
      exit 1
  fi
 
+  echo "$SCRIPT_NAME $(current_timestamp): Adding PNF_2.0"
+ status_code=$(curl -k --write-out %{http_code} --silent --output /dev/null -H "$BASIC_AUTHORIZATION_HEADER" -H "$ACCEPT_HEADER" -H "$CONTENT_TYPE_HEADER" $BASE_URL/network/pnfs/pnf/PNFDemo1 -X PUT -d @$"$PNF2_JSON_FILE")
+
+  if [[ "$status_code" -ne "$STATUS_CODE_ACCEPTED" ]] ; then
+     echo "$SCRIPT_NAME $(current_timestamp) ERROR: Unable to put PNF data in AAI Simulator. Status code received: $status_code"
+     exit 1
+ fi
+
   echo "$SCRIPT_NAME $(current_timestamp): Adding ServiceInstance"
- status_code=$(curl -k --write-out %{http_code} --silent --output /dev/null -H "$BASIC_AUTHORIZATION_HEADER" -H "$ACCEPT_HEADER" -H "$CONTENT_TYPE_HEADER" $BASE_URL/business/customers/customer/5df8b6de-2083-11e7-93ae-92361f002676/service-subscriptions/service-subscription/pNF/service-instances/service-instance/ETE_Customer_807c7a02-249c-4db8-9fa9-bee973fe08ce -X PUT -d @$"$SERVICE_INSTANCE_JSON_FILE")
+ status_code=$(curl -k --write-out %{http_code} --silent --output /dev/null -H "$BASIC_AUTHORIZATION_HEADER" -H "$ACCEPT_HEADER" -H "$CONTENT_TYPE_HEADER" $BASE_URL/business/customers/customer/807c7a02-249c-4db8-9fa9-bee973fe08ce/service-subscriptions/service-subscription/pNF/service-instances/service-instance/cd4decf6-4f27-4775-9561-0e683ed43635 -X PUT -d @$"$SERVICE_INSTANCE_JSON_FILE")
 
   if [[ "$status_code" -ne "$STATUS_CODE_ACCEPTED" ]] ; then
      echo "$SCRIPT_NAME $(current_timestamp) ERROR: Unable to put ServiceInstance data in AAI Simulator. Status code received: $status_code"
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/docker-compose.yml b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/docker-compose.yml
index 0886d9d..4699be3 100755
--- a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/docker-compose.yml
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/docker-compose.yml
@@ -140,6 +140,7 @@
       - /etc/localtime:/etc/localtime:ro
       - ${TEST_LAB_DIR}/volumes/so/ca-certificates/onapheat:/app/ca-certificates
       - ${CONFIG_DIR_PATH}/distribution-test-zip/zipped_sdc_csar.tar.gz:/distribution-test-zip/zipped_sdc_csar.tar.gz
+      - ${CONFIG_DIR_PATH}/distribution-test-zip/zipped_sdc_csar_2.0.tar.gz:/distribution-test-zip/zipped_sdc_csar_2.0.tar.gz
       - ${CONFIG_DIR_PATH}/override-files/sdc-controller/onapheat:/app/config
     environment:
       - APP=sdc-controller
@@ -160,7 +161,7 @@
     entrypoint:
       - /bin/sh
       - -c
-      - 'mkdir -p /app/distribution-test-zip/unzipped && cp -R /distribution-test-zip/zipped_sdc_csar.tar.gz /app && tar -xvzf /app/zipped_sdc_csar.tar.gz -C /app/distribution-test-zip/unzipped && /app/wait-for.sh -q -t "300" request-db-adapter:8083 -- "/app/start-app.sh"'
+      - 'mkdir -p /app/distribution-test-zip/unzipped && cp -R /distribution-test-zip/zipped_sdc_csar.tar.gz /app && cp -R /distribution-test-zip/zipped_sdc_csar_2.0.tar.gz /app && tar -xvzf /app/zipped_sdc_csar.tar.gz -C /app/distribution-test-zip/unzipped && tar -xvzf /app/zipped_sdc_csar_2.0.tar.gz -C /app/distribution-test-zip/unzipped  && /app/wait-for.sh -q -t "300" request-db-adapter:8083 -- "/app/start-app.sh"'
 ################################################################################
   bpmn-infra:
     user: root
@@ -246,6 +247,7 @@
     container_name: aai-simulator
     volumes:
       - /etc/localtime:/etc/localtime:ro
+      - ${CONFIG_DIR_PATH}/a51e2bef-961c-496f-b235-b4540400e885.json:/app/a51e2bef-961c-496f-b235-b4540400e885.json
     ports:
       - "9993:9993"
     environment:
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/pom.xml b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/pom.xml
index 30d2521..9976814 100755
--- a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/pom.xml
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/pom.xml
@@ -55,6 +55,11 @@
             <groupId>javax.activation</groupId>
             <artifactId>activation</artifactId>
         </dependency>
+        <dependency>
+            <groupId>com.google.code.gson</groupId>
+            <artifactId>gson</artifactId>
+            <version>2.8.5</version>
+        </dependency>
     </dependencies>
     <build>
         <plugins>
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/main/java/org/onap/aaisimulator/controller/ServiceDesignAndCreationController.java b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/main/java/org/onap/aaisimulator/controller/ServiceDesignAndCreationController.java
index ddc2b62..1375387 100644
--- a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/main/java/org/onap/aaisimulator/controller/ServiceDesignAndCreationController.java
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/main/java/org/onap/aaisimulator/controller/ServiceDesignAndCreationController.java
@@ -1,6 +1,6 @@
 /*-
  * ============LICENSE_START=======================================================
- *  Copyright (C) 2019 Nordix Foundation.
+ *  Copyright (C) 2020 Nordix Foundation.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,11 +19,14 @@
  */
 package org.onap.aaisimulator.controller;
 
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import javax.ws.rs.core.MediaType;
+import org.onap.aaisimulator.models.ServiceModelVersion;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.http.HttpStatus;
-import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PathVariable;
@@ -50,25 +53,27 @@
     @Value("${SERVICE_DESIGN_AND_CREATION_RESPONSES_LOCATION:./}")
     private String responsesLocation;
 
-    @GetMapping(path = "/models/model/{model-invariant-id}/model-vers",
-            produces = MediaType.APPLICATION_XML_VALUE)
+    @GetMapping(path = "/models/model/{model-invariant-id}/model-vers",  produces = {MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML})
     public ResponseEntity<String> getModelVers(@PathVariable("model-invariant-id") String modelInvariantId) {
         Path responsesPath = Paths.get(responsesLocation).toAbsolutePath();
         LOGGER.info("Will get ModelVer for 'model-invariant-id': {}, looking under {}",
                 modelInvariantId, responsesPath.toString());
 
-        Path responsePath = responsesPath.resolve(modelInvariantId + ".xml");
+        Path responsePath = responsesPath.resolve(modelInvariantId + ".json");
         if (!responsePath.toFile().exists()) {
             LOGGER.error("{} not found", responsePath.toString());
             return ResponseEntity.notFound().build();
         }
         try {
             String content = new String(Files.readAllBytes(responsePath), StandardCharsets.UTF_8);
+            Gson gson = new GsonBuilder().setPrettyPrinting().create();
+            ServiceModelVersion json = gson.fromJson(content, ServiceModelVersion.class);
+            String jsonInString = gson.toJson(json);
             LOGGER.info("{} found with {} characters", responsePath.toString(), content.length());
-            return ResponseEntity.ok().body(content);
+            return ResponseEntity.ok().body(jsonInString);
         } catch (IOException e) {
             LOGGER.error("Failed to read response from {}: {}}", responsePath.toString(), e.getMessage());
             return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).build();
         }
     }
-}
+}
\ No newline at end of file
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/main/java/org/onap/aaisimulator/models/ModelVersion.java b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/main/java/org/onap/aaisimulator/models/ModelVersion.java
new file mode 100644
index 0000000..d682508
--- /dev/null
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/main/java/org/onap/aaisimulator/models/ModelVersion.java
@@ -0,0 +1,86 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Nordix Foundation.
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.aaisimulator.models;
+
+import com.google.gson.annotations.Expose;
+import com.google.gson.annotations.SerializedName;
+
+public class ModelVersion {
+
+    @SerializedName("model-version-id")
+    @Expose
+    private String modelVersionId;
+
+    @SerializedName("model-name")
+    @Expose
+    private String modelName;
+
+    @SerializedName("model-version")
+    @Expose
+    private String modelVersion;
+
+    @SerializedName("model-description")
+    @Expose
+    private String modelDescription;
+
+    @SerializedName("resource-version")
+    @Expose
+    private String resourceVersion;
+
+    public String getModelVersionId() {
+        return modelVersionId;
+    }
+
+    public void setModelVersionId(String modelVersionId) {
+        this.modelVersionId = modelVersionId;
+    }
+
+    public String getModelName() {
+        return modelName;
+    }
+
+    public void setModelName(String modelName) {
+        this.modelName = modelName;
+    }
+
+    public String getModelVersion() {
+        return modelVersion;
+    }
+
+    public void setModelVersion(String modelVersion) {
+        this.modelVersion = modelVersion;
+    }
+
+    public String getModelDescription() {
+        return modelDescription;
+    }
+
+    public void setModelDescription(String modelDescription) {
+        this.modelDescription = modelDescription;
+    }
+
+    public String getResourceVersion() {
+        return resourceVersion;
+    }
+
+    public void setResourceVersion(String resourceVersion) {
+        this.resourceVersion = resourceVersion;
+    }
+}
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/main/java/org/onap/aaisimulator/models/ModelVersions.java b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/main/java/org/onap/aaisimulator/models/ModelVersions.java
new file mode 100644
index 0000000..7d74ec3
--- /dev/null
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/main/java/org/onap/aaisimulator/models/ModelVersions.java
@@ -0,0 +1,39 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Nordix Foundation.
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.aaisimulator.models;
+
+import com.google.gson.annotations.Expose;
+import com.google.gson.annotations.SerializedName;
+import java.util.List;
+
+public class ModelVersions {
+
+    @SerializedName("model-ver")
+    @Expose
+    private List<ModelVersion> modelVer = null;
+
+    public List<ModelVersion> getModelVer() {
+        return modelVer;
+    }
+
+    public void setModelVer(List<ModelVersion> modelVer) {
+        this.modelVer = modelVer;
+    }
+}
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/main/java/org/onap/aaisimulator/models/ServiceModelVersion.java b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/main/java/org/onap/aaisimulator/models/ServiceModelVersion.java
new file mode 100644
index 0000000..d0a879c
--- /dev/null
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/main/java/org/onap/aaisimulator/models/ServiceModelVersion.java
@@ -0,0 +1,38 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Nordix Foundation.
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.aaisimulator.models;
+
+import com.google.gson.annotations.Expose;
+import com.google.gson.annotations.SerializedName;
+
+public class ServiceModelVersion {
+
+    @SerializedName("model-vers")
+    @Expose
+    private ModelVersions modelVers;
+
+    public ModelVersions getModelVers() {
+        return modelVers;
+    }
+
+    public void setModelVers(ModelVersions modelVers) {
+        this.modelVers = modelVers;
+    }
+}
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/test/java/org/onap/aaisimulator/controller/ServiceDesignAndCreationControllerTest.java b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/test/java/org/onap/aaisimulator/controller/ServiceDesignAndCreationControllerTest.java
index d0e652b..8bda17e 100644
--- a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/test/java/org/onap/aaisimulator/controller/ServiceDesignAndCreationControllerTest.java
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/test/java/org/onap/aaisimulator/controller/ServiceDesignAndCreationControllerTest.java
@@ -1,6 +1,6 @@
 /*-
  * ============LICENSE_START=======================================================
- *  Copyright (C) 2019 Nordix Foundation.
+ *  Copyright (C) 2020 Nordix Foundation.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,7 @@
 package org.onap.aaisimulator.controller;
 
 import org.junit.Test;
+import org.onap.aaisimulator.models.ServiceModelVersion;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
 import org.springframework.http.HttpStatus;
@@ -37,31 +38,35 @@
 
     @Test
     public void should_reply_sample_modelvers_response() {
-        final String url = getUrl(SERVICE_DESIGN_AND_CREATION_URL,
-                "/models/model/a51e2bef-961c-496f-b235-b4540400e885/model-vers");
-        ResponseEntity<String> actual = testRestTemplateService.invokeHttpGet(url, String.class);
-        String expectedXml = "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" +
-                "<model-vers xmlns=\"http://org.onap.aai.inventory/v11\">\n" +
-                "    <model-ver>\n" +
-                "        <model-version-id>c0818142-324d-4a8c-8065-45a61df247a5</model-version-id>\n" +
-                "        <model-name>EricService</model-name>\n" +
-                "        <model-version>1.0</model-version>\n" +
-                "        <model-description>blah</model-description>\n" +
-                "        <resource-version>1594657102313</resource-version>\n" +
-                "    </model-ver>\n" +
-                "    <model-ver>\n" +
-                "        <model-version-id>4442dfc1-0d2d-46b4-b0bc-a2ac10448269</model-version-id>\n" +
-                "        <model-name>EricService</model-name>\n" +
-                "        <model-version>2.0</model-version>\n" +
-                "        <model-description>blahhhh</model-description>\n" +
-                "        <resource-version>1594707742646</resource-version>\n" +
-                "    </model-ver>\n" +
-                "</model-vers>";
+        final String url = getUrl(SERVICE_DESIGN_AND_CREATION_URL, "/models/model/a51e2bef-961c-496f-b235-b4540400e885/model-vers");
+
+        ResponseEntity<?> actual = testRestTemplateService.invokeHttpGet(url, String.class);
+
+        String expectedXml = "{\n"
+            + "  \"model-vers\": {\n"
+            + "    \"model-ver\": [\n"
+            + "      {\n"
+            + "        \"model-version-id\": \"cd4decf6-4f27-4775-9561-0e683ed43635\",\n"
+            + "        \"model-name\": \"EricService\",\n"
+            + "        \"model-version\": \"1.0\",\n"
+            + "        \"model-description\": \"service_instance_1.0\",\n"
+            + "        \"resource-version\": \"1594657102313\"\n"
+            + "      },\n"
+            + "      {\n"
+            + "        \"model-version-id\": \"4442dfc1-0d2d-46b4-b0bc-a2ac10448269\",\n"
+            + "        \"model-name\": \"EricService\",\n"
+            + "        \"model-version\": \"2.0\",\n"
+            + "        \"model-description\": \"service_instance_2.0\",\n"
+            + "        \"resource-version\": \"1594707742646\"\n"
+            + "      }\n"
+            + "    ]\n"
+            + "  }\n"
+            + "}";
 
         assertEquals(HttpStatus.OK, actual.getStatusCode());
         MediaType contentType = actual.getHeaders().getContentType();
         assertNotNull(contentType);
-        assertTrue(contentType.isCompatibleWith(MediaType.APPLICATION_XML));
+        assertTrue(contentType.isCompatibleWith(MediaType.APPLICATION_JSON));
         assertEquals(expectedXml, actual.getBody());
     }
 }
\ No newline at end of file
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/test/resources/test-data/service-design-and-creation-responses/a51e2bef-961c-496f-b235-b4540400e885.json b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/test/resources/test-data/service-design-and-creation-responses/a51e2bef-961c-496f-b235-b4540400e885.json
new file mode 100644
index 0000000..fc42fa5
--- /dev/null
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/test/resources/test-data/service-design-and-creation-responses/a51e2bef-961c-496f-b235-b4540400e885.json
@@ -0,0 +1,20 @@
+{
+  "model-vers": {
+    "model-ver": [
+      {
+        "model-version-id": "cd4decf6-4f27-4775-9561-0e683ed43635",
+        "model-name": "EricService",
+        "model-version": "1.0",
+        "model-description": "service_instance_1.0",
+        "resource-version": "1594657102313"
+      },
+      {
+        "model-version-id": "4442dfc1-0d2d-46b4-b0bc-a2ac10448269",
+        "model-name": "EricService",
+        "model-version": "2.0",
+        "model-description": "service_instance_2.0",
+        "resource-version": "1594707742646"
+      }
+    ]
+  }
+}
\ No newline at end of file
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/test/resources/test-data/service-design-and-creation-responses/a51e2bef-961c-496f-b235-b4540400e885.xml b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/test/resources/test-data/service-design-and-creation-responses/a51e2bef-961c-496f-b235-b4540400e885.xml
deleted file mode 100644
index 55247be..0000000
--- a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/simulator/aai-simulator/src/test/resources/test-data/service-design-and-creation-responses/a51e2bef-961c-496f-b235-b4540400e885.xml
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<model-vers xmlns="http://org.onap.aai.inventory/v11">
-    <model-ver>
-        <model-version-id>c0818142-324d-4a8c-8065-45a61df247a5</model-version-id>
-        <model-name>EricService</model-name>
-        <model-version>1.0</model-version>
-        <model-description>blah</model-description>
-        <resource-version>1594657102313</resource-version>
-    </model-ver>
-    <model-ver>
-        <model-version-id>4442dfc1-0d2d-46b4-b0bc-a2ac10448269</model-version-id>
-        <model-name>EricService</model-name>
-        <model-version>2.0</model-version>
-        <model-description>blahhhh</model-description>
-        <resource-version>1594707742646</resource-version>
-    </model-ver>
-</model-vers>
\ No newline at end of file
diff --git a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/so_setup.sh b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/so_setup.sh
index ed5f6f0..de90c1f 100755
--- a/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/so_setup.sh
+++ b/plans/usecases-pnf-sw-upgrade/pnf-sw-upgrade/sorch/so_setup.sh
@@ -45,6 +45,7 @@
 WAIT_FOR_POPULATE_AAI_SCRIPT=$CONFIG_DIR/"wait-for-aai-config-job.sh"
 WAIT_FOR_CONTAINER_SCRIPT=$CONFIG_DIR/"wait-for-container.sh"
 PNF_PAYLOAD_PATH=$CONFIG_DIR/aai-simulator-populate-data/pnf.json
+PNF2_PAYLOAD_PATH=$CONFIG_DIR/aai-simulator-populate-data/pnf2.json
 
 echo "Running $SCRIPT_HOME/$SCRIPT_NAME ..."
 
@@ -142,6 +143,7 @@
 
 echo "updating PNF ip-address in pnf.json"
 sed -i "s/pnfaddr/$LOCAL_IP/g" $PNF_PAYLOAD_PATH
+sed -i "s/pnfaddr/$LOCAL_IP/g" $PNF2_PAYLOAD_PATH
 
 if [ "$DOCKER_ENVIRONMENT" == "remote" ]; then
   echo "Starting docker containers with remote images ..."