REST method GET "

:8702/onapapi/vnfsdk-marketplace/v1/vtp/executions?requestId=

" is returning different JSON structures depending on how it is called:

• In case of single rule validation:

   "results": [
              {
                   "passed": true,
                   "vnfreqName": "SOL004",
                   "description": "V2.4.1 (2018-02)",
                   "errors": [],
                   "warnings": []
              },
              ...
             ]
  
  

• In case of multiple rules validation (target - for single rule too!):

   "results": { 
              "vnf": {
                  "name": "RadioNode",
                  "vendor": "Ericsson",
                  "version": "1.0",
                  "type": "TOSCA",
                  "mode": "WITH_TOSCA_META_DIR"
              },
              "date": "Wed Oct 14 09:10:25 UTC 2020",
              "criteria": "FAILED",
              "results": [
                  {
                      "passed": true,
                      "vnfreqName": "SOL004",
                      "description": "V2.4.1 (2018-02)",
                      "errors": [],
                      "warnings": []
                  },
                  ...
  

Target:
We need to synchronize the outputs.
Always use the output valid for multiple rules, and in case of a single rule use-case – just report a single result in "results" array.