Fix a bug when registering a validation test result started by a user who is not already in the KG

Author: apdavison

.gitlab-ci.yml

@@ -12,6 +12,7 @@ run_tests:
   script:
     - cd validation_service_api
     - pip install --no-cache-dir -r requirements.txt.lock
+    - pip install pytest
     - pytest validation_service/tests
   tags:
     - docker-runner

validation_service_api/validation_service/resources/results.py

@@ -290,6 +290,8 @@ def _save_result(validation_activity, kg_client):
         validation_activity.custom_property_sets.data_location.save(
             kg_client, recursive=True, activity_log=activity_log, space=validation_activity.space
         )
+    if validation_activity.started_by.id is None:
+        validation_activity.started_by.save(kg_client, recursive=False, activity_log=activity_log, space=validation_activity.space)
     logger.warning(f"Saving ModelValidation object ({datetime.now().isoformat()})")
     validation_activity.save(kg_client, recursive=False, activity_log=activity_log, space=validation_activity.space)
     logger.warning(f"Background task complete: results saved for model validation {validation_activity.uuid}")