imports optimize
-import os
import json
+import os
+
import pytest
from django.core.files.uploadedfile import UploadedFile
from django.core.urlresolvers import reverse
@@ -171,4 +172,3 @@ def test_update_model_instance_metadata_json(composite_resource_with_mi_mp_aggre
assert response.status_code == status.HTTP_200_OK
mi_aggr.metadata.refresh_from_db()
assert len(mi_aggr.metadata.metadata_json) > 0
-
