Rename variable for readability

ee/app/services/status_page/publish_details_service.rb

@@ -69,8 +69,8 @@ module StatusPage
         next if existing_image_keys.include? key
 
         uploader = UploadFinder.new(@project, $~[:secret], $~[:file]).execute
-        uploader.open do |f|
-          storage_client.multipart_upload(key, f)
+        uploader.open do |open_file|
+          storage_client.multipart_upload(key, open_file)
         end
       end
     end

ee/spec/support/shared_examples/status_page/publish_shared_examples.rb

@@ -28,7 +28,7 @@ RSpec.shared_examples 'publish incidents' do
 
     it 'publishes details as JSON' do
       expect(result).to be_success
-      expect(result.payload[:json_object_key]).to eq(key)
+      expect(storage_client).to receive(:upload_object).with(key, content_json)
     end
   end