From 3c7e9176a2eb7988fdfeb06cc56fd0cdd489db6b Mon Sep 17 00:00:00 2001
From: Sebastian Serth <Sebastian.Serth@hpi.de>
Date: Mon, 26 Apr 2021 16:41:03 +0200
Subject: [PATCH] Daily Rubocop

---
 app/controllers/remote_evaluation_controller.rb | 2 +-
 app/models/remote_evaluation_mapping.rb         | 4 +++-
 app/models/user.rb                              | 2 ++
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/app/controllers/remote_evaluation_controller.rb b/app/controllers/remote_evaluation_controller.rb
index 7bb46653..4c35c2aa 100644
--- a/app/controllers/remote_evaluation_controller.rb
+++ b/app/controllers/remote_evaluation_controller.rb
@@ -63,7 +63,7 @@ class RemoteEvaluationController < ApplicationController
       score_submission(@submission)
     else
       # TODO: better output
-      # todo: check token expired?
+      # TODO: check token expired?
       {message: 'No exercise found for this validation_token! Please keep out!', status: 401}
     end
   end
diff --git a/app/models/remote_evaluation_mapping.rb b/app/models/remote_evaluation_mapping.rb
index 091e881f..9575b8fb 100644
--- a/app/models/remote_evaluation_mapping.rb
+++ b/app/models/remote_evaluation_mapping.rb
@@ -1,4 +1,6 @@
-# todo: reference to lti_param_model
+# frozen_string_literal: true
+
+# TODO: reference to lti_param_model
 class RemoteEvaluationMapping < ApplicationRecord
   before_create :generate_token, unless: :validation_token?
   belongs_to :exercise
diff --git a/app/models/user.rb b/app/models/user.rb
index d8796ff5..668aa845 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class User < ApplicationRecord
   self.abstract_class = true