Rubocop

app/models/validators/feedback_answer_format_validator.rb

@@ -8,7 +8,7 @@ def validate(record)
     if kind =~ FeedbackQuestion.send(:intrange_regex)
       range = (Regexp.last_match(1).to_i)..(Regexp.last_match(2).to_i)
       if !/^(-?\d+)$/.match?(ans)
-        record.errors.add(:answer, "is not an integer")
+        record.errors.add(:answer, 'is not an integer')
       elsif !range.include?(ans.to_i)
         record.errors.add(:answer, "is not between #{range.first}..#{range.last}")
       end

spec/controllers/course_templates_controller_spec.rb

@@ -237,7 +237,7 @@
       it 'should respond with a 302 and redirect to login with correct return_to param' do
         get :index, params: {}
         expect(response.code.to_i).to eq(302)
-        expect(response.headers["Location"]).to include('/login?return_to=%2Fcourse_templates')
+        expect(response.headers['Location']).to include('/login?return_to=%2Fcourse_templates')
       end
     end
 
@@ -249,15 +249,15 @@
       it 'should respond with a 302 and redirect to login with correct return_to param' do
         get :edit, params: { id: @course_template.to_param }
         expect(response.code.to_i).to eq(302)
-        expect(response.headers["Location"]).to include('/login?return_to=%2Fcourse_templates')
+        expect(response.headers['Location']).to include('/login?return_to=%2Fcourse_templates')
       end
     end
 
     describe 'GET new' do
       it 'should respond with a 302 and redirect to login with correct return_to param' do
         get :new
         expect(response.code.to_i).to eq(302)
-        expect(response.headers["Location"]).to include('/login?return_to=%2Fcourse_templates')
+        expect(response.headers['Location']).to include('/login?return_to=%2Fcourse_templates')
       end
     end
 
@@ -269,7 +269,7 @@
       it 'should respond with a 302 and redirect to login with correct return_to param' do
         get :edit, params: { id: @course_template.to_param }
         expect(response.code.to_i).to eq(302)
-        expect(response.headers["Location"]).to include('/login?return_to=%2Fcourse_templates')
+        expect(response.headers['Location']).to include('/login?return_to=%2Fcourse_templates')
       end
     end
 
@@ -283,7 +283,7 @@
       it 'should respond with a 302 and redirect to login with correct return_to param' do
         post :create, params: { course_template: valid_attributes }
         expect(response.code.to_i).to eq(302)
-        expect(response.headers["Location"]).to include('/login?return_to=%2Fcourse_templates')
+        expect(response.headers['Location']).to include('/login?return_to=%2Fcourse_templates')
       end
     end
 
@@ -300,7 +300,7 @@
       it 'should respond with a 302 and redirect to login with correct return_to param' do
         put :update, params: { id: @course_template.to_param, course_template: invalid_attributes }
         expect(response.code.to_i).to eq(302)
-        expect(response.headers["Location"]).to include('/login?return_to=%2Fcourse_templates')
+        expect(response.headers['Location']).to include('/login?return_to=%2Fcourse_templates')
       end
     end
 
@@ -318,7 +318,7 @@
       it 'should respond with a 302 and redirect to login with correct return_to param' do
         delete :destroy, params: { id: @course_template.to_param }
         expect(response.code.to_i).to eq(302)
-        expect(response.headers["Location"]).to include('/login?return_to=%2Fcourse_templates')
+        expect(response.headers['Location']).to include('/login?return_to=%2Fcourse_templates')
       end
     end
   end

spec/controllers/participants_controller_spec.rb

@@ -23,7 +23,7 @@
       it 'redirects me to login page' do
         get :me
         expect(response.code.to_i).to eq(302)
-        expect(response.headers["Location"]).to include('login?return_to=%2Fparticipants%2Fme')
+        expect(response.headers['Location']).to include('login?return_to=%2Fparticipants%2Fme')
       end
     end
   end

spec/controllers/users_controller_spec.rb

@@ -12,7 +12,7 @@
       it 'should redirect to login page' do
         get :show
         expect(response.status).to eq(302)
-        expect(response.headers["Location"]).to include('/login?return_to=%2Fuser')
+        expect(response.headers['Location']).to include('/login?return_to=%2Fuser')
       end
 
       it 'should deny access if signup is disabled in site settings' do

spec/spec_helper.rb

@@ -8,7 +8,7 @@
 require 'etc'
 require 'fileutils'
 require 'capybara/rspec'
-require "capybara/cuprite"
+require 'capybara/cuprite'
 require 'simplecov'
 require 'tailoring'
 # require 'rspec_remote_formatter'
@@ -54,16 +54,16 @@
   config.before(:each, type: :system) do
     driven_by(:cuprite, screen_size: [1440, 810], options: {
       js_errors: false,
-      headless: %w[0 false].exclude?(ENV["HEADLESS"]),
-      slowmo: ENV["SLOWMO"]&.to_f,
+      headless: %w[0 false].exclude?(ENV['HEADLESS']),
+      slowmo: ENV['SLOWMO']&.to_f,
       process_timeout: 15,
       timeout: 10,
       browser_options: { 'no-sandbox': nil },
       pending_connection_errors: false
     })
   end
 
-  config.filter_gems_from_backtrace("capybara", "cuprite", "ferrum")
+  config.filter_gems_from_backtrace('capybara', 'cuprite', 'ferrum')
 end
 
 def get_m3_home