style: 💄 spec/ 配下も RuboCop の監視下に置き、既存のスタイルを修正した (#71)

.rubocop.yml

@@ -5,7 +5,7 @@ AllCops:
     - 'db/Schemafile'
     - 'db/schema.rb'
     - 'vendor/**/*'
-    - 'spec/**/*' # ここは緒論あり
+    # - 'spec/**/*' # ここは緒論あり
     - 'config/**/*' # ここは細分化していいかも
     - 'bin/**/*'
     - 'tmp/**/*'

spec/factories/albums.rb

@@ -1,5 +1,5 @@
 FactoryBot.define do
   factory :album do
-
+    # TODO: 書く
   end
 end

spec/factories/artists.rb

@@ -1,5 +1,5 @@
 FactoryBot.define do
   factory :artist do
-
+    # TODO: 書く
   end
 end

spec/factories/features.rb

@@ -1,5 +1,5 @@
 FactoryBot.define do
   factory :feature do
-
+    # TODO: 書く
   end
 end

spec/factories/tracks.rb

@@ -1,5 +1,5 @@
 FactoryBot.define do
   factory :track do
-
+    # TODO: 書く
   end
 end

spec/rails_helper.rb

@@ -3,7 +3,7 @@
 ENV['RAILS_ENV'] ||= 'test'
 require_relative '../config/environment'
 # Prevent database truncation if the environment is production
-abort("The Rails environment is running in production mode!") if Rails.env.production?
+abort('The Rails environment is running in production mode!') if Rails.env.production?
 require 'rspec/rails'
 # Add additional requires below this line. Rails is not loaded until this point!
 
@@ -38,7 +38,7 @@
 RSpec.configure do |config|
   # Remove this line if you're not using ActiveRecord or ActiveRecord fixtures
   config.fixture_paths = [
-    Rails.root.join('spec/fixtures')
+    Rails.root.join('spec/fixtures'),
   ]
 
   # If you're not using ActiveRecord, or you'd prefer not to run each of your