Rubocop style fixes

Co-authored-by: Bess Sadler <bess@users.noreply.github.com>

.rubocop.yml

@@ -1 +1,4 @@
-require: rubocop-rails
+require: rubocop-rails
+
+Rails/FilePath:
+  Enabled: false

app/services/guide_card_loading_service.rb

@@ -1,21 +1,22 @@
 # frozen_string_literal: true
-require 'csv'
 
+require 'csv'
+# service for loading GuideCard data
 class GuideCardLoadingService
   # location of source data for GuideCards
   def csv_location
     Rails.root.join('data', 'dbo-guides', 'dbo.Guides.31756.csv')
   end
+
   def import
-    guide_card_data=CSV.parse(File.read(csv_location), headers: true)
+    guide_card_data = CSV.parse(File.read(csv_location), headers: true)
     guide_card_data.each do |card|
-      gc=GuideCard.new
-      gc.id=card[0]
-      gc.heading=card[1]
-      gc.sortid=card[2]
-      gc.path=card[3]
+      gc = GuideCard.new
+      gc.id = card[0]
+      gc.heading = card[1]
+      gc.sortid = card[2]
+      gc.path = card[3]
       gc.save
     end
   end
 end
-

spec/services/guide_card_loading_service_spec.rb

@@ -1,19 +1,20 @@
 # frozen_string_literal: true
-require "rails_helper"
+
+require 'rails_helper'
 
 describe GuideCardLoadingService do
-  let(:gcls) {described_class.new}
-  it "can instantiate" do
+  let(:gcls) { described_class.new }
+  it 'can instantiate' do
     expect(gcls).to be_instance_of described_class
   end
 
-  it "has a CSV file" do
+  it 'has a CSV file' do
     expect(gcls.csv_location).to eq Rails.root.join('data', 'dbo-guides', 'dbo.Guides.31756.csv')
   end
 
-  it "imports all data from the CSV file" do
+  it 'imports all data from the CSV file' do
     expect(GuideCard.count).to eq 0
     gcls.import
-    expect(GuideCard.count).to eq 31756
+    expect(GuideCard.count).to eq 31_756
   end
-end
+end