Fix linting

Author: brunoocasali

spec/model_methods_spec.rb

@@ -8,12 +8,13 @@
     it 'uses the specified scope' do
       TestUtil.reset_colors!
 
+      # rubocop:disable Rails/SkipsModelValidations
       Color.insert_all([
                          { name: 'red', short_name: 'r3', hex: 3 },
                          { name: 'red', short_name: 'r1', hex: 1 },
                          { name: 'purple', short_name: 'p', hex: 4 }
                        ])
-
+      # rubocop:enable Rails/SkipsModelValidations
       Color.where(name: 'red').reindex!(3, true)
       expect(Color.search('').size).to eq(2)
 

spec/safe_index_spec.rb

@@ -8,7 +8,7 @@
       genres = %w[Legend Fiction Crime].cycle
       authors = %w[A B C].cycle
 
-      Book.insert_all(Array.new(5) { { name: Faker::Book.title, author: authors.next, genre: genres.next } })
+      Book.insert_all(Array.new(5) { { name: Faker::Book.title, author: authors.next, genre: genres.next } }) # rubocop:disable Rails/SkipsModelValidations
       Book.reindex!
 
       expect do