rename factory_girl_(rails) to factory_bot_(rails)

spec/policies/submission_policy_spec.rb

@@ -6,7 +6,7 @@ describe SubmissionPolicy do
   permissions :create? do
     it 'grants access to anyone' do
       [:admin, :external_user, :teacher].each do |factory_name|
-        expect(subject).to permit(FactoryGirl.build(factory_name), Submission.new)
+        expect(subject).to permit(FactoryBot.build(factory_name), Submission.new)
       end
     end
   end
@@ -14,21 +14,21 @@ describe SubmissionPolicy do
   [:download_file?, :render_file?, :run?, :score?, :show?, :statistics?, :stop?, :test?].each do |action|
     permissions(action) do
       it 'grants access to admins' do
-        expect(subject).to permit(FactoryGirl.build(:admin), Submission.new)
+        expect(subject).to permit(FactoryBot.build(:admin), Submission.new)
       end
 
       it 'grants access to authors' do
-        user = FactoryGirl.create(:external_user)
-        expect(subject).to permit(user, FactoryGirl.build(:submission, exercise: Exercise.new, user_id: user.id, user_type: user.class.name))
+        user = FactoryBot.create(:external_user)
+        expect(subject).to permit(user, FactoryBot.build(:submission, exercise: Exercise.new, user_id: user.id, user_type: user.class.name))
       end
     end
   end
 
   permissions :index? do
     it 'grants access to admins only' do
-      expect(subject).to permit(FactoryGirl.build(:admin), Submission.new)
+      expect(subject).to permit(FactoryBot.build(:admin), Submission.new)
       [:external_user, :teacher].each do |factory_name|
-        expect(subject).not_to permit(FactoryGirl.build(factory_name), Submission.new)
+        expect(subject).not_to permit(FactoryBot.build(factory_name), Submission.new)
       end
     end
   end