Convert auth/setup spec controller->system/request (#33604)

spec/requests/auth/setup_spec.rb

@@ -0,0 +1,27 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe 'Auth Setup' do
+  describe 'GET /auth/setup' do
+    context 'with a signed out request' do
+      it 'redirects to root' do
+        get '/auth/setup'
+
+        expect(response)
+          .to redirect_to(new_user_session_url)
+      end
+    end
+
+    context 'with a confirmed signed in user' do
+      before { sign_in Fabricate(:user, confirmed_at: 2.days.ago) }
+
+      it 'redirects to root' do
+        get '/auth/setup'
+
+        expect(response)
+          .to redirect_to(root_url)
+      end
+    end
+  end
+end