Extract admin settings translations

app/controllers/admin/settings_controller.rb

@@ -14,7 +14,7 @@ module Admin
           Setting[k] = v
         end
 
-        flash[:notice] = I18n.t('records_updated')
+        flash[:notice] = t('.saved')
         redirect_to [:admin, :settings]
       else
         flash[:alert] = @errors.values.uniq.join(", ")

app/views/admin/settings/index.haml

@@ -1,4 +1,6 @@
-= render 'shared/title', name: t('.title')
+.page-header
+  .h1
+    = t('.title')
 
 = form_tag [:admin, :settings] do
   .panel.panel-default
@@ -93,4 +95,4 @@
 
   .row
     .col-md-12.text-right
-      %button.btn.btn-primary=t('.submit_btn')
+      = submit_tag(t('.save_btn'), class: 'btn btn-success', name: nil)

config/locales/admin/settings.en.yml

@@ -8,4 +8,7 @@ en:
         domain_expiration: Domain expiration
         billing: Billing
         contacts: Contacts
-        submit_btn: Save
+        save_btn: Save
+
+      create:
+        saved: Settings have been successfully updated

config/locales/en.yml

@@ -409,7 +409,6 @@ en:
   record_created: 'Record created'
   failed_to_create_record: 'Failed to create record'
   record_updated: 'Record updated'
-  records_updated: 'Records updated'
   failed_to_update_record: 'Failed to update record'
   record_deleted: 'Record deleted'
   failed_to_delete_record: 'Failed to delete record'

spec/features/admin/settings/create_spec.rb

@@ -0,0 +1,13 @@
+require 'rails_helper'
+
+RSpec.feature 'Admin settings' do
+  background do
+    sign_in_to_admin_area
+  end
+
+  it 'saves settings' do
+    visit admin_settings_path
+    click_link_or_button 'Save'
+    expect(page).to have_text(t('admin.settings.create.saved'))
+  end
+end