clean title

app/services/wordpress.rb

 class Wordpress
   attr_reader :domain
 
-  def self.clean(html)
+
+  def self.clean_string(string)
+    string = string.gsub(' ', ' ')
+    string = string.gsub('&', '&')
+    string = ActionView::Base.full_sanitizer.sanitize string
+    string
+  end
+
+  def self.clean_html(html)
     # Relaxed config : https://github.com/rgrove/sanitize/blob/main/lib/sanitize/config/relaxed.rb
     fragment = Sanitize.fragment(html, Sanitize::Config.merge(Sanitize::Config::RELAXED,
       attributes: Sanitize::Config::RELAXED[:attributes].merge({

test/models/communication/website/imported/medium_test.rb

-# == Schema Information
-#
-# Table name: communication_website_imported_media
-#
-#  id            :uuid             not null, primary key
-#  data          :jsonb
-#  file_url      :text
-#  filename      :string
-#  identifier    :string
-#  mime_type     :string
-#  created_at    :datetime
-#  updated_at    :datetime
-#  university_id :uuid             not null
-#  website_id    :uuid             not null
-#
-# Indexes
-#
-#  index_communication_website_imported_media_on_university_id  (university_id)
-#  index_communication_website_imported_media_on_website_id     (website_id)
-#
-# Foreign Keys
-#
-#  fk_rails_...  (university_id => universities.id)
-#  fk_rails_...  (website_id => communication_website_imported_websites.id)
-#
-require "test_helper"
-
-class Communication::Website::Imported::MediumTest < ActiveSupport::TestCase
-  # test "the truth" do
-  #   assert true
-  # end
-end

test/models/wordpress_test.rb

@@ -57,7 +57,7 @@ class WordpressTest < ActiveSupport::TestCase
 
   test "convert &nbsp; in titles" do
     assert_equal  ' ',
-                  Wordpress.clean_string '&nbsp;'
+                  Wordpress.clean_string('&nbsp;')
   end
 
   test "authorize iframes" do