Add new feedback link component to footer

Renders the feedback link component that we're testing on all pages.

Author: DavidBiddle

app/views/layouts/application.html.erb

@@ -23,6 +23,8 @@
 <% content_for :footer do %>
   <% meta_items = {t("footer.accessibility_statement") => accessibility_statement_url, t("footer.cookies") => cookies_url, t("footer.privacy") => privacy_url, t("footer.terms_of_use") => terms_of_use_url, t("footer.sitemap") => sitemap_url} %>
 
+  <%= render FeedbackLinkComponent::View.new(feedback_url: t("feedback_link.feedback_survey_url")) %>
+
   <%= govuk_footer meta_items_title: t("footer.helpful_links"), meta_items: do |footer| %>
     <%= footer.with_meta_html do %>
       <div class="govuk-footer__meta-custom">

spec/requests/web_controller_spec.rb

@@ -228,6 +228,11 @@
       get root_path
     end
 
+    it "contains the feedback link component" do
+      expect(response.body).to include("Help us improve this service")
+      expect(response.body).to include("<a href=\"#{I18n.t('feedback_link.feedback_survey_url')}\" class=\"govuk-link\">giving us your feedback</a>")
+    end
+
     it "contains links related to the service" do
       expect(response.body).to include('<a class="govuk-footer__link" href="https://www.forms.service.gov.uk/accessibility">Accessibility statement</a>')
       expect(response.body).to include('<a class="govuk-footer__link" href="https://www.forms.service.gov.uk/cookies">Cookies</a>')