Display input playback on the page

app/models/form/question.rb

@@ -60,6 +60,8 @@ class Form::Question
 
   def notification_banner(_log = nil); end
 
+  def input_playback(_log = nil); end
+
   def get_inferred_answers(log)
     return [] unless inferred_answers
 

app/views/form/_radio_question.html.erb

@@ -8,6 +8,10 @@
       simple_format(banner[:heading])
     end %>
   <% end %>
+  <% input_playback = question.input_playback(@log) %>
+  <% if input_playback %>
+    <p class="govuk-body"><%= input_playback %></p>
+  <% end %>
 
 <%= f.govuk_radio_buttons_fieldset question.id.to_sym,
   caption: caption(caption_text, page_header, conditional),

spec/views/form/page_view_spec.rb

@@ -150,4 +150,21 @@ RSpec.describe "form/page" do
       end
     end
   end
+
+  context "with a question containing input playback" do
+    let(:expected_playback) { /This is input playback/ }
+
+    context "with radio type" do
+      let(:question_attributes) { { type: "radio", answer_options: { "1": "A", "2": "B" } } }
+
+      before do
+        allow(question).to receive(:input_playback).and_return("This is input playback")
+        render
+      end
+
+      it "renders the input playback for radio questions" do
+        expect(rendered).to match(expected_playback)
+      end
+    end
+  end
 end